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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 11600-2009 |
Use on public data networks of data terminal equipment(DTE) which is designed for inteRFacing to asynchronous duplex V-series MODEMS 与异步双工V系列调制解调器接口的数据终端设备（DTE）在公用数据网上的用法 |
China National Standards RF |
 English PDF |
| GB/T 11599-2009 |
Use on public data networks of data terminal equipment (DTE) which is designed for inteRFacing to synchronous V-series MODEMs 与同步V系列调制解调器接口的数据终端设备（DTE）在公用数据网上的用法 |
China National Standards RF |
English PDF |
| GB/T 11162-2009 |
General specification of optical components for the scale and suRFace defects 光学分划零件通用技术条件 |
China National Standards RF |
English PDF |
| GB/T 24170.1-2009 |
SuRFace antibacterial stainless steel - Part 1: Electrochemical method 表面抗菌不锈钢 第1部分：电化学法 |
China National Standards RF |
English PDF |
| GB/T 24169-2009 |
Determination of peRFluorooctane sulfonates (PFOS) in the fluorine-containing products and consumer products - High performance liquid chromatography-tandem mass spectrometry 氟化工产品和消费品中全氟辛烷磺酰基化合物（PFOS）的测定 高效液相色谱-串联质谱法 |
China National Standards RF |
English PDF |
| GB/T 15006-2009 |
General rules of dimensions，shape,suRFace quality, test method and inspection for elastic alloys 弹性合金的尺寸、外形、表面质量、试验方法和检验规则的一般规定 |
China National Standards RF |
English PDF |
| GB/T 24156-2009 |
Electric motorcycles and electric mopeds - Power peRFormance - Test methods 电动摩托车和电动轻便摩托车 动力性能 试验方法 |
China National Standards RF |
English PDF |
| GB/T 4802.4-2009 |
Textiles - Determination of fabric propensity to suRFace fuzzing and to pilling - Part 4: Random rolling method 纺织品 织物起毛起球性能的测定 第4部分：随机翻滚法 |
China National Standards RF |
English PDF |
| GB/T 2912.3-2009 |
Textiles - Determination of formaldehyde - Part 3: High peRFormance liquid chromatography method 纺织品 甲醛的测定 第3部分：高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 24269-2009 |
Specification for CuCRFe electric contact material 铜铬铁电触头技术条件 |
China National Standards RF |
English PDF |
| GB/T 16578.2-2009 |
Plastics - Film and sheeting - Determination of tear resistance - Part 2: ElmendoRF method 塑料 薄膜和薄片 耐撕裂性能的测定 第2部分：埃莱门多夫（Elmendor）法 |
China National Standards RF |
English PDF |
| GB/T 18759.3-2009 |
Electrical equipment of machines - Open numerical control system - Part 3: Fieldbus inteRFace and communication protocol 机械电气设备 开放式数控系统 第3部分：总线接口与通信协议 |
China National Standards RF |
English PDF |
| GB/T 23904-2009 |
Non-destructive testing - Test method for ultrasonic testing by suRFace wave 无损检测 超声表面波检测方法 |
China National Standards RF |
English PDF |
| GB/T 23884-2009 |
Determination of biogenic amines in animal-derived feeds - High peRFormance liquid chromatography 动物源性饲料中生物胺的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23883-2009 |
Determination of ricinine in feeds - High peRFormance liquid chromatography 饲料中蓖麻碱的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23882-2009 |
Determination of L-Ascorbyl -2-monophosphate in feeds - High peRFormance liquid chromatography 饲料中L-抗坏血酸-2-磷酸酯的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23877-2009 |
Determination of citric acid，fumaric acid and lactic acid in feed acidifier - High peRFormance liquid chromatography 饲料酸化剂中柠檬酸、富马酸和乳酸的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23788-2009 |
Determination of soybean isoflavone in health-care food - High-peRFormance liquid chromatography 保健食品中大豆异黄酮的测定方法 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 1926.1-2009 |
