GB 28377-2019
Minimum allowable values of water efficiency and water efficiency grades for urinals
小便器水效限定值及水效等级
CurrentMandatory
Topic
Environmental protection
Pollutant discharge, environmental quality, hazardous substances, monitoring and ecological protection.
850Matched mandatory standards
8Industry clusters
How to use this topic
Use the topic view to collect standards that may affect a single compliance task across product categories. Then narrow by ICS, competent department and implementation year.
850 recordsPage 21 of 48
GB 28378-2019
Minimum allowable values of water efficiency and water efficiency grades for showers
淋浴器水效限定值及水效等级
CurrentMandatory
GB 30717-2019
Minimum allowable values of water efficiency and water efficiency grades for squatting pans
蹲便器水效限定值及水效等级
CurrentMandatory
GB 23727-2020
Regulations for radiation protection and radiation environment protection in uranium mining and milling
铀矿冶辐射防护和辐射环境保护规定
CurrentMandatory
GB 39220-2020
Limits and monitoring methods of total electric field of DC transmission project
直流输电工程合成电场限值及其监测方法
CurrentMandatory
CurrentMandatory
GB 15322.1-2019
Combustible gas detectors—Part 1: Point-type combustible gas detectors for industrial and commercial use
可燃气体探测器 第1部分：工业及商业用途点型可燃气体探测器
CurrentMandatoryUpcoming replacement
GB 15322.2-2019
Combustible gas detectors－Part 2：Household combustible gas detectors
可燃气体探测器 第2部分：家用可燃气体探测器
CurrentMandatoryUpcoming replacement
GB 15322.3-2019
Combustible gas detectors—Part 3: Portable combustible gas detectors for industrial and commercial use
可燃气体探测器 第3部分：工业及商业用途便携式可燃气体探测器
CurrentMandatory
GB 15322.4-2019
Combustible gas detectors—Part 4: Line-type optical beam combustible gas detectors for industrial and commercial use
可燃气体探测器 第4部分：工业及商业用途线型光束可燃气体探测器
CurrentMandatory
CurrentMandatory
CurrentMandatory
CurrentMandatory
CurrentMandatory
GB 38449-2019
Minimum allowable values of energy efficiency and energy efficiency grade of regenerative rolling reheating furnace
蓄热式轧钢加热炉能效限定值及能效等级
CurrentMandatory
GB 38451-2019
Respiratory protection—Self-contained open-circuit compressed air breathing apparatus for escape
呼吸防护 自给开路式压缩空气逃生呼吸器
CurrentMandatory
GB 38452-2019
Hand protection—Protective gloves against ionizing radiation and radioactive contamination
手部防护 电离辐射及放射性污染物防护手套
CurrentMandatory
CurrentMandatory