Browse Standards

4177+ standards in database

4177 result(s) found

GB/T 21786-2025 Active

化学品 细菌回复突变试验方法

Chemicals—Test method of bacterial reverse mutation

ICS: 13.300
2025-12-01
GB/T 4706.128-2025 Upcoming

家用和类似用途电器的安全 第128部分:新风净化机的特殊要求

Safety of household and similar electrical appliances—Part 128: Particular requirements for fresh-air air cleaner

ICS: 13.120
2026-08-01
GB/T 16126-2025 Active

人体生物监测质量保证规范

Specification for quality assurance of human biomonitoring

ICS: 13.040.30
2026-03-01
GB/T 17218-2025 Active

生活饮用水化学处理剂卫生安全性评价

Hygienic safety evaluation of chemicals used in drinking water treatment

ICS: 13.060.20
2026-03-01
GB/T 4706.127-2025 Upcoming

家用和类似用途电器的安全 第127部分:水暖毯、水暖褥垫及类似器具的特殊要求

Safety of household and similar electrical appliances—Part 127:Particular requirements for water circulation heating blankets,mattresses and similar appliances

ICS: 13.120
2026-08-01
GB/T 31971.2-2025 Active

船舶与海上技术 海上环境保护:撇油器性能试验 第2部分:中低黏度油

Ships and marine technology—Marine environment protection: performance testing of oil skimmers—Part 2: Light and medium viscosity oil

ICS: 13.020.99
2026-03-01
GB/T 31971.3-2025 Active

船舶与海上技术 海上环境保护:撇油器性能试验 第3部分:高黏度油

Ships and marine technology—Marine environment protection:performance testing of oil skimmers—Part 3: High viscosity oil

ICS: 13.020.99
2026-03-01
GB/T 33658-2025 Active

室内人体热舒适环境要求与评价方法

Thermal comfort requirements and evaluation for indoor environment

ICS: 13.180
2026-03-01
GB/T 46140-2025 Active

化学品 水-沉积物系统中穗状狐尾藻毒性试验

Chemicals—Water-sediment myriophyllum spicatum toxicity test

ICS: 13.300
2025-12-01
GB/T 46136-2025 Active

化学品 液态粪肥中的厌氧转化试验

Chemicals—Determining anaerobic transformation test in liquid manure

ICS: 13.300
2025-12-01
GB/T 21818-2025 Active

化学品 固有生物降解性 改进的MITI试验(II)

Chemicals—Inherent biodegradability—Modified MITI test(II)

ICS: 13.300
2025-12-01
GB/T 21766-2025 Active

化学品 生殖/发育毒性筛选试验方法

Chemicals—Test method of reproduction/developmental toxicity screening

ICS: 13.300
2025-12-01
GB/T 21788-2025 Active

化学品 慢性毒性与致癌性联合试验方法

Chemicals—Test method of combined chronic toxicity/carcinogenicity study

ICS: 13.300
2025-12-01
GB/T 21754-2025 Active

化学品 28天(亚急性)吸入毒性试验方法

Chemicals—Test method of 28 day (subacute) inhalation toxicity

ICS: 13.300
2025-12-01
GB/T 21610-2025 Active

化学品 啮齿类动物显性致死试验方法

Chemicals—Test method of rodent dominant lethal

ICS: 13.300
2025-12-01
GB/T 42865.2-2025 Active

服务业用水定额 第2部分:高尔夫球场

Norm of water intake for service industry—Part 2: Golf course

ICS: 13.020
2025-12-01
GB/T 21779-2025 Active

金属粉末和相关化合物粒度分布的光散射试验方法

Test method for particle size distribution of metal powders and related compounds by light scattering

ICS: 13.300
2025-12-01
GB/T 17001.4-2025 Active

防伪油墨 第4部分:日光激发变色防伪油墨

Anti-counterfeiting printing ink—Part 4:Sunlight excitation color variable anti-counterfeiting printing ink

ICS: 13.310
2026-03-01
GB/T 17001.3-2025 Active

防伪油墨 第3部分:热敏变色防伪油墨

Anti-counterfeiting printing ink—Part 3:Thermochromic anti-counterfeiting printing ink

ICS: 13.310
2026-03-01
GB/T 21750-2025 Active

化学品 毒物代谢动力学试验方法

Chemicals—Test method of toxicokinetics studies

ICS: 13.300
2025-12-01
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