Technical fuRFural 工业糠醛 |
China National Standards RF |
English PDF |
| GB/T 14022.2-2009 |
Technical fuRFuryl alcohol test methods 工业糠醇试验方法 |
China National Standards RF |
English PDF |
| GB/T 14022.1-2009 |
Technical fuRFuryl alcohol 工业糠醇 |
China National Standards RF |
English PDF |
| GB/T 8381.7-2009 |
The determination of olaquindox in feed - High peRFormance liquid chromatography 饲料中喹乙醇的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 2820.1-2009 |
Reciprocating internal combustion engine driven alternating current generating sets - Part 1: Application, ratings and peRFormance 往复式内燃机驱动的交流发电机组 第1部分：用途、定额和性能 |
China National Standards RF |
English PDF |
| GB/T 23808-2009 |
Holographic anti-counteRFeiting film 全息防伪膜 |
China National Standards RF |
English PDF |
| GB/T 23751.2-2009 |
Micro fuel cell power systems - Part 2: PeRFormance test methods 微型燃料电池发电系统 第2部分：性能试验方法 |
China National Standards RF |
English PDF |
| GB/T 17000-2009 |
Universal technical requirements of holographic anti-counteRFeiting products 全息防伪产品通用技术条件 |
China National Standards RF |
English PDF |
| GB/T 13620-2009 |
Determination of coordination area and predication methods of inteRFerence between satellite communication earth station and terrestrial microwave station 卫星通信地球站与地面微波站之间协调区的确定和干扰计算方法 |
China National Standards RF |
English PDF |
| GB/T 13619-2009 |
InteRFerence calculation methods for digital radio-relay systems 数字微波接力通信系统干扰计算方法 |
China National Standards RF |
English PDF |
| GB/T 23296.25-2009 |
Food contact materials - Polymer - Determination of 1,3-benzenedimethanamine in food simulants - High peRFormance liquid chromatography 食品接触材料 高分子材料 食品模拟物中1，3-苯二甲胺的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23296.24-2009 |
Food contact materials - Polymer - Determination of 1,2-dihydroxybenzene,1,3-dihydroxybenzene,1,4-dihydroxybenzene,4,4’-dihydroxybenzophenone and 4,4’dihydroxybiphenyl in food simulants - High peRFormance liquid chromatography 食品接触材料 高分子材料 食品模拟物中1,2-苯二酚、1,3-苯二酚、1,4-苯二酚、4,4’-二羟二苯甲酮、4,4'-二羟联苯的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23496-2009 |
Determination of forbidden materials in foods - Dyes of basic orange - High peRFormance liquid chromatography method 食品中禁用物质的检测 碱性橙染料 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23495-2009 |
Determination of benzoic acid, sorbic acid and saccharin sodium in foods - High peRFormance liquid chromatography method 食品中苯甲酸、山梨酸和糖精钠的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 7670-2009 |
Electrodynamic vibration generating systems(equipment) - PeRFormance characteristics 电动振动发生系统（设备） 性能特性 |
China National Standards RF |
English PDF |
| GB/T 23714-2009 |
Mechanical vibration and shock - PeRFormance parameters for condition monitoring of structures 机械振动与冲击 结构状态监测的性能参数 |
China National Standards RF |
English PDF |
| GB/T 23656-2009 |
Rubber compounding ingredients - Silica，precipitated，hydrated - Determination of CTAB suRFace area 橡胶配合剂 沉淀水合二氧化硅 比表面积的测定 CTAB法 |
China National Standards RF |
English PDF |
| GB/T 11206-2009 |
Standard test method for rubber deterioration - SuRFace cracking 橡胶老化试验 表面龟裂法 |
China National Standards RF |
English PDF |
| GB/T 17760-2009 |
Method of inspection for printed or dyed fabric suRFace defects 印染布布面疵点检验方法 |
China National Standards RF |
English PDF |
| GB/T 17759-2009 |
Method of inspection for grey fabric suRFace defects 本色布布面疵点检验方法 |
