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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 25787-2010 |
4，4’-Sulfonyldiphenol（Bisphenol-S） 4，4’-二羟基二苯砜（双酚S） |
China National Standards |
 English PDF |
| GB/T 25786-2010 |
2-Amino-4-acetamino anisole 2-氨基-4-乙酰氨基苯甲醚 |
China National Standards |
English PDF |
| GB/T 25785-2010 |
2-Amino-4,6-dinitrophenol sodium（picramic acid sodium hydrate） 2-氨基-4,6-二硝基酚钠（苦氨酸钠） |
China National Standards |
English PDF |
| GB/T 25784-2010 |
2,4,6 -Trinitrophenol（Picric acid） 2,4,6-三硝基苯酚（苦味酸） |
China National Standards |
English PDF |
| GB/T 25783-2010 |
1，4-Diaminoanthraquinone leuco compound 1，4-二氨基蒽醌隐色体 |
China National Standards |
English PDF |
| GB/T 25782-2010 |
1-Naphthol 1-萘酚 |
China National Standards |
English PDF |
| GB/T 25781-2010 |
1-Naphthyamine 1-萘胺 |
China National Standards |
English PDF |
| GB/T 25780-2010 |
1-Nitroanthraquinone 1-硝基蒽醌 |
China National Standards |
English PDF |
| GB/T 25759-2010 |
Non-destructive testing - Guide for data fields for computerized transfer of digital ultrasonic examination data 无损检测 数字化超声检测数据的计算机传输数据段指南 |
China National Standards |
English PDF |
| GB/T 25758.5-2010 |
Non-destructive testing - Characteristics of focal spots in industrial X-ray systems for use in non-destructive testing - Part 5: Measurement of the effective focal spot size of mini and micro focus X-ray tubes 无损检测 工业X射线系统焦点特性 第5部分：小焦点和微焦点X射线管的有效焦点尺寸的测量方法 |
China National Standards |
English PDF |
| GB/T 25758.4-2010 |
Non-destructive testing - Characteristics of focal spots in industrial X-ray systems for use in non-destructive testing - Part 4: Edge method 无损检测 工业X射线系统焦点特性 第4部分：边缘方法 |
China National Standards |
English PDF |
| GB/T 25758.3-2010 |
Non-destructive testing - Characteristics of focal spots in industrial X-ray systems for use in non-destructive testing - Part 3: Slit camera radiographic method 无损检测 工业X射线系统焦点特性 第3部分：狭缝照相机射线照相方法 |
China National Standards |
English PDF |
| GB/T 25758.2-2010 |
Non-destructive testing - Characteristics of focal spots in industrial X-ray systems for use in non-destructive testing - Part 2: Pinhole camera radiographic method 无损检测 工业X射线系统焦点特性 第2部分：针孔照相机射线照相方法 |
China National Standards |
English PDF |
| GB/T 25758.1-2010 |
Non-destructive testing - Characteristics of focal spots in industrial X-ray systems for use in non-destructive testing - Part 1: Scanning method 无损检测 工业X射线系统焦点特性 第1部分：扫描方法 |
China National Standards |
English PDF |
| GB/T 25757-2010 |
Non-destructive testing - Test methods of performance characteristics of automatic magnetic flux leakage testing systems for steel tubes 无损检测 钢管自动漏磁检测系统综合性能测试方法 |
China National Standards |
English PDF |
| GB/T 25755-2010 |
Vacuum technology - Sputter-ion pumps - Measurement of performance characteristics 真空技术 溅射离子泵 性能参数的测量 |
China National Standards |
English PDF |
| GB/T 25754-2010 |
Vacuum technology - Right-angle valve - Dimensions and interfaces for pneumatic actuator 真空技术 直角阀 尺寸和气动装置的接口 |
China National Standards |
English PDF |
| GB/T 25753.2-2010 |
Vacuum technology - Roots vacuum pump - Measurement of performance characteristics - Part 2: Measurement of compression ratio of the zero throughput 真空技术 罗茨真空泵性能测量方法 第2部分：零流量压缩比的测量 |
China National Standards |
English PDF |
| GB/T 25753.1-2010 |
Vacuum technology - Roots vacuum pump - Measurement of performance characteristics - Part 1: Measurement of maximum tolerable differential pressure 真空技术 罗茨真空泵性能测量方法 第1部分：最大允许压差的测量 |
China National Standards |
English PDF |
| GB/T 25752-2010 |
Differential pressure air leak tester 差压式气密检漏仪 |
China National Standards |
English PDF |
| GB/T 25751-2010 |
Compression gas spring technical specification 压缩气弹簧技术条件 |
China National Standards |
English PDF |
| GB/T 25750-2010 |
Lockable gas spring technical specification 可锁定气弹簧技术条件 |
China National Standards |
English PDF |
