NFPA 25 水系灭火系统检测、试验、维护标准
日期:2012-02-10 14:33
ervice mains and appurtenances, fire pumps and water storage tanks, and valves that control system flow. The document also addresses impairment handling and reporting. This standard applies to fire protection systems that have been properly installed in accordance with generally accepted practices. Where a system has not been installed in accordance with generally accepted practices, the corrective action is beyond the scope of this standard. The corrective action to ensure that the system perfo
3/11 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
08/29 11:37