Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43886-2024 |
Imaging materials - Processed color photograpHS - Thermal stability measurement methods {译} 影像材料-已加工彩色照片-热稳定性测量方法 |
China National Standards HS |
 English PDF |
| GB/T 43790-2024 |
Railway transportation - Current collection systems - Criteria for interaction between pantograpHS and overhead lines {译} 轨道交通-受流系统-受电弓与接触网相互作用准则 |
China National Standards HS |
English PDF |
| GB/T 29493.4-2023 |
Determination of harmful substances in textile dyeing and finishing auxiliaries Part 4: Determination of polycyclic aromatic hydrocarbons (PAHS) {译} 纺织染整助剂中有害物质的测定 第4部分：多环芳烃化合物（PAHs）的测定 |
China National Standards HS |
English PDF |
| GB/T 42889-2023 |
Broadband trunking communication (B-TrunC) system based on LTE technology Interface technical requirements (second phase) Interface between TCF and eHSS {译} 基于LTE技术的宽带集群通信（B-TrunC）系统 接口技术要求（第二阶段） TCF与eHSS间接口 |
China National Standards HS |
English PDF |
| GB/T 39823-2021 |
Light conveyor belts—Tolerances on widtHS and lengths of cut light conveyor belts 轻型输送带 切割式轻型输送带的宽度和长度极限偏差 |
China National Standards HS |
English PDF |
| GB/T 4490-2021 |
Conveyor belts with textile carcass—WidtHS and lengths 织物芯输送带 宽度和长度 |
China National Standards HS |
English PDF |
| GB 9706.225-2021 |
Medical electrical equipment—Part 2-25: Particular requirements for the basic safety and essential performance of electrocardiograpHS 医用电气设备 第2-25部分：心电图机的基本安全和基本性能专用要求 |
China National Standards HS |
English PDF |
| GB 9706.226-2021 |
Medical electrical equipment—Part 2-26: Particular requirements for the basic safety and essential performance of electroencephalograpHS 医用电气设备 第2-26部分：脑电图机的基本安全和基本性能专用要求 |
China National Standards HS |
English PDF |
| GB/T 39175-2020 |
RougHSkin sculpin—Broodstock，fry and fingerling 松江鲈 亲鱼和苗种 |
China National Standards HS |
English PDF |
| GB/T 39542.3-2020 |
Mechanical pencils for technical drawings—Part 3: Black leads—Bending strengtHS of HB leads 技术制图活动铅笔 第3部分：黑铅芯 HB铅芯弯曲强度 |
China National Standards HS |
English PDF |
| GB/T 4156-2020 |
Metallic materials—Sheet and strip—EricHSen cupping test 金属材料 薄板和薄带 埃里克森杯突试验 |
China National Standards HS |
English PDF |
| GB/T 38256-2019 |
Test method for optical axis parallelism of multiple optical patHS 多光路光轴平行性测试方法 |
China National Standards HS |
English PDF |
| GB/T 38256-2019 |
Test method for optical axis parallelism of multiple optical patHS 多光路光轴平行性测试方法 |
China National Standards HS |
English PDF |
| GB/T 23901.5-2019 |
Non-destructive testing—Image quality of radiograpHS—Part 5: Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators 无损检测 射线照相检测图像质量 第5部分：双丝型像质计图像不清晰度的测定 |
China National Standards HS |
English PDF |
| GB/T 23901.4-2019 |
Non-destructive testing—Image quality of radiograpHS—Part 4: Experimental evaluation of image quality values and image quality tables 无损检测 射线照相检测图像质量 第4部分：像质值和像质表的实验评价 |
China National Standards HS |
English PDF |
| GB/T 23901.3-2019 |
Non-destructive testing—Image quality of radiograpHS—Part 3:Image quality classes 无损检测 射线照相检测图像质量 第3部分：像质分类 |
China National Standards HS |
English PDF |
| GB/T 23901.2-2019 |
Non-destructive testing—Image quality of radiograpHS—Part 2:Determination of the image quality value using step/hole-type image quality indicators 无损检测 射线照相检测图像质量 第2部分：阶梯孔型像质计像质值的测定 |
China National Standards HS |
English PDF |
| GB/T 37511-2019 |
Inspection of grain and oils—DougHS rheological properties determination of wheat flour—Mixolab test 粮油检验 小麦粉面团流变学特性测试 混合试验仪法 |
