GB/T 22157-2008

Acoustics—Specification of test tracks for the purpose of measuring noise emitted by road vehicles

NORMA vydaná dňa 2.7.2008

The information about the standard:

Designation standards: GB/T 22157-2008
Note: NEPLATNÁ
Publication date standards: 2.7.2008
Country: Chinese technical standard
Kategória: Technické normy GB