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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 Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 24282-2021 Plastics—Determination of xylene-soluble matter fraction in polypropylene
    塑料 聚丙烯中二甲苯可溶物含量的测定
    China National Standards

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    GB/T 35212.3-2021 Analysis and evaluation methods of gas and solution and desulfurization decarbonization and sulfur recovery for natural gas treating plant—Part 3: Technical requirements and analysis evaluation methods for sulfur recovery and tail gas catalysts
    天然气处理厂气体及溶液分析与脱硫、脱碳及硫磺回收分析评价方法 第3部分:硫磺回收及尾气处理催化剂技术要求及分析评价方法
    China National Standards

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    GB/T 41070-2021 Lenticular lens film for autostereoscopic 3D display -- Optical measurement method
    裸眼3D柱透镜光栅膜 光学测量方法
    China National Standards

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    GB/T 26978-2021 Design and manufacture of site built, vertical, cylindrical, flat-bottomed steel tanks for the storage of cryogenic liquefied gas
    现场组装立式圆筒平底钢质低温液化气储罐的设计与建造
    China National Standards

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    GB/T 23511-2021 Petroleum and natural gas industires—eneral requirements for offshore structures
    石油天然气工业 海洋结构的通用要求
    China National Standards

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    GB/T 41086-2021 General technical requirements for hazardous chemicals security inspection equipments based on Raman spectrometry
    基于拉曼光谱技术的危险化学品安全检查设备通用技术要求
    China National Standards

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    GB/T 41199-2021 Wooden tooth pick
    木牙签
    China National Standards

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    GB/T 22304-2021 Dried sweet basil—Specification
    干甜罗勒 规范
    China National Standards

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    GB/T 41166-2021 Quality requirements for enamelled cast iron cookwares
    铸铁搪瓷炊具质量要求
    China National Standards

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    GB/T 20882.2-2021 Quality requirements for starch sugar—Part 2: Glucose syrup and glucose syrup powder
    淀粉糖质量要求 第2部分:葡萄糖浆(粉)
    China National Standards

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    GB/T 9491-2021 Flux for tin soldering
    锡焊用助焊剂
    China National Standards

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    GB/T 20882.4-2021 Rolling bearings—Needle roller bearing track rollers—Boundary dimensions, geometrical product specifications (GPS) and tolerance values
    淀粉糖质量要求 第4部分:果葡糖浆
    China National Standards

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    GB/T 41190-2021 Nutrient requirements of deer
    鹿营养需要量
    China National Standards

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    GB/T 41203-2021 Method for accelerated aging test of PV module encapsulating material
    光伏组件封装材料加速老化试验方法
    China National Standards

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    GB/T 40940-2021 Snowboard plate-bindings—Requirements and test methods
    滑雪单板固定器 要求和试验方法
    China National Standards

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    GB/T 40926.5-2021 Protective equipment for use in ice hockey—Part 5:Neck laceration protectors for ice hockey players
    冰球运动护具 第5部分:颈部护具
    China National Standards

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    GB/T 40926.4-2021 Protective equipment for use in ice hockey—Part 4:Head and face protection for goalkeepers
    冰球运动护具 第4部分:守门员的头部和面部护具
    China National Standards

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    GB/T 40926.3-2021 Protective equipment for use in ice hockey—Part 3:Face protectors for skaters
    冰球运动护具 第3部分:面部护具
    China National Standards

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    GB/T 40926.2-2021 Protective equipment for use in ice hockey—Part 2:Head protection for skaters
    冰球运动护具 第2部分:头部护具
    China National Standards

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    GB/T 40926.1-2021 Protective equipment for use in ice hockey—Part 1:General requirements
    冰球运动护具 第1部分:通用要求
    China National Standards

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    GB/T 40930-2021 Touring ski-boots for adults—Interface with touring ski-bindings—Requirements and test methods
    成人旅行滑雪靴 旅行滑雪板固定器接口 要求和试验方法
    China National Standards

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    GB/T 40929-2021 Ski-poles for alpine and touring skiing—Requirements and test methods
    高山滑雪杖和旅行滑雪杖 要求和试验方法
    China National Standards

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    GB/T 40978-2021 Electric rice cooker
    电饭锅
    China National Standards

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    GB/T 30104.201-2021 Digital addressable lighting interface—Part 201:Particular requirements for control gear—Fluorescent lamps(device type 0)
    数字可寻址照明接口 第201部分:控制装置的特殊要求 荧光灯(设备类型0)
    China National Standards

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    GB/T 30104.102-2021 Digital addressable lighting interface—Part 102: General requirements—Control gear
    数字可寻址照明接口 第102部分:一般要求 控制装置
    China National Standards

