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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/T 14614-2006- English Version of China National Standard
    Wheat flour - Physical characteristics of doughs: Determination of water absorption and rheological properties using a Farinograph
    小麦粉 面团的物理特性 吸水量和流变学特性的测定 粉质仪法
    GB/T 14615-2006- English Version of China National Standard
    Wheat flour - Physical characteristics of doughs: Determination of rheological properties using an extensograph
    小麦粉 面团的物理特性 流变学特性的测定 拉伸仪法
    GB/T 15102-2006- English Version of China National Standard
    Surface decorated wood-based panels with paper impregnated thermosetting resins
    浸渍胶膜纸饰面人造板
    GB/T 15104-2006- English Version of China National Standard
    Decorative veneered wood-based panel
    装饰单板贴面人造板
    GB/T 5849-2006- English Version of China National Standard
    Blockboard
    细木工板
    GB/T 20264-2006- English Version of China National Standard
    Grain and oilseed - Determination of moisture content - Twice drying method
    粮食、油料水分两次烘干测定法
    GB/T 15105.1-2006- English Version of China National Standard
    Molding articles from wood particle Part 1: Interior use
    模压刨花制品 第1部分:室内用
    GB/T 20190-2006- English Version of China National Standard
    Detection of bovine, sheep and goat-derived material in feeds - Qualitative polymerase chain reaction (PCR) method
    饲料中牛羊源性成分的定性检测 定性聚合酶链式反应(PCR)法
    GB/T 20191-2006- English Version of China National Standard
    Microbiological examination of Lactobacillus acidlophilus in feeds
    饲料中嗜酸乳杆菌的微生物学检验
    GB/T 20189-2006- English Version of China National Standard
    Determination of ractopamine in animal feeds High performance liquid chromatographic method
    饲料中莱克多巴胺的测定 高效液相色谱法
    GB/T 20192-2006- English Version of China National Standard
    Universal technical specifications for pellet mill
    环模制粒机通用技术规范
    GB/T 20188-2006- English Version of China National Standard
    Determination of bromate in wheat flour - Ion chromatography method
    小麦粉中溴酸盐的测定 离子色谱法
    GB/T 19201-2006- English Version of China National Standard
    Grade of tropical cyclones
    热带气旋等级
    GB/T 20246-2006- English Version of China National Standard
    Acoustics - Determination of sound power levels of multisource industrial plants for evaluation of sound pressure levels in the environment - Engineering method
    声学 用于评价环境声压级的多声源工厂的声功率级测定 工程法
    GB/T 20255.5-2006- English Version of China National Standard
    Methods for chemical analysis of hardmetals - Determination of chromium content - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 铬量的测定 火焰原子吸收光谱法
    GB/T 16404.3-2006- English Version of China National Standard
    Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measurement by scanning
    声学 声强法测定噪声源声功率级 第3部分:扫描测量精密法
    GB/T 20253-2006- English Version of China National Standard
    Nickel plated punched steel strip for rechargeable battery
    可充电电池用冲孔镀镍钢带
    GB/T 5266-2006- English Version of China National Standard
    Acoustics - Measurements of the longitudinal wave velocity and attenuation coefficient for underwater acoustical materials - Pulse tube method
    声学 水声材料纵波声速和衰减系数的测量 脉冲管法
    GB/T 18272.8-2006- English Version of China National Standard
    Industrial-process measurement and control-Evaluation of system properties for the purpose of system assessment-Part8:Assessment of non-task-reated system properties
    工业过程测量和控制 系统评估中系统特性的评定 第8部分:与任务无关的系统特性评估
    GB/T 20242-2006- English Version of China National Standard
    Acoustics - Procedures for the measurement of real-ear acoustical characteristics of hearing aids
    声学 助听器真耳声特性的测量方法
    GB/T 18272.4-2006- English Version of China National Standard
    Industrial process measurement and control-Evaluation of system properties for the purpose of system assessment-Part 4:Assessment of system performance
    工业过程测量和控制 系统评估中系统特性的评定 第4部分:系统性能评估
    GB/T 20248-2006- English Version of China National Standard
    Acoustics - Measurement of sound pressure levels in the interior of aircraft during flight
    声学 飞行中飞机舱内声压级的测量
    GB/T 20245.1-2006- English Version of China National Standard
    Expression of performance of electrochemical analyzers Part1: General
    电化学分析器性能表示 第1部分:总则
    GB/T 20255.2-2006- English Version of China National Standard
    Methods for chemical analysis of hardmetals - Determination of cobalt, iron, manganese and nickel contents - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 钴、铁、锰和镍量的测定 火焰原子吸收光谱法
    GB/T 20249-2006- English Version of China National Standard
    Acoustics - Definitions and measurement methods for the transmitted fields of focusing ultrasonic transducers
    声学 聚焦超声换能器发射场特性的定义与测量方法