China National Standards HS |
English PDF |
| GB/T 23901.1-2019 |
Non-destructive testing—Image quality of radiograpHS—Part 1:Determination of the image quality value using wire-type image quality indicators 无损检测 射线照相检测图像质量 第1部分：丝型像质计像质值的测定 |
China National Standards HS |
English PDF |
| GB/T 14615-2019 |
Inspection of grain and oils—DougHS rheological properties determination of wheat flour—Extensograph test 粮油检验 小麦粉面团流变学特性测试 拉伸仪法 |
China National Standards HS |
English PDF |
| GB/T 14614-2019 |
Inspection of grain and oils—DougHS rheological properties determination of wheat flour—Farinograph test 粮油检验 小麦粉面团流变学特性测试 粉质仪法 |
China National Standards HS |
English PDF |
| GB/T 21561.2-2018 |
Railway applications—Rolling stock pantograpHS characteristics and tests—Part 2：Pantographs for metros and light rail vehicles 轨道交通-机车车辆受电弓特性和试验-第2部分：地铁和轻轨车辆受电弓 |
China National Standards HS |
English PDF |
| GB/T 21561.1-2018 |
Railway applications—Rolling stock pantograpHS characteristics and tests—Part 1：Pantographs for mainline vehicles 轨道交通-机车车辆受电弓特性和试验-第1部分：干线机车车辆受电弓 |
China National Standards HS |
English PDF |
| GB/T 8756-2018 |
Collection of metallograpHS on defects of germanium crystal 锗晶体缺陷图谱 |
China National Standards HS |
English PDF |
| GB/T 15805.3-2018 |
Code of diagnosis for viral haemorrhagic septicaemia（VHS） 病毒性出血性败血症诊断规程 |
China National Standards HS |
English PDF |
| GB/T 36240-2018 |
Ion chromatograpHS 离子色谱仪 |
China National Standards HS |
English PDF |
| GB/T 36499-2018 |
Guidance on a consumer product risk assessment for GHS labelling 基于GHS标签的消费品风险评估指南 |
China National Standards HS |
English PDF |
| GB/T 17737.105-2018 |
Coaxial communication cables—Part 1-105: Electrical test methods—Test for witHStand voltage of cable dielectric 同轴通信电缆 第1-105部分：电气试验方法 电缆介质的耐电压试验 |
China National Standards HS |
English PDF |
| GB/T 17737.106-2018 |
Coaxial communication cables—Part 1-106: Electrical test methods—Test for witHStand voltage of cable sheath 同轴通信电缆 第1-106部分：电气试验方法 电缆护套的耐电压试验 |
China National Standards HS |
English PDF |
| GB/T 34752-2017 |
RougHSkin sculpin 松江鲈 |
China National Standards HS |
English PDF |
| GB/T 34714-2017 |
Comprehensibility testing methodology for GHS labelling and safety data sheets of chemical 化学品GHS标签和安全技术说明书的可理解性测试方法 |
China National Standards HS |
English PDF |
| GB/T 34976-2017 |
Information security technology—Security technical requirements and testing and evaluation approacHS for operating system of smart mobile terminals 信息安全技术 移动智能终端操作系统安全技术要求和测试评价方法 |
China National Standards HS |
English PDF |
| GB/T 34732-2017 |
Specification of artificial breeding technology of rougHSkin sculpin 松江鲈人工繁育技术规范 |
China National Standards HS |
English PDF |
| GB/T 34572-2017 |
Railway applications—Current collection system—PantograpHS,testing methods for carbon contact strips 轨道交通 受流系统 受电弓碳滑板试验方法 |
China National Standards HS |
English PDF |
| GB/T 35316-2017 |
Collection of metallograpHS on defects of sapphire crystal 蓝宝石晶体缺陷图谱 |
China National Standards HS |
English PDF |
| GB/T 33151-2016 |
Gauges of HSK tapers—Inspection HSK工具圆锥量规 检验 |
China National Standards HS |
English PDF |
| GB/T 32710.12-2016 |
Safety requirements for environmental testing and conditioning equipment—Part 12: Salt batHS 环境试验仪器及设备安全规范 第12部分：盐槽 |
China National Standards HS |
English PDF |
| GB/T 32710.5-2016 |
Safety requirements for environmental testing and conditioning equipment—Part 5: Heating batHS 环境试验仪器及设备安全规范 第5部分：高温恒温槽 |
