GB/T 45305.3-2026

Upcoming

Acoustics—Laboratory measurement of sound insulation of building elements—Part 3:Measurement of impact sound insulation

声学建筑构件隔声的实验室测量第3部分：撞击声隔声测量

Standard Type

GBT

ICS

91.120.20

CCS

A59

Status

即将实施

Issue Date

2026-01-28

Implementation

2026-08-01

Responsible Dept

中国科学院

Drafting Unit

N/A