Verification Method G12/VM1: Water Supplies
- Third Edition, Amendment 11
- Valid to
- Valid from
This resource is no longer current. The current version is G12/VM1 (Third Edition, Amendment 12)
- Information provider
- Ministry of Business, Innovation and Employment
- Information type
- Verification Method
Verification Method G12/VM1 provides a means of compliance with Building Code Clause G12 Water Supplies. Building Code Clause G12 requires the safe supply, storage, reticulation and delivery of hot and cold water.
It requires buildings provided with water outlets, sanitary fixtures or sanitary appliances to have safe and adequate water supplies (including where hot water is necessary). It sets out requirements to avoid scalding, injury, leaks, contamination, illness and the prevention of legionella growth.