首页 防�测试中心 刷新 返回 登录
NFPA 257 窗�玻璃隔断的��试验方法
日期:2012-02-10 14:39
ance criteria and results for reporting procedures.
NFPA 257 is referenced by NFPA 101 Life Safety Code when being used to set up a window fire resistance rating in a fire rated wall assembly. The 2007 edition is completely reorganized for clarity and consistency with NFPA's Manual of Style. (Softbound, 13 pp., 2007)

3/3 下一页 上一页 首页 尾页

防�测试中心


返回 刷新 WAP首页 网页�/a> 登录
10/30 14:46
³¬¼¶±øÍõ×îÐÂÕÂ½Ú www.400ai.com www.50ppp.com www.zzz13.com ÉîÛÚ·¢Æ± ËÕÖÝ·¢Æ± ÉòÑô·¢Æ± ³¤É³Ë½¼ÒÕì̽ ³¤É³ÍøÕ¾ÓÅ»¯ ºÚÁ´¹ºÂò