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China LS GB Standards English PDF List


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 "LS" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 5273-1985 TerminaLS for transformers,high-voltage apparatus and bushings
    变压器、高压电器和套管的接线端子
    China National Standards
    LS

    English PDF
    GB/T 5167-1985 Sintered metal materiaLS and hardmetals--Determination of electrical resistivity
    烧结金属材料和硬质合金电阻率的测定
    China National Standards
    LS

    English PDF
    GB/T 5124.4-1985 Methods for chemical analysis of hardmetaLS--The photometric peroxide method for the determination of titanium content
    硬质合金化学分析方法 过氧化物光度法测定钛量
    China National Standards
    LS

    English PDF
    GB/T 5124.3-1985 Methods for chemical analysisof hardmetaLS--The potentiometric method for the determination of cobalt content
    硬质合金化学分析方法 电位滴定法测定钴量
    China National Standards
    LS

    English PDF
    GB/T 5080.4-1985 Equipment reliability testing--Procedure for point estimates and confidence intervaLS from reliability determination tests(Exponential distribution)
    设备可靠性试验 可靠性测定试验的点估计和区间估计方法 (指数分布)
    China National Standards
    LS

    English PDF
    GB 5044-1985 Classification of health hazard leveLS fromoccup-ational exposure to toxic substances
    职业性接触毒物危害程度分级
    China National Standards
    LS

    English PDF
    GB/T 3894.6-1984 Figurations and symboLS on the arrangement plans of ships--Life-saving apparatus
    船舶布置图图形符号 救生设备
    China National Standards
    LS

    English PDF
    GB/T 4298-1984 The activation analysis method for the determination of elemental impurities in semiconductor silicon materiaLS
    半导体硅材料中杂质元素的活化分析方法
    China National Standards
    LS

    English PDF
    GB/T 4215-1984 Determination of sound power leveLS of noise emitted by metal cutting machine tools
    金属切削机床噪声声功率级的测定
    China National Standards
    LS

    English PDF
    GB/T 4110-1983 PuLSe code modulation communication system hierarchy
    脉冲编码调制通信系统系列
    China National Standards
    LS

    English PDF
    GB/T 3929-1983 Standard celLS
    标准电池
    China National Standards
    LS

    English PDF
    GB/T 3895-1983 Graphical symboLS for ships’ deck covering and insulation materials
    船舶甲板敷料和绝缘材料图形符号
    China National Standards
    LS

    English PDF
    GB/T 3850-1983 Impermeable sintered metal materiaLS and hardmetals--Determination of density
    致密烧结金属材料与硬质合金密度测定方法
    China National Standards
    LS

    English PDF
    GB/T 3849-1983 HardmetaLS--Rockwell hardness (scaleA) test method
    硬质合金洛氏硬度 (A标尺) 试验方法
    China National Standards
    LS

    English PDF
    GB/T 3848-1983 HardmetaLS--Determination of (the magnetization) coercivity
    硬质合金矫顽 (磁) 力测定方法
    China National Standards
    LS

    English PDF
    GB/T 3793-1983 Descriptive rules for entries of retrieval periodicaLS
    检索期刊条目著录规则
    China National Standards
    LS

    English PDF
    GB/T 3489-1983 HardmetaLS--Metallographic determination of porosity and uncombined carbon
    硬质合金 孔隙度和非化合碳的金相测定
    China National Standards
    LS

    English PDF
    GB/T 3468-1983 General editorial rule for retrieval periodicaLS
    检索期刊编辑总则
    China National Standards
    LS

    English PDF
    GB 3376-1982 Inband puLSing single frequencyline signalling system for telephone automatic switching network
    电话自动交换网带内单频脉冲线路信号方式
    China National Standards
    LS

    English PDF
    GB/T 3351-1982 Designations for synthetic quartz crystaLS
    人造石英晶体的型号命名
    China National Standards
    LS

    English PDF
    GB/T 3203-1982 Specification for carburizing steeLS of bearings
    渗碳轴承钢技术条件
    China National Standards
    LS

    English PDF
    GB/T 3143-1982 Colour determination method of liquid chemicaLS (Hazen unit--platinum-cobalt scale)
    液体化学产品颜色测定法 (Hazen单位--铂-钴色号)
    China National Standards
    LS

    English PDF
    GB/T 3142-1982 Lubricants--Determination of load-carrying capacity (four balLS method)
    润滑剂承载能力测定法 (四球法)
    China National Standards
    LS

    English PDF
    GB/T 3238-1982 Acoustical leveLS and refrence quantities
    声学量的级及其基准值
    China National Standards
    LS

    English PDF
    GB/T 2880-1981 Hydraulic fluid power--Cylinder rod and piston seaLS for reciprocating applications--Dimensions andtolerances of housings--Narrow section series
    液压缸活塞和活塞杆 窄断面动密封沟槽尺寸系列和公差
    China National Standards
    LS

    English PDF
    GB/T 2625-1981 Process detection and controlflow chart--SymboLS and letter codes
    过程检测和控制流程图用图形符号和文字代号
    China National Standards
    LS

    English PDF
    GB/T 2413-1980 Piezoelectric ceramic materiaLS--Measuring methods for determination of volume density
    压电陶瓷材料体积密度测量方法
    China National Standards
    LS

    English PDF
    GB/T 1794-1979 Jet fueLS--Determination of icing inhibitor content
    喷气燃料防冰剂含量测定法
    China National Standards
    LS

    English PDF
    GB/T 391-1977 Determination of corrosion of engine lubricating oiLS
    发动机润滑油腐蚀度测定法
    China National Standards
    LS

    English PDF
    GB/T 258-1977 Determination of acidity of gasoline,kerosine and diesel fueLS
    汽油、煤油、柴油酸度测定法
    China National Standards
    LS

    English PDF
    GB/T 505-1965 Determination of mercaptan-sulfur in engine fueLS (ammonia-copper sulfate method)
    发动机燃料硫醇性硫含量测定法 (氨-硫酸铜法)
    China National Standards
    LS

    English PDF
    GB/T 257-1964 Determination of saturated vapor pressure of engine fueLS(Reid method)
    发动机燃料饱和蒸气压测定法 (雷德法)
    China National Standards
    LS

    English PDF
    GB/T 185-1963 Fish-plates for 38 kg/m and 43 kg/m steel raiLS
    每米38及43公斤钢轨用鱼尾板型式尺寸
    China National Standards
    LS

    English PDF
    GB/T 184-1963 Fish-plates for 50 kg/m steel raiLS
    每米50公斤钢轨用鱼尾板式尺寸
    China National Standards
    LS

    English PDF

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