{"title":"Joist Blocking","description":null,"products":[{"product_id":"smartjoist-blocking-210mm-300mm-ctr-sjb240210h2s","title":"SmartJoist Blocking 210mm @ 300mm ctr SJB240210H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 210 mm long (21 cm), cut to fit between the 90 mm flanges of a 240 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 210 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338542719284,"sku":"SJB240210H2S","price":5.36,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_97f982e9-4fa4-4528-aba1-9049f97661d8.jpg?v=1792390280"},{"product_id":"smartjoist-blocking-210mm-300mm-ctr-sjb300210h2s","title":"SmartJoist Blocking 210mm @ 300mm ctr SJB300210H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 210 mm long (21 cm), cut to fit between the 90 mm flanges of a 300 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 210 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338542752052,"sku":"SJB300210H2S","price":5.65,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_f20548d2-ffe6-47db-8a84-c8fbae33c637.jpg?v=1792390285"},{"product_id":"smartjoist-blocking-210mm-300mm-ctr-sjb360210h2s","title":"SmartJoist Blocking 210mm @ 300mm ctr SJB360210H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 210 mm long (21 cm), cut to fit between the 90 mm flanges of a 360 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 360 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 235 mm hole on a piece at least 1900 mm long, which this 210 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338542784820,"sku":"SJB360210H2S","price":7.63,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_5f303093-a20e-4da4-bc6f-c00fdf67cbb9.jpg?v=1792390290"},{"product_id":"smartjoist-blocking-210mm-300mm-ctr-sjb400210h2s","title":"SmartJoist Blocking 210mm @ 300mm ctr SJB400210H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 210 mm long (21 cm) at 300 mm centres for a 400 mm depth, and this length is the clear opening left by a 90 mm flange.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 400 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 265 mm hole on a piece at least 2100 mm long, which this 210 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338542817588,"sku":"SJB400210H2S","price":8.09,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_e9924861-d35d-40da-9c9a-1eb0dfbda86b.jpg?v=1792390296"},{"product_id":"smartjoist-blocking-230mm-300mm-ctr-sjb240230h2s","title":"SmartJoist Blocking 230mm @ 300mm ctr SJB240230H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 230 mm long (23 cm), cut to fit between the 70 mm flanges of a 240 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 230 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338542850356,"sku":"SJB240230H2S","price":5.86,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_79b374bf-8c54-4d31-83d8-61c9a4bd6afb.jpg?v=1792390301"},{"product_id":"smartjoist-blocking-230mm-300mm-ctr-sjb300230h2s","title":"SmartJoist Blocking 230mm @ 300mm ctr SJB300230H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 230 mm long (23 cm), cut to fit between the 70 mm flanges of a 300 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 230 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338542883124,"sku":"SJB300230H2S","price":6.19,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_3e2f60b2-27eb-4652-accd-fdec0645239d.jpg?v=1792390306"},{"product_id":"smartjoist-blocking-242mm-300mm-ctr-sjb360242h2s","title":"SmartJoist Blocking 242mm @ 300mm ctr SJB360242H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 242 mm long (24.2 cm), cut to fit between the 58 mm flanges of a 360 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 360 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 235 mm hole on a piece at least 1900 mm long, which this 242 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338542915892,"sku":"SJB360242H2S","price":8.79,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_b93ca800-0cb9-4b5a-abe5-367580c221b1.jpg?v=1792390311"},{"product_id":"smartjoist-blocking-249mm-300mm-ctr-sjb240249h2s","title":"SmartJoist Blocking 249mm @ 300mm ctr SJB240249H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 249 mm long (24.9 cm), cut to fit between the 51 mm flanges of a 240 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 249 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338542948660,"sku":"SJB240249H2S","price":6.36,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_b6ce6557-4e52-408a-b952-3f5144e51ac5.jpg?v=1792390317"},{"product_id":"smartjoist-blocking-249mm-300mm-ctr-sjb300249h2s","title":"SmartJoist Blocking 249mm @ 300mm ctr SJB300249H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 249 mm long (24.9 cm), cut to fit between the 51 mm flanges of a 300 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 249 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338542981428,"sku":"SJB300249H2S","price":6.71,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_04459e50-39fe-4e87-b9b5-a493a6c11196.jpg?v=1792390323"},{"product_id":"smartjoist-blocking-256mm-300mm-ctr-sjb200256h2s","title":"SmartJoist Blocking 256mm @ 300mm ctr SJB200256H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 256 mm long (25.6 cm), cut to fit between the 44 mm flanges of a 200 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 200 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 130 mm hole on a piece at least 1050 mm long, which this 256 