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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.
  •  China "GB" GB Standards List:
  • GB 50251-2015- English Version of China National Standard
    Code for design of gas transmission pipeline engineering
    输气管道工程设计规范
    GB/T 51088-2015- English Version of China National Standard
    Code for installation and quality acceptance of silk equipment engineering
    丝绸设备工程安装与质量验收规范
    GB 50376-2015- English Version of China National Standard
    Design code for energy saving of rubber factory
    橡胶工厂节能设计规范
    GB/T 51087-2015- English Version of China National Standard
    Design code for renovation and strengthening of existing shipyard marine structure
    船厂既有水工构筑物结构改造和加固设计规范
    GB/T 51090-2015- English Version of China National Standard
    Code for installation and quality acceptance of yarn-dyed woven equipment engineering
    色织设备工程安装与质量验收规范
    GB/T 50155-2015- English Version of China National Standard
    Standard for terminology of heating,ventilation and air conditioning
    供暖通风与空气调节术语标准
    GB 50408-2015- English Version of China National Standard
    Code for design of sintering plant
    烧结厂设计规范
    GB 5009.15-2014- English Version of China National Standard
    National Food Safety Standard-Determination of cadmium in foods
    食品安全国家标准 食品中镉的测定
    GB 31631-2014- English Version of China National Standard
    National Food Safety Standard-Food Additives-Ammonium chloride
    食品安全国家标准 食品添加剂 氯化铵
    GB 15193.6-2014- English Version of China National Standard
    National Food Safety Standard-Chromosome aberration test in mammalian bone marrow cells
    食品安全国家标准 哺乳动物骨髓细胞染色体畸变试验
    GB 31625-2014- English Version of China National Standard
    National Food Safety Standard-Food Additives-Methyl dihydrojasmonate
    食品安全国家标准 食品添加剂 二氢茉莉酮酸甲酯
    GB 31634-2014- English Version of China National Standard
    National Food Safety Standard-Food Additives-Perlite
    食品安全国家标准 食品添加剂 珍珠岩
    GB 31624-2014- English Version of China National Standard
    National Food Safety Standard - Food Additive -Natural carotene
    食品安全国家标准 食品添加剂 天然胡萝卜素
    GB 5009.16-2014- English Version of China National Standard
    National Food Safety Standard-Determination of tin in foods
    食品安全国家标准 食品中锡的测定
    GB 8270-2014- English Version of China National Standard
    National Food Safety Standard-Food Additives-Stevioside
    食品安全国家标准 食品添加剂 甜菊糖苷
    GB 5009.123-2014- English Version of China National Standard
    National Food Safety Standard- Determination of chromium in foods
    食品安全国家标准 食品中铬的测定
    GB 22255-2014- English Version of China National Standard
    National Food Safety Standard-Foodstuffs - Determination of sucralose
    食品安全国家标准 食品中三氯蔗糖(蔗糖素)的测定
    GB 31632-2014- English Version of China National Standard
    National Food Safety Standard-Food Additives-nickel
    食品安全国家标准 食品添加剂 镍
    GB 5009.223-2014- English Version of China National Standard
    National Food Safety Standard-Determination of urethane in foods
    食品安全国家标准 食品中氨基甲酸乙酯的测定
    GB 31622-2014- English Version of China National Standard
    National Food Safety Standard-Food Additives-Myrica rubra
    食品安全国家标准 食品添加剂 杨梅红
    GB 51080-2015- English Version of China National Standard
    Code for planning of urban fire control
    城市消防规划规范
    GB/T 51074-2015- English Version of China National Standard
    Code for urban heating supply planning
    城市供热规划规范
    GB 51081-2015- English Version of China National Standard
    Technical code for application of concrete under cryogenic circumstance
    低温环境混凝土应用技术规范
    GB/T 51082-2015- English Version of China National Standard
    Code for coating design of industrial construction
    工业建筑涂装设计规范
    GB/T 7679.8-2015- English Version of China National Standard
    Mining machinery terminology—Part 8:Calcining equipment
    矿山机械术语 第8部分:焙烧设备
    GB/T 32345-2015- English Version of China National Standard
    Guidelines for the conduct of tests for distinctness, uniformity and stability—Tree peony(Paeonia Sect. Moutan)
    植物新品种特异性、一致性、稳定性测试指南 牡丹
    GB/T 51086-2015- English Version of China National Standard
