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Number of entries (Data is updated on a monthly basis): 47268
Weiter Weiter| 4871 - 4880 | 4881 - 4890|4891 - 4900 |Weiter Weiter

GB/T 29637-2023

疑似毒品中氯胺酮检验

Examination methods for ketamine in suspected drugs

GB/T 43421-2023

载人航天器微生物控制要求

Microbial control requirements for pressured module of manned spacecraft

GB/T 41666.4-2024

地下无压排水管网非开挖修复用塑料管道系统 第 4 部分:原位固化内衬法

Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks—Part 4: Lining with cured-in-place pipes

GB/T 2910.16-2024

纺织品 定量化学分析 第16部分:聚丙烯纤维与某些其他纤维的混合物(二甲苯法)

Textiles—Quantitative chemical analysis—Part 16: Mixtures of polypropylene fibres with certain other fibres (method using xylene)

GB/T 33285.2-2024

皮革和毛皮 烷基酚及烷基酚聚氧乙烯醚的测定 第2部分:间接法

Leather and fur—Determination of alkylphenols and ethoxylated alkylphenols—Part 2: Indirect method

GB/T 43822-2024

纺织品 织物最大吸水量下干燥速率的测定

Textiles-Determination of the drying rate of fabrics at their absorbent capacity

GB/T 19720-2024

首饰和贵金属 铂、钯含量的测定 氯化铵重量法和丁二酮肟重量法

Jewellery and precious metals—Determination of platinum and palladium—Gravimetry using ammonium chloride and dimethylglyoxime

GB/T 43786-2024

音频、视频和信息技术设备 生产过程中的例行电气安全试验

Audio, video and information technology equipment—Routine electrical safety testing in production

GB/T 43783-2024

信息技术 建筑物和其他构筑物的电信联结网络

Information technology—Telecommunications bonding networks for buildings and other structures

GB/T 43711-2024

电子采购交易规范 非招标方式

Specification for e-procurement transaction—Non-tendering methods

Number of entries (Data is updated on a monthly basis): 47268
Weiter Weiter| 4871 - 4880 | 4881 - 4890|4891 - 4900 |Weiter Weiter