Description

Updates coming to NZS 3604 will include widening coverage to medium-density housing and helping steer our homes towards the net-zero carbon world of 2050 and beyond.

Scope

This article includes:

• Evolution of a standard
• Benefits of using NZS 3604
• Key areas being considered
  • Expanding to cover 3 full storeys
  • Aiding better thermal performance
  • Foundations on expansive soils
  • Foundations on liquefaction-prone soils
  • Support details for long-span beams and lintels
  • Walls between units
  • Passive fire protection
  • Bracing systems
  • Internal barriers
• Not included
• Accessing NZS 3604:2011