China National Standards HS |
English PDF |
| GB/T 32710.3-2016 |
Safety requirements for environmental testing and conditioning equipment—Part 3: Refrigerated batHS 环境试验仪器及设备安全规范 第3部分：低温恒温槽 |
China National Standards HS |
English PDF |
| GB/T 32710.13-2016 |
Safety requirements for environmental testing and conditioning equipment—Part 13: Shakers, shaking water batHS and shaking incubators 环境试验仪器及设备安全规范 第13部分：振荡器、振荡恒温水槽和振荡恒温培养箱 |
China National Standards HS |
English PDF |
| GB/T 21561.3-2016 |
Railway applications—Rolling stock pantograpHS characteristics and tests—Part 3: Interface between pantograph and rolling stock for mainline vehicles 轨道交通 机车车辆受电弓特性和试验 第3部分：受电弓与干线机车车辆的接口 |
China National Standards HS |
English PDF |
| GB/T 16284.9-2016 |
Information technology—Message handling systems (MHS)—Part 9: Electronic data interchange messaging system 信息技术 信报处理系统（MHS） 第9部分：电子数据交换信报处理系统 |
China National Standards HS |
English PDF |
| GB/T 16284.8-2016 |
Information technology—Message handling system（MHS）—Part 8: Electronic data interchange messaging service 信息技术 信报处理系统（MHS） 第8部分：电子数据交换信报处理服务 |
China National Standards HS |
English PDF |
| GB/T 16284.10-2016 |
Information technology—Message handling system（MHS）—Part 10：MHS routing 信息技术 信报处理系统（MHS） 第10部分：MHS路由选择 |
China National Standards HS |
English PDF |
| GB/T 22715-2016 |
Impulse voltage witHStand levels of form-wound stator coils for rotating a.c. machines 旋转交流电机定子成型线圈耐冲击电压水平 |
China National Standards HS |
English PDF |
| GB/T 3106-2016 |
Fasteners—Bolts,screws and studs—Nominal lengtHS and thread lengths 紧固件 螺栓、螺钉和螺柱 公称长度和螺纹长度 |
China National Standards HS |
English PDF |
| GB/T 20013.3-2015 |
Nuclear medicine instrumentation—Routine tests—Part 3: Positron emission tomograpHS 核医学仪器 例行试验 第3部分：正电子发射断层成像装置 |
China National Standards HS |
English PDF |
| GB/T 32192-2015 |
WitHStanding voltage tester 耐电压测试仪 |
China National Standards HS |
English PDF |
| GB/T 32292-2015 |
Vacuum techology—Ferrofluid rotary feedthrougHS—Generic specification 真空技术 磁流体动密封件 通用技术条件 |
China National Standards HS |
English PDF |
| GB/T 15676-2015 |
Terms for rare eartHS 稀土术语 |
China National Standards HS |
English PDF |
| GB/T 30661.3-2015 |
Wheelchair seating—Part 3: Determination of static, impact and repetitive load strengtHS for postural support devices 轮椅车座椅 第3部分：体位支撑装置的静态、冲击和疲劳强度测定 |
China National Standards HS |
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 HS |
English PDF |
| GB/T 30454-2013 |
Test methods of silicate phosphors activated by rare eartHS for LED LED用稀土硅酸盐荧光粉试验方法 |
China National Standards HS |
English PDF |
| GB/T 30453-2013 |
MetallograpHS collection for original defects of crystalline silicon 硅材料原生缺陷图谱 |
China National Standards HS |
English PDF |
| GB/T 30165-2013 |
Textile machinery and accessories―Latch-type needles for knitting machines―Coordination of shank widtHS and hook heights 纺织机械与附件 针织机用舌针 针杆厚度和针钩高度的对应尺寸 |
China National Standards HS |
English PDF |
| GB/T 30076-2013 |
Silicate phosphors activated by rare eartHS for LED LED用稀土硅酸盐荧光粉 |
China National Standards HS |
English PDF |
| GB/T 30094-2013 |
Technical specification for industrial Ethernet switcHS 工业以太网交换机技术规范 |
China National Standards HS |
English PDF |
| GB/T 4389-2013 |
Double-headed open-ended wrenches,double-headed box wrenches and combination wrenches - Maximum widtHS of heads 双头呆扳手、双头梅花扳手、两用扳手 头部外形的最大尺寸 |
China National Standards HS |
