首页 防火测试中心 刷新 返回 登录
NFPA 25 水系灭火系统检测、试验、维护标准
日期:2012-02-10 14:33
nspectors, and building owners keep systems ready to respond.
Revised Chapter One clarifies NFPA 25's scope and purpose.
NFPA 25 is so essential to proper sprinkler care, it's adopted by jurisdictions nationwide, and NFPA 13 requires installers leave a copy of NFPA 25 with property owners. Revised Chapter One clarifies the role NFPA 25 plays in a fire protection plan. It's the only source for the latest rules on fire sprinkler systems including foam-water and fixed water spray systems, standpipe

8/11 下一页 上一页 首页 尾页

防火测试中心


返回 刷新 WAP首页 网页?/a> 登录
08/30 06:07
½ www.400ai.com www.50ppp.com www.zzz13.com ڷƱ ݷƱ Ʊ ɳ˽̽ ɳվŻ