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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
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 |
English PDF |
GB/T 3488.1-2014 |
Hardmetals―Metallographic determination of microstructure―Part 1:Photomicrographs and description 硬质合金 显微组织的金相测定 第1部分:金相照片和描述 |
China National Standards |
English PDF |
GB/T 3487-2015 |
Rims for passenger car 乘用车轮辋规格系列 |
China National Standards |
English PDF |
GB/T 3487-2005 |
Rim contour for motor vehicles 汽车轮辋规格系列 |
China National Standards |
English PDF |
GB/T 3486-1993 |
Technical guides for evaluating the rationality of heat usage in industrial enterprise 评价企业合理用热技术导则 |
China National Standards |
English PDF |
GB/T 3485-1998 |
Technical guides for evaluating the rationality of electricity usage in industrial enterprise 评价企业合理用电技术导则 |
China National Standards |
English PDF |
GB/T 3484-2009 |
The general principles for energy balance of enterprise 企业能量平衡通则 |
China National Standards |
English PDF |
GB/T 3482-2008 |
Lightning test method for electronic equipments 电子设备雷击试验方法 |
China National Standards |
English PDF |
GB/T 3481-1997 |
Cears--Wear and damage to gear teeth--Terminology 齿轮轮齿磨损和损伤术语 |
China National Standards |
English PDF |
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 |
English PDF |
GB/T 3480.5-2008 |
Calculation of load capacity of spur and helical gears - Part 5: Strength and quality of materials 直齿轮和斜齿轮承载能力计算 第5部分:材料的强度和质量 |
China National Standards |
English PDF |
GB/T 3478.9-2008 |
Straight cylindrical involute splines - Metric module, side fit - Part 9: Measuring pin 圆柱直齿渐开线花键(米制模数 齿侧配合) 第9部分:量棒 |
China National Standards |
English PDF |
GB/T 3478.8-2008 |
Straight cylindrical involute splines - Metric module, side fit - Part 8: 45°pressure angle M and W values 圆柱直齿渐开线花键 (米制模数 齿侧配合) 第8部分:45°压力角 M值和W值 |
China National Standards |
English PDF |
GB/T 3478.7-2008 |
Straight cylindrical involute splines - Metric module, side fit - Part 7: 37.5°pressure angle M and W values 圆柱直齿渐开线花键 (米制模数 齿侧配合) 第7部分:37.5°压力角M值和W值 |
China National Standards |
English PDF |
GB/T 3478.6-2008 |
Straight cylindrical involute splines - Metric module, side fit - Part 6: 30°pressure angle M and W values 圆柱直齿渐开线花键(米制模数 齿侧配合) 第6部分:30°压力角M值和W值 |
China National Standards |
English PDF |
GB/T 3478.5-2008 |
Straight cylindrical involute splines - Metric module, side fit - Part 5: Inspection 圆柱直齿渐开线花键(米制模数 齿侧配合) 第5部分:检验 |
China National Standards |
English PDF |
GB/T 3478.4-2008 |
Straight cylindrical involute splines - Metric module, side fit - Part 4: 45°pressure angle dimensions tables 圆柱直齿渐开线花键 (米制模数 齿侧配合) 第4部分:45°压力角尺寸表 |
China National Standards |
English PDF |
GB/T 3478.3-2008 |
Straight cylindrical involute splines - Metric module, side fit - Part 3: 37.5°pressure angle dimensions tables 圆柱直齿渐开线花键(米制模数 齿侧配合) 第3部分:37.5°压力角尺寸表 |
China National Standards |
English PDF |
GB/T 3478.2-2008 |
Straight cylindrical involute splines - Metric module, side fit - Part 2: 30°pressure angle dimensions tables 圆柱直齿渐开线花键(米制模数 齿侧配合) 第2部分: 30°压力角尺寸表 |
China National Standards |
English PDF |
