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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 "ol" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 6078.1-1998 Centre drills--Part 1:Centre drills for centre holes without protecting chamfers--Type A--Dimensions
    中心钻 第1部分:不带护锥的中心钻 A型 型式和尺寸
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    GB/T 17588-1998 Basic terminology for grinding processes using grinding wheels
    砂轮磨削 基本术语
    China National Standards
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    GB/T 17580.2-1998 Information technology--Open systems interconnection--Virtual terminal basic class protocol--Part 2:Protocol implementation conformance statement
    信息技术 开放系统互连 虚拟终端基本类协议 第2部分:协议实现一致性声明
    China National Standards
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    GB/T 17580.1-1998 Information technology--Open systems interconnection--Virtual terminal basic class protocol--Part 1:Specification
    信息技术 开放系统互连 虚拟终端基本类协议 第1部分:规范
    China National Standards
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    GB/T 17579-1998 Information technology--Open systems interconnection--Virtual terminal basic class service
    信息技术 开放系统互连 虚拟终端基本类服务
    China National Standards
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    GB/T 9535-1998 Crystalline silicon terrestrial photovoltaic (PV) modules-design qualification and type approval
    地面用晶体硅光伏组件 设计鉴定和定型
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    GB/T 7576-1998 Semiconductor devices--Discrete devices--Part 7:Bipolar transistors--Section Four:Blank detail specification for case-rated bipolartransistors for high-frequency amplification
    半导体器件 分立器件 第7部分:双极型晶体管 第四篇 高频放大管壳额定双极型晶体管空白详细规范
    China National Standards
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    GB/T 6217-1998 Semiconductor devices--Discrete devices--Part 7:Bipolar transistors--Section One:Blank detail speci-fication for ambient-rated bipolar transistors for low and high frequency amplification
    半导体器件 分立器件 第7部分:双极型晶体管 第一篇 高低频放大环境额定的双极型晶体管空白详细规范
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    GB/T 17559-1998 Information technology--Telecommunications and information exchangebetween systems--26-Pole interface connector matchability dimensions andcontact number assignments
    信息技术 系统间远程通信和信息交换 26插针接口连接器配合性尺寸和接触件编号分配
    China National Standards
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    GB/T 1988-1998 Information technology--7-bit coded character set for information interchange
    信息技术 信息交换用七位编码字符集
    China National Standards
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    GB/T 17555-1998 Information technology--Computer graphics and image processing--Conformance testing of implementations of graphics standards
    信息技术 计算机图形与图像处理 图形标准实现的一致性测试
    China National Standards
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    GB/T 17547-1998 Information technology--Open systems interconnection--Data link service definition
    信息技术 开放系统互连 数据链路服务定义
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    GB/T 17546.1-1998 Information technology--Open systems interconnection--Connectionless presentation protocol--Part 1:Protocol specification
    信息技术 开放系统互连 无连接表示协议 第1部分:协议规范
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    GB/T 17545.1-1998 Information technology--Open systems interconnection--Connectionless protocol for the association control service element--Part 1:Protocol specification
    信息技术 开放系统互连 联系控制服务元素的无连接协议 第1部分:协议规范
    China National Standards
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    GB/T 17543-1998 Information technology--Keyboard layout of the alphanumeric zone for Tibetan coded character set (basic set)
    信息技术 藏文编码字符集(基本集)键盘字母数字区的布局
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    GB/T 17535-1998 Information technology--Telecommunications and information exchange between systems--Interface connector and contact assignments for ISDN basic access interface located at reference points S and T
    信息技术 系统间远程通信和信息交换 在S和T参考点上定位的ISDN基本接入接口用的接口连接器和接触件分配
    China National Standards
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    GB/T 17534-1998 Information technology--Open systems interconnection--Physical service definition
    信息技术 开放系统互连 物理服务定义
    China National Standards
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    GB/T 17533.2-1998 Information technology--Open systems interconnection--Remote database access--Part 2:SQL specialization
