What this detail covers
- A typical floor edge arrangement when joists run parallel to the SIP wall line.
- Support pieces and any plasterboard catcher requirement.
Key steps
- Confirm joist layout and edge condition from the floor design.
- Install blocking/support as shown to support the deck and maintain stiffness.
- Fit any plasterboard catcher/support by others as required for linings.
Checks
- Deck edges are supported and level.
- Blocking is continuous where specified and does not obstruct services.
Common mistakes
- Missing edge support leading to bouncy/creaking deck edges.
- Leaving no allowance for services where needed.
Indicative only: always follow the engineer’s fixing schedule and the project drawings.