NZS 4607 – Installation of thermal storage electric water heaters: valve-vented systems
Applies to installation in domestic and light commercial establishments of thermal storage water heaters complying with NZS 4602 and NZS 4606 fitted with a pressure relief valve instead of an open vent. (For open vented systems see NZS 4603.) Referenced in BIA Approved Document G12.
Product Details
Published:
02/28/1990
Number of Pages:
16
File Size:
1 file , 380 KB
Note:
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