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Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 32261 - 32270 | 32271 - 32280|32281 - 32290 |Weiter Weiter

GB/T 17831-1999

非离子表面活性剂 硫酸化灰分的测定(重量法)

Non-ionic surface active agents--Determination of sulfated ash--Gravimetric method

GB/T 7584.2-1999

声学 护听器 第2部分:戴护听器时有效的A计权声压级估算

Acoustics--Hearing protectors--Part 2:Estimation of effective A-weighted sound pressure levels when hearing protectors are worn

GB/T 17833-1999

渔业用图编绘规范

Specifications for fishing charts

GB/T 15845.4-2003

视听用户终端技术要求 窄带视听系统和终端设备

Performance requirements of audiovisual terminals--Narrow-band audio visual system and terminal equipment

GB/T 13123-2003

竹编胶合板

Bamboo-mat plywood

GB/T 7111.2-2002

纺织机械噪声测试规范 第2部分:纺前准备和纺部机械

Textile machinery--Noise test code--Part 2:Spinning preparatory and spinning machinery

GB/T 7111.3-2002

纺织机械噪声测试规范 第3部分:非织造布机械

Textile machinery--Noise test code--Part 3:Non-woven machinery

GB/T 7111.4-2002

纺织机械噪声测试规范 第4部分:纱线加工、绳索加工机械

Textile machinery--Noise test code--Part 4:Yarn processing,cordage and rope manufacturing machinery

GB/T 17980.15-2000

农药 田间药效试验准则(一) 杀虫剂防治马铃薯等作物蚜虫

Pesticide--Guidelines for the field efficacy trials(I)--Insecticides against aphids on potato,sugar beet and other vegetable

GB/T 10425-2002

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): 82592
Weiter Weiter| 32261 - 32270 | 32271 - 32280|32281 - 32290 |Weiter Weiter