maximum-head
Filter by:
Source
State or Territory
Back
maximum head
Standards
maximum working pressure to which a water heater may be subjected as measured at the lowest point of the water heater
The units of measurement for maximum working pressure are as follows:
(a) For vented water heaters: metres of water (mH2O).
(b) For unvented water heaters: kilopascals (kPa).
(a) For vented water heaters: metres of water (mH2O).
(b) For unvented water heaters: kilopascals (kPa).
Source - AS 1056.1-1991: Storage water heaters
Standards
see head
Source - AS/NZS 3500.0:2003: Plumbing and drainage
Standards
the maximum working water pressure to which a product is to be subjected, expressed in metres of water or kilopascals
Source - AS/NZS 3500.0:2003: Plumbing and drainage
HB50
maximum head
HB50
maximum working water pressure to which a product is to be subjected, expressed in metres of water or kPa