GB 10890-1989

Methods of measuring and evaluating noise of pumps

NORMA vydaná dňa 1.1.1989

Anglicky a čínsky -
Elektronické PDF (801.40 EUR)

The information about the standard:

Designation standards: GB 10890-1989
Note: NEPLATNÁ
Publication date standards: 1.1.1989
Country: Chinese technical standard
Kategória: Technické normy GB