GB/T 50121-2005(条文说明)
Rating standard of sound insulation in buildings (explanation) (English Version)

Standard No.

GB/T 50121-2005(条文说明)

Language

Chinese, Available in English version

Release Date

2005

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Scope

This document is an explanation of the provisions of the national standard GB/T 50121-2005 "Evaluation Standard for Building Sound Insulation"