| GB/T 25749.4-2010 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 4: Tracer method for the measurement of the capture efficiency of an exhaust system 机械安全 空气传播的有害物质排放的评估 第4部分：测量排气系统捕获效率的示踪法 |
China National Standards |
English PDF |
| GB/T 25749.3-2010 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 3: Test bench method for the measurement of the emission rate of a given pollutant 机械安全 空气传播的有害物质排放的评估 第3部分：测量给定污染物排放率的试验台法 |
China National Standards |
English PDF |
| GB/T 25749.2-2010 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 2: Tracer gas method for the measurement of the emission rate of a given pollutant 机械安全 空气传播的有害物质排放的评估 第2部分：测量给定污染物排放率的示踪气体法 |
China National Standards |
English PDF |
| GB/T 25749.1-2010 |
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 1: Selection of test methods 机械安全 空气传播的有害物质排放的评估 第1部分：试验方法的选择 |
China National Standards |
English PDF |
| GB/T 16709.2-2010 |
Vacuum technology- Mounting dimensions of pipeline fittings Part 2: Knife-edge flange type 真空技术 管路配件的装配尺寸 第2部分：刀口法兰型 |
China National Standards |
English PDF |
| GB/T 16709.1-2010 |
Vacuum technology - Mounting dimensions of pipeline fittings - Part 1: Non knife-edge flange type 真空技术 管路配件的装配尺寸 第1部分：非刀口法兰型 |
China National Standards |
English PDF |
| GB/T 10661-2010 |
Fluorescent whitening agent VBL（C.I. Fluorescent whitening agent 85） 荧光增白剂VBL（C.I.荧光增白剂85） |
China National Standards |
English PDF |
| GB 14925-2010 |
Laboratory animal - Requirements of environment and housing facilities 实验动物 环境及设施 |
China National Standards |
English PDF |
| GB 14924.3-2010 |
Laboratory animals - Nutrients for formula feeds 实验动物 配合饲料营养成分 |
China National Standards |
English PDF |
| GB 14923-2010 |
Laboratory animal - Genetic quality control of mammalian laboratory animals 实验动物 哺乳类实验动物的遗传质量控制 |
China National Standards |
English PDF |
| GB/T 5313-2010 |
Steel plates with through-thickness characteristics 厚度方向性能钢板 |
China National Standards |
English PDF |
| GB/T 25955-2010 |
Scraps of tantalum and tantalum alloy 钽及钽合金废料 |
China National Standards |
English PDF |
| GB/T 25954-2010 |
Scraps of cobalt and cobalt alloy 钴及钴合金废料 |
China National Standards |
English PDF |
| GB/T 25953-2010 |
Nonferrous metals mineral processing and iron concentrate recovering 有色金属选矿回收铁精矿 |
China National Standards |
English PDF |
| GB/T 25952-2010 |
Methods for sampling and sample preperation of flotation nickel conentrates in bulk 散装浮选镍精矿取样、制样方法 |
China National Standards |
English PDF |
| GB/T 25951.3-2010 |
Nickel and nickel alloys - Terms and definitions - Part 3: Wrought products and castings 镍及镍合金 术语和定义 第3部分：加工产品和铸件 |
China National Standards |
English PDF |
| GB/T 25951.2-2010 |
Nickel and nickel alloys - Terms and definitions - Part 2: Refinery products 镍及镍合金 术语和定义 第2部分：精炼产品 |
China National Standards |
English PDF |
| GB/T 25951.1-2010 |
Nickel and nickel alloys - Terms and definitions - Part 1: Materials 镍及镍合金 术语和定义 第1部分：材料 |
China National Standards |
English PDF |
| GB/T 25950-2010 |
Aluminium ores - Experimental determination of the heterogeneity of constitution 铝土矿 成分不均匀性的实验测定 |
China National Standards |
English PDF |
| GB/T 25949-2010 |
Aluminium ores - Preparation of samples 铝土矿 样品制备 |
China National Standards |
English PDF |
| GB/T 25948-2010 |
Aluminium ores - Determination of total iron content - Titanium trichloride reduction method 铝土矿 铁总量的测定 三氯化钛还原法 |
China National Standards |
English PDF |
| GB/T 25947-2010 |
Aluminium ores - Determination of the moisture content of bulk material 铝土矿 散装料水分含量的测定 |
China National Standards |
English PDF |
| GB/T 25946-2010 |
Aluminium ores - Experimental methods for checking the bias of sampling 铝土矿 取样偏差的检验方法 |
China National Standards |
English PDF |
| GB/T 25945-2010 |
Aluminium ores - Sampling procedures 铝土矿 取样程序 |
China National Standards |
English PDF |
| GB/T 25944-2010 |
Aluminium ores - Experimental determination of the heterogeneity of distribution of a lot 铝土矿 批中不均匀性的实验测定 |