GB/T 3478.1-2008 |
Straight cylindrical involute splines - Metric module, side fit - Part 1: Generalities 圆柱直齿渐开线花键(米制模数 齿侧配合) 第1部分:总论 |
China National Standards |
English PDF |
GB/T 3477-2008 |
Marine weathertight single-leaf steel doors 船用风雨密单扇钢质门 |
China National Standards |
English PDF |
GB/T 3475-2008 |
Requirement and test method for speed governing system of marine diesel engine 船用柴油机调速系统技术要求和试验方法 |
China National Standards |
English PDF |
GB/T 3471-2011 |
General provisions for programming mooring and sea trials of sea going ships 海船系泊及航行试验通则 |
China National Standards |
English PDF |
GB/T 3469-2013 |
Content form and media type of information resource 信息资源的内容形式和媒体类型标识 |
China National Standards |
English PDF |
GB/T 3468-1983 |
General editorial rule for retrieval periodicals 检索期刊编辑总则 |
China National Standards |
English PDF |
GB/T 3464.3-2007 |
Machine and hand taps - Part 3:Short shank machine and hand taps 机用和手用丝锥 第3部分:短柄机用和手用丝锥 |
China National Standards |
English PDF |
GB/T 3464.2-2003 |
Long reduced shank taps 细长柄机用丝锥 |
China National Standards |
English PDF |
GB/T 3464.1-2007 |
Machine and hand taps - Part 1: Plain parallel shank machine and hand taps 机用和手用丝锥 第1部分:通用柄机用和手用丝锥 |
China National Standards |
English PDF |
GB/T 3462-2007 |
Bars and plate blanks of molybdenum 钼条和钼板坯 |
China National Standards |
English PDF |
GB/T 346-1984 |
Galvanized low carbon steel wire for electric communications lines 通讯线用镀锌低碳钢丝 |
China National Standards |
English PDF |
GB/T 3461-2006 |
Molybdenum powder 钼粉 |
China National Standards |
English PDF |
GB/T 3460-2007 |
Ammonium molybdate 钼酸铵 |
China National Standards |
English PDF |
GB/T 3459-2006 |
Tungsten bars and rods 钨条 |
China National Standards |
English PDF |
GB/T 3458-2006 |
Tungsten Powder 钨粉 |
China National Standards |
English PDF |
GB/T 3457-2013 |
Tungstic oxide 氧化钨 |
China National Standards |
English PDF |
GB/T 3455-1982 |
Electrical characteristics for unbalanced double-current interchange circuits 非平衡双流接口电路的电特性 |
China National Standards |
English PDF |
GB/T 3454-2011 |
List of definitions for interchange circuits between data terminal equipment(DTE) and data circuit-terminating equipment(DCE) 数据终端设备(DTE)和数据电路终接设备(DCE)之间的接口电路定义表 |
China National Standards |
English PDF |
GB/T 3453-1994 |
Basic mode control procedures for data communications 数据通信基本型控制规程 |
China National Standards |
English PDF |
GB/T 3452.3-2005 |
Housing dimensions for O-ring elastomer seals in hydraulic and pneumatic applications 液压气动用O形橡胶密封圈 沟槽尺寸 |
China National Standards |
English PDF |
GB/T 3452.2-2007 |
Fluid power systems-O-rings - Part 2: Quality acceptance criteria 液压气动用O 形橡胶密封圈 第2部分:外观质量检验规范 |
China National Standards |
English PDF |
GB/T 3452.1-2005 |
Fluid power systems-O-rings-Part 1:Inside diameters,cross-sections,tolerances and size identification code 液压气动用O形橡胶密封圈 第1部分:尺寸系列及公差 |
China National Standards |
English PDF |
GB/T 3451-1982 |
Standard tuning frequency 标准调音频率 |
China National Standards |
English PDF |
GB/T 3450-2006 |
Noise limit and measurement inside driver’s cabs of railway locomotive and powered car train-sets 铁道机车和动车组司机室噪声限值及测量方法 |
