GB/T 6909.2-1986

Methods for analysis of water for boiler and for cooling—The determination of hardness—Low hardness

STANDARD published on 16.9.1986

English, Chinese -
electronic design (pdf) (248.80 USD)

The information about the standard:

Designation standards: GB/T 6909.2-1986
Note: WITHDRAWN
Publication date standards: 16.9.1986
Country: Chinese technical standard
Category: Technical standards GB