GB/T 778.4-2018

Meters for cold potable water and hot water—Part 4:Non-metrological requirements not covered in GB/T 778.1

STANDARD published on 7.6.2018

English, Chinese -
electronic design (pdf) (492.00 USD)

The information about the standard:

Designation standards: GB/T 778.4-2018
Publication date standards: 7.6.2018
Country: Chinese technical standard
Category: Technical standards GB