China National Standards |
English PDF |
GB/T 3449-2011 |
Acoustics - Measurement of noise inside railbound vehicles 声学 轨道车辆内部噪声测量 |
China National Standards |
English PDF |
GB/T 3436-1996 |
Semiconductor integrated circuits--Series and products of operational amplifier 半导体集成电路 运算放大器系列和品种 |
China National Standards |
English PDF |
GB/T 3431.2-1986 |
Letter symbols for semiconductor integrated circuits--Letter symbols for function of pins 半导体集成电路文字符号 引出端功能符号 |
China National Standards |
English PDF |
GB/T 3430-1989 |
The rule of type designation for semiconductor integrated circuits 半导体集成电路型号命名方法 |
China National Standards |
English PDF |
GB/T 3429-2015 |
Wire rods for welding 焊接用钢盘条 |
China National Standards |
English PDF |
GB/T 3429-2002 |
Wire rod for electrode 焊接用钢盘条 |
China National Standards |
English PDF |
GB/T 3428-2012 |
Zinc-coated steel wires for stranded conductors 架空绞线用镀锌钢线 |
China National Standards |
English PDF |
GB/T 3422-2008 |
Cast-iron pressure pipe made by continuous casting process 连续铸铁管 |
China National Standards |
English PDF |
GB/T 342-1997 |
Dimension,shape,mass and tolerance for cold-drawn round,square and hexagonal steel wires 冷拉圆钢丝、方钢丝、六角钢丝尺寸、外形、重量及允许偏差 |
China National Standards |
English PDF |
GB/T 3420-2008 |
Gray iron castigs for pipe fittings 灰口铸铁管件 |
China National Standards |
English PDF |
GB/T 3414-2015 |
Hot-rolled profiled steels for coal mechanism 煤机用热轧异型钢 |
China National Standards |
English PDF |
GB/T 3414-1994 |
Hot-rolled profiled steels for coal mechanism 煤机用热轧异型钢 |
China National Standards |
English PDF |
GB/T 3413-2008 |
Instrument for dam monitoring - Embedded cu resistance thermometer 大坝监测仪器 埋入式铜电阻温度计 |
China National Standards |
English PDF |
GB/T 3412-1994 |
Wheatstone bridge for unbonded elastic wire resistance meter 电阻比电桥 |
China National Standards |
English PDF |
GB/T 341-2008 |
Steel wire - Classification and terminology 钢丝分类及术语 |
China National Standards |
English PDF |
GB/T 3412.1-2009 |
Instrument for dam monitoring - Readout unit - Part 1: Readout unit for vibrating wire type transducer 大坝监测仪器 检测仪 第1部分:振弦式仪器检测仪 |
China National Standards |
English PDF |
GB/T 3411-1994 |
Unbonded elastic wire resistance type pore pressure cell 差动电阻式孔隙压力计 |
China National Standards |
English PDF |
GB/T 3411.1-2009 |
Instrument for dam monitoring - Pore water pressure transducer - Part 1: Vibrating wire pore water pressure transducer 大坝监测仪器 孔隙水压力计 第1部分:振弦式孔隙水压力计 |
China National Standards |
English PDF |
GB/T 3410.2-2008 |
Instrument for dam monitoring - Joint meter - Part 2: Vibrating wire joint meter 大坝监测仪器 测缝计 第2部分:振弦式测缝计 |
China National Standards |
English PDF |
GB/T 3410.1-2008 |
Instrument for dam monitoring joint meter - Part 1: Unbonded elastic wire resistance joint meter 大坝监测仪器 测缝计 第1部分:差动电阻式测缝计 |
China National Standards |
English PDF |
GB/T 3409.1-2008 |
Instrument for dam monitoring rebar strain meter - Part 1: Unbonded elastic wire resistance rebar strain meter 大坝监测仪器 钢筋计 第1部分:差动电阻式钢筋计 |
China National Standards |
English PDF |
GB/T 3408.2-2008 |
Instrument for dam monitoring - Strain meter - Part 2: Vibrating wire strain meter 大坝监测仪器 应变计 第2部分:振弦式应变计 |
