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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 23711.4-2019 |
Test method for pressure vessels lined with plastics—Part 4:negative pressure inspection 塑料衬里压力容器试验方法 第4部分：耐负压检验 |
China National Standards negative |
 English PDF |
| GB/T 23711.4-2019 |
Test method for pressure vessels lined with plastics—Part 4:negative pressure inspection 塑料衬里压力容器试验方法 第4部分：耐负压检验 |
China National Standards negative |
English PDF |
| GB/T 24533-2019 |
Graphite negative electrode materials for lithium ion battery 锂离子电池石墨类负极材料 |
China National Standards negative |
English PDF |
| GB/T 35428-2017 |
Requirements of environmental control for hospital negative pressure isolation ward 医院负压隔离病房环境控制要求 |
China National Standards negative |
English PDF |
| GB/T 31963-2015 |
RE-Mg-Ni-base superlattice hydrogen storage powder used in negative electrodes of nickel-metal hydride batteries 金属氢化物-镍电池负极用稀土镁系超晶格贮氢合金粉 |
China National Standards negative |
English PDF |
| GB/T 31853-2015 |
Water supply equipment of vector control non-negative press 矢量无负压供水设备 |
China National Standards negative |
English PDF |
| GB/T 30128-2013 |
Textiles—Testing and evaluation for negative-ion concentration 纺织品 负离子发生量的检测和评价 |
China National Standards negative |
English PDF |
| GB/T 26412-2010 |
RE-base AB5 hydrogen storage alloy powder used in negative pole of nickel-metal hydride batteries 金属氢化物-镍电池负极用稀土系AB5型贮氢合金粉 |
China National Standards negative |
English PDF |
| GB/T 26003-2010 |
Non-negative pipe system pressure-increasing water supply equipment 无负压管网增压稳流给水设备 |
China National Standards negative |
English PDF |
| GB/T 24533-2009 |
Graphite negative electrode materials for lithium ion battery 锂离子电池石墨类负极材料 |
China National Standards negative |
English PDF |
| GB/T 22967-2008 |
Determination of β-estradiol residues in milk and milk powder - Gas chromatography-negative-ion chemical ionization mass spectrometry method 牛奶和奶粉中β-雌二醇残留量的测定 气相色谱-负化学电离质谱法 |
China National Standards negative |
English PDF |
| GB/T 8987-2008 |
Micrographics - Test target for checking optical density of negative microimages in microfilming 缩微摄影技术 缩微摄影时检查负像光学密度用测试标板 |
China National Standards negative |
English PDF |
| GB/T 2924-2008 |
Photography - Colour negative films for still photography - Determination of ISO speed 摄影 静止摄影用彩色负性胶片 ISO感光度的测定 |
China National Standards negative |
English PDF |
| GB/T 6663.1-2007 |
Directly heated negative temperature coefficient thermistors - Part 1: Generic specification 直热式负温度系数热敏电阻器 第1部分:总规范 |
China National Standards negative |
English PDF |
| GB/T 20749-2006 |
Method for determination of β-estradiol residues in bovine urine gas chromatography-negative-ion chemical ionization mass spectrometry method 牛尿中β-雌二醇残留量的测定 气相色谱-负化学电离质谱法 |
China National Standards negative |
English PDF |
| GB/T 19471.2-2004 |
Plastics piping systems--Elastomeric-sealing-ring-type socket joints of unplasticized poly(vinyl chloride)(PVC-U)for use with PVC-U pipes--Test method for leaktightness under negative pressure 塑料管道系统 硬聚氯乙烯(PVC-U)管材弹性密封圈式承口接头 负压密封试验方法 |
China National Standards negative |
English PDF |
| GB/T 4639-2000 |
Cinematography--Monophonic 35mm negative photographic sound record on 35 mm motion-picture film--Position and maximum width dimensions 35mm单声道电影光学声底片上声迹的位置和最大宽度尺寸 |
China National Standards negative |
English PDF |
| GB/T 15958-1995 |
Determination of speed of black-and-white motion-picture negative film 黑白电影负片感光度的测定 |
China National Standards negative |
English PDF |
| GB/T 2923-1995 |
Determination of ISO speed of black-and-white pictorial still camera negative film/process systems 黑白照相负片/加工组合ISO感光度的测定 |
China National Standards negative |
English PDF |
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