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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 43725-2024 |
Test methods for positive photoresist materials for flat panel display arrays 直写成像式曝光设备 |
China National Standards positive |
 English PDF |
| GB/T 40347-2021 |
Crop protection equipment—Reciprocating positive displacement pumps and centrifugal pumps—Test method 植物保护机械 往复式容积泵和离心泵 试验方法 |
China National Standards positive |
English PDF |
| GB/T 40344.2-2021 |
Vacuum technology—Standard methods for measuring vacuum-pump performance— Part 2：positive displacement vacuum pumps 真空技术 真空泵性能测量标准方法 第2部分：容积真空泵 |
China National Standards positive |
English PDF |
| GB/T 40077-2021 |
Reciprocating positive displacement pumps and pump units—Technical requirements 往复式容积泵和泵装置 技术要求 |
China National Standards positive |
English PDF |
| GB/T 21363-2018 |
positive displacement refrigerant compressor condensing unit 容积式制冷压缩冷凝机组 |
China National Standards positive |
English PDF |
| GB/T 34391-2017 |
Reciprocating positive displacement pump for petroleum, petrochemical and natural gas industries 石油、石化和天然气工业用往复泵 |
China National Standards positive |
English PDF |
| GB/T 34619-2017 |
Test method for volumetric flow of positive displacement refrigerant compressors 容积式制冷剂压缩机容积流量试验方法 |
China National Standards positive |
English PDF |
| GB/T 33633-2017 |
Vacuum technology—positive-displacement vacuum pump—Measurement of water vapour tolerance 真空技术 容积真空泵 水蒸气容限的测量 |
China National Standards positive |
English PDF |
| GB/T 5773-2016 |
The method of performance test for positive displacement refrigerant compressors 容积式制冷剂压缩机性能试验方法 |
China National Standards positive |
English PDF |
| GB/T 30017-2013 |
Compositive emergency response plan for safety of copper work 铜加工企业安全生产综合应急预案 |
China National Standards positive |
English PDF |
| GB/T 7936-2012 |
Hydraulic fluid power-positive displacement pumps and motors - Determination of derived capacity 液压泵和马达 空载排量测定方法 |
China National Standards positive |
English PDF |
| GB/T 29030-2012 |
positive displacement CO2 refrigerant compressor(unit) 容积式CO2制冷压缩机(组) |
China National Standards positive |
English PDF |
| GB/T 27940-2011 |
Single-stage positive displacement refrigerant compressors parallel unit for commercial refrigeration application 制冷用容积式单级制冷压缩机并联机组 |
China National Standards positive |
English PDF |
| GB/T 17491-2011 |
Hydraulic fluid power - positive-displacement pumps,motor and integral transmissions - Methods of testing and presenting basic steady state performance 液压泵、马达和整体传动装置 稳态性能的试验及表达方法 |
China National Standards positive |
English PDF |
| GB/T 25357-2010 |
Petroleum, petrochemical and natural gas industries - Process positive-displacement rotary-type compressors 石油、石化及天然气工业流程用容积式回转压缩机 |
China National Standards positive |
English PDF |
| GB/T 23743-2009 |
Microbiological examination of the enumeration of coagulase-positive staphylococci in feeds - Technique using Baird-Parker agar medium 饲料中凝固酶阳性葡萄球菌的微生物学检验 Baird-parker琼脂培养基计数法 |
China National Standards positive |
English PDF |
| GB/T 17363.2-2009 |
Nondestructive mensuration of gold content in the gold products - Part 2: Method of compositive determine 黄金制品金含量无损测定方法 第2部分：综合测定方法 |
China National Standards positive |
English PDF |
| GB/T 21363-2008 |
positive displacement refrigerant compressor condensing unit 容积式制冷压缩冷凝机组 |
China National Standards positive |
English PDF |
| GB/T 19956.2-2005 |
positive-displacement cacuum pumps-Measurement of performance characteristics Part2:Measurement of ultimate pressure 容积真空泵性能测量方法 第2部分：极限压力的测量 |
China National Standards positive |
English PDF |
| GB/T 19956.1-2005 |
positive-displacement cacuum pumps-Measurement of performance characteristics Part1:Measurement of volume rate of flow(pumping speed) 容积真空泵性能测量方法 第1部分：体积流率（抽速）的测量 |
China National Standards positive |
English PDF |
| GB/T 19840-2005 |
Rotary positive displacement pumps-Technical requirements 回转容积泵 技术要求 |
China National Standards positive |
English PDF |
| GB 17691-2005 |
Limits and measurement methods for exhaust pollutants from compression ignition and gas fuelled positive ignition engines of vehicles (III, IV, V) 车用压燃式、气体燃料点燃式发动机与汽车排气污染物排放限值及测量方法（中国III、IV、V阶段） |
China National Standards positive |
English PDF |
| GB/T 5773-2004 |
The method of performance test for positive displacement refrigerant compressors 容积式制冷剂压缩机性能试验方法 |
China National Standards positive |
English PDF |
| GB/T 7154.4-2003 |
Thermistors--Directly heated positive step-function temperature coefficient--Part 1-4: Blank detail specification--Sensing application--Assessment level EZ 直热式阶跃型正温度系数热敏电阻器 第1-4部分:敏感用空白详细规范 评定水平EZ |
China National Standards positive |
English PDF |
| GB/T 7154.3-2003 |
Thermistors--Directly heated positive step-function temperature coefficient--Part 1-3: Blank detail specification--Inrush current application--Assessment level EZ 直热式阶跃型正温度系数热敏电阻器 第1-3部分:浪涌电流用空白详细规范 评定水平EZ |
China National Standards positive |
English PDF |
| GB/T 7154.2-2003 |
Thermistors--Directly heated positive step-function temperature coefficient--Part 1-2: Blank detail specification--Heating element application--Assessment level EZ 直热式阶跃型正温度系数热敏电阻器 第1-2部分:加热元件用空白详细规范 评定水平EZ |
China National Standards positive |
English PDF |
| GB/T 7154.1-2003 |
Thermistors--Directly heated positive step-function temperature coefficient--Part 1-1:Blank detail specification for current limiting application--Assessment level EZ 直热式阶跃型正温度系数热敏电阻器 第1-1部分:限流用空白详细规范 评定水平EZ |
China National Standards positive |
English PDF |
| GB/T 7153-2002 |
Directly heated positive step-function temperature coefficient thermistors--Part 1:Generic specification 直热式阶跃型正温度系数热敏电阻器 第1部分:总规范 |
China National Standards positive |
English PDF |
| GB/T 9405-1995 |
Performance and test methods of the third order digital multiplex equipment operating at 34368 kbit/s and using positive justification 34368kbit/s 正码速调整三次群数字复用设备技术要求和测试方法 |
China National Standards positive |
English PDF |
| GB/T 7254-1995 |
Performanceand methods of the second order digital multiplex equipment operating at 8448 kbit/s and using positive justification 8448 kbit/s正码速调整二次群数字复用设备技术要求和测试方法 |
China National Standards positive |
English PDF |
| GB/T 11324-1995 |
Performance and test methods of the fourth order digital multiplex equimpent operatingat 139264 kbit/s and using positive justification 139264kbit/s正码速调整四次群数字复用设备技术要求和测试方法 |
China National Standards positive |
English PDF |
| GB/T 4133-1984 |
The type and dimensions for positive drive of Morse tapers 莫氏圆锥的强制传动型式及尺寸 |
China National Standards positive |
English PDF |
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