GB/T 19473.1-2020

Polybutene (PB) piping systems for hot and cold water installations—Part 1: General

STANDARD published on 19.11.2020

English, Chinese -
electronic design (pdf) (406.80 USD)

The information about the standard:

Designation standards: GB/T 19473.1-2020
Publication date standards: 19.11.2020
Country: Chinese technical standard
Category: Technical standards GB