China National Standards |
English PDF |
GB/T 3408.1-2008 |
Instrument for dam monitoring strain meter - Part 1: Unbonded elastic wire resistance strain meter 大坝监测仪器 应变计 第1部分:差动电阻式应变计 |
China National Standards |
English PDF |
GB/T 3407-2010 |
Petroleum xylene 石油混合二甲苯 |
China National Standards |
English PDF |
GB/T 3406-2010 |
Petroleum toluene 石油甲苯 |
China National Standards |
English PDF |
GB/T 3405-2011 |
Petroleum benzene 石油苯 |
China National Standards |
English PDF |
GB/T 3403.3-2013 |
Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds(UF-and UF/MF-PMCs)- Part 3: Requirements for selected moulding compounds 塑料 粉状脲-甲醛和脲/三聚氰胺-甲醛模塑料(UF-和UF/MF-PMCs) 第3部分: 选定模塑料的要求 |
China National Standards |
English PDF |
GB/T 3403.2-2013 |
Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF-and UF/MF-PMCs) - Part 2: Preparation of test specimens and determination of properties 塑料 粉状脲-甲醛和脲/三聚氰胺-甲醛模塑料(UF-和UF/MF-PMCs) 第2部分:试样制备和性能测定 |
China National Standards |
English PDF |
GB/T 3403.1-2008 |
Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds(UF-and UF/MF-PMCs)- Part 1: Designation system and basis for specifications 塑料 粉状脲-甲醛和脲/三聚氰胺-甲醛模塑料(UF-和UF/MF-PMCs) 第1部分: 命名系统和分类基础 |
China National Standards |
English PDF |
GB/T 3402.2-2010 |
Plastics - Homopolymer and copolymer resins of vinyl chloride - Part 2: Preparation of test samples and determination of properties 塑料 氯乙烯均聚和共聚树脂 第2部分:试样制备及性能测定 |
China National Standards |
English PDF |
GB/T 3402.1-2005 |
Plastics Homopolymer and copolymer resins of vinyl chloride -- Part 1: Designation system and basis for specifiations 塑料 氯乙烯均聚和共聚树脂 第1部分:命名体系和规范基础 |
China National Standards |
English PDF |
GB/T 3401-2007 |
Determination of the viscosity of Poly(vinyl chloride) resins in dilute solution using capillary viscometers 用毛细管黏度计测定聚氯乙烯树脂稀溶液的黏度 |
China National Standards |
English PDF |
GB/T 3400-2002 |
Plastics--Homopolymer and copolymer resins of vinyl chloeride for general use--Determination of plasticizer absorption at room temperature 塑料 通用型氯乙烯均聚和共聚树脂 室温下增塑剂吸收量的测定 |
China National Standards |
English PDF |
GB/T 3399-1982 |
Test method for thermal conductivity of plastics by means of the guarded hot plate 塑料导热系数试验方法 护热平板法 |
China National Standards |
English PDF |
GB/T 3398.2-2008 |
Plastics - Determination of hardness - Part 2:Rockwell hardness 塑料 硬度测定 第2部分:洛氏硬度 |
China National Standards |
English PDF |
GB/T 3398.1-2008 |
Plastics - Determination of hardness - Part 1: Ball indentation method 塑料 硬度测定 第1部分:球压痕法 |
China National Standards |
English PDF |
GB/T 3396-2002 |
Ethylene and propylene for industrial use--Determination of trace oxygen--Electrochemical method 工业用乙烯、丙烯中微量氧的测定 电化学法 |
China National Standards |
English PDF |
GB/T 3394-2009 |
Ethylene and propylene for industrial use - Determination of trace carbon monoxide, carbon dioxide and acetylene - Gas chromatographic method 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法 |
China National Standards |
English PDF |
GB/T 3393-2009 |
Ethylene and propylene for industrial use - Determination of trace hydrogen - Gas chromatographic method 工业用乙烯、丙烯中微量氢的测定 气相色谱法 |
