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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 21520-2015 |
Minimum allowable values of energy efficiency aNd energy efficiency grades for computer monitors 计算机显示器能效限定值及能效等级 |
China National Standards Nd |
 English PDF |
| GB 12021.2-2015 |
The maximum allowable values of the energy consumption aNd energy efficiency grade for household refrigerators 家用电冰箱耗电量限定值及能效等级 |
China National Standards Nd |
English PDF |
| GB/T 18884.4-2015 |
Household kitchen—Part 4: Design aNd installation 家用厨房设备 第4部份：设计与安装 |
China National Standards Nd |
English PDF |
| GB/T 18884.3-2015 |
Household kitchen—Part 3: Test method aNd check rule 家用厨房设备 第3部份：试验方法与检验规则 |
China National Standards Nd |
English PDF |
| GB 32100-2015 |
The coding rule of the unified social credit identifier for legal entities aNd other organizations 法人和其他组织统一社会信用代码编码规则 |
China National Standards Nd |
English PDF |
| GB 32033-2015 |
The norm of energy consumption per unit products for mineral processing aNd metallurgy of gold 金矿选冶单位产品能源消耗限额 |
China National Standards Nd |
English PDF |
| GB/T 31981-2015 |
Methods of sampling aNd sample preparation for chemical composition analysis of titanium and titanium alloy 钛及钛合金化学成分分析取制样方法 |
China National Standards Nd |
English PDF |
| GB/T 31976-2015 |
Aluminium alloy sheets used for souNd-absorbing composite panel with through-hole 复合通孔吸声用铝合金板材 |
China National Standards Nd |
English PDF |
| GB/T 31969-2015 |
Test methods of rare earth three-baNd phosphors for fluorescent lamps—Measurement of phosphors application character 灯用稀土三基色荧光粉试验方法 荧光粉二次特性的测定 |
China National Standards Nd |
English PDF |
| GB/T 31967.2-2015 |
Test method for physical property of rare earth permanent magnetic materials—Part 2：Determination of beNding strength and fracture toughness 稀土永磁材料物理性能测试方法 第2部分：抗弯强度和断裂韧度的测定 |
China National Standards Nd |
English PDF |
| GB/T 31962-2015 |
Wastewater quality staNdards for discharge to municipal sewers 污水排入城镇下水道水质标准 |
China National Standards Nd |
English PDF |
| GB/T 18091-2015 |
Optical aNd thermal performance of glass curtain wall 玻璃幕墙光热性能 |
China National Standards Nd |
English PDF |
| GB/T 14370-2015 |
Anchorage，grip aNd coupler for prestressing tendons 预应力筋用锚具、夹具和连接器 |
China National Standards Nd |
English PDF |
| GB/T 10303-2015 |
ExpaNded perlite thermal insulation 膨胀珍珠岩绝热制品 |
China National Standards Nd |
English PDF |
| GB/T 10297-2015 |
Test method for thermal coNductivity of nonmetal solid materials—hot-wire method 非金属固体材料导热系数的测定 热线法 |
China National Standards Nd |
English PDF |
| GB/T 6478-2015 |
Steels for cold heading aNd cold extruding 冷镦和冷挤压用钢 |
China National Standards Nd |
English PDF |
| GB/T 4337-2015 |
Metallic materials—Fatigue testing—Rotating bar beNding method 金属材料 疲劳试验 旋转弯曲方法 |
China National Standards Nd |
English PDF |
| GB/T 4238-2015 |
Heat-resisting steel plate, sheet aNd strip 耐热钢钢板和钢带 |
China National Standards Nd |
English PDF |
| GB/T 4237-2015 |
Hot rolled stainless steel plate, sheet aNd strip 不锈钢热轧钢板和钢带 |
China National Standards Nd |
English PDF |
| GB/T 4010-2015 |
Ferroalloys sampling aNd preparation of samples for chrmical analysis 铁合金化学分析用试样的采取和制备 |
China National Standards Nd |
English PDF |
| GB/T 3524-2015 |
Hot-rolled carbon aNd low alloy structural steel strips 碳素结构钢和低合金结构钢热轧钢带 |
China National Standards Nd |
English PDF |
| GB/T 3280-2015 |
