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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 23333-2024 |
Evaporative cooling fan 蒸发式冷风扇 |
China National Standards cooling |
 English PDF |
| GB/T 43794-2024 |
Evaporative cooling fans 用户供电可靠性评价指标导则 |
China National Standards cooling |
English PDF |
| GB/T 7190.3-2019 |
Mechanical draft cooling tower Part 3: Closed cooling tower "Modification No. 1" 机械通风冷却塔 第3部分：闭式冷却塔《第1号修改单》 |
China National Standards cooling |
English PDF |
| GB/T 2539-2023 |
Determination of melting point of petroleum wax cooling curve method 石油蜡熔点的测定 冷却曲线法 |
China National Standards cooling |
English PDF |
| GB/T 6913-2023 |
Analytical methods for boiler water and cooling water - Determination of phosphate 锅炉用水和冷却水分析方法 磷酸盐的测定 |
China National Standards cooling |
English PDF |
| GB/T 42347-2023 |
General technical requirements and test methods for mechanical pre-cooling equipment 机械预冷设备通用技术要求与试验方法 |
China National Standards cooling |
English PDF |
| GB/T 10656-2022 |
Analysis of water used in boiler and cooling system—Determination of zinc 锅炉用水和冷却水分析方法 锌离子的测定 |
China National Standards cooling |
English PDF |
| GB/T 12157-2022 |
Determination of dissolved oxygen in water for industrial circulating cooling system and boiler 工业循环冷却水和锅炉用水中溶解氧的测定 |
China National Standards cooling |
English PDF |
| GB/T 41330-2022 |
Analysis method of boiler water and cooling water Determination of trace copper, iron, sodium, calcium, magnesium content Inductively coupled plasma mass spectrometry (ICP-MS) method 锅炉用水和冷却水分析方法 痕量铜、铁、钠、钙、镁含量的测定 电感耦合等离子体质谱(ICP-MS)法 |
China National Standards cooling |
English PDF |
| GB/T 6903-2022 |
Analysis of water used in boiler and cooling system—General rule 锅炉用水和冷却水分析方法 通则 |
China National Standards cooling |
English PDF |
| GB/T 6907-2022 |
Analysis of water used in boiler and cooling system—Sampling method of water 锅炉用水和冷却水分析方法 水样的采集方法 |
China National Standards cooling |
English PDF |
| GB/T 42119-2022 |
Livestock slaughtering and processing equipment Poultry carcass spiral cooling equipment 畜禽屠宰加工设备 家禽胴体螺旋冷却设备 |
China National Standards cooling |
English PDF |
| GB/T 40815.5-2022 |
Mechanical construction of electrical and electronic equipment - Thermal management of imperial and metric series enclosures - Part 5: Evaluation of cooling performance of indoor enclosures 电气和电子设备机械结构 符合英制系列和公制系列机柜的热管理 第5部分：户内机柜的冷却性能评估 |
China National Standards cooling |
English PDF |
| GB/T 40411-2021 |
Packaged units for supplying hot, cooling or chilled water 模块式空调机房设备 |
China National Standards cooling |
English PDF |
| GB/T 40392-2021 |
Detection of Legionella in circulating cooling water 循环冷却水中军团菌的检测 |
China National Standards cooling |
English PDF |
| GB/T 14637-2021 |
Determination of copper,iron and zinc in industrial circulating cooling water and scale—Atomic absorption spectrometric method 工业循环冷却水及水垢中铜、铁、锌的测定 原子吸收光谱法 |
China National Standards cooling |
English PDF |
| GB/T 14636-2021 |
Determination of calcium and magnesium in industrial circulating cooling water and scale—Atomic absorption spectrometric method 工业循环冷却水及水垢中钙、镁的测定 原子吸收光谱法 |
China National Standards cooling |
English PDF |
| GB/T 39976-2021 |
Evaporation cooling outdoor air conditioning equipment 蒸发冷却式新风空调设备 |
China National Standards cooling |
English PDF |
| GB/T 39779-2021 |
Design guidelines for distributed energy system of combined cooling, heating and power 分布式冷热电能源系统设计导则 |
China National Standards cooling |
English PDF |
| GB/T 22712-2021 |
Technical specification for G series cooling fans applying to variable frequency motors 变频电机用G系列冷却风机技术规范 |
China National Standards cooling |
English PDF |
| GB/T 40815.4-2021 |
