GB/T 20936.4-2017

Gas detectors for explosive atmospheres—Part 4Performance requirements of open path detectors for flammable gases

STANDARD published on 29.12.2017

English, Chinese -
electronic design (pdf) (522.00 USD)

The information about the standard:

Designation standards: GB/T 20936.4-2017
Publication date standards: 29.12.2017
Country: Chinese technical standard
Category: Technical standards GB