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543014196,"sku":"SJB200256H2S","price":6.35,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_43c2425d-ea28-4805-a58a-00dd8bcdc4de.jpg?v=1792390328"},{"product_id":"smartjoist-blocking-260mm-300mm-ctr-sjb240260h2s","title":"SmartJoist Blocking 260mm @ 300mm ctr SJB240260H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 260 mm long (26 cm), cut to fit between the 40 mm flanges of a 240 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 260 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543046964,"sku":"SJB240260H2S","price":6.63,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_cde9af88-ca1a-4601-86a4-a76fa4226bf8.jpg?v=1792390334"},{"product_id":"smartjoist-blocking-260mm-300mm-ctr-sjb300260h2s","title":"SmartJoist Blocking 260mm @ 300mm ctr SJB300260H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 260 mm long (26 cm), cut to fit between the 40 mm flanges of a 300 mm SmartJoist at 300 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 260 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543079732,"sku":"SJB300260H2S","price":7.01,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_e51929dc-9756-4955-810d-3283d9fb1519.jpg?v=1792390339"},{"product_id":"smartjoist-blocking-360mm-450mm-ctr-sjb240360h2s","title":"SmartJoist Blocking 360mm @ 450mm ctr SJB240360H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 360 mm long (36 cm), cut to fit between the 90 mm flanges of a 240 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 360 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543112500,"sku":"SJB240360H2S","price":9.19,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_521bd55c-c353-4f47-bed7-efb68e6bc99e.jpg?v=1792390344"},{"product_id":"smartjoist-blocking-360mm-450mm-ctr-sjb300360h2s","title":"SmartJoist Blocking 360mm @ 450mm ctr SJB300360H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 360 mm long (36 cm), cut to fit between the 90 mm flanges of a 300 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 360 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543145268,"sku":"SJB300360H2S","price":9.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_18f61e96-6fec-4296-b8ec-ecf713f7fe7d.jpg?v=1792390349"},{"product_id":"smartjoist-blocking-360mm-450mm-ctr-sjb360360h2s","title":"SmartJoist Blocking 360mm @ 450mm ctr SJB360360H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 360 mm long (36 cm), cut to fit between the 90 mm flanges of a 360 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 360 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 235 mm hole on a piece at least 1900 mm long, which this 360 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543178036,"sku":"SJB360360H2S","price":13.08,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_35341d1a-ee28-44b7-84db-df0ba21987c4.jpg?v=1792390354"},{"product_id":"smartjoist-blocking-360mm-450mm-ctr-sjb400360h2s","title":"SmartJoist Blocking 360mm @ 450mm ctr SJB400360H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 360 mm long (36 cm) at 450 mm centres for a 400 mm depth, and this length is the clear opening left by a 90 mm flange.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 400 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 265 mm hole on a piece at least 2100 mm long, which this 360 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543210804,"sku":"SJB400360H2S","price":13.86,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_2c07395b-3a46-44e1-bb9e-0d0ca6a142c3.jpg?v=1792390360"},{"product_id":"smartjoist-blocking-380mm-450mm-ctr-sjb240380h2s","title":"SmartJoist Blocking 380mm @ 450mm ctr SJB240380H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 380 mm long (38 cm), cut to fit between the 70 mm flanges of a 240 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 380 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543243572,"sku":"SJB240380H2S","price":9.69,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_6e1d6810-18c5-4eb3-a9a8-0ae78befb1db.jpg?v=1792390365"},{"product_id":"smartjoist-blocking-380mm-450mm-ctr-sjb300380h2s","title":"SmartJoist Blocking 380mm @ 450mm ctr SJB300380H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 380 mm long (38 cm), cut to fit between the 70 mm flanges of a 300 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 380 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543276340,"sku":"SJB300380H2S","price":10.24,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_48c60011-867f-4f00-a3ac-7b5cc24993e0.jpg?v=1792390371"},{"product_id":"smartjoist-blocking-392mm-450mm-ctr-sjb360392h2s","title":"SmartJoist Blocking 392mm @ 450mm ctr SJB360392H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 392 mm long (39.2 cm), cut to fit between the 58 mm flanges of a 360 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 360 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 235 mm hole on a piece at least 1900 mm long, which this 392 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543309108,"sku":"SJB360392H2S","price":14.