NFPA 51B 焊接、切割和其他热工作期间防火标准
日期:2012-02-08 15:18
n against hot-work injuries with new NFPA 51B protocols for equipment, PPE, and hazard awareness.
The 2009 NFPA 51B Standard for Fire Prevention During Welding, Cutting, and Other Hot Work provides vital requirements for anyone who manages, supervises, or performs hot work --including outside contractors and property managers. Provisions apply to welding and allied processes, heat treating, grinding, thawing pipe, powder-driven fasteners, hot riveting, and similar applications producing a spark,
2/4 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
09/12 10:32