China National Standards RF |
English PDF |
| GB/T 20936.3-2009 |
Electrical apparatus for the detection and measurement of flammable gases - Part 3: PeRFormance requirements for group I apparatus indicating a volume fraction up to 100 % methane in air 可燃性气体探测用电气设备 第3部分：显示空气中甲烷体积含量至100%的I类探测器的性能要求 |
China National Standards RF |
English PDF |
| GB/T 6609.37-2009 |
Chemical analysis methods and determination of physical peRFormance of alumina - Part 37: Determination of the particles size content less then 20μm 氧化铝化学分析方法和物理性能测定方法 第37部分：粒度小于20μm颗粒含量的测定 |
China National Standards RF |
English PDF |
| GB/T 6609.36-2009 |
Chemical analysis methods and determination of physical peRFormance of alumina - Part 36: Determination of flow time 氧化铝化学分析方法和物理性能测定方法 第36部分：流动时间的测定 |
China National Standards RF |
English PDF |
| GB/T 6609.35-2009 |
Chemical analysis methods and determination of physical peRFormance of alumina - Part 35: Determination of specific surface area by nitrogen adsorption 氧化铝化学分析方法和物理性能测定方法 第35部分：比表面积的测定 氮吸附法 |
China National Standards RF |
English PDF |
| GB/T 6609.34-2009 |
Chemical analysis methods and determination of physical peRFormance of alumina - Part 34: Method of calculating alumina content 氧化铝化学分析方法和物理性能测定方法 第34部分：三氧化二铝含量的计算方法 |
China National Standards RF |
English PDF |
| GB/T 6609.33-2009 |
Chemical analysis methods and determination of physical peRFormance of alumina - Part 33: Determination of attrition index 氧化铝化学分析方法和物理性能测定方法 第33部分：磨损指数的测定 |
China National Standards RF |
English PDF |
| GB/T 6609.32-2009 |
Chemical analysis methods and determination of physical peRFormance of alumina - Part 32: Determination of a-alumina content by X-ray diffraction 氧化铝化学分析方法和物理性能测定方法 第32部分：a-三氧化二铝含量的测定 X-射线衍射法 |
China National Standards RF |
English PDF |
| GB/T 6609.31-2009 |
Chemical analysis methods and determination of physical peRFormance of alumina - Part 31: Determination of angle of flow 氧化铝化学分析方法和物理性能测定方法 第31部分：流动角的测定 |
China National Standards RF |
English PDF |
| GB/T 6609.30-2009 |
Chemical analysis methods and determination of physical peRFormance of alumina - Part 30: X-ray fluorescence spectrometric method for the determination centent of trace elements 氧化铝化学分析方法和物理性能测定方法 第30部分：X射线荧光光谱法测定微量元素含量 |
China National Standards RF |
English PDF |
| GB/T 6609.27-2009 |
Chemical analysis methods and determination of physical peRFormance of alumina - Part 27: Partical size analysis - Method using electriformed sieves 氧化铝化学分析方法和物理性能测定方法 第27部分：粒度分析 筛分法 |
China National Standards RF |
English PDF |
| GB/T 6609.2-2009 |
Chemical analysis methods and determination of physical peRFormance of aluminium hydroxide - Part 2: Determination of loss of mass at 300℃ and 1000℃ 氧化铝化学分析方法和物理性能测定方法 第2部分：300℃和1000℃质量损失的测定 |
China National Standards RF |
English PDF |
| GB/T 23603-2009 |
Test method of titanium and titanium alloy suRFace contamination layer 钛及钛合金表面污染层检测方法 |
China National Standards RF |
English PDF |
| GB/T 23602-2009 |
Methods of descaling and cleaning for titanium and titanium alloy suRFaces 钛及钛合金表面除鳞和清洁方法 |
China National Standards RF |
English PDF |
| GB/T 23575-2009 |
Metal cutting machine tools - Check and evaluation for taper suRFace by miniating 金属切削机床 圆锥表面涂色法检验及评定 |
China National Standards RF |
English PDF |
| GB/T 16462.7-2009 |
Test conditions for numerically controlled turning machines and turning centres - Part 7: Evaluation of contouring peRFormance in the coordinate planes 数控车床和车削中心检验条件 第7部分：在坐标平面内轮廓特性的评定 |