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_f02070fd-ebc3-4546-90e0-012d63b48ccb.jpg?v=1792390376"},{"product_id":"smartjoist-blocking-399mm-450mm-ctr-sjb240399h2s","title":"SmartJoist Blocking 399mm @ 450mm ctr SJB240399H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 399 mm long (39.9 cm), cut to fit between the 51 mm flanges of a 240 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 399 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543341876,"sku":"SJB240399H2S","price":10.19,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_c1a4fe15-1d16-40ce-a6d6-ff845a4d4c72.jpg?v=1792390381"},{"product_id":"smartjoist-blocking-399mm-450mm-ctr-sjb300399h2s","title":"SmartJoist Blocking 399mm @ 450mm ctr SJB300399H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 399 mm long (39.9 cm), cut to fit between the 51 mm flanges of a 300 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 399 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338543374644,"sku":"SJB300399H2S","price":10.76,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_b7df4700-aa40-447c-97ce-34fa0fd38131.jpg?v=1792390387"},{"product_id":"smartjoist-blocking-406mm-450mm-ctr-sjb200406h2s","title":"SmartJoist Blocking 406mm @ 450mm ctr SJB200406H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 406 mm long (40.6 cm), cut to fit between the 44 mm flanges of a 200 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 200 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 130 mm hole on a piece at least 1050 mm long, which this 406 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338584498484,"sku":"SJB200406H2S","price":10.07,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_1450298e-2b8a-4cfd-8cb2-a0427f79583c.jpg?v=1792390972"},{"product_id":"smartjoist-blocking-410mm-450mm-ctr-sjb240410h2s","title":"SmartJoist Blocking 410mm @ 450mm ctr SJB240410H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 410 mm long (41 cm), cut to fit between the 40 mm flanges of a 240 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 410 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338601046324,"sku":"SJB240410H2S","price":10.47,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_54374c06-3244-402f-8a2f-09165108ebad.jpg?v=1792390976"},{"product_id":"smartjoist-blocking-410mm-450mm-ctr-sjb300410h2s","title":"SmartJoist Blocking 410mm @ 450mm ctr SJB300410H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 410 mm long (41 cm), cut to fit between the 40 mm flanges of a 300 mm SmartJoist at 450 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 410 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338615529780,"sku":"SJB300410H2S","price":11.06,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_85bad223-3aab-4aba-9e2c-30cfd0fcd14e.jpg?v=1792390981"},{"product_id":"smartjoist-blocking-510mm-600mm-ctr-sjb240510h2s","title":"SmartJoist Blocking 510mm @ 600mm ctr SJB240510H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 510 mm long (51 cm), cut to fit between the 90 mm flanges of a 240 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 510 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632077620,"sku":"SJB240510H2S","price":13.78,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_e7324f64-36d3-4a33-bd4d-1cb5d7f7421c.jpg?v=1792390986"},{"product_id":"smartjoist-blocking-510mm-600mm-ctr-sjb300510h2s","title":"SmartJoist Blocking 510mm @ 600mm ctr SJB300510H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 510 mm long (51 cm), cut to fit between the 90 mm flanges of a 300 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 510 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632110388,"sku":"SJB300510H2S","price":13.74,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_331d99de-b210-4ce9-97e3-361748cf4b6a.jpg?v=1792390992"},{"product_id":"smartjoist-blocking-510mm-600mm-ctr-sjb360510h2s","title":"SmartJoist Blocking 510mm @ 600mm ctr SJB360510H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 510 mm long (51 cm), cut to fit between the 90 mm flanges of a 360 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 360 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 235 mm hole on a piece at least 1900 mm long, which this 510 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632143156,"sku":"SJB360510H2S","price":18.54,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_b2638476-bc57-47a1-b337-70e0fdeb4690.jpg?v=1792390998"},{"product_id":"smartjoist-blocking-510mm-600mm-ctr-sjb400510h2s","title":"SmartJoist Blocking 510mm @ 600mm ctr SJB400510H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 510 mm long (51 cm) at 600 mm centres for a 400 mm depth, and this length is the clear opening left by a 90 mm flange.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 400 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 265 mm hole on a piece at least 2100 mm long, which this 510 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632175924,"sku":"SJB400510H2S","price":19.65,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_913adc7c-a0a3-4edc-968f-112eb8daf04e.jpg?v=1792391003"},{"product_id":"smartjoist-blocking-530mm-600mm-ctr-sjb240530h2s","title":"SmartJoist Blocking 530mm @ 600mm ctr SJB240530H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 530 mm long (53 cm), cut to fit between the 70 mm flanges of a 240 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 530 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632208692,"sku":"SJB240530H2S","price":13.53,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_a99dfbe5-e036-4ce6-b26f-5056d3f7ba6d.jpg?v=1792391008"},{"product_id":"smartjoist-blocking-530mm-600mm-ctr-sjb300530h2s","title":"SmartJoist Blocking 530mm @ 600mm ctr SJB300530H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 530 mm long (53 cm), cut to fit between the 70 mm flanges of a 300 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 530 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632241460,"sku":"SJB300530H2S","price":14.28,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_9226ecdf-d298-4482-8c8d-4b6d41a54692.jpg?v=1792391014"},{"product_id":"smartjoist-blocking-542mm-600mm-ctr-sjb360542h2s","title":"SmartJoist