行为规范和安全技术要求VIP免费

《水利水电工程金属结构与机电设备安装安全技术规程》（DL5335-3）征求意见稿目录前言····························································································41范围·························································································62规范性引用文件·············································································73总则·························································································94术语·······················································································115基本规定····················································································145.1施工现场安全防护···············································································145.2施工现场临时用电与照明······································································145.3施工现场消防·····················································································165.4廊道及洞室作业··················································································165.5底层作业···························································································175.6焊接与切割作业··················································································175.7起重运输作业·····················································································175.8作业人员安全要求···············································································186金属结构制作196.1厂区布置···························································································196.2钢闸门及埋件制作···············································································206.3钢管制作···························································································226.4无损探伤························································...