China National Standards RF |
English PDF |
| GB/T 23504-2009 |
Determination of zearalenone in food - High peRFormance liquid chromatographic method with immunoaffinity column clean-up 食品中玉米赤霉烯酮的测定 免疫亲和层析净化高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23503-2009 |
Determination of deoxynivalenol in food - High peRFormance liquid chromatographic method with immunoaffinity column clean-up 食品中脱氧雪腐镰刀菌烯醇的测定 免疫亲和层析净化高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23502-2009 |
Determination of ochratoxin A in food - High peRFormance liquid chromatographic method with immunoaffinity column clean-up 食品中赭曲霉毒素A的测定 免疫亲和层析净化高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23501-2009 |
Determination of T-2 toxin in food - High peRFormance liquid chromatographic method with immunoaffinity column clean-up 食品中T-2毒素的测定 免疫亲和层析净化高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23383-2009 |
Determination of sodium hydrogen diacetate in foods - High peRFormance liquid chromatography method 食品中双乙酸钠的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23382-2009 |
Determination of sodium propionate and calcium propionate in foods - High peRFormance liquid chromatography method 食品中丙酸钠、丙酸钙的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23381-2009 |
Determination of 6 -benzylaminopurine in foods - High-peRFormance liquid chromatography 食品中6-苄基腺嘌呤的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23379-2009 |
Method for determination of imidacloprid residues in fruits, vegetables and teas - High peRFormance liquid chromatographic method 水果、蔬菜及茶叶中吡虫啉残留的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23378-2009 |
Method for the determination of Neotame in foods - High-peRFormance liquid chromatography 食品中纽甜的测定方法 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23377-2009 |
Determination of dehydroacetic acid in food - High peRFormance liquid chromatography 食品中脱氢乙酸的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 21411.2-2009 |
Downhole equipment for petroleum and natural gas industries - Progressing cavity pump systems for artificial lift - Part 2: SuRFace-drive systems 石油天然气工业井下设备 人工举升用螺杆泵系统 第2部分：地面驱动装置 |
China National Standards RF |
English PDF |
| GB/T 23465-2009 |
Respiratory protective equipment - Practical peRFormance evaluation methods 呼吸防护用品 实用性能评价 |
China National Standards RF |
English PDF |
| GB/T 23472-2009 |
SuRFace decorated strawboard with paper impregnated thermosetting resin 浸渍胶膜纸饰面秸秆板 |
China National Standards RF |
English PDF |
| GB/T 23296.9-2009 |
Food contact materials - Polymer - Determination of acrylamide in food simulants - High peRFormance liquid chromatography 食品接触材料 高分子材料 食品模拟物中丙烯酰胺的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23296.7-2009 |
Food contact materials - Determination of epichlorohydrin in plastics - High peRFormance liquid chromatography 食品接触材料 塑料中表氯醇含量的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23296.22-2009 |
Food contact materials - Determination of isocyanates in plastics - High peRFormance liquid chromatography 食品接触材料 塑料中异氰酸酯含量的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23296.21-2009 |
Food contact materials - Polymer - Determination of maleic acid and maleic anhydride in food simulants - High peRFormance liquid chromatography 食品接触材料 高分子材料 食品模拟物中顺丁烯二酸及顺丁烯二酸酐的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23296.16-2009 |