    GB/T 20247-2006- English Version of China National Standard
    Acoustics - Measurement of sound absorption in a reverberation room
    声学 混响室吸声测量
    GB/T 6891-2006- English Version of China National Standard
    Wrought aluminium and aluminium alloy - V corrugated sheet
    铝及铝合金压型板
    GB/Z 20177.1-2006- English Version of China National Standard
    Control network LONWORKS technology specification Part1:Protocol specification
    控制网络LONWORKS技术规范 第1部分:协议规范
    GB/T 18272.7-2006- English Version of China National Standard
    Industrial-process measurement and control-Evaluation of system properties for the purpose of system assessment-Part7:Assessment of system safety
    工业过程测量和控制 系统评估中系统特性的评定 第7部分:系统安全性评估
    GB/T 20171-2006- English Version of China National Standard
    EPA system architecture and communication specification for use in industrial control and measurement systems
    用于工业测量与控制系统的EPA系统结构与通信规范
    GB/T 3618-2006- English Version of China National Standard
    Wrought aluminium and aluminium alloys tread sheets
    铝及铝合金花纹板
    GB/T 18272.6-2006- English Version of China National Standard
    Industrial-process measurement and control-Evaluation of system properties for the purpose of system assessment-Part6:Assessment of system operability
    工业过程测量和控制 系统评估中系统特性的评定 第6部分:系统可操作性评估
    GB/T 20250-2006- English Version of China National Standard
    Aluminum and aluminum alloys continue extruded tubes
    铝及铝合金连续挤压管
    GB/T 20255.1-2006- English Version of China National Standard
    Methods for chemical analysis of hardmetals - Determination of calcium, potassium, magnesium and sodium contents - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 钙、钾、镁和钠量的测定 火焰原子吸收光谱法
    GB/T 20255.4-2006- English Version of China National Standard
    Methods for chemical analysis of hardmetals - Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium contents - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 钴、铁、锰、钼、镍、钛和钒量的测定 火焰原子吸收光谱法
    GB/T 20244-2006- English Version of China National Standard
    Fiber optic devices for image transmission
    光学纤维传像元件
    GB/T 20243.1-2006- English Version of China National Standard
    Acoustics - Measurement of the influence of road surface on traffic noise Part 1: Statistical Pass-By method
    声学 道路表面对交通噪声影响的测量 第1部分 统计通过法
    GB/Z 20177.3-2006- English Version of China National Standard
    Control network LONWORKS technology specification Part 3: Free-topology twisted-pair channel specification
    控制网络LONWORKS技术规范 第3部分:自由拓扑双绞线信道规范
    GB/Z 20177.4-2006- English Version of China National Standard
    Control network LONWORKS technology specification Part 4: Tunneling component network protocols over internet protocol channels
    控制网络LONWORKS技术规范 第4部分:基于隧道技术在IP信道上传输控制网络协议的规范
    GB/T 20251-2006- English Version of China National Standard
    Nickel foam for battery
    电池用泡沫镍
    GB/T 4438-2006- English Version of China National Standard
    Aluminium and aluminium alloy corrugated sheets
    铝及铝合金波纹板
    GB/Z 20177.2-2006- English Version of China National Standard
    Control network LONWORKS technology specification Part 2:Power line channel specification
    控制网络LONWORKS技术规范 第2部分:电力线信道规范
    GB/T 20255.3-2006- English Version of China National Standard
    Methods for chemical analysis of hardmetals - Determination of molybdenum, titanium and vanadium contents - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 钼、钛和钒量的测定 火焰原子吸收光谱法
    GB/T 2609-2006- English Version of China National Standard
    Microscopes - Objectives
    显微镜-物镜
    GB 1971-2006- English Version of China National Standard
    Rotating electrical machines―Terminal markings and direction of rotation
    旋转电机 线端标志与旋转方向
    GB 3836.16-2006- English Version of China National Standard
    Electrical apparatus for explosive gas atmospheres―Part 16: Inspection and maintenance of electrical installation(other than mines)
    爆炸性气体环境用电气设备 第16部分: 电气装置的检查和维护(煤矿除外)
    GB 20237-2006- English Version of China National Standard
    Safety requirements of crane & metallurgical motors and canned motors
    起重冶金和屏蔽电机安全要求
    GB 15209-2006- English Version of China National Standard
    Magnetic switch intrusion detectors
    磁开关入侵探测器
    GB/T 5023.6-2006- English Version of China National Standard
    Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V Part 6: Lift cables and cables for flexible connections
    额定电压450/750V及以下聚氯乙烯绝缘电缆 第6部分:电梯电缆和挠性连接用电缆
    GB/T 10069.1-2006- English Version of China National Standard
    Measurement of airborne noise emitted by rotating electrical machines and the noise limits Part 1: Method for the measurement of airborne noise emitted by rotating electrical machines
    旋转电机噪声测定方法及限值 第1部分:旋转电机噪声测定方法

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