Timber Fixing and Metal Fixings:
- N.B. Screws are to be Galvanised or Treated (Class 3)
- All NRG PVC Washers and Fixings are required at 300mm
- Maximum centres – Refer to Page 9 DWG 1.0
- Extreme environments – consideration should be given to the use of T316 Stainless Steel Fixings