Mechanical structures for electrical and electronic equipment—Thermal managementfor cabinets in accordance with inch and metric system—Part 4:cooling performance tests for water supplied heat exchangers in electronic cabinets 电气和电子设备机械结构 符合英制系列和公制系列机柜的热管理 第4部分：电子机柜中供水热交换器的冷却性能试验 |
China National Standards cooling |
English PDF |
| GB/T 40815.2-2021 |
Mechanical structures for electrical and electronic equipment—Thermal management for cabinets in accordance with inch and metric system—Part 2:Method for the determination of forced air cooling 电气和电子设备机械结构 符合英制系列和公制系列机柜的热管理 第2部分：强迫风冷的确定方法 |
China National Standards cooling |
English PDF |
| GB/T 38950-2020 |
cooling summer grades 凉夏等级 |
China National Standards cooling |
English PDF |
| GB/T 23248-2020 |
Code for design of seawater treatment for recirculating cooling seawater system 海水循环冷却水处理设计规范 |
China National Standards cooling |
English PDF |
| GB/T 39434-2020 |
Technical requirement for ozone treatment recirculating cooling water for central air conditioning 臭氧处理中央空调循环冷却水技术要求 |
China National Standards cooling |
English PDF |
| GB/T 39361-2020 |
Discharge requirements for cooling seawater 海水冷却水排放要求 |
China National Standards cooling |
English PDF |
| GB/T 39296-2020 |
Operation effect evaluation of recirculating cooling water treatment—Method of monitoring heat exchanger 循环冷却水处理运行效果评价 监测换热器法 |
China National Standards cooling |
English PDF |
| GB/T 15456-2019 |
Determination of the chemical oxygen demand in industrial circulating cooling water—Permanganate index method 工业循环冷却水中化学需氧量（COD）的测定 高锰酸盐指数法 |
China National Standards cooling |
English PDF |
| GB/T 7190.3-2019 |
Mechanical draft cooling towers—Part 3：Closed circuit cooling towers 机械通风冷却塔 第3部分：闭式冷却塔 |
China National Standards cooling |
English PDF |
| GB/T 37579-2019 |
Aluminum alloy extruded tubes for non-nuclear grade nuclear power cooling systems 非核级核电冷却用铝合金挤压管材 |
China National Standards cooling |
English PDF |
| GB/T 37761-2019 |
Technical requirements of PLC control device of power transformer cooling system 电力变压器冷却系统PLC控制装置技术要求 |
China National Standards cooling |
English PDF |
| GB/Z 37627.1-2019 |
Aluminum alloy extruded tubes for non-nuclear grade nuclear power cooling systems 架空电力线路和高压设备的无线电干扰特性 第1部分：现象描述 |
China National Standards cooling |
English PDF |
| GB/T 37435-2019 |
cooling technical requirements of heat treatment 热处理冷却技术要求 |
China National Standards cooling |
English PDF |
| GB/T 7190.2-2018 |
Mechanical draft cooling towers—Part 2：Large open cooling towers 机械通风冷却塔-第2部分：大型开式冷却塔 |
China National Standards cooling |
English PDF |
| GB/T 7190.1-2018 |
Mechanical draft cooling towers—Part 1：Medium and small open cooling towers 机械通风冷却塔-第1部分：中小型开式冷却塔 |
China National Standards cooling |
English PDF |
| GB/T 36160.1-2018 |
Technical specification for distributed energy system of combined cooling, heating and power—Part 1：Refrigeration and heating subsystem 分布式冷热电能源系统技术条件 第1部分：制冷和供热单元 |
China National Standards cooling |
English PDF |
| GB/T 36160.2-2018 |
Technical specification for distributed energy system of combined cooling，heating and power－Part 2：Power subsystem 分布式冷热电能源系统技术条件 第2部分：动力单元 |
China National Standards cooling |
English PDF |
| GB/T 15453-2018 |
Determination of chloride in water for industrial circulating cooling system and boiler 工业循环冷却水和锅炉用水中氯离子的测定 |
China National Standards cooling |
English PDF |
| GB/T 6909-2018 |
Analysis of water used in boiler and cooling system—Determination of hardness 锅炉用水和冷却水分析方法 硬度的测定 |
China National Standards cooling |
English PDF |
| GB/T 6908-2018 |
Analysis of water used in boiler and cooling system—Determination of electrical conductivity 锅炉用水和冷却水分析方法 电导率的测定 |
China National Standards cooling |
English PDF |
| GB/T 36874-2018 |
Test method for technical performance of cooling pad 湿帘技术性能测试方法 |
