GB 21976.3-2012

Active

Escape apparatus for building fire - Part 3: Escape ladder

建筑火灾逃生避难器材第3部分：逃生梯

Standard Type

GB

ICS

13.220.10

CCS

C85

Status

现行

Issue Date

2012-11-05

Implementation

2013-06-01

Responsible Dept

国家消防救援局

Drafting Unit

N/A