English PDF |
| GB/T 9573-2013 |
Rubber and plastics hoses and hose assemblies - Methods of measurement of the dimensions of hoses and the lengtHS of hose assemblies 橡胶和塑料软管及软管组合件 软管尺寸和软管组合件长度测量方法 |
China National Standards HS |
English PDF |
| GB/T 28853-2012 |
Thermostatic batHS and circulators - Heated circulators 恒温槽与恒温循环装置 高温恒温循环装置 |
China National Standards HS |
English PDF |
| GB/T 28850-2012 |
Thermostatic batHS and circulators - Heated liquid baths 恒温槽与恒温循环装置 高温恒温槽 |
China National Standards HS |
English PDF |
| GB/T 13739-2011 |
Test methods for laser beam widtHS,divergence angle and transverse mode 激光光束宽度、发散角的测试方法以及横模的鉴别方法 |
China National Standards HS |
English PDF |
| GB 11118.1-2011 |
Hydraulic fluids of L-HL、L-HM、L-HV、L-HS and L-HG type 液压油（L-HL、L-HM、L-HV、L-HS、L-HG） |
China National Standards HS |
English PDF |
| GB/T 26809-2011 |
Thermostatic batHS and circulators - Refrigerated circulators 恒温槽与恒温循环装置 低温恒温循环装置 |
China National Standards HS |
English PDF |
| GB/T 26808-2011 |
Thermostatic batHS and circulators - Refrigerated baths 恒温槽与恒温循环装置 低温恒温槽 |
China National Standards HS |
English PDF |
| GB/T 26676-2011 |
Electrical, electronic and programmable electronic control systems of machine tools - Specification of witHStanding voltage test 机床电气、电子和可编程电子控制系统 耐压试验规范 |
China National Standards HS |
English PDF |
| GB/T 26599.1-2011 |
Lasers and laser-related equipment - Test methods for laser beam widtHS, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beam 激光和激光相关设备 激光光束宽度、发散角和光束传输比的试验方法 第1部分：无像散和简单像散光束 |
China National Standards HS |
English PDF |
| GB 26451-2011 |
Emission standards of pollutants from rare eartHS industry 稀土工业污染物排放标准 |
China National Standards HS |
English PDF |
| GB 17698-2010 |
Information technology - Universal multiple-octet coded character set (CJK unified ideograpHS) 15×16-dot matrix font 信息技术 通用多八位编码字符集(CJK统一汉字) 15×16点阵字型 |
China National Standards HS |
English PDF |
| GB 16794.1-2010 |
Information technology - Universal multiple-octet coded character set (CJK unified ideograpHS) 48-dot matrix font - Part 1：Song Ti 信息技术 通用多八位编码字符集(CJK统一汉字) 48点阵字型 第1部分：宋体 |
China National Standards HS |
English PDF |
| GB 16793.1-2010 |
Information technology - Universal multiple-octet coded character set (CJK unified ideograpHS) - 24-dot matrix font - Part 1: Song Ti 信息技术 通用多八位编码字符集(CJK统一汉字) 24点阵字型 第1部分：宋体 |
China National Standards HS |
English PDF |
| GB/T 13925-2010 |
MetallograpHS for high manganese cast steel 铸造高锰钢金相 |
China National Standards HS |
English PDF |
| GB/T 17417.1-2010 |
Method for chemical analysis of rare earth ores - Part 1: Determination of rare eartHS 稀土矿石化学分析方法 第1部分：稀土分量测定 |
China National Standards HS |
English PDF |
| GB/T 24981.2-2010 |
Test methods of long afterglow phosphors activated by rare eartHS - Part 2: Determination of relative brightness 稀土长余辉荧光粉试验方法 第2部分：相对亮度的测定 |
China National Standards HS |
English PDF |
| GB/T 24981.1-2010 |
Test methods of long afterglow phosphors activated by rare eartHS - Part 1: Determination of emission dominantpeak and chromaticity coordinates 稀土长余辉荧光粉试验方法 第1部分：发射主峰和色品坐标的测定 |
China National Standards HS |
English PDF |
| GB/T 24980-2010 |
Long afterglow phosphors activated by rare eartHS 稀土长余辉荧光粉 |
China National Standards HS |
English PDF |
| GB/T 10050-2009 |
Optics and optical instruments - Reference wavelengtHS 光学和光学仪器 参考波长 |
China National Standards HS |
English PDF |
| GB/T 24277-2009 |
