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Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 17751 - 17760 | 17761 - 17770|17771 - 17780 |Weiter Weiter

GB/T 1646-2020

2-萘酚

2-Naphthol

GB/T 1720-2020

漆膜划圈试验

Circle-drawing test of coating films

GB/T 12585-2020

硫化橡胶或热塑性橡胶 橡胶片材和橡胶涂覆织物 挥发性液体透过速率的测定(质量法)

Rubber, vulcanized or thermoplastic—Rubber sheets and rubber-coated fabrics—Determination of transmission rate of volatile liquids (gravimetric technique)

GB/T 18252-2020

塑料管道系统 用外推法确定热塑性塑料材料以管材形式的长期静液压强度

Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation

GB/T 18993.1-2020

冷热水用氯化聚氯乙烯(PVC-C)管道系统 第1部分:总则

Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 1:General

GB/T 18993.5-2020

冷热水用氯化聚氯乙烯(PVC-C)管道系统 第5部分:系统适用性

Chlorinated poly (vinyl chloride) (PVC-C)piping systems for hot and cold water installations—Part 5:Fitness for the purpose of system

GB/T 19703-2020

体外诊断医疗器械 生物源性样品中量的测量 有证参考物质及支持文件内容的要求

In vitro diagnostic medical devices—Measurement of quantities in samples of biological origin—Requirements for certified reference materials and the content of supporting documentation

GB/T 38003.5-2020

军民通用资源 分类与编码 第5部分:人员类

General resource of military and civilian—Classification and coding—Part 5:Person

GB/T 39322-2020

电子商务交易平台追溯数据接口技术要求

Technical requirements for traceability data interface in E-commerce transaction platform

GB/T 39475-2020

通用制造工艺知识表示

Representation of general manufacturing process knowledge

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 17751 - 17760 | 17761 - 17770|17771 - 17780 |Weiter Weiter