China National Standards |
English PDF |
| GB/T 25943-2010 |
Aluminium ores - Experimental methods for checking the precision of sampling 铝土矿 检验取样精度的实验方法 |
China National Standards |
English PDF |
| GB/T 25942-2010 |
Nuclear grade silver-indium-cadmium rods 核级银-铟-镉合金棒 |
China National Standards |
English PDF |
| GB/T 25934.3-2010 |
Methods for chemical analysis of high - purity gold - Part 3: Ethylether extraction separation - Inductively coupled plasma-atomic emission spectrometry - Determinaion of impurity elements contents 高纯金化学分析方法 第3部分：乙醚萃取分离ICP-AES法 测定杂质元素的含量 |
China National Standards |
English PDF |
| GB/T 25934.2-2010 |
Methods for chemical analysis of high purity gold - Part 2: Inductively coupled plasma mass spectrometry standard enter emendation-inner standard method - Determination of impurity elements contents 高纯金化学分析方法 第2部分：ICP-MS-标准加入校正-内标法 测定杂质元素的含量 |
China National Standards |
English PDF |
| GB/T 25934.1-2010 |
Methods for chemical analysis of high purity gold - Part 1: Ethyl acetate extraction separation - Inductively coupled plasma - atomic emission spectrometry - Determination of impurity elements contents 高纯金化学分析方法 第1部分：乙酸乙脂萃取分离ICP-AES法 测定杂质元素的含量 |
China National Standards |
English PDF |
| GB/T 25933-2010 |
High-purity gold 高纯金 |
China National Standards |
English PDF |
| GB/T 25932-2010 |
General specification of superalloy master alloys for castings 铸造高温合金母合金通用技术条件 |
China National Standards |
English PDF |
| GB/T 25835-2010 |
Epoxy-coated steel wires for cables 缆索用环氧涂层钢丝 |
China National Standards |
English PDF |
| GB/T 25834-2010 |
Corrosion of metals and alloys - Accelerate corrosion testing of iron and steel in outdoor atmospheres 金属和合金的腐蚀 钢铁户外大气加速腐蚀试验 |
China National Standards |
English PDF |
| GB/T 25833-2010 |
The galvanized steel wire ropes for highway guardrail 公路护栏用镀锌钢丝绳 |
China National Standards |
English PDF |
| GB/T 25832-2010 |
Hot rolled steel plates and strips for porcelain enameling 搪瓷用热轧钢板和钢带 |
China National Standards |
English PDF |
| GB/T 25831-2010 |
General specification of superalloy wires 高温合金丝材通用技术条件 |
China National Standards |
English PDF |
| GB/T 25830-2010 |
General specification of superalloy disks and rings 高温合金盘（环）件通用技术条件 |
China National Standards |
English PDF |
| GB/T 25829-2010 |
Permissisible variations for chemical composition of superalloy products 高温合金成品化学成分允许偏差 |
China National Standards |
English PDF |
| GB/T 25828-2010 |
General specification of superalloy bars 高温合金棒材通用技术条件 |
China National Standards |
English PDF |
| GB/T 25827-2010 |
General specification of superalloy plates and strips 高温合金板（带）材通用技术条件 |
China National Standards |
English PDF |
| GB/T 25826-2010 |
Epoxy-coated steel for the reinforcement of concrete 钢筋混凝土用环氧涂层钢筋 |
China National Standards |
English PDF |
| GB/T 25825-2010 |
Rolls for hot strip mill and plate mill 热轧钢板带轧辊 |
China National Standards |
English PDF |
| GB/T 25824-2010 |
Steel slag for road 道路用钢渣 |
China National Standards |
English PDF |
| GB/T 25823-2010 |
Individual epoxy-coated wire prestressing steel strand 单丝涂覆环氧涂层预应力钢绞线 |
China National Standards |
English PDF |
| GB/T 25822-2010 |
Shaped and round seamless steel tubes for axle 车轴用异型及圆形无缝钢管 |
China National Standards |
English PDF |
| GB/T 25821-2010 |
Stainless steel wire strand 不锈钢钢绞线 |
China National Standards |
English PDF |
| GB/T 25820-2010 |
Steel strips for packing 包装用钢带 |
China National Standards |
English PDF |
| GB/T 14999.7-2010 |
Test methods for grain sizes，primary dendrite spacing and microshrinkage of superalloy castings 高温合金铸件晶粒度、一次枝晶间距和显微疏松测定方法 |
China National Standards |
English PDF |
| GB/T 14999.6-2010 |
Test methods for characterizing duplex grain sizes and primary carbides distribution of superalloy forgings 锻制高温合金双重晶粒组织和一次碳化物分布测定方法 |
China National Standards |
English PDF |
| GB/T 1499.3-2010 |