    信息技术 开放系统互连 远程数据库访问 第2部分:SQL专门化
    China National Standards
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    GB/T 17533.1-1998 Information technology--Open systems interconnection--Remote database access--Part 1:Generic model,service and protocol
    信息技术 开放系统互连 远程数据库访问 第1部分:类属模型、服务与协议
    China National Standards
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    GB/T 17192.4-1998 Information technology--Computer graphics--Interfacing techniques for dialogues with graphical devices(CGI)--Functional specification--Part 4:Segment
    信息技术 计算机图形 与图形设备会话的接口技术(CGI) 功能说明 第4部分:图段
    China National Standards
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    GB/T 16720.4-1998 Industrial automation systems--Manufacturing message specification--Part 4:Companion standardfor numerical control
    工业自动化系统 制造报文规范 第4部分:数值控制用伴同标准
    China National Standards
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    GB/T 16656.201-1998 Industrial automation systems and integration--Product data representation and exchange--Part 201:Application protocol:Explicit draughting
    工业自动化系统与集成 产品数据表达与交换 第201部分:应用协议:显式绘图
    China National Standards
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    GB/T 15936.3-1998 Information technology--Open Document Architecture(ODA) and interchange format--Part 3:Abstract interface for the manipulation of ODA documents
    信息技术 开放文件体系结构(ODA)和交换格式 第3部分:ODA文件操纵的抽象界面
    China National Standards
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    GB/T 10022.1-1998 Information technology--Picture coding methods--Part 1:Identification
    信息技术 图片编码方法 第1部分:标识
    China National Standards
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    GB/T 6027-1998 n-Butanol for industrial use
    工业正丁醇
    China National Standards
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    GB/T 17530.3-1998 Acrylic acid and acrylate esters for industrial use--Determination of color
    工业丙烯酸及酯色度的测定
    China National Standards
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    GB/T 6262-1998 Fixed capacitors for use in electronic equipment--Part 5:Blank detail specification--Fixed mica dielectric d.c.capacitors witha rated voltage not exceeding 3000V--Assessment level E
    电子设备用固定电容器 第5部分:空白详细规范 额定电压不超过3000伏的直流云母介质固定电容器 评定水平E
    China National Standards
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    GB/T 6261-1998 Fixed capacitors for use in electronic equipment--Part 5:Sectional specification--Fixed mica dielectric d.c.capacitors witha rated voltage not exceeding 3000V--Selection of methods of test and generalrequirements
    电子设备用固定电容器 第5部分:分规范 额定电压不超过3000伏的直流云母介质固定电容器试验方法的选择和一般要求
    China National Standards
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    GB/T 8444-1998 Textiles--Testing method for colour fastness to metals in the dye-bath:Iron and copper
    纺织品 耐染浴中铁和铜金属色牢度试验方法
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    GB/T 8443-1998 Textiles--Testing method for colour fastness to metals in the dye-bath:Chromium salts
    纺织品 耐染浴中金属铬盐色牢度试验方法
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    GB/T 17520-1998 Determination of solubility and solution stability of reactive dyes in the presence of electrolytes
    在电解质存在下反应染料溶解度和溶液稳定性的测定
    China National Standards
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    GB/T 17508-1998 Spectrochemical determination of samarium,euro-pium,gadolinium,dysprosium,cadmium and tantalum in uranium hexafluoride
    六氟化铀中钐、铕、钆、镝、镉、钽的测定 化学光谱法
    China National Standards
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    GB/T 17490-1998 Hydraulic fluid power--Identification of valve ports,subplates,control devices and solenoids
    液压控制阀 油口、底板、控制装置和电磁铁的标识
    China National Standards
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    GB/T 17485-1998 Hydraulic fluid power--Pumps,motors and integral transmissions--Parameter definitions and letter symbols
    液压泵、马达和整体传动装置参数定义和字母符号
    China National Standards
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    GB/T 17484-1998 Hydraulic fluid power--Fluid sample containers--Qualifying and controlling cleaning methods
    液压油液取样容器 净化方法的鉴定和控制
    China National Standards
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    GB/T 801-1998 Cup head square neck bolts with small head andshort neck--Product grade B
    小半圆头低方颈螺栓 B级
