GB/T 35842-2026

Technical requirements for pre-insulated directly buriedvalve of urban heating

STANDARD published on 28.1.2026

English, Chinese -
electronic design (pdf) (454.80 USD)

The information about the standard:

Designation standards: GB/T 35842-2026
Publication date standards: 28.1.2026
Country: Chinese technical standard
Category: Technical standards GB