A method for assessing the short-circuit witHStand strength of partially type-tested assemblies (PTTA) 评估部分型式试验成套设备（PTTA）短路耐受强度的一种方法 |
China National Standards HS |
English PDF |
| GB/T 23901.2-2009 |
Non-destructive testing - Image quality of radiograpHS - Part 2: Image quality indicators (step/hole type) - Determination of image quality value 无损检测 射线照相底片像质 第2部分：阶梯孔型像质计 像质指数的测定 |
China National Standards HS |
English PDF |
| GB/T 23901.1-2009 |
Non-destructive testing - Image quality of radiograpHS - Part 1: Image quality indicators (wire type) - Determination of image quality value 无损检测 射线照相底片像质 第1部分：线型像质计 像质指数的测定 |
China National Standards HS |
English PDF |
| GB/T 23901.5-2009 |
Non-destructive testing - Image quality of radiograpHS - Part 5: Image quality indicators (duplex wire type) - Determination of image unsharpness value 无损检测 射线照相底片像质 第5部分：双线型像质计 图像不清晰度的测定 |
China National Standards HS |
English PDF |
| GB/T 23901.4-2009 |
Non-destructive testing - Image quality of radiograpHS - Part 4: Experimental evaluation of image quality values and image quality tables 无损检测 射线照相底片像质 第4部分：像质指数和像质表的实验评价 |
China National Standards HS |
English PDF |
| GB/T 23901.3-2009 |
Non-destructive testing - Image quality of radiograpHS - Part 3: Image quality classes for ferrous metals 无损检测 射线照相底片像质 第3部分：黑色金属像质分类 |
China National Standards HS |
English PDF |
| GB/T 4490-2009 |
Conveyor belts with textile carcass - WidtHS and lengths 织物芯输送带 宽度和长度 |
China National Standards HS |
English PDF |
| GB/T 18029.8-2008 |
Wheelchairs - Part 8: Requirements and test methods for static, impact and fatigue strengtHS 轮椅车 第8部分：静态强度,冲击强度及疲劳强度的要求和测试方法 |
China National Standards HS |
English PDF |
| GB/T 14014-2008 |
Synthetic fiber bolting clotHS 合成纤维筛网 |
China National Standards HS |
English PDF |
| GB/T 22715-2008 |
Impulse voltage witHStand levels of form-wound stator coils for rotating a.c. machines 交流电机定子成型线圈耐冲击电压水平 |
China National Standards HS |
English PDF |
| GB 4706.73-2008 |
Household and similar electrical appliances - Safety - Particular requirements for whirlpool batHS and whirlpool spas 家用和类似用途电器的安全 涡流浴缸和涡流水疗器具的特殊要求 |
China National Standards HS |
English PDF |
| GB/T 9864-2008 |
Method for determination of silver in photographic films, papers, emulsions, fixing batHS, effluents, sludges or residues 胶片、相纸、乳剂、定影液、污水、淤泥或残留物的银量测定方法 |
China National Standards HS |
English PDF |
| GB 1094.5-2008 |
Power transformers - Part 5: Ability to witHStand short circuit 电力变压器 第5部分：承受短路的能力 |
China National Standards HS |
English PDF |
| GB/T 16284.1-2008 |
Information technology - Message handling systems(MHS) - Part 1: System and service overview 信息技术 信报处理系统(MHS) 第1部分: 系统和服务概述 |
China National Standards HS |
English PDF |
| GB/T 15805.3-2008 |
The quarantine methods of fish - Part 3: Viral hemorrhagic septicemia virus (VHSV) 鱼类检疫方法 第3部分：病毒性出血性败血症病毒(VHSV) |
China National Standards HS |
English PDF |
| GB/T 22234-2008 |
Labelling of chemicals based on GHS 基于GHS的化学品标签规范 |
China National Standards HS |
English PDF |
| GB/T 6611-2008 |
Terminology and metallograpHS for titanium and titanium alloys 钛及钛合金术语和金相图谱 |
China National Standards HS |
English PDF |
| GB/T 21747-2008 |
Educational laboratory equipment - Safety requirements and test methods for laboratory workbencHS 教学实验室设备 实验台(桌)的安全要求及试验方法 |
China National Standards HS |
English PDF |
| GB/T 21561.2-2008 |
Railway applications - Rolling stock - PantograpHS - Characteristics and tests - Part 2: Pantographs for metros and light rail vehicles 轨道交通 机车车辆 受电弓特性和试验 第2部分：地铁与轻轨车辆受电弓 |
