NZS 4522:2010 Underground fire hydrants
- Abbreviation
- NZS 4522:2010
- Amendment
- Amendment 1 - incorporated.
- Valid from
- 13/12/2010
- Information provider
- Standards New Zealand
- Author
- Standards New Zealand
- Information type
- New Zealand Standard
- Format
- PDF, HARD COPY
Description
This Standard specifies the dimensional, material, installation and performance requirements for screw-down and gate valve underground fire hydrants in New Zealand.
Scope
The Standard promotes the manufacture, supply and use of fire hydrants with consistent high performance, long life and low maintenance requirements, and provides guidance on their installation.
The specifications for road hydrant markings and operation of fire hydrants are excluded.