GB 46519-2025
Minimum allowable values of energy efficiency and energy efficiency grades for electric vehicle power supply equipment
电动汽车供电设备能效限定值及能效等级
UpcomingMandatory
Industry
Machinery & industrial equipment
Machine safety, industrial equipment, mining, lifting, pressure, manufacturing and workplace protection standards.
1,511Matched mandatory standards
8Active topic clusters
Industry guide
Machinery reviews should connect product safety, installation, operator protection, workplace controls, and sector-specific competent authorities.
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GB 46521-2025
Safety technical specifications for production machinery and equipment of fireworks
烟花爆竹生产机械设备安全技术规范
UpcomingMandatory
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GB 7300.805-2025
Feed additives—Part 8：Preservatives, mildew preventives and acidity regulators—Lactic acid
饲料添加剂 第8部分：防腐剂、防霉剂和酸度调节剂 乳酸
UpcomingMandatory
GB 7300.806-2025
Feed additives—Part 8: Preservatives, mildew preventives and acidity regulators—Calcium formate
饲料添加剂 第8部分：防腐剂、防霉剂和酸度调节剂 甲酸钙
UpcomingMandatory
GB 7793-2025
Hygienic standard for day lighting and artificial lighting for middle and elementary school
中小学校教室采光和照明卫生标准
UpcomingMandatory
GB 4234.12-2024
Implants for surgery—Metallic materials—Part 12:Wrought cobalt-chromium-molybdenum alloy
外科植入物 金属材料 第12部分：锻造钴-铬-钼合金
UpcomingMandatory
UpcomingMandatory
GB 4234.3-2024
Implants for surgery—Metallic materials—Part 3: Wrought titanium 6-aluminum 4-vanadium alloy
外科植入物 金属材料 第3部分：锻造钛-6铝-4钒合金
UpcomingMandatory
GB 4234.7-2024
Implants for surgery—Metallic materials—Part 7: Forgeable and cold-formed cobalt-chromium-nickel-molybdenum-iron alloy
外科植入物 金属材料 第7部分：可锻和冷加工的钴-铬-镍-钼-铁合金
UpcomingMandatory
GB 4793-2024
Safety technical specification for electrical equipment for measurement,control and laboratory use
测量、控制和实验室用电气设备安全技术规范
UpcomingMandatory
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