    China National Standards
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    GB/T 17479-1998 Apricots--Guide to cold storage
    杏冷藏
    China National Standards
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    GB/T 1995-1998 Petroleum products--Calculation of viscosity index
    石油产品粘度指数计算法
    China National Standards
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    GB/T 17474-1998 Standard test method for benzene inhydrocarbon solvents by gas chromatography
    烃类溶剂中苯含量测定法(气相色谱法)
    China National Standards
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    GB/T 2900.51-1998 Electrotechnical terminology--Overhead lines
    电工术语 架空线路
    China National Standards
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    GB/T 17463-1998 Telecontrol equipment and systems--Part 4:Performance requirements
    远动设备及系统 第4部分:性能要求
    China National Standards
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    GB/T 15153.1-1998 Telecontrol equipment and systems--Part 2:Operating conditions--Section 1:Power supply and electromagnetic compatibility
    远动设备及系统 第2部分:工作条件 第1篇:电源和电磁兼容性
    China National Standards
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    GB/T 50280-1998 Standard for basic terminology of urban planning
    城市规划基本术语标准
    China National Standards
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    GB/T 4459.7-1998 Mechanical drawings--Representation of rolling bearings
    机械制图 滚动轴承表示法
    China National Standards
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    GB/T 305-1998 Rolling bearings--Snap ring groove and snap ring on outer ring--Dimensions and tolerances
    滚动轴承 外圈上的止动槽和止动环 尺寸和公差
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    GB/T 290-1998 Rolling bearings--Needle roller bearings,drawn cup without inner rings--Boundary dimensions
    滚动轴承 冲压外圈滚针轴承 外形尺寸
    China National Standards
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    GB/T 17458-1998 Ductile iron pipes--Centrifugal cement mortar lining--Composition controls of freshly appliedmortar
    球墨铸铁管 水泥砂浆离心法衬层 新拌砂浆的成分检验
    China National Standards
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    GB/T 5611-1998 Foundry terminology
    铸造术语
    China National Standards
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    GB/T 17435-1998 Design and installation of electrolysisof seawater anti-fouling system for ship
    船用电解海水防污装置设计和安装
    China National Standards
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    GB/T 7676.2-1998 Direct acting indicating analogue electrical measuring instruments and their accessories--Part 2:Special requirements for ammeters and voltmeters
    直接作用模拟指示电测量仪表及其附件 第2部分:电流表和电压表的特殊要求
    China National Standards
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    GB/T 8658-1998 Rubber,raw styrene-butadiene,emulsion-polymerized--Determination of bound styrene content--Refractive index method
    乳液聚合型苯乙烯-丁二烯橡胶生胶结合苯乙烯含量的测定 折光指数法
    China National Standards
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    GB/T 8656-1998 Styrene-butadiene rubber(SBR)--Emulsion and solution-polymerized types--Evaluation procedures
    乳液和溶液聚合型苯乙烯-丁二烯橡胶(SBR)评价方法
    China National Standards
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    GB/T 6594.1-1998 Polystyrene (PS) moulding and extrusion materials--Part 1:Designation system and basis for specifications
    聚苯乙烯(PS)模塑和挤出材料 第1部分:命名系统和分类基础
    China National Standards
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    GB/T 17421.1-1998 Test code for machine tools--Part 1:Geometric accuracy of machines operating under no-loador finishing conditions
    机床检验通则 第1部分:在无负荷或精加工条件下机床的几何精度
    China National Standards
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    GB/T 17420-1998 Foliar microelement fertilizer
    微量元素叶面肥料
    China National Standards
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    GB/T 17419-1998 Foliar fertilizer with amino acid
    含氨基酸叶面肥料
    China National Standards
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    GB/T 9394-1998 Potassium silicate solution for use in electronicindustry
    电子工业用硅酸钾溶液
    China National Standards
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    GB/T 4756-1998 Petroleum liquids--Manual sampling
    石油液体手工取样法
    China National Standards
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    GB/T 1885-1998 Petroleum measurement tables
    石油计量表
    China National Standards