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    GB/T 30104.101-2021 Digital addressable lighting interface—Part 101:General requirements—System components
    数字可寻址照明接口 第101部分:一般要求 系统组件
    China National Standards

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    GB/T 13259-2021 High-pressure sodium vapour lamps—Performance requirements
    高压钠灯 性能要求
    China National Standards

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    GB/T 40977-2021 Clothes washing machines for household use—Method for measuringthe microbial contamination reduction
    家用洗衣机 降低微生物污染测试方法
    China National Standards

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    GB/T 28577-2021 Classification & basic requirement for cold chain logistics
    冷链物流分类与基本要求
    China National Standards

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    GB/T 40980-2021 Determination of reducing sugar in biochemical products—High-performance liquid chromatography with pre-column derivatization
    生化制品中还原糖的测定 柱前衍生高效液相色谱法
    China National Standards

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    GB/T 28842-2021 Operation specifications for medicinal product cold chain logistics
    药品冷链物流运作规范
    China National Standards

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    GB/T 40934-2021 Rotational moulding. Test method for powder flowability
    滚塑成型 粉末流动性的试验方法
    China National Standards

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    GB/T 40916-2021 High strength polyurethane foam for storage and transport of liquefied gas
    液化气储运用高强度聚氨酯泡沫塑料
    China National Standards

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    GB/T 40895-2021 Determination of prohibited tetracaine and its salts in cosmetics—Ion chromatography
    化妆品中禁用物质丁卡因及其盐类的测定 离子色谱法
    China National Standards

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    GB/T 40898-2021 Determination of prohibited bemegride and its salts in cosmetics—High performance liquid chromatography
    化妆品中禁用物质贝美格及其盐类的测定 高效液相色谱法
    China National Standards

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    GB/T 40899-2021 Determination of prohibited bromisoval, carbromal and carisoprodol in cosmetics—High performance liquid chromatography
    化妆品中禁用物质溴米索伐、卡溴脲和卡立普多的测定 高效液相色谱法
    China National Standards

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    GB/T 40970-2021 Determination of ammonia in cosmetics—Titration method
    化妆品中氨含量的测定 滴定法
    China National Standards

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    GB/T 40894-2021 Determination of prohibited substances thiamazole in cosmetics—High performance liquid chromatography
    化妆品中禁用物质甲巯咪唑的测定 高效液相色谱法
    China National Standards

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    GB/T 40897-2021 Determination of alkali sulfides and alkaline earth sulfides in cosmetics—Methylene blue spectrophotometric method
    化妆品中碱金属硫化物和碱土金属硫化物的测定 亚甲基蓝分光光度法
    China National Standards

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    GB/T 40901-2021 Determination of eleven kinds of prohibited azoles antifungal agents in cosmetics—Liquid chromatography-tandem mass spectrometry
    化妆品中11种禁用唑类抗真菌药物的测定 液相色谱-串联质谱法
    China National Standards

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    GB/T 40965-2021 Measurement of retroreflection
    回复反射的测量方法
    China National Standards

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    GB/T 40951-2021 Specification for urban passenger transfer hub operation safety management
    城市客运枢纽运营安全管理规范
    China National Standards

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    GB/T 35660.3-2021 Information and documentation—RFID in libraries—Part 3:Encoding of data elements based on rules from ISO/IEC 15962 in an RFID tag with partitioned memory
    信息与文献 图书馆射频识别(RFID) 第3部分:分区存储RFID标签中基于ISO/IEC 15962规则的数据元素编码
    China National Standards

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    GB/T 40974-2021 Quality evaluation methods of the nucleic acid
    核酸样本质量评价方法
    China National Standards

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    GB/T 40884-2021 Small craft—Electric propulsion system
    小艇 电力推进系统
    China National Standards

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    GB/T 40979-2021 Personal information protection requirements and test methods for intelligent household appliances
    智能家用电器个人信息保护要求和测评方法
    China National Standards

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    GB/T 21709.3-2021 Standardized manipulations of acupuncture and moxibustion—Part 3:Ear acupuncture
    针灸技术操作规范 第3部分:耳针
    China National Standards

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    GB/T 21709.2-2021 Standardized manipulations of acupuncture and moxibustion—Part 2:Scalp acupuncture
    针灸技术操作规范 第2部分:头针
    China National Standards

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    GB/T 12346-2021 Nomenclature and location of meridian points
    经穴名称与定位
    China National Standards

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    GB/T 40975-2021 Pure moxa stick
    清艾条
    China National Standards

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    GB/T 40976-2021 Moxa floss used in moxibustion
    灸用艾绒
    China National Standards