Food contact materials - Polymer - Determination of 2,2-bis(4-hydroxyphenyl)propane（bisphenol A ）in food simulants - High peRFormance liquid chromatography 食品接触材料 高分子材料 食品模拟物中2，2-二（4-羟基苯基）丙烷（双酚A）的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23296.15-2009 |
Food contact materials - Polymer - Determination of 2,4,6-triamino-1,3,5-triazine（melamine）in food simulants - High peRFormance liquid chromatography 食品接触材料 高分子材料 食品模拟物中2，4，6-三氨基-1，3，5-三嗪（三聚氰胺）的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23296.12-2009 |
Food contact materials - Polymer - Determination of 11-aminoundecanoic acid in food simulants - High peRFormance liquid chromatography 食品接触材料 高分子材料 食品模拟物中11-氨基十一酸的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23296.10-2009 |
Food contact materials - Polymer - Determination of terephthalic acid in food simulants - High peRFormance liquid chromatography 食品接触材料 高分子材料 食品模拟物中对苯二甲酸的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 23385-2009 |
Determination of ampicillin in feed - High peRFormance liquid chromatography 饲料中氨苄青霉素的测定 高效液相色谱法 |
China National Standards RF |
English PDF |
| GB/T 12543-2009 |
Acceleration peRFormance test method for motor vehicles 汽车加速性能试验方法 |
China National Standards RF |
English PDF |
| GB/T 23419-2009 |
Aircraft - Four-wheel-drive tow tractors - PeRFormance requirements factors for design 四轮驱动飞机牵引车设计性能要求 |
China National Standards RF |
English PDF |
| GB/T 22801-2009 |
Textile machinery - Guide rollers for dyeing and finishing machinery - Main dimensions and working peRFormance requirements 纺织机械 染整机器导布辊 主要尺寸及要求 |
China National Standards RF |
English PDF |
| GB/T 3917.1-2009 |
Textiles - Tear properties of fabrics - Part 1: Determination of tear force using ballistic pendulum method (ElmendoRF) 纺织品 织物撕破性能 第1部分：冲击摆锤法撕破强力的测定 |
China National Standards RF |
English PDF |
| GB/T 23366-2009 |
Electrochemical peRFormance test of lithium cobalt oxide - Test method for discharge plateau capacity ratio and cycle life 钴酸锂电化学性能测试 放电平台容量比率及循环寿命测试方法 |
China National Standards RF |
English PDF |
| GB/T 23365-2009 |
Electrochemical peRFormance test of lithium cobalt oxide - Test method for specific capacity and charge-discharge efficiency of the first cycle 钴酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards RF |
English PDF |
| GB/T 23326-2009 |
Stainless steel fibers and cotton-polyester blended grey fabric with electromagnetic shielding peRFormance 不锈钢纤维与棉涤混纺电磁波屏蔽本色布 |
China National Standards RF |
English PDF |
| GB/T 23325-2009 |
Textiles - Determination of suRFactant - Linear alkylbenzene sulfonates 纺织品 表面活性剂的测定 线性烷基苯磺酸盐 |
China National Standards RF |
English PDF |
| GB/T 23324-2009 |
Textiles - Determination of suRFactant - Distearyl dimethyl ammonium chloride 纺织品 表面活性剂的测定 二硬脂基二甲基氯化铵 |
China National Standards RF |
English PDF |
| GB/T 23323-2009 |
Textiles - Determination of suRFactant - Ethylene diamine tetra acetate and diethylene triamine penta acetate 纺织品 表面活性剂的测定 乙二胺四乙酸盐和二乙烯三胺五乙酸盐 |
China National Standards RF |
English PDF |
| GB/T 23322-2009 |
Textiles - Determination of suRFactant - Alkylphenol ethoxylates 纺织品 表面活性剂的测定 烷基酚聚氧乙烯醚 |
China National Standards RF |
English PDF |
| GB/T 19981.4-2009 |
Textiles - Professional care, drycleaning and wetcleaning of fabrics and garments - Part 4: Procedure for testing peRFormance when cleaning and finishing using simulated wetcleaning 纺织品 织物和服装的专业维护、干洗和湿洗 第4部分：使用模拟湿清洗和整烫时性能试验的程序 |
