Normas

Todas las normas GB obligatorias

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2354 normasPágina 20 de 99

GB 4716-2024

Point type heat fire detectors

点型感温火灾探测器

En vigor desde 1 dic 2025National Fire and Rescue AdministrationICS 13.220.20

VigenteObligatoria

GB 5908-2024

Flame arrester

阻火器

En vigor desde 1 dic 2025National Fire and Rescue AdministrationICS 13.220.20

VigenteObligatoria

GB 19082-2023

Disposable protective clothing for medical use

医用一次性防护服

En vigor desde 1 dic 2025National Medical Products AdministrationICS 11.100

VigenteObligatoria

GB 19083-2023

Protective face mask for medical use

医用防护口罩

En vigor desde 1 dic 2025National Medical Products AdministrationICS 11.100

VigenteObligatoria

GB 4234.9-2023

Implants for surgery—Metallic materials—Part 9: Wrought high nitrogen stainless steel

外科植入物金属材料第9部分：锻造高氮不锈钢

En vigor desde 1 dic 2025National Medical Products AdministrationICS 11.040.40

VigenteObligatoria

GB 20827-2025

Criteria of physical examination for commercial divers

职业潜水员体格检查要求

En vigor desde 1 nov 2025Ministry of TransportICS 03.220.40

VigenteObligatoria

GB 23826-2025

Light-emitting diode variable speed limit signs of motorway

高速公路LED可变限速标志

En vigor desde 1 nov 2025Ministry of TransportICS 03.220.20

VigenteObligatoria

GB 35181-2025

Rules for major fire potential judgement

重大火灾隐患判定规则

En vigor desde 1 nov 2025National Fire and Rescue AdministrationICS 13.220.20

VigenteObligatoria

GB 45671-2025

Safety technical specifications for construction waterproof coatings

建筑防水涂料安全技术规范

En vigor desde 1 nov 2025Ministry of Industry and Information TechnologyICS 91.120.30

VigenteObligatoria

GB 45673-2025

General specification for safety production standardization of hazardous chemical enterprises

危险化学品企业安全生产标准化通用规范

En vigor desde 1 nov 2025Ministry of Emergency ManagementICS 13.100

VigenteObligatoria

GB 5768.1-2025

Traffic signs and markings—Part 1: General

道路交通标志和标线第1部分：总则

En vigor desde 1 nov 2025Ministry of TransportICS 03.220.20

VigenteObligatoria

GB 41918-2022

Biological safety cabinets

生物安全柜

En vigor desde 1 nov 2025National Medical Products AdministrationICS 11.100

VigenteObligatoria

GB 12268-2025

List of dangerous goods

危险货物品名表

En vigor desde 1 oct 2025Standardization Administration of ChinaICS 13.300

VigenteObligatoria

GB 29743.2-2025

Motor vehicle coolant—Part 2: Electric vehicle coolant

机动车冷却液第2部分：电动汽车冷却液

En vigor desde 1 oct 2025Ministry of TransportICS 03.220.20

VigenteObligatoria

GB 45320-2025

Safety and general technical specifications for construction waterproof sheets

建筑防水卷材安全和通用技术规范

En vigor desde 1 oct 2025Ministry of Industry and Information TechnologyICS 91.120.30

VigenteObligatoria

GB 6944-2025

Classification and code of dangerous goods

危险货物分类和品名编号

En vigor desde 1 oct 2025Standardization Administration of ChinaICS 13.300

VigenteObligatoria

GB 20464-2024

General directive for labelling of agricultural seeds

农作物种子标签通则

En vigor desde 1 oct 2025Ministry of Agriculture and Rural AffairsICS 65.020.20

VigenteObligatoria

GB 4404.1-2024

Seed of food crops—Part 1：Cereals

粮食作物种子第1部分：禾谷类

En vigor desde 1 oct 2025Ministry of Agriculture and Rural AffairsICS 65.020.01

VigenteObligatoria

GB 4407.2-2024

Seed of economic crops—Part 2：Oil species

经济作物种子第2部分：油料类

En vigor desde 1 oct 2025Ministry of Agriculture and Rural AffairsICS 65.020.20

VigenteObligatoria

GB 12557-2024

Woodworking machines—Safety technical specification

木工机床安全技术规范

En vigor desde 1 oct 2025Ministry of Industry and Information TechnologyICS 79.120.10

VigenteObligatoria

GB 30253-2024

Minimum allowable values of energy efficiency and energy efficiency grades for permanent magnet synchronous motors

永磁同步电动机能效限定值及能效等级

En vigor desde 1 oct 2025Standardization Administration of ChinaICS 27.010

VigenteObligatoria

GB 36893-2024

Minimum allowable values of energy efficiency and energy efficiency grades for air cleaner

空气净化器能效限定值及能效等级

En vigor desde 1 oct 2025Standardization Administration of ChinaICS 27.010

VigenteObligatoria

GB 44702-2024

Specification for the limitation of harmful substances found in watch casings contacting directly with skin

直接接触人体皮肤的手表外观件中有害物质限量的规定

En vigor desde 1 oct 2025Ministry of Industry and Information TechnologyICS 39.040.10

VigenteObligatoria

GB 7300.1003-2024

Feed additives—Part 10: Flavouring and appetising substances—Neohesperidin dihydrochalcone

饲料添加剂第10部分：调味和诱食物质新甲基橙皮苷二氢查耳酮

En vigor desde 1 oct 2025Ministry of Agriculture and Rural AffairsICS 65.120

VigenteObligatoria