China National Standards cooling |
English PDF |
| GB/T 34863-2017 |
Technical specifications for water turbine in cooling tower 冷却塔节能用水轮机技术规范 |
China National Standards cooling |
English PDF |
| GB/T 14640-2017 |
Determination of potassium and sodium in water for industrial circulating cooling system and boiler 工业循环冷却水和锅炉用水中钾、钠含量的测定 |
China National Standards cooling |
English PDF |
| GB/T 34550.2-2017 |
Method for evaluation of cooling seawater treatment agents—Part 2: Determination of scale inhibition performance 海水冷却水处理药剂性能评价方法 第2部分：阻垢性能的测定 |
China National Standards cooling |
English PDF |
| GB/T 34550.3-2017 |
Method for evaluation of cooling seawater treatment agents—Part 3: Determination of inhibiting microbes performance 海水冷却水处理药剂性能评价方法 第3部分：菌藻抑制性能的测定 |
China National Standards cooling |
English PDF |
| GB/T 34550.4-2017 |
Method for evaluation of cooling seawater treatment agents—Part 4: Dynamic simulation test 海水冷却水处理药剂性能评价方法 第4部分：动态模拟试验 |
China National Standards cooling |
English PDF |
| GB/T 34550.1-2017 |
Method for evaluation of cooling seawater treatment agents—Part 1: Determination of corrosion inhibition performance 海水冷却水处理药剂性能评价方法 第1部分: 缓蚀性能的测定 |
China National Standards cooling |
English PDF |
| GB/T 18948-2017 |
Rubber hoses and tubing for cooling systems for internal-combustion engines—Specification 内燃机冷却系统用橡胶软管和纯胶管 规范 |
China National Standards cooling |
English PDF |
| GB/T 6911-2017 |
Determination of sulfate in water for industrial circulating cooling system and boiler 工业循环冷却水和锅炉用水中硫酸盐的测定 |
China National Standards cooling |
English PDF |
| GB/T 12149-2017 |
Determination of silica in water for industrial circulating cooling system and boiler 工业循环冷却水和锅炉用水中硅的测定 |
China National Standards cooling |
English PDF |
| GB/T 14427-2017 |
Analysis of water used in boiler and cooling system—Determination of iron 锅炉用水和冷却水分析方法 铁的测定 |
China National Standards cooling |
English PDF |
| GB/T 34322-2017 |
Automatic continuous determination of water quality for boiler and cooling system—Potentiometric titration 锅炉用水和冷却水水质自动连续测定 电位滴定法 |
China National Standards cooling |
English PDF |
| GB/T 33757.1-2017 |
Energy saving ratio for distributed energy systems of combined cooling, heating and power—Part 1:Fossil energy driven systems 分布式冷热电能源系统的节能率 第1部分：化石能源驱动系统 |
China National Standards cooling |
English PDF |
| GB/T 33584.3-2017 |
Seawater quality requirements and analysis methods for seawater cooling system—Part 3: Determination of chloride 海水冷却水质要求及分析检测方法 第3部分：氯化物的测定 |
China National Standards cooling |
English PDF |
| GB/T 33584.6-2017 |
Seawater quality requirements and analysis methods for seawater cooling system—Part 6: Determination of heterotrophic bacteria 海水冷却水质要求及分析检测方法 第6部分：异养菌的测定 |
China National Standards cooling |
English PDF |
| GB/T 33584.2-2017 |
Seawater quality requirements and analysis methods for seawater cooling system—Part 2: Determination of zinc 海水冷却水质要求及分析检测方法 第2部分：锌的测定 |
China National Standards cooling |
English PDF |
| GB/T 33584.5-2017 |
Seawater quality requirements and analysis methods for seawater cooling system—Part 5: Determination of dissolved solid 海水冷却水质要求及分析检测方法 第5部分：溶解固形物的测定 |
China National Standards cooling |
English PDF |
| GB/T 33584.1-2017 |
Seawater quality requirements and analysis method for seawater cooling system—Part 1:Determination of calcium and magnesium 海水冷却水质要求及分析检测方法 第1部分：钙、镁离子的测定 |
China National Standards cooling |
English PDF |
| GB/T 33584.4-2017 |
Seawater quality requirements and analysis methods for seawater cooling system—Part 4: Determination of sulfate 海水冷却水质要求及分析检测方法 第4部分：硫酸盐的测定 |
China National Standards cooling |
English PDF |
| GB 12263-2017 |
Cardiopulmonary bypass systems—Water heating/cooling system 心肺转流系统 热交换水箱 |
