WebJul 6, 2024 · NZS 3604 is used to design most homes and other low-rise timber-framed buildings in New Zealand. It is aligned with AS/NZS 1170 Structural design actions, and … WebDec 1, 2011 · For this reason BRANZ recommends a minimum back span of 1.5 times the cantilever length for deck joists (see Figure 2). Figure 1: Cantilevered joists for balcony. Figure 2: Cantilevered joists for deck. The same restriction on joist size applies (minimum 190 mm deep) where cantilevered barriers are attached to the ends of deck joists.
Using NZS 3604 Building Performance
WebMaximum bearer span = 1.3m; maximum joist span = 2.1m. Footings – 260mm diameter, 200mm minimum deep (NZS 3604 Figure 6.2). For braced piles: Two systems in each direction. Footings – 400mm diameter, 450mm minimum deep (NZS 3604 clause 6.8.1.1). Step 7: String fixing through cladding When installing slatted timber decking, leave: WebWhen it comes to spacing your decking boards using the screw method of fixing, you’ll need to measure and maintain the gaps either by using a spacing tool (ie Speedeck) or working by eye. ... Christchurch 8011 … magnet strip rare earth
Decking, Joists - Free Expert Advice to Choose the Right Joists
WebJoint Spacing: Joists should be at maximum 450mm between centres but can be extended (up to 600mm) by using larger cross sections (100 x 32mm, 140 x 40mm, etc), an engineer should be consulted for specifications and joinery. Refer to decking installation manual for more info on spacing Preparation Webcomply with the New Zealand Building Code, will need to be prepared for your building consent application. We suggest ... To the front edge of the deck, the 100 x 75 mm bearer should be bolted to the corner piles by using a 12 mm bolt with a 50 x 50 x 3 mm washer under the head and nut. The top surface of the bearer WebSep 6, 2013 · Management Act and the New Zealand Building Code, so in all. cases check with your local Council. Although a deck may not need. a Building Consent, it still must comply with the Building Code. STEP 5: FIX DECKING (FIG 5) • Measure length between the deck bearer at the house wall. and the double bearer to get the length of the deck … magnet strong enough to remove security tags