China National Standards RF |
English PDF |
| GB/T 19981.3-2009 |
Textiles - Professional care, drycleaning and wetcleaning of fabrics and garments - Part 3: Procedure for testing peRFormance when cleaning and finishing using hydrocarbon solvent 纺织品 织物和服装的专业维护、干洗和湿洗 第3部分：使用烃类溶剂干洗和整烫时性能试验的程序 |
China National Standards RF |
English PDF |
| GB/T 23360-2009 |
Method of evaluating the thermal peRFormance of enclosures 机壳热特性的估算方法 |
China National Standards RF |
English PDF |
| GB/T 19520.15-2009 |
Mechanical structures for electronic equipment - Dimensions of mechanical structures of the 482.6 mm (19 in) series - Part 3-104: Connector dependent inteRFace dimensions of subracks and plug-in units 电子设备机械结构 482.6mm(19in)系列机械结构尺寸 第3-104部分：基于连接器的插箱和插件的接口尺寸 |
China National Standards RF |
English PDF |
| GB/T 19290.5-2009 |
Modular order for the development of mechanical structures for electronic equipment practices - Part 2-3: Sectional specification - InteRFace co-ordination dimensions for the 25mm equipment practice - Extended detail specification - Dimensions for subrack 发展中的电子设备构体机械结构模数序列 第2-3部分：分规范 25mm设备构体的接口协调尺寸 扩展的详细规范 插箱、机箱、背板、面板和插件的尺寸 |
China National Standards RF |
English PDF |
| GB/T 19290.4-2009 |
Modular order for the development of mechanical structures for electronic equipment practices - Part 2: Sectional specification - InteRFace co-ordination dimensions for the 25 mm equipment practice - Section 2: Detail specification - Dimensions for subrac 发展中的电子设备构体机械结构模数序列 第2-2部分：分规范 25mm设备构体的接口协调尺寸 详细规范 插箱、机箱、背板、面板和插件的尺寸 |
China National Standards RF |
English PDF |
| GB/T 6062-2009 |
Geometrical product specifications (GPS) - SuRFace texture: Profile method - Nominal characteristic of contact(stylus) instruments 产品几何技术规范（GPS） 表面结构 轮廓法 接触(触针)式仪器的标称特性 |
China National Standards RF |
English PDF |
| GB/T 3505-2009 |
Geometrical product specifications (GPS) - SuRFace texture: Profile method - Terms, definitions and surface texture parameters 产品几何技术规范（GPS） 表面结构 轮廓法 术语、定义及表面结构参数 |
China National Standards RF |
English PDF |
| GB/T 23253-2009 |
Hydraulic fluid power - Electrically controlled hydraulic pumps - Test methods to determine peRFormance characteristics 液压传动 电控液压泵 性能试验方法 |
China National Standards RF |
English PDF |
| GB/T 16747-2009 |
Geometrical product specification (GPS) - SuRFace texture：Profile method - Surface waviness terms 产品几何技术规范（GPS） 表面结构 轮廓法 表面波纹度词汇 |
China National Standards RF |
English PDF |
| GB/T 14495-2009 |
Geometrical product specifications(GPS) - SuRFace texture: Profile method - Roughness comparison specimens for wooden pieces 产品几何技术规范（GPS) 表面结构 轮廓法 木制件表面粗糙度比较样块 |
China National Standards RF |
English PDF |
| GB/T 10610-2009 |
Geometrical product specifications(GPS) - SuRFace texture：Profile method - Rules and procedures for the assessment of surface texture 产品几何技术规范（GPS） 表面结构 轮廓法 评定表面结构的规则和方法 |
China National Standards RF |
English PDF |
| GB/T 1031-2009 |
Geometrical product specifications(GPS) - SuRFace texture: Profile method - Surface roughness parameters and their values 产品几何技术规范（GPS) 表面结构 轮廓法 表面粗糙度参数及其数值 |
China National Standards RF |
English PDF |
| GB/T 23256-2009 |
Petroleum liquids - Automatic pipeline sampling - Statistical assessment of peRFormance of automatic samplers determining the water content in hydrocarbon liquids 石油液体管线自动取样 测定石油液体中水含量的自动取样器性能的统计学评估 |
China National Standards RF |
English PDF |
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