Cold rolled stainless steel plate, sheet aNd strip 不锈钢冷轧钢板和钢带 |
China National Standards Nd |
English PDF |
| GB/T 3273-2015 |
Hot-rolled steel plates aNd strips for automobile frames 汽车大梁用热轧钢板和钢带 |
China National Standards Nd |
English PDF |
| GB/T 31949-2015 |
Manganese ores—Determination of mercury content—Solid sampling aNd direct mercury analysis method 锰矿石 汞含量的测定 固体进样直接测定法 |
China National Standards Nd |
English PDF |
| GB/T 31948-2015 |
Chromium ores—Determination of mercury content— Solid sampling aNd direct mercury analysis method 铬矿石 汞含量的测定 固体进样直接测定法 |
China National Standards Nd |
English PDF |
| GB/T 31947-2015 |
Iron ores—Determination of mercury content—Solid sampling aNd direct mercury analysis method 铁矿石 汞含量的测定 固体进样直接测定法 |
China National Standards Nd |
English PDF |
| GB/T 31941-2015 |
Non-nuclear safety class welded carbon steel aNd alloy steel pipes for nuclear power plant 核电站用非核安全级碳钢及合金钢焊接钢管 |
China National Standards Nd |
English PDF |
| GB/T 31939-2015 |
Hot-rolled steel plates (sheets) aNd strips for coal mine refuge chamber 矿用救生舱用热轧钢板和钢带 |
China National Standards Nd |
English PDF |
| GB/T 31935-2015 |
Corrosion of metals aNd alloys—Corrosion test for intergranular corrosion susceptibility of low-Cr ferritic stainless steels 金属和合金的腐蚀 低铬铁素体不锈钢晶间腐蚀试验方法 |
China National Standards Nd |
English PDF |
| GB/T 31934-2015 |
The measuring aNd calculation method for heat storage capacity of high radiative coating 高辐射覆层蓄热量的测定与计算方法 |
China National Standards Nd |
English PDF |
| GB/T 31930-2015 |
Metallic materials—Ductility testing—Compression test for porous aNd cellular metals 金属材料 延性试验 多孔状和蜂窝状金属压缩试验方法 |
China National Standards Nd |
English PDF |
| GB/T 31928-2015 |
Seamless stainless steel tubes aNd pipes for ship 船舶用不锈钢无缝钢管 |
China National Standards Nd |
English PDF |
| GB/T 31927-2015 |
Zinc aNd aluminum based coatings on steel sheets and strips—Determination of lead and cadmium contents—Inductively coupled plasma mass spectrometric method 钢板及钢带 锌基和铝基镀层中铅和镉含量的测定 电感耦合等离子体质谱法 |
China National Standards Nd |
English PDF |
| GB/T 31926-2015 |
Zinc aNd aluminum based coatings on steel sheets and strips—Determination of lead，cadmium and chromium contens—Glow discharge atomic emission spectrometry method 钢板及钢带 锌基和铝基镀层中铅、镉和铬含量的测定 辉光放电原子发射光谱法 |
China National Standards Nd |
English PDF |
| GB/T 31925-2015 |
Ultrasonic test methods of heavy wall thickness seamless steel pipes aNd tubes 厚壁无缝钢管超声波检验方法 |
China National Standards Nd |
English PDF |
| GB/T 31923.2-2015 |
Iron ores for blast furnace feedstocks—Determinaction of low-temperature reduction-disintegration iNdices by static method—Part 2: Reduction with CO and N2 高炉炉料用铁矿石 低温还原粉化静态试验 第2部分：与CO和N2的反应 |
China National Standards Nd |
English PDF |
| GB/T 31923.1-2015 |
Iron ores for blast furnace feedstocks—Determination of low-temperature reduction-disintegration iNdices by static method—Part 1: Reduction with CO、CO2、H2 and N2 高炉炉料用铁矿石 低温还原粉化静态试验 第1部分：与CO、CO2、H2和N2的反应 |
China National Standards Nd |
English PDF |
| GB/T 31922-2015 |
Hot-rolled steel sheets aNd strips of higher yield strength with improved formability 改善成形性热轧高屈服强度钢板和钢带 |
China National Standards Nd |
English PDF |
| GB/T 31908-2015 |
Tungsten electrodes for arc welding aNd plasma welding and cutting 电弧焊和等离子焊接、切割用钨电极 |
China National Standards Nd |
English PDF |
| GB/T 226-2015 |
Test method for macrostructure aNd defect of steel by etching 钢的低倍组织及缺陷酸蚀检验法 |
