DIN 4102-1：建筑材料要求和测试的分类等级
日期:2010-10-02 00:00
DIN 4102-1：建筑材料要求和测试的分类等级
DIN 4102-1：Classification of building materials Requirements and testing
Abstract 摘要
This standard defines fire behaviour classes for building materials and specifies requirements and test methods for each class.
返回
刷新
WAP首页
网页?/a>
登录
10/31 14:23