海域使用面积测量规范
Specifications for surveying sea using area
2022-06-02
HY/T 121-2008
海域使用管理标准体系
Standard system for sea area use management
2008-11-14
HY/T 0306-2021
产业用海面积控制指标
Area control index for industrial sea use
2021-02-09
HY/T 124-2009
海籍调查规范
Specifications for sea area use register investigating
2009-03-23
GB/T 42361-2023
海域使用论证技术导则
Technical guidelines for sea area use demonstration
2023-03-17
HY/T 0321-2021
海域使用权属核查技术规程
Technical specification for ownership verification of sea area use
2021-07-02
HY/T 148-2013
区域建设用海规划编制规范
Specifications for regional planning of sea area use for construction
2013-04-25
HY/T 0318-2021
填海项目竣工海域使用验收测量规范
Specifications for sea area use acceptance of reclamation projects surveys
2021-07-02
GOST IEC 61241-3-2011
Электрооборудование, применяемое в зонах, опасных по воспламенению горючей пыли. Часть 3. Классификация зон
用于存在易燃粉尘的电气设备 第3部分区域分类
2011-12-22
UNE-EN 61241-10-2005
Electrical apparatus for use in the presence of combustible dust -- Part 10: Classification of areas where combustible dusts are or may be present
可燃性粉尘环境用电气设备第10部分:存在或可能存在可燃性粉尘的区域分类