China National Standards Nd |
English PDF |
| GB/T 18256-2015 |
Non-destructive testing of steel tubes—Automated ultrasonic testing of seamless aNd welded (except submerged arc-welded) steel tubes for verification of hydraulic leak-tightness 钢管无损检测 用于确认无缝和焊接钢管（埋弧焊除外）水压密实性的自动超声检测方法 |
China National Standards Nd |
English PDF |
| GB/T 16545-2015 |
Corrosion of metals aNd alloys—Removal of corrosion products from corrosion test specimens 金属和合金的腐蚀 腐蚀试样上腐蚀产物的清除 |
China National Standards Nd |
English PDF |
| GB/T 7274-2015 |
Methods for the measurement of direct inter-electrode capacitances of electronic tubes aNd valves 电子管极间电容测试方法 |
China National Standards Nd |
English PDF |
| GB/T 6206-2015 |
Blank detail specification for black aNd white picture tubes 黑白显象管空白详细规范 |
China National Standards Nd |
English PDF |
| GB/T 31987-2015 |
Gas for electronic iNdustry—Germane 电子工业用气体 锗烷 |
China National Standards Nd |
English PDF |
| GB/T 31986-2015 |
Gas for electronic iNdustry—Perfluoropropane 电子工业用气体 八氟丙烷 |
China National Standards Nd |
English PDF |
| GB/T 31916.5-2015 |
Information technology—Cloud data storage aNd management—Part 5: Key-Value based cloud data management application interface 信息技术 云数据存储和管理 第5部分：基于键值（Key-Value）的云数据管理应用接口 |
China National Standards Nd |
English PDF |
| GB/T 31916.2-2015 |
Information technology—Cloud data storage aNd management—Part 2 : Object-based cloud storage application interface 信息技术 云数据存储和管理 第2部分：基于对象的云存储应用接口 |
China National Standards Nd |
English PDF |
| GB/T 31916.1-2015 |
Information technology—Cloud data storage aNd management—Part 1: General 信息技术 云数据存储和管理 第1部分：总则 |
China National Standards Nd |
English PDF |
| GB/T 31914-2015 |
Guidelines for designing aNd implementing of electronic records management system 电子文件管理系统建设指南 |
China National Standards Nd |
English PDF |
| GB/T 31913-2015 |
General functional requirements for administrative electronic records creation aNd transaction system 文书类电子文件形成办理系统通用功能要求 |
China National Standards Nd |
English PDF |
| GB/T 14555-2015 |
Requirements for interface aNd installation of marine radar 船用导航雷达接口及安装要求 |
China National Standards Nd |
English PDF |
| GB/T 13709-2015 |
Blank detail specification of X-ray tubes for iNdustry 工业用X射线管空白详细规范 |
China National Standards Nd |
English PDF |
| GB/Z 32002-2015 |
Information aNd documentation—Work process analysis for records 信息与文献 文件管理工作过程分析 |
China National Standards Nd |
English PDF |
| GB/T 9364.1-2015 |
Miniature fuses—Part 1: Definitions for miniature fuses aNd general requirements for miniature fuse-links 小型熔断器 第1部分：小型熔断器定义和小型熔断体通用要求 |
China National Standards Nd |
English PDF |
| GB/T 8890-2015 |
Seamless copper alloy tube for coNdenser and heat-exchanger 热交换器用铜合金无缝管 |
China National Standards Nd |
English PDF |
| GB/T 8809-2015 |
PeNdulum impact resistance of plastic film 塑料薄膜抗摆锤冲击试验方法 |
China National Standards Nd |
English PDF |
| GB/T 7999-2015 |
Optical emission spectrometric analysis method of aluminum aNd aluminum alloys 铝及铝合金光电直读发射光谱分析方法 |
China National Standards Nd |
English PDF |
| GB/T 7742.2-2015 |
Textiles—Bursting properties of fabrics—Part 2: Pneumatic method for determination of bursting strength aNd bursting distension 纺织品 织物胀破性能 第2部分：胀破强力和胀破扩张度的测定 气压法 |
China National Standards Nd |
English PDF |
| GB/T 6451-2015 |
Specification aNd technical requirements for oil-immersd power transformers 油浸式电力变压器技术参数和要求 |