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    GB/T 40997-2021 Nomenclature and location of extra points in common use
    经外奇穴名称与定位
    China National Standards

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    GB/T 40900-2021 Determination of fluorescent brightener 367 and fluorescent brightener 393 in cosmetics—Liquid chromatography-tandem mass spectrometry
    化妆品中荧光增白剂367和荧光增白剂393的测定 液相色谱-串联质谱法
    China National Standards

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    GB/T 40755-2021 Societal security -- Business continuity management systems -- Guidance on business continuity management capability assessment
    公共安全? 业务连续性管理体系? 业务连续性管理能力评估指南
    China National Standards

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    GB/T 15040-2021 Working standard lamps for the measurement of luminous flux
    工作测光标准灯泡
    China National Standards

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    GB/T 15039-2021 Standard lamps of luminous intensity and total luminous flux
    发光强度、总光通量标准灯泡
    China National Standards

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    GB/T 22089-2021 Performance requirements and measuring methods for electric kettles
    电水壶性能要求及试验方法
    China National Standards

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    GB/T 15854-2021 Food blenders
    食物搅拌器
    China National Standards

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    GB/T 20871.63-2021 Organic light emitting diode (OLED) displays—Part 6-3:Measuring methods of image quality
    有机发光二极管显示器件 第6-3部分:图像质量测试方法
    China National Standards

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    GB/T 40939-2021 General requirements for low temperature medical cold store
    低温医用冷库通用技术要求
    China National Standards

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    GB/T 40675.1-2021 Noise suppression sheet for digital devices and equipment—Part 1:Definitions and general properties
    数字器件和设备用噪声抑制片 第1部分:定义和一般性能
    China National Standards

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    GB/T 40675.2-2021 Noise suppression sheet for digital devices and equipment—Part 2:Measuring methods
    数字器件和设备用噪声抑制片 第2部分:测量方法
    China National Standards

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    GB/T 40852.1-2021 High frequency inductive components—Non-electrical characteristics and measuring methods—Part 1:Fixed,surface mounted inductors for use in electronic and telecommunication equipment
    高频感性元件 非电特性及其测量方法 第1部分:电子和通信设备用表面安装固定电感器
    China National Standards

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    GB/T 40996-2021 Basic information description of food contact materials and articles for purchase and sale
    食品接触材料及制品购销基本信息描述
    China National Standards

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    GB/T 40853.1-2021 High frequency inductive components—Electrical characteristics and measuring method—Part 1:Nanohenry range chip inductor
    高频感性元件 电特性及其测量方法 第1部分:纳亨级片式电感器
    China National Standards

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    GB/T 4721-2021 General rules for rigid copper clad laminates for printed circuits
    印制电路用刚性覆铜箔层压板通用规则
    China National Standards

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    GB/T 21021.4-2021 Intermodulation level measurement for passive RF and microwave devices -- Part 4: Measurement of passive intermodulation in coaxial cables
    无源射频和微波元器件的互调电平测量 第4部分:同轴电缆的无源互调测量
    China National Standards

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    GB/T 21021.3-2021 Intermodulation level measurement for passive RF and microwave devices -- Part 3: Measurement of passive intermodulation in coaxial connectors
    无源射频和微波元器件的互调电平测量 第3部分:同轴连接器的无源互调测量
    China National Standards

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    GB/T 21021.2-2021 Intermodulation level measurement for passive RF and microwave devices -- Part 2: Measurement of passive intermodulation in coaxial cable assemblies
    无源射频和微波元器件的互调电平测量 第2部分:同轴电缆组件的无源互调测量
    China National Standards

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    GB/T 21021.1-2021 Intermodulation level measurement for passive RF and microwave devices—Part 1: General requirements and measuring methods
    无源射频和微波元器件的互调电平测量 第1部分:一般要求和测量方法
    China National Standards

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    GB/T 19545.5-2021 Assistive products for walking,manipulated by one arm—Requirements and test methods—Part 5: Walking sticks and canes with seat
    单臂操作助行器具 要求和试验方法 第5部分:带座手杖
    China National Standards

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    GB/T 20978-2021 Quality requirement for soft ice cream serving-machine
    软冰淇淋机质量要求
    China National Standards

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    GB/T 20707-2021 Quality requirement for cocoa butter
    可可脂质量要求
    China National Standards

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    GB/T 40887.1-2021 Wheelchair containment and occupant retention systems for accessible transport vehicles designed for use by both sitting and standing passengers—Part 1:Systems for rearward-facing wheelchair seated passengers
    无障碍客车的轮椅车及乘坐者限位系统 第1部分:后向式轮椅车乘坐者系统
    China National Standards

