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Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 70991 - 71000 | 71001 - 71010|71011 - 71020 |Weiter Weiter

GB/T 17215.421-2008

交流测量-费率和负荷控制 第21部分:时间开关的特殊要求

Electricity metering equipment (a.c) - Tariff and load control - Part 21: Particular requirements for time switches

GB/T 6609.7-2004

氧化铝化学分析方法和物理性能测定方法 二安替吡啉甲烷光度法测定二氧化钛含量

Chemical analysis methods and determination of physical performance of alumina--Determination of titanium dioxide content--Diantiprylmehane photometric method

GB/T 19220-2003

农副产品绿色批发市场

Standard of green wholesale market of product

GB/T 31356-2014

商品煤质量评价与控制技术指南

Quality evaluation and control guide for commercial coal

GB 3836.14-2014

爆炸性环境 第14部分:场所分类 爆炸性气体环境

Explosive atmospheres—Part 14: Classification of areas—Explosive gas atmosphere

GB/T 24908-2014

普通照明用非定向自镇流LED灯 性能要求

Non-directional Self-ballasted LED-lamps for general lighting services-Performance requirements

GB/T 31080-2014

水产品冷链物流服务规范

Service specification of cold chain logistics for aquatic products

GB/T 1135-2004

套式机用铰刀和芯轴

Shell machine reamers and arbors

GB/T 31012-2014

环卫车辆设备用图形符号

Graphical symbols for use on equipment for environmental sanitation vehicles

GB/T 31118-2014

土地生态服务评估 原则与要求

Principle and requirement for assessment of land ecological services

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 70991 - 71000 | 71001 - 71010|71011 - 71020 |Weiter Weiter