GB/T 43330.2-2024 Ballast water treatment system—Part 2:Electrolytic method

GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 22839-2010 Technical specification for sodium hypochlorite generation installation of electrolysis of seawater GB/T 43330.1-2023 Ballast water treatment system—Part 1:Requirements 电气电子产品型式认可试验指南(2015) 中国船级社 MEPC.300(72)决议 GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres—Part 1:General requirements GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements GB/T 3836.1-2021 Explosive atmospheres—Part 1:Equipment—General requirements GB/T 10250-1988 Electromagnetic compatibility of electrical and electronic installations in ships GB/T 10250-2007 Electrical and electronic installations in ships—Electromagnetic compatibility GB 20936.1-2007 Electrical apparatus for the detection and measurement of flammable gases—Part 1:General requirement and test methods GB/T 20936.1-2017 Gas detectors for explosive atmospheres—Part 1:Performance requirements of detectors for flammable gases GB/T 20936.1-2022 Gas detectors for explosive atmospheres—Part 1:Performance requirements of detectors for flammable gases HG/T 2471-2011 Electrolytic cell metal anode coating HG/T 2471-2001 Electrolytic cell metal anode coating GB/T 10250-2025 Electrical and electronic installations in ships—Electromagnetic compatibility(EMC)—Ships with a metallic hull