NASH Standard for Residential and Low-Rise Steel Framing, Part 1: Design Criteria 2005
 

Amendment A (2006)

This amendment covers minor corrections and improvements necessary to have the standard referenced in the Building Code of Australia.

Amendment B (2009)

This amendment covers:

Removal of the old loading Standards AS1170 Part 1-4 (1989+) and referencing the new earthquake standard

Appendix E has been modified to allow for the additional insulation for 5 & 6 star rated homes 

Introduction of a new Appendix F (normative) to cover service holes in steel framing