China National Standards |
English PDF |
GB/T 3392-2003 |
Propylene for industrial use--Determination of hydrocarbon impurities--Gas chromatographic method 工业用丙烯中烃类杂质的测定 气相色谱法 |
China National Standards |
English PDF |
GB/T 339-2001 |
Synthetic phenol for industrial use 工业用合成苯酚 |
China National Standards |
English PDF |
GB/T 3391-2002 |
Ethylene for industrial use--Determination of hydrocarbon impurities--Gas chromatographic method 工业用乙烯中烃类杂质的测定 气相色谱法 |
China National Standards |
English PDF |
GB/T 3390.5-2013 |
Hand operated socket wrenches - Inspection,packaging and marking 手动套筒扳手 检验规则、包装与标志 |
China National Standards |
English PDF |
GB/T 3390.4-2013 |
Hand operated socket wrenches - Attachments 手动套筒扳手 连接附件 |
China National Standards |
English PDF |
GB/T 3390.3-2013 |
Hand operated socket wrenches - Driving parts 手动套筒扳手 传动附件 |
China National Standards |
English PDF |
GB/T 3390.2-2013 |
Hand operated socket wrenches - Driving squares 手动套筒扳手 传动方榫和方孔 |
China National Standards |
English PDF |
GB/T 3390.1-2013 |
Hand operated socket wrenches - Socket 手动套筒扳手 套筒 |
China National Standards |
English PDF |
GB/T 3389-2008 |
Test methods for the properties of piezoelectric ceramics - Test for the performance parameter 压电陶瓷材料性能测试方法 性能参数的测试 |
China National Standards |
English PDF |
GB/T 3389.1-1996 |
Vocabulary for ferroelectric and piezoelectric ceramics 铁电压电陶瓷词汇 |
China National Standards |
English PDF |
GB/T 3388-2002 |
Designations for types of piezoelectric ceramics 压电陶瓷材料型号命名方法 |
China National Standards |
English PDF |
GB/T 3386.2-2007 |
Electrical and pneumatic analogue chart recorders for use in industrial-process control systems - Part 2: Guidance for inspection and routine testing 工业过程控制系统用电动和气动模拟图纸记录仪 第2部分:检查和例行试验导则 |
China National Standards |
English PDF |
GB/T 3386.1-2007 |
Electrical and pneumatic analogue chart recorders for use in industrial-process control systems - Part 1: Methods for performance evaluation 工业过程控制系统用电动和气动模拟图纸记录仪 第1部分:性能评定方法 |
China National Standards |
English PDF |
GB/T 3385-2001 |
Shipbuilding and marine structures--Toughened safety glass panes for rectangular windows and side scuttles--Punch method of non-destructive strength testing 船用舷窗和矩形窗钢化安全玻璃 非破坏性强度试验 冲压法 |
China National Standards |
English PDF |
GB/T 3383-1982 |
Telecommunication transmission unit--Decibel 电信传输单位 分贝 |
China National Standards |
English PDF |
GB/T 3382.2-2003 |
Technical requirements for group 3 facsimile apparatus used in public telephone network--Part 2:Procedures for document facsimile transmission in the general switched telephone network 文件传真三类机在电话网中的互通技术条件 第2部分:在公用电话交换网上的文件传真传输规程 |
China National Standards |
English PDF |
GB/T 3382.1-2003 |
Technical requirements for group 3 facsimile apparatus used in public telephone network--Part 1:Standardization of group 3 facsimile terminals for document transmission 文件传真三类机在电话网中的互通技术条件 第1部分:用于文件传输的三类传真终端的标准化 |
China National Standards |
English PDF |
GB/T 3375-1994 |
Welding terminology 焊接术语 |
China National Standards |
English PDF |
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