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    GB/T 17373-1998 Sampling methods for chemical analysis of crudegold
    合质金化学分析取样方法
    China National Standards
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    GB 17403-1998 Hygienic specification of chocolate factory
    巧克力厂卫生规范
    China National Standards
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    GB/T 17391-1998 Test method for thermal stability of polyethylene pipes and fittings
    聚乙烯管材与管件热稳定性试验方法
    China National Standards
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    GB/T 17385-1998 Shipbuilding--Principal ship dimensions--Termin-ology and definitions for computer application
    造船 船舶主尺度 计算机应用的术语及定义
    China National Standards
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    GB 17381-1998 The regulation for surface colours of the visual aids to navigation in China
    中国海区视觉航标表面色规定
    China National Standards
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    GB 17379-1998 General rule for terminals storage of petroleum in bulk and liquid chemicals in bulk
    散装石油、液体化工产品港口储存通则
    China National Standards
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    GB/T 7341.3-1998 Audiometers--Part 3:Auditory test signals of short duration for audiometric and neuro-otological purposes
    听力计 第3部分 用于测听与神经耳科的短持续听觉测试信号
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    GB/T 10297-1998 Test method for thermal conductivity of nonmetal solid materials by hot-wire method
    非金属固体材料导热系数的测定 热线法
    China National Standards
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    GB/T 17349.2-1998 Rord vehicle--Diagnostic system--Graphical symbols
    道路车辆 汽车诊断系统 图形符号
    China National Standards
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    GB/T 17346-1998 Passenger cars--Lateral spacing of foot controls
    轿车 脚踏板的侧向间距
    China National Standards
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    GB/T 17311-1998 Standard volume indicators
    标准音量表
    China National Standards
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    GB/T 17291-1998 Petroleum liquid and gas measurement--Standard reference conditions
    石油液体和气体计量的标准参比条件
    China National Standards
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    GB/T 17287-1998 Liquid hydrocarbons--Dynamic measurement--Statistical control of volumetric metering systems
    液态烃动态测量 体积计量系统的统计控制
    China National Standards
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    GB/T 17286.2-1998 Liquid hydrocarbons--Dynamic measurement--Proving systems for volumetric meters--Part 2:Pipe provers
    液态烃动态测量 体积计量流量计检定系统 第2部分:体积管
    China National Standards
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    GB/T 17286.1-1998 Liquid hydrocarbons--Dynamic measurement--Proving systems for volumetric meters--Part 1:General principles
    液态烃动态测量 体积计量流量计检定系统 第1部分:一般原则
    China National Standards
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    GB/T 4625-1998 Assembly tools for screws and nuts--Nomenclature
    螺钉和螺母的装配工具术语
    China National Standards
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    GB/T 17271-1998 Terminology for container transport
    集装箱运输术语
    China National Standards
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    GB/T 4854.3-1998 Acoustics--Reference zero for the calibration of audiometric equipment--Part 3:Reference equivalent threshold force levels for pure tones and bone vibrators
    声学 校准测听设备的基准零级 第3部分:骨振器纯音基准等效阈力级
    China National Standards
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    GB/T 17249.1-1998 Acoustics--Guidelines for the design of low-noise workplaces--Noise control strategies
    声学 低噪声工作场所设计指南 噪声控制规划
    China National Standards
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    GB/T 9387.1-1998 Information technology--Open systems interconnection--Basic reference model--Part 1:The basic model
    信息技术 开放系统互连 基本参考模型 第1部分:基本模型
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    GB/T 17235.2-1998 Information technology--Digital compression and coding of continuous-tone still images--Part 2:Compliance testing
    信息技术 连续色调静态图像的数字压缩及编码 第2部分:一致性测试
    China National Standards
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    GB/T 17235.1-1998 Information technology--Digital compression and coding of continuous-tone still images--Part 1:Requirements and guidelines
    信息技术 连续色调静态图像的数字压缩及编码 第1部分:要求和指南