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    GB/T 10781.8-2021 Quality requirements for baijiu— Part 8: Nongjiangjianxiangxing baijiu
    白酒质量要求 第8部分:浓酱兼香型白酒
    China National Standards

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    GB/T 40889.1-2021 Tips for assistive products for walking -- Requirements and test methods -- Part 1: Friction of tips
    助行器具支脚垫 要求和测试方法 第1部分:支脚垫摩擦力
    China National Standards

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    GB/T 40888-2021 Aids for ostomy and incontinence—Irrigation sets—Requirements and test methods
    造口和失禁辅助器具 灌洗装置 要求和试验方法
    China National Standards

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    GB/T 40889.2-2021 Tips for assistive products for walking—Requirements and test methods—Part 2:Durability of tips for crutches
    助行器具支脚垫 要求和测试方法 第2部分:拐杖支脚垫耐久性
    China National Standards

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    GB/T 40640.3-2021 Informationalized management of chemicals—Part 3:Electronic label application
    化学品管理信息化 第3部分:电子标签应用
    China National Standards

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    GB/T 40945-2021 Code of practice for quality grading of livestock and poultry meat
    畜禽肉质量分级规程
    China National Standards

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    GB/T 40947-2021 Guide for safety resilient city evaluation
    安全韧性城市评价指南
    China National Standards

    English PDF
    GB/T 40962-2021 Dried boiled abalone
    干鲍鱼
    China National Standards

    English PDF
    GB/T 40964-2021 Standard operating procedure of cold-chain circulation for peach
    桃冷链流通技术操作规程
    China National Standards

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    GB/T 40960-2021 Technical regulation of cold-chain circulation for apple
    苹果冷链流通技术规程
    China National Standards

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    GB/T 41001-2021 Melamine plastic tableware
    密胺塑料餐饮具
    China National Standards

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    GB/T 40961-2021 Calibration methods of rock triaxial testing apparatus
    岩石三轴试验仪校验方法
    China National Standards

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    GB/T 40944-2021 Determination of feed particle size—Geometric mean diameter method
    饲料粒度测定 几何平均粒度法
    China National Standards

    English PDF
    GB/T 40943-2021 Grade quality of sika deer velvet antler
    梅花鹿茸分等质量
    China National Standards

    English PDF
    GB/T 40890-2021 General quality requirements and test methods for the teaching vitreous equipment
    教学用玻璃仪器一般质量要求和试验方法
    China National Standards

    English PDF
    GB/T 40941-2021 Grade quality of wapiti velvet antler
    马鹿茸分等质量
    China National Standards

    English PDF
    GB/T 40665.3-2021 Operation specifications for four diagnostic methods in traditional Chinese medicine—Part 3:Inquiry
    中医四诊操作规范 第3部分:问诊
    China National Standards

    English PDF
    GB/T 40665.2-2021 Operation specifications for four diagnostic methods in traditional Chinese medicine -- Part 2: Listening and smelling
    中医四诊操作规范? 第2部分:闻诊
    China National Standards

    English PDF
    GB/T 40665.1-2021 Operation specifications for four diagnostic methods in traditional Chinese medicine—Part 1:Inspection
    中医四诊操作规范 第1部分:望诊
    China National Standards

    English PDF
    GB/T 40665.4-2021 Operation specifications for four diagnostic methods in traditional Chinese medicine—Part 4:Pulse palpation
    中医四诊操作规范 第4部分:切诊
    China National Standards

    English PDF
    GB/T 40973-2021 Basic service specification for acupuncture and moxibustion clinic
    针灸门诊基本服务规范
    China National Standards

    English PDF
    GB/T 40972-2021 Specification of formulation and evaluation for the clinical practice guideline of acupuncture and moxibustion
    针灸临床实践指南制定及其评估规范
    China National Standards

    English PDF
    GB/T 40753-2021 Security management systems for the supply chain -- Guidelines for the implementation of ISO 28000
    供应链安全管理体系 ISO 28000实施指南
    China National Standards

    English PDF
    GB/T 40942-2021 Feed safety evaluation—Code of practice for the feeding trial of broilers
    畜禽饲料安全评价 肉鸡饲养试验技术规程
    China National Standards

    English PDF
    GB/T 41000-2021 General requirement of polycarbonate (PC) drinking water pitcher
    聚碳酸酯(PC)饮水罐质量通则
    China National Standards

    English PDF
    GB/T 4214.10-2021 Test method for noise of household and similar electrical appliances—Procedure for determining and verifying declared noise emission values
    家用和类似用途电器噪声测试方法 确定和检验噪声明示值的程序
    China National Standards

    English PDF

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