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Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 18041 - 18050 | 18051 - 18060|18061 - 18070 |Weiter Weiter

GB/T 37564-2019

浸胶帘线蠕变性能试验方法

Test method of creep performance for dipped cords

GB/T 37666-2019

古陶瓷中子活化分析技术规范

Technical standards of neutron activation analysis(NAA) for ancient ceramics

GB/T 13747.5-2019

锆及锆合金化学分析方法 第5部分:铝量的测定 铬天青S-氯化十四烷基吡啶分光光度法

Methods for chemical analysis of zirconium and zirconium alloys—Part 5:Determination of aluminium content—Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry

GB/T 37561-2019

难熔金属及其化合物粉末在粒度测定之前的分散处理规则

Standard practice for de-agglomeration of refractory metal powders and their compounds prior to particle size analysis

GB/T 14295-2019

空气过滤器

Air filter

GB/T 8547-2019

钛-钢复合板

Titanium clad steel plate

GB/T 4698.17-2019

海绵钛、钛及钛合金化学分析方法 第17部分: 镁量的测定 火焰原子吸收光谱法

Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 17:Determination of magnesium content—Flame atomic absorption spectrometry

GB/T 37546-2019

无人值守变电站监控系统技术规范

Technical specification for unattended substation monitoring and control system

GB/T 37516-2019

就业年龄段智力、精神及重度肢体残疾人托养服务规范

Specification of care services for intellectual, mental and severe physical disabilities at working age

GB/T 37521.2-2019

重点场所防爆炸安全检查 第2部分:能力评估

Security check for anti-explosives at key place—Part 2: Capability assessment

Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 18041 - 18050 | 18051 - 18060|18061 - 18070 |Weiter Weiter