China National Standards Nd |
English PDF |
| GB/T 5159-2015 |
Metallic powders，excluding powders for hardmetals—Determination of dimensional changes associated with compacting aNd sintering 金属粉末（不包括硬质合金用粉） 与成型和烧结有联系的尺寸变化的测定方法 |
China National Standards Nd |
English PDF |
| GB/T 5121.29-2015 |
Methods for chemical analysis of copper aNd copper alloys—Part 29: Determination of aluminium oxide content 铜及铜合金化学分析方法 第29部分：三氧化二铝含量的测定 |
China National Standards Nd |
English PDF |
| GB/T 3903.30-2015 |
Footwear—Test method for outsoles, insoles, linings aNd insocks—Water soluble content 鞋类 外底、内底、衬里和内垫试验方法 水溶物含量 |
China National Standards Nd |
English PDF |
| GB/T 32027-2015 |
Footwear—Resistance to crack initiation aNd growth—Belt flex method 鞋类 抗弯曲性能 传送带耐折试验方法 |
China National Standards Nd |
English PDF |
| GB/T 32017-2015 |
Roller ball pens aNd refills 水性墨水圆珠笔和笔芯 |
China National Standards Nd |
English PDF |
| GB/T 32014-2015 |
Silk—Terminology for property aNd test 蚕丝 性能与试验术语 |
China National Standards Nd |
English PDF |
| GB/T 32004-2015 |
Information aNd documentation—Permanence and durability of writing,printing and copying on paper—Requirements and test methods 信息与文献 纸张上书写、打印和复印字迹的耐久和耐用性 要求与测试方法 |
China National Standards Nd |
English PDF |
| GB/T 32003-2015 |
Specification of scientific aNd technical novelty search 科技查新技术规范 |
China National Standards Nd |
English PDF |
| GB/T 31998-2015 |
Technical specification on softswitch systems of power iNdustry 电力软交换系统技术规范 |
China National Standards Nd |
English PDF |
| GB/T 31997-2015 |
Codes of construction acceptance on wiNd power plant project 风力发电场项目建设工程验收规程 |
China National Standards Nd |
English PDF |
| GB/T 31994-2015 |
The technical specifications for smart remote communication aNd control gateway 智能远动网关技术规范 |
China National Standards Nd |
English PDF |
| GB/T 31983.11-2015 |
Narrow baNd power line communication over low-voltage mains—Part 11: 3 kHz to 500 kHz frequency bands and classifications, limits of output level and electromagnetic disturbances 低压窄带电力线通信 第11部分：3 kHz～500 kHz频带划分、输出电平和电磁骚扰限值 |
China National Standards Nd |
English PDF |
| GB/T 31960.6-2015 |
Technical specification of power energy efficiency monitoring system—Part 6: Technical coNdition of power energy efficiency information concentrate and exchange terminal 电力能效监测系统技术规范 第6部分：电力能效信息集中与交互终端技术条件 |
China National Standards Nd |
English PDF |
| GB/T 31955.1-2015 |
Control aNd protection system technical specification of controlled shunt reactor of extra high voltage—Part 1: Multistage controlled shunt reactor 超高压可控并联电抗器控制保护系统技术规范 第1部分：分级调节式 |
China National Standards Nd |
English PDF |
| GB/T 31905-2015 |
Paper aNd board—Determination of edge permeance 纸和纸板 边渗透的测定 |
China National Standards Nd |
English PDF |
| GB/T 31904-2015 |
Adhesive-boNded nonwoven interlinings 非织造粘合衬 |
China National Standards Nd |
English PDF |
| GB/T 31903-2015 |
Rules of product naming、marking aNd packing for garment interlinings 服装衬布产品命名规则、标志和包装 |
China National Standards Nd |
English PDF |
| GB/T 31896-2015 |
Classification,terminology aNd numbering for parts and assemblies of the time measuring instruments—Watch casings 计时仪器零部件分类、名称和编号 手表外观件 |
China National Standards Nd |
English PDF |
| GB/T 31895-2015 |
Umbrellas—Test method of wiNd resistance 伞类产品 抗风强度测试方法 |
China National Standards Nd |
English PDF |
| GB/T 31877-2015 |
ebXML based FTL/LTL shipment status inquiry aNd response 基于ebXML的整车/零担运输状态查询与答复 |
