Facilities and chemical and microbiological procedures used on water vehicles and maritime constructions for drinking water protection, taking corrosion and water quality into consideration
考虑到腐蚀和水质 用于水上交通工具和海上建筑的饮用水保护设施、化学和微生物程序

2011-02-01

水利工程施工安全防护设施技术规范
Technical specification of safety protection facility for construction of water and hydropower projects

2015-05-22