    Standard for terminology of pharmaceutical laboratory engineering
    医药实验工程术语标准
    GB/T 51097-2015- English Version of China National Standard
    Code for design of soil and water conservation forest engineering
    水土保持林工程设计规范
    GB/T 32017-2015- English Version of China National Standard
    Roller ball pens and refills
    水性墨水圆珠笔和笔芯
    GB/T 30646-2014- English Version of China National Standard
    Determination of phthalate plasticizers content in coatings―Gas chromatography/mass spectrometry method
    涂料中邻苯二甲酸酯含量的测定 气相色谱/质谱联用法
    GB/T 20000.8-2014- English Version of China National Standard
    Guidelines for standardization―Part 8: Establishing principles and guidelines for use of stage code system
    标准化工作指南 第8部分:阶段代码系统的使用原则和指南
    GB 31339-2014- English Version of China National Standard
    The norm of energy consumption per unit products of aluminium and aluminium alloy wire stocks and wires
    铝及铝合金线坯及线材单位产品能源消耗限额
    GB/T 22849-2014- English Version of China National Standard
    Knitted T-shirt
    针织T恤衫
    GB/T 30655-2014- English Version of China National Standard
    Test methods for internal quantum efficiency of nitride LED epitaxial layers
    氮化物LED外延片内量子效率测试方法
    GB/T 30677-2014- English Version of China National Standard
    Performance requirements and testing methods for electronic stability control system(ESC) for light vehicles
    轻型汽车电子稳定性控制系统性能要求及试验方法
    GB/T 30641-2014- English Version of China National Standard
    Food machinery―Multifunctional electric pasta machine
    食品机械 多功能电动压面机
    GB/T 30693-2014- English Version of China National Standard
    Measurement of water-contact angle of plastic films
    塑料薄膜与水接触角的测量
    GB/T 18173.3-2014- English Version of China National Standard
    Polymer water-proof materials―Part 3:Hydrophilic expasion rubber
    高分子防水材料 第3部分:遇水膨胀橡胶
    GB/T 30643-2014- English Version of China National Standard
    General standard for the label of food contact materials and articles
    食品接触材料及制品标签通则
    GB/T 31355-2014- English Version of China National Standard
    Determination of water vapor transmission rate through dry packages—Mmodulated infrared sensor
    包装件和容器水蒸气透过性测试方法 红外传感器法
    GB/T 19981.1-2014- English Version of China National Standard
    Textiles—Professional care, drycleaning and wetcleaning of fabrics and garments—Part 1: Assessment of performance after cleaning and finishing
    纺织品 织物和服装的专业维护、干洗和湿洗 第1部分: 清洗和整烫后性能的评价
    GB/T 30656-2014- English Version of China National Standard
    Polished monocrystalline silicon carbide wafers
    碳化硅单晶抛光片
    GB/T 31347-2014- English Version of China National Standard
    Technical requirements of measurement and verification of energy savings—Communication room project
    节能量测量和验证技术要求 通信机房项目
    GB/T 31348-2014- English Version of China National Standard
    Technical requirements of measurement and verification of energy savings—Lighting system
    节能量测量和验证技术要求 照明系统
    GB/T 31344-2014- English Version of China National Standard
    Technical requirements of measurement and verification of energy savings—Slab reheating furnace system
    节能量测量和验证技术要求 板坯加热炉系统
    GB/T 20000.3-2014- English Version of China National Standard
    Guidelines for standardization—Part 3: Reference to documents
    标准化工作指南 第3部分:引用文件
    GB/T 20000.1-2014- English Version of China National Standard
    Guidelines for standardization―Part 1: Standardization and related actives―General vocabulary
    标准化工作指南 第1部分:标准化和相关活动的通用术语
    GB/T 31346-2014- English Version of China National Standard
    Technical requirements of measurement and verification of energy savings—Waste heat power generation project in cement production
    节能量测量和验证技术要求 水泥余热发电项目
    GB/T 31351-2014- English Version of China National Standard
    Nondestructive test method for micropipe density of polished monocrystalline silicon carbide wafers
    碳化硅单晶抛光片微管密度无损检测方法
    GB/T 30676-2014- English Version of China National Standard
    Packaging and identifying specifications for emergency materials delivery
    应急物资投送包装及标识

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