China National Standards cooling |
English PDF |
| GB/T 35687-2017 |
Specification of LSB for large air cooling steam turbine 大型空冷汽轮机末级叶片技术规范 |
China National Standards cooling |
English PDF |
| GB/T 33224-2016 |
Environment impact evaluating method on mechanical refrigerating systems used for cooling and heating 制冷和供热用机械制冷系统环境影响评价方法 |
China National Standards cooling |
English PDF |
| GB 51131-2016 |
Technical code for gas-fired combined cooling heating and power engineering 燃气冷热电联供工程技术规范 |
China National Standards cooling |
English PDF |
| GB/T 50392-2016 |
Code for design of cooling tower for mechanical ventilation 机械通风冷却塔工艺设计规范 |
China National Standards cooling |
English PDF |
| GB/T 6809.5-2016 |
Reciprocating internal combustion engines—Vocabulary of components and systems—Part 5: cooling systems 往复式内燃机 零部件和系统术语 第5部分：冷却系统 |
China National Standards cooling |
English PDF |
| GB/T 32116-2015 |
Determination of total organic carbon(TOC) in industrial circulating cooling water 循环冷却水中总有机碳（TOC）的测定 |
China National Standards cooling |
English PDF |
| GB/T 32107-2015 |
Code for recirculating cooling water treatment by ozone 臭氧处理循环冷却水技术规范 |
China National Standards cooling |
English PDF |
| GB 15579.2-2014 |
Arc welding equipment―Part 2: Liquid cooling systems 弧焊设备 第2部分：液体冷却系统 |
China National Standards cooling |
English PDF |
| GB/T 31329-2014 |
Technical specification for saving water of circulating cooling water 循环冷却水节水技术规范 |
China National Standards cooling |
English PDF |
| GB/T 31027-2014 |
Cleaner for automotive engine cooling system 机动车发动机冷却系统内部清洗剂 |
China National Standards cooling |
English PDF |
| GB/T 15893.1-2014 |
Industrial circulating cooling water―Determination of turbidity―Diffused radiation method 工业循环冷却水中浊度的测定 散射光法 |
China National Standards cooling |
English PDF |
| GB/T 14420-2014 |
Analysis of water used in boiler and cooling system―Determination of chemical oxygen demand―Rapid method with potassium dichromate 锅炉用水和冷却水分析方法 化学耗氧量的测定 重铬酸钾快速法 |
China National Standards cooling |
English PDF |
| GB/T 30823-2014 |
Nickel-alloy probe test method for determination cooling characteristics of industrial quenching oil 测定工业淬火油冷却性能的镍合金探头试验方法 |
China National Standards cooling |
English PDF |
| GB/T 30192-2013 |
Water evaporative cooling air handling unit 水蒸发冷却空调机组 |
China National Standards cooling |
English PDF |
| GB/T 30425-2013 |
Water cooling equipment for converter valves for high voltage direct current（HVDC）power transmission 高压直流输电换流阀水冷却设备 |
China National Standards cooling |
English PDF |
| GB/T 30138-2013 |
Design code for exhaust and cooling water heat recovery system of gas electric power plant with reciprocating internal combustion engines 往复式内燃燃气电站余热利用系统设计规范 |
China National Standards cooling |
English PDF |
| GB/T 16166-2013 |
Sacrificial anode cathodic protection for seawater cooling system in coastal power station 滨海电厂海水冷却水系统牺牲阳极阴极保护 |
China National Standards cooling |
English PDF |
| GB/T 29629-2013 |
Water cooling equipment for static var compensators 静止无功补偿装置水冷却设备 |
China National Standards cooling |
English PDF |
| GB/T 29340-2012 |
Analysis of water used in boil and cooling system - Determination of chloride - Ammonium thiocyanate titration method 锅炉用水和冷却水分析方法 氯化物的测定 硫氰化铵滴定法 |
China National Standards cooling |
English PDF |
| GB/T 50746-2012 |
Code for design of petrochemical recirculation cooling water unit 石油化工循环水场设计规范 |
China National Standards cooling |
English PDF |
| GB/T 27681-2011 |
Specification on zero emissions and recycling of cooling water during melting and casting for copper and copper alloy 铜及铜合金熔铸冷却水零排放和循环利用规范 |
China National Standards cooling |
English PDF |
| GB/T 26322-2010 |