Steel for the reinforcement of concrete - Part3 : Welded fabric 钢筋混凝土用钢 第3部分：钢筋焊接网 |
China National Standards |
English PDF |
| GB/T 1482-2010 |
Metallic powders - Determination of flow time by means of a calibrated funnel (Hall flowmeter) 金属粉末 流动性的测定 标准漏斗法（霍尔流速计） |
China National Standards |
English PDF |
| GB/T 14263-2010 |
Methods for sampling and sample preparation of flotation copper concentrates in bulk 散装浮选铜精矿取样、制样方法 |
China National Standards |
English PDF |
| GB/T 14262-2010 |
Methods for sampling and sample preparation of flotation lead concentrates in bulk 散装浮选铅精矿取样、制样方法 |
China National Standards |
English PDF |
| GB/T 14261-2010 |
Methods for sampling and sample preparation of flotation zinc concentrates in bulk 散装浮选锌精矿取样、制样方法 |
China National Standards |
English PDF |
| GB/T 14260-2010 |
General rules for sampling and sample preparation of heavy nonferrous metals flotation concentrates in bulk 散装重有色金属浮选精矿取样、制样通则 |
China National Standards |
English PDF |
| GB/T 11263-2010 |
Hot-rolled H and cut T section steel 热轧H型钢和剖分T型钢 |
China National Standards |
English PDF |
| GB/T 6335.2-2010 |
Rotary and rotary impact masonry drill bits with hardmetal tips Part 2: Technical specifications 旋转和旋转冲击式硬质合金建工钻 第2部分：技术条件 |
China National Standards |
English PDF |
| GB/T 6335.1-2010 |
Rotary and rotary impact masonry drill bits with hardmetal tips Part1: Dimensions 旋转和旋转冲击式硬质合金建工钻 第1部分：尺寸 |
China National Standards |
English PDF |
| GB/T 6080.2-2010 |
Machine hacksaw blades - Part 2: Technical specifications 机用锯条 第2部分：技术条件 |
China National Standards |
English PDF |
| GB/T 6080.1-2010 |
Machine hacksaw blades - Part 1: Types and dimensions 机用锯条 第1部分：型式和尺寸 |
China National Standards |
English PDF |
| GB/T 25941-2010 |
Plastic vacuum forming machine 塑料真空成型机 |
China National Standards |
English PDF |
| GB/T 25940-2010 |
IRHD dead-load testers 定负荷国际橡胶硬度计 |
China National Standards |
English PDF |
| GB/T 25939-2010 |
Up-stream equipment system for rubber internal mixer 密闭式炼胶机上辅机系统 |
China National Standards |
English PDF |
| GB/T 25938-2010 |
Automatic weighing system for small chemicals in rubber mixing process 炼胶工序中小料自动配料称量系统 |
China National Standards |
English PDF |
| GB/T 25937-2010 |
Radial ply tyre single stage building machine 子午线轮胎一次法成型机 |
China National Standards |
English PDF |
| GB/T 25721-2010 |
Pneumatic forging hammer - Technical requirements 空气锤 技术条件 |
China National Standards |
English PDF |
| GB/T 25720-2010 |
Pneumatic forging hammer - Type and parameter 空气锤 型式与基本参数 |
China National Standards |
English PDF |
| GB/T 25719-2010 |
Electro hydraulic forging hammer - Technical requirements 电液锤 技术条件 |
China National Standards |
English PDF |
| GB/T 25718-2010 |
Electro hydraulic forging hammer - Type and basic parameter 电液锤 型式与基本参数 |
China National Standards |
English PDF |
| GB/T 25717-2010 |
Hot chamber die casting machines for magnesium alloys 镁合金热室压铸机 |
China National Standards |
English PDF |
| GB/T 25716-2010 |
cold chamber die casting machines for magnesium alloys 镁合金冷室压铸机 |
China National Standards |
English PDF |
| GB/T 25715-2010 |
Sphere nodular cast pipe mold finish machining project 离心球墨铸管管模 |
China National Standards |
English PDF |
| GB/T 25714.2-2010 |
Molten iron ladle - Part 2: Technical requirements 铁液浇包 第2部分：技术条件 |
China National Standards |
English PDF |
| GB/T 25714.1-2010 |
Molten iron ladle - Part 2: Types and basic parameters 铁液浇包 第1部分：型式与基本参数 |
China National Standards |
English PDF |
| GB/T 25713-2010 |
Machinery vibrating stress relief device 机械式振动时效装置 |
China National Standards |
English PDF |
| GB/T 25712-2010 |
Vibratory stress relief technology - Parameter selection and effect evaluation methods 振动时效工艺参数选择及效果评定方法 |
China National Standards |
English PDF |
| GB/T 25711-2010 |
Foundry machinery - General technical requirements 铸造机械 通用技术条件 |
China National Standards |
English PDF |
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