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Number of entries (Data is updated on a monthly basis): 82592
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GB/T 33980-2017

电工产品使用说明书中包含电气安全信息的导则

Guide on inclusion of electrical safety aspects in electrotechnical product instructions

GB/T 7025.3-1997

电梯主参数及轿厢、井道、机房的形式与尺寸 第三部分:Ⅴ类电梯

Lifts--Main specifications and the dimension arrangements for its cars, wells and machinerooms--Part 3:Lifts of class V

GB/T 32076.9-2017

预载荷高强度栓接结构连接副 第9部分:扭剪型大六角头螺栓和螺母连接副

High-strength structural bolting assemblies for preloading—Part 9: Torshear type bolt with hexagon head with large width across flats,and nut assemblies

GB/T 846-2017

十字槽沉头自攻螺钉

Cross-recessed countersunk (flat) head tapping screws

GB/T 34006-2017

复合材料用腰果酚改性酚醛树脂

Cardanol modified phenolic resin for composite material

GB/T 34009-2017

绝热材料制品 产品性能符合性评定

Thermal insulation products—Evaluation of conformity for performance of products

GB/T 34005-2017

管状绝热制品水蒸气透过性能试验方法

Determination of water vapour transmission properties of preformed pipe insulation

GB/T 13477.20-2017

建筑密封材料试验方法 第20部分:污染性的测定

Test method for building sealants—Part 20:Determination of staining

GB/T 34004-2017

家用和小型餐饮厨房用燃气报警器及传感器

Domestic and small-scale catering kitchen combustible gas alarms and sensors

GB/T 33999-2017

玻璃纤维中铅、汞、镉、砷及六价铬的限量指标与测定方法

Limits and determination of lead, cadmium, mercury, arsenic and hexavalent chromium in glass fiber

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 24301 - 24310 | 24311 - 24320|24321 - 24330 |Weiter Weiter