China National Standards HS |
English PDF |
| GB/T 21561.1-2008 |
Railway applications - Rilling stock - PantogranpHS - Characteristics and tests - Part 1: Pantographs for mainline vehicles 轨道交通 机车车辆 受电弓特性和试验 第1部分: 干线机车车辆受电弓 |
China National Standards HS |
English PDF |
| GB/T 3048.10-2007 |
Test methods for electrical properties of electric cables and wires - Part 10：Spark test of extruded protective sheatHS 电线电缆电性能试验方法 第10部分：挤出护套火花试验 |
China National Standards HS |
English PDF |
| GB/T 4156-2007 |
Metallic materials - Sheet and strip - EricHSen cupping test 金属材料 薄板和薄带埃里克森杯突试验 |
China National Standards HS |
English PDF |
| GB/T 6074-2006 |
Leaf chains,clevises and sheaves - Dimensions,measuring forces and tensile strengtHS 板式链、连接环和槽轮 - 尺寸、测量力和抗拉强度 |
China National Standards HS |
English PDF |
| GB/T 4841.3-2006 |
Colour cards of standard deptHS for dyeing with dyestuffs 2/1、1/3、1/6、1/12、1/25 染料染色标准深度色卡 2/1、1/3、1/6、1/12、1/25 |
China National Standards HS |
English PDF |
| GB/T 4841.2-2006 |
Colour cards of standard deptHS for dyeing with navy blue and black dyestuffs 染料染色标准深度色卡 藏青和黑色 |
China National Standards HS |
English PDF |
| GB/T 4841.1-2006 |
Colour cards of standard deptHS for dyeing with dyestuffs 1/1 染料染色标准深度色卡 1/1 |
China National Standards HS |
English PDF |
| GB/T 14615-2006 |
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 |
China National Standards HS |
English PDF |
| GB/T 14614-2006 |
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 |
China National Standards HS |
English PDF |
| GB/T 1409-2006 |
Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including meter wavelengtHS 测量电气绝缘材料在工频、音频、高频(包括米波波长在内)下电容率和介质损耗因数的推荐方法 |
China National Standards HS |
English PDF |
| GB/T 19991-2005 |
Agricultural machinery - Equipment for sowing, planting, distributing fertilizers and spraying - Recommended working widtHS 农业机械 播种、种植、施肥和喷雾机械 推荐工作幅宽 |
China National Standards HS |
English PDF |
| GB/T 20038-2005 |
Textile machinery -- Dyeing and finishing machines -- Definitions and range of nominal widtHS 纺织机械 染整机器 公称宽度的定义和系列 |
China National Standards HS |
English PDF |
| GB 9706.26-2005 |
Medical electrical equipment Part2:Particular requirements for the safety of electroencephalograpHS 医用电气设备 第2部分:脑电图机安全专用要求 |
China National Standards HS |
English PDF |
| GB 16895.26-2005 |
Electrical installations of buildings-Part 7-740:Requirements for special installations or locations-structures,amusement devices and bootHS at fairgrounds,amusement parks and circuses 建筑物电气装置 第7-740部分:特殊装置或场所的要求-游乐场和马戏场中的构筑物、娱乐设施和棚屋 |
China National Standards HS |
English PDF |
| GB/T 19804-2005 |
Welding-General tolerances for welded constructions-Dimensions for lengtHS and angles-Shape and position 焊接结构的一般尺寸公差和形位公差 |
China National Standards HS |
English PDF |
| GB/T 1217-2004 |
Micrometer for measuring root tangent lengtHS of gear teeth 公法线千分尺 |
China National Standards HS |
English PDF |
| GB/T 18311.3-2001 |
Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-3:Examinations andmeasurements--Monitoring change in attenuation and in return loss (multiple patHS) 纤维光学互连器件和无源器件 基本试验和测量程序 第3-3部分:检查和测量 监测衰减和回波损耗变化(多路) |
China National Standards HS |
English PDF |
| GB/T 18230.1-2000 |
Hexagon bolts for high-strength structural bolting with large width across flats(thread lengtHS according to GB/T 3106)--Product grade C--Property classes 8.8 and 10.9 栓接结构用大六角头螺栓 螺纹长度按GB/T 3106 C级 8.8和10.9级 |