    China National Standards
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    GB/T 17234-1998 Information technology--90mm optical disk cartridges, rewritable and read only, for data interchange
    信息技术 数据交换用90 mm可重写和只读盒式光盘
    China National Standards
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    GB/T 17229-1998 The expertise for oceanic polymetallic nodules survey
    大洋多金属结核矿产勘查规程
    China National Standards
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    GB/T 17228-1998 Terminology of surveying and mapping for prospecting to geology and mineral resources
    地质矿产勘查测绘术语
    China National Standards
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    GB/T 17226-1998 Health standard of classroom ventilation in element-ary and secondary school
    中小学校教室换气卫生标准
    China National Standards
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    GB/T 17225-1998 Standard of heating temperature for classroomof elementary and secondary school
    中小学校教室采暖温度标准
    China National Standards
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    GB/T 17221-1998 Discriminant standard for health hazard area caused by environmental cadmium pollution
    环境镉污染健康危害区判定标准
    China National Standards
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    GB/T 17214.1-1998 Industrial-process measurement and control equipment--Operating conditions--Part 1:Climatic conditions
    工业过程测量和控制装置工作条件 第1部分:气候条件
    China National Standards
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    GB/T 17213.8-1998 Industrial-process control valves--Part 8:Noise considerations--Section 1:Laboratory measurement of noise generated by aerodynamic flow through control valves
    工业过程控制阀 第8部分:噪声的考虑 第1节:实验室内测量空气动力流流经控制阀产生的噪声
    China National Standards
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    GB/T 17213.7-1998 Industrial-process control valves--Part 7:Control valve data sheet
    工业过程控制阀 第7部分:控制阀数据单
    China National Standards
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    GB/T 17213.1-1998 Industrial-process control valves--Part 1:Control valve terminology and general considerations
    工业过程控制阀 第1部分:控制阀术语和总则
    China National Standards
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    GB/T 17212-1998 Industrial-process measurement and control--Terms and definitions
    工业过程测量和控制 术语和定义
    China National Standards
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    GB/T 17208-1998 Fixed capacitors for use in electronic equipment--Part 18:Blank detail specification--Fixed aluminium electrolytic chip capacitors with non-solid electrolyte--Assessment level E
    电子设备用固定电容器 第18部分:空白详细规范 非固体电解质片式铝固定电容器 评定水平E
    China National Standards
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    GB/T 17206-1998 Fixed capacitors for use in electronic equipment--Part 18:Sectionalspecification--Fixed aluminium electrolytic chip capacitors with solid (MnO2)and non-solid electrolyte
    电子设备用固定电容器 第18部分:分规范 固体(MnO2)与非固体电解质片式铝固定电容器
    China National Standards
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    GB 13960.9-1997 Safety of transportable motor-operated electric tools--Part 2:Particular requirements for mitresaws
    可移式电动工具的安全 第二部分:斜切割机的专用要求
    China National Standards
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    GB 13960.8-1997 Safety of transportable motor-operated electric tools--Part 2:Particular requirements for diamond saws with water supply
    可移式电动工具的安全 第二部分:带水源金刚石锯的专用要求
    China National Standards
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    GB 13960.7-1997 Safety of transportable motor-operated electric tools--Part 2:Particular requirements for diamond drills with water supply
    可移式电动工具的安全 第二部分:带水源金刚石钻的专用要求
    China National Standards
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    GB/T 3480-1997 Calculation methods of load capacity for involute cylindrical gears
    渐开线圆柱齿轮承载能力计算方法
    China National Standards
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    GB/T 17195-1997 Industrial furnace terminology
    工业炉名词术语
    China National Standards
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    GB 16895.4-1997 Electrical installations of buildings--Part 5:Selection and erection of electrical equipment--Chapter 53:Switchgear and controlgear
    建筑物电气装置 第5部分:电气设备的选择和安装 第53章:开关设备和控制设备
    China National Standards
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