Blocking 542mm @ 600mm ctr SJB360542H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 542 mm long (54.2 cm), cut to fit between the 58 mm flanges of a 360 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 360 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 235 mm hole on a piece at least 1900 mm long, which this 542 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632274228,"sku":"SJB360542H2S","price":19.71,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_11f13809-9456-458e-97a7-94111060c6e3.jpg?v=1792391019"},{"product_id":"smartjoist-blocking-549mm-600mm-ctr-sjb240549h2s","title":"SmartJoist Blocking 549mm @ 600mm ctr SJB240549H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 549 mm long (54.9 cm), cut to fit between the 51 mm flanges of a 240 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 549 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632306996,"sku":"SJB240549H2S","price":14.01,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_f63c175e-77c5-4ad8-8085-a4e03190b51f.jpg?v=1792391024"},{"product_id":"smartjoist-blocking-549mm-600mm-ctr-sjb300549h2s","title":"SmartJoist Blocking 549mm @ 600mm ctr SJB300549H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 549 mm long (54.9 cm), cut to fit between the 51 mm flanges of a 300 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 549 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632929588,"sku":"SJB300549H2S","price":14.8,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_08ed338b-c1e2-4a84-bc0d-0f53b626c052.jpg?v=1792391029"},{"product_id":"smartjoist-blocking-556mm-600mm-ctr-sjb200556h2s","title":"SmartJoist Blocking 556mm @ 600mm ctr SJB200556H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 556 mm long (55.6 cm), cut to fit between the 44 mm flanges of a 200 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 200 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 130 mm hole on a piece at least 1050 mm long, which this 556 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632962356,"sku":"SJB200556H2S","price":13.78,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_0f8451ef-9314-4421-9dbb-9c297d5a0c88.jpg?v=1792391034"},{"product_id":"smartjoist-blocking-560mm-600mm-ctr-sjb240560h2s","title":"SmartJoist Blocking 560mm @ 600mm ctr SJB240560H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 560 mm long (56 cm), cut to fit between the 40 mm flanges of a 240 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 240 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 160 mm hole on a piece at least 1280 mm long, which this 560 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338632995124,"sku":"SJB240560H2S","price":14.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_97b07085-b638-4afd-8641-d938c47b8361.jpg?v=1792391039"},{"product_id":"smartjoist-blocking-560mm-600mm-ctr-sjb300560h2s","title":"SmartJoist Blocking 560mm @ 600mm ctr SJB300560H2S","description":"\u003cp\u003eThis H2S SmartJoist blocking piece is 560 mm long (56 cm), cut to fit between the 40 mm flanges of a 300 mm SmartJoist at 600 mm centres.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt keeps the joists upright, carries vertical load through the floor and restrains the joist end.\u003c\/li\u003e\n\u003cli\u003eBoth guides' simple method is blocking or SmartRim at every joist end on an external load-bearing wall, face-nailed with 3.15 mm by 65 mm nails at 150 mm centres.\u003c\/li\u003e\n\u003cli\u003eDo not load the floor until this blocking, the hangers, the rim, the nailing and the bracing are in place.\u003c\/li\u003e\n\u003cli\u003eA hole may reach two-thirds of the 300 mm depth only if the piece is at least eight times the hole.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide allows a 200 mm hole on a piece at least 1600 mm long, which this 560 mm block is not.\u003c\/li\u003e\n\u003cli\u003eDo not cut a flange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eH2S is inside, above ground, south of the Tropic of Capricorn, against borers and termites, and the shape is not for outside use.\u003c\/p\u003e\u003ch3\u003eStorage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Design Guide limits moisture content to 18 percent and does not guarantee weather exposure past 90 days.\u003c\/li\u003e\n\u003cli\u003eThe Installation Guide untreated note uses 20 percent.\u003c\/li\u003e\n\u003cli\u003eKeep packs off the ground.\u003c\/li\u003e\n\u003cli\u003eThe Design Guide says store material flat under a breathable cover, and both guides also say stack joists upright.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/SmartJoist-Design-Guide-2021-Edition-2.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Design Guide 2021 Edition 2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/Installation-Guide-2023.pdf?v=1792376210\" style=\"color:#0066cc;text-decoration:underline;\" target=\"_blank\" rel=\"noopener\"\u003eSmartJoist Installation Guide, dated October 2023\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smart Frame","offers":[{"title":"Default Title","offer_id":49338633027892,"sku":"SJB300560H2S","price":15.09,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6970\/2196\/files\/GetImage_e2a73b67-6e3d-41d1-9da9-699976408937.jpg?v=1792391044"}],"url":"https:\/\/aclassbuildingmaterials.com.au\/collections\/joist-blocking.oembed","provider":"A Class Building Materials","version":"1.0","type":"link"}