China National Standards Nd |
English PDF |
| GB/T 31874-2015 |
ebXML based transportation rate request aNd response 基于ebXML的运输费用询价与报价 |
China National Standards Nd |
English PDF |
| GB/T 31463.1-2015 |
Devices for the connection of luminaires for household aNd similar purposes—Part 1: General requirements 家用和类似用途灯具的连接装置 第1部分：通用要求 |
China National Standards Nd |
English PDF |
| GB/T 30839.46-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 46：Crystal growing furnaces 工业电热装置能耗分等 第46部分：单晶炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.45-2015 |
Energy consumption grading for iNdustrial electroheat installations— part 45：Box-type quenching resistance furnace 工业电热装置能耗分等 第45部分：箱式淬火电阻炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.44-2015 |
Energy consumption grading for iNdustrial electroheat installations—part 44：Bogie hearth resistance furnace 工业电热装置能耗分等 第44部分：台车式电阻炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.43-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 43：Box-type resistance furnace 工业电热装置能耗分等 第43部分：箱式电阻炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.34-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 34：Mains frequency induction channel furnaces 工业电热装置能耗分等 第34部分：工频有心感应炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.33-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 33：Mains frequency coreless induction furnace 工业电热装置能耗分等 第33部分：工频无心感应炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.2-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 2：Three-phase steelmaking arc furnace 工业电热装置能耗分等 第2部分：三相炼钢电弧炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.21-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 21：Ladle refining furnace 工业电热装置能耗分等 第21部分：钢包精炼炉 |
China National Standards Nd |
English PDF |
| GB/T 2900.95-2015 |
Electrotechnical terminology—Transformers, voltage regulators aNd reactors 电工术语 变压器、调压器和电抗器 |
China National Standards Nd |
English PDF |
| GB/T 2900.91-2015 |
Electrotechnical terminology—Quantities aNd units 电工术语 量和单位 |
China National Standards Nd |
English PDF |
| GB/T 32045-2015 |
Guidance on implementation of measurement aNd verification of energy savings 节能量测量和验证实施指南 |
China National Standards Nd |
English PDF |
| GB/T 32043-2015 |
Implementation guidance for energy management systems in flat glass iNdustry 平板玻璃行业能源管理体系实施指南 |
China National Standards Nd |
English PDF |
| GB/T 32042-2015 |
Implementation guidance for energy management system in coal iNdustry 煤炭行业能源管理体系实施指南 |
China National Standards Nd |
English PDF |
| GB/T 32041-2015 |
Implementation guidance for energy management systems in coking iNdustry 焦化行业能源管理体系实施指南 |
China National Standards Nd |
English PDF |
| GB/T 32038-2015 |
Monitoring aNd testing method for energy saving of illumination engineering 照明工程节能监测方法 |
China National Standards Nd |
English PDF |
| GB/T 32037-2015 |
Evaluation method of combustion aNd energy saving for industrial furnace 工业窑炉燃烧节能评价方法 |
China National Standards Nd |
English PDF |
| GB/T 24827-2015 |
Performance requirements of luminaires for road aNd street lighting 道路与街路照明灯具性能要求 |
China National Standards Nd |
English PDF |
| GB/T 21714.4-2015 |
Protection against lightning—Part 4：Electrical aNd electronic systems within structures 雷电防护 第4部分：建筑物内电气和电子系统 |
China National Standards Nd |
English PDF |
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