China National Standards HS |
English PDF |
| GB 10793-2000 |
Medical electrical equipment--Part 2:Particular requirements for the safety of electrocardiograpHS 医用电气设备 第2部分:心电图机安全专用要求 |
China National Standards HS |
English PDF |
| GB/T 7399.3-1999 |
Helical-scan video tape cassette system using 12.65 mm magnetic tape on type S-VHS S-VHS型12.65 mm螺旋扫描盒式磁带录像系统 |
China National Standards HS |
English PDF |
| GB/T 16848-1997 |
Accuracy of double enveloping worm gearing witHStraight line generatrix 直廓环面蜗杆、蜗轮精度 |
China National Standards HS |
English PDF |
| GB/T 16519-1996 |
General specification of video head drum assembly for VHS video cassette recorder VHS 录像机磁头鼓组件通用技术条件 |
China National Standards HS |
English PDF |
| GB/T 15863-1995 |
VHS 12.65mm VTR’s calibration tapes VHS型12.65 mm录像机校准带 |
China National Standards HS |
English PDF |
| GB/T 15858-1995 |
General specification for full track erasing heads of VHS video tape recorders VHS录像机全消磁头通用技术条件 |
China National Standards HS |
English PDF |
| GB/T 15857-1995 |
General specification for audio/control heads of VHS video tape recorders VHS录像机音控磁头通用技术条件 |
China National Standards HS |
English PDF |
| GB/T 15646-1995 |
Generic specification for the transport mechanism of VHS video tape recorders VHS录像机运带机构总技术条件 |
China National Standards HS |
English PDF |
| GB/T 15522-1995 |
FM audio recording of helical-scan video tape cassette system using 12.65mm magnetic tape on type VHS VHS型12.65 mm螺旋扫描盒式录像系统的调频音频记录 |
China National Standards HS |
English PDF |
| GB/T 14999.5-1994 |
PhotomicrograpHS and photomacrographs for evaluating of heat-resisting superalloys 高温合金低倍、高倍组织标准评级图谱 |
China National Standards HS |
English PDF |
| GB/T 3261-1993 |
Office machines andprinting machines used for information processing--WidtHS of fabric printing ribbons 信息处理用办公机器和打印机使用的编织打印色带的宽度 |
China National Standards HS |
English PDF |
| GB/T 14431-1993 |
Protection ratios and minimum usable field strengtHS required in thd radio services 无线电业务要求的信号/干扰保护比和最小可用场强 |
China National Standards HS |
English PDF |
| GB/T 14306-1993 |
VHS video cassette tape VHS盒式录像磁带 |
China National Standards HS |
English PDF |
| GB/T 12552-1990 |
Maximal safety deptHS for commercial diving 产业潜水最大安全深度 |
China National Standards HS |
English PDF |
| GB/T 12272-1990 |
Measuring method of radio-frequency high potential witHStanding voltage for radio-frequency coaxial connectors 射频同轴连接器耐射频高电位电压测试方法 |
China National Standards HS |
English PDF |
| GB/T 11346-1989 |
RadiograpHS for inspection grading of gas porosity (round) in aluminium alloy casting 铝合金铸件X 射线照相检验针孔(圆形)分级 |
China National Standards HS |
English PDF |
| GB/T 8756-1988 |
Collection of metallograpHS on defects of crystallinegermanium 锗晶体缺陷图谱 |
China National Standards HS |
English PDF |
| GB/T 7399-1987 |
Helical-scan video tape cassette system using 12.65 mm magnetic tape on type VHS VHS 型12.65 mm螺旋扫描盒式磁带录像系统 |
China National Standards HS |
English PDF |
| GB/T 3106-1982 |
Bolts，screws and studs--Nominal lengtHS，and thread lengths for general purpose bolts 螺栓、螺钉和螺柱的公称长度和普通螺栓的螺纹长度 |
China National Standards HS |
English PDF |
| GB/T 3104-1982 |
Fasteners--WidtHS across flats of hexagon products 紧固件 六角产品的对边宽度 |
China National Standards HS |
English PDF |
| GB/T 2291-1980 |
Method for preparation of coal tar pitcHS specimens 煤沥青试验室试样的制备方法 |
China National Standards HS |
English PDF |
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