Examination of nitrite bacteria in industrial circulating cooling water - MPN test 工业循环冷却水中亚硝化菌的测定 MPN法 |
China National Standards cooling |
English PDF |
| GB/T 25871-2010 |
Lettuce - Guide to precooling and refrigerated transport 结球生菜 预冷和冷藏运输指南 |
China National Standards cooling |
English PDF |
| GB/T 25868-2010 |
Early potatoes - Guide to cold cooling and refrigerated transport 早熟马铃薯 预冷和冷藏运输指南 |
China National Standards cooling |
English PDF |
| GB 50648-2011 |
Code for design of recirculating cooling water system in chemical palnt 化学工业循环冷却水系统设计规范 |
China National Standards cooling |
English PDF |
| GB/T 6809.5-2010 |
Reciprocating internal combustion engines - Vocabulary of components and systems - Part 5: cooling systems 往复式内燃机 零部件和系统术语 第5部分：冷却系统 |
China National Standards cooling |
English PDF |
| GB/T 25142-2010 |
Air-cooled circulating cooling liquid refrigerating packages 风冷式循环冷却液制冷机组 |
China National Standards cooling |
English PDF |
| GB 50573-2010 |
Code for construction and quality acceptance of hyperbolic cooling tower engineering 双曲线冷却塔施工与质量验收规范 |
China National Standards cooling |
English PDF |
| GB/T 24254-2009 |
Textile and clothing - Determination and interpretation of cold stress when using required clothing insulation (IREQ) and local cooling effects 纺织品和服装 冷环境下需求热阻的确定 |
China National Standards cooling |
English PDF |
| GB/T 18948-2009 |
Rubber hoses and tubing for cooling systems for internal-combustion engines - Specification 内燃机冷却系统用橡胶软管和纯胶管 规范 |
China National Standards cooling |
English PDF |
| GB/T 23838-2009 |
Determination of suspended solids of industrial circulating cooling water 工业循环冷却水中悬浮固体的测定 |
China National Standards cooling |
English PDF |
| GB/T 23837-2009 |
Industrial circulating cooling water - Determination of aluminium - Atomic absorption spectrometric methods 工业循环冷却水中铝离子的测定 原子吸收光谱法 |
China National Standards cooling |
English PDF |
| GB/T 23836-2009 |
Determination of molybdate in industrial circulating cooling water - Spectrometric method using thiocyanate 工业循环冷却水中钼酸盐含量的测定 硫氰酸盐分光光度法 |
China National Standards cooling |
English PDF |
| GB/T 15454-2009 |
Industrial circulating cooling water - Determination of sodium，potassium， magnesium and calcium - Ion chromatography 工业循环冷却水中钠、铵、钾、镁和钙离子的测定 离子色谱法 |
China National Standards cooling |
English PDF |
| GB/T 15452-2009 |
Industrial circulating cooling water - Determination of calcium and magnesium - EDTA titration method 工业循环冷却水中钙、镁离子的测定 EDTA滴定法 |
China National Standards cooling |
English PDF |
| GB/T 14643.6-2009 |
Examination of bacteria and algae in industrial circulating cooling water - Part 6: Examination of iron bacteria - MPN test 工业循环冷却水中菌藻的测定方法 第6部分：铁细菌的测定 MPN法 |
China National Standards cooling |
English PDF |
| GB/T 14643.5-2009 |
Examination of bacteria and algae in industrial circulating cooling water - Part 5: Examination of sulfate-reducing bacteria - MPN test 工业循环冷却水中菌藻的测定方法 第5部分：硫酸盐还原菌的测定 MPN法 |
China National Standards cooling |
English PDF |
| GB/T 14643.4-2009 |
Examination of bacteria and algae in industrial circulating cooling water - Part 4: Examination of soil fangi - Standard of plate count 工业循环冷却水中菌藻的测定方法 第4部分：土壤真菌的测定 平皿计数法 |
China National Standards cooling |
English PDF |
| GB/T 14643.3-2009 |
Examination of bacteria and algae in industrial circulating cooling water - Part 3: Examination of slime formed fungi - Standard of plate count 工业循环冷却水中菌藻的测定方法 第3部分：粘泥真菌的测定 平皿计数法 |
China National Standards cooling |
English PDF |
| GB/T 14643.2-2009 |
Examination of bacteria and algae in industrial circulating cooling water - Part 2: Examination of soil micro-bioti - Standard of plate count 工业循环冷却水中菌藻的测定方法 第2部分：土壤菌群的测定 平皿计数法 |
China National Standards cooling |
English PDF |
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