GB/T 39994-2021

Determination of six metal elements (iron, calcium, magnesium, zinc, titanium,copper) in polyolefin pipe system

STANDARD published on 30.4.2021

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

The information about the standard:

Designation standards: GB/T 39994-2021
Publication date standards: 30.4.2021
Country: Chinese technical standard
Category: Technical standards GB