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Number of entries (Data is updated on a monthly basis): 83243
Weiter Weiter| 3531 - 3540 | 3541 - 3550|3551 - 3560 |Weiter Weiter

GB/T 15470.2-2025

家用直接作用式房间电加热器 性能测试方法 第2部分:辐射系数测量的附加规定

Household electric direct-acting room heaters—Methods for measuring performance—Part 2: Additional provisions for the measurement of the radiant factor

GB 23394-2024

呼吸防护 正压式自给闭路压缩氧气呼吸器

Respiratory protection—Positive pressure self-contained closed-circuit compressed oxygen breathing apparatus

GB 39800.8-2024

个体防护装备配备规范 第8部分:船舶

Specifications for the provision of personal protective equipment—Part 8: Shipbuilding Industry

GB 39800.9-2024

个体防护装备配备规范 第9部分:汽车

Specifications for the provision of personal protective equipment—Part 9: Automobile industry

GB 45187-2024

坠落防护 动力升降防坠落装置

Fall protection—Climb auto system against fall

GB 45188-2024

手部防护 焊工防护手套

Hand protection—Protective gloves for welders

GB/T 2999-2025

耐火材料 颗粒体积密度试验方法

Refractory materials—Determination of bulk density of granular materials

GB/T 14307-2025

非广播录像磁带性能测量方法

Measuring methods for non-broadcast video tape properties

GB/T 30868-2025

碳化硅单晶片微管密度测试方法

Test method for micropipe density of monocrystalline silicon carbide

GB/T 10425-2025

烧结金属摩擦材料 表观硬度的测定

Sintered metal friction materials—Determination of apparent hardness

Number of entries (Data is updated on a monthly basis): 83243
Weiter Weiter| 3531 - 3540 | 3541 - 3550|3551 - 3560 |Weiter Weiter