GB 4715-2024
Point-type smoke detectors using scattered light, transmitted light or ionization
点型感烟火灾探测器
CurrentMandatory
Topic
Fire safety
Fire protection products, fire resistance, emergency systems and premises safety inspection requirements.
236Matched 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.
112 recordsPage 3 of 7
CurrentMandatory
GB 21258-2024
Norm of energy consumption per unit production of coal-fired power generation
燃煤发电机组单位产品能源消耗限额
CurrentMandatory
CurrentMandatory
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
CurrentMandatory
CurrentMandatory
GB 20665-2015
Minimum allowable values of energy efficiency and energy efficiency grades for domestic gas instantaneous water heater and gas fired heating and hot water combi-boilers
家用燃气快速热水器和燃气采暖热水炉能效限定值及能效等级
CurrentMandatory
CurrentMandatory