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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| JB/T 11074-2023 |
Power frequency constant current high voltage DC power supply for electrostatic precipitator JB/T 11074-2011 {译} 电除尘用工频恒流高压直流电源 |
China Machinery Industry
Standards 4 high |
 English PDF |
| QB/T 4172-2023 |
Rice wine high temperature filling and capping machine QB/T 4172-2011 {译} 黄酒高温灌装旋盖机 |
China Light Industry Industry
Standards 4 high |
English PDF |
| DL／T 846.14—2023 |
General technical conditions for high voltage testing equipment Part 14: Insulating oil dielectric loss factor and volume resistivity tester {译} 高电压测试设备通用技术条件 第14部分：绝缘油介质损耗因数及体积电阻率测试仪 |
China Electricity Industry
Standards 4 high |
English PDF |
| JT/T 1432.4-2023 |
Geosynthetics for highway engineering Part 4: Drainage materials {译} 公路工程土工合成材料 第4部分：排水材料 |
China Transport Industry
Standards 4 high |
English PDF |
| NY/T 4305-2023 |
Determination of 2,6-dimethoxy-4-vinylphenol in vegetable oil by high performance liquid chromatography {译} 植物油中2,6-二甲氧基-4-乙烯基苯酚的测定 高效液相色谱法 |
China Agriculture Industry
Standards 4 high |
English PDF |
| YS/T 1585.4-2022 |
Methods for chemical analysis of silver-tungsten alloys - Part 4: Determination of carbon content - High-frequency induction furnace combustion infrared absorption method {译} 银钨合金化学分析方法 第4部分：碳含量的测定 高频感应炉燃烧红外吸收法 |
China Non-ferrous Metal Industry
Standards 4 high |
English PDF |
| YS/T 424.4-2022 |
Methods for chemical analysis of titanium diboride powder - Part 4: Determination of carbon content - High frequency combustion infrared absorption method {译} 二硼化钛粉化学分析方法 第4部分：碳含量的测定 高频燃烧红外吸收法 |
China Non-ferrous Metal Industry
Standards 4 high |
English PDF |
| YS/T 1562.4-2022 |
Methods for chemical analysis of tungsten copper alloys - Part 4: Determination of carbon content - High frequency combustion infrared absorption method {译} 钨铜合金化学分析方法 第4部分：碳含量的测定 高频燃烧红外吸收法 |
China Non-ferrous Metal Industry
Standards 4 high |
English PDF |
| GY/T 364-2023 |
4K Ultra High Definition TV Program Recording Specifications {译} 4K超高清晰度电视节目录制规范 |
China Radio, Film and TV Industry
Standards 4 high |
English PDF |
| YD/T 4137-2022 |
Functions, performance requirements and test methods of home 4K high-definition IPTV set-top box WLAN and other same-frequency or similar-frequency wireless transmission based on telecommunication network {译} 基于电信网的家庭4K高清IPTV机顶盒WLAN和其他同频率或相近频率无线传输的功能、性能要求和测试方法 |
China Telecommunication Industry
Standards 4 high |
English PDF |
| YY/T 0772.4-2022 |
Surgical implants - Ultra high molecular weight polyethylene - Part 4: Oxidation index test method {译} 外科植入物 超高分子量聚乙烯 第4部分：氧化指数测试方法 |
China Pharmaceutics Industry
Standards 4 high |
English PDF |
| JT/T 1431.4-2022 |
Energy efficiency rating and assessment method of electrical equipment for highway mechanical and electrical facilities - Part 4: Highway LED variable information signs {译} 公路机电设施用电设备能效等级及评定方法 第4部分：公路LED可变信息标志 |
China Transport Industry
Standards 4 high |
English PDF |
| JB/T 14517-2022 |
Technical specifications for YBX4 series high-efficiency flameproof three-phase asynchronous motors (frame size 63～355) {译} YBX4系列高效率隔爆型三相异步电动机技术规范（机座号63～355） |
China Machinery Industry
Standards 4 high |
English PDF |
| GY/T 347.3-2021 |
Real-time serial digital interfaces for ultra-high-definition television signals - Part 3: Single-link and multi-link 6Gbit/s, 12Gbit/s and 24Gbit/s optical and electrical interfaces {译} 超高清晰度电视信号实时串行数字接口 第3部分：单链路和多链路6Gbit/s、12Gbit/s和24Gbit/s光和电接口 |
China Radio, Film and TV Industry
Standards 4 high |
English PDF |
| NB/T 42063-2021 |
3.6kV～40.5kV High Voltage AC Load Switch Test Guidelines {译} 3.6kV～40.5kV高压交流负荷开关试验导则 |
China Energy Industry
Standards 4 high |
English PDF |
| YS/T 1345.4-2020 |
Methods for chemical analysis of high bismuth and lead - Part 4: Determination of antimony content - Flame atomic absorption spectrometry and cerium sulfate titration {译} 高铋铅化学分析方法 第4部分：锑含量的测定 火焰原子吸收光谱法和硫酸铈滴定法 |
China Non-ferrous Metal Industry
Standards 4 high |
English PDF |
| GH/T 1312-2020 |
Determination of chlorogenic acid, caffeic acid, p-coumaric acid, 3,5-dicaffeoylquinic acid, 4,5-dicaffeoylquinic acid and atepirin C in propolis High performance liquid chromatography {译} 蜂胶中绿原酸、咖啡酸、p－香豆酸、3，5－二咖啡酰奎宁酸、4，5－二咖啡酰奎宁酸和阿替匹林C的测定 高效液相色谱法 |
China Supply and marketing cooperative industry
Standards 4 high |
English PDF |
| JT/T 747.4—2020 |
Catalogue System of Transportation Information Resources Part 4: Classification of Highway and Waterway Information Resources {译} 交通运输信息资源目录体系 第4部分：公路水路信息资源分类 |
China Transport Industry
Standards 4 high |
English PDF |
| DL/T 846.4-2016 |
(General specification for high voltage test equipment - Part 4: Pulse current method partial discharge measuring instrument) 高电压测试设备通用技术条件 第 4部分：脉冲电流法局部放电测量仪 |
China Electricity & Power
Standards 4 high |
English PDF |
| SJ/T 3328.4-2016 |
(Determination of high-purity quartz silica sand Part 4 of electronic products) 电子产品用高纯石英砂 第4部分 二氧化硅的测定 |
China Electronics
Standards 4 high |
English PDF |
| TB/T 2993.4-2016 |
(Railway Communication Power - Part 4: high-frequency communications equipment rectifier Jian Guan) 铁路通信电源第4部分：通信用高频开关整流设备 |
China Railway & Train
Standards 4 high |
English PDF |
| JT/T 646.4-2016 |
(Highway sound barriers - Part 4: acoustic material technical requirements and test methods) 公路声屏障 第4部分：声学材料技术要求及检测方法 |
China Highway & Transportation
Standards 4 high |
English PDF |
| NB/T 42063-2015 |
Guide to the interpretation of high-voltage alternating current switches for rated voltage above 3.6kV and up to and including 40.5kV 3.6kv～40.5kv高压交流负荷开关试验导则 |
China Energy industry
Standards 4 high |
English PDF |
| TB/T 3396.4-2015 |
Test methods for fastening systems of high-speed railway - Part 4: Test of fatigue performance of fastening assembly 高速铁路扣件系统试验方法 第4部分：组装疲劳性能试验 |
China Railway & Train
Standards 4 high |
English PDF |
| TB/T 3395.4-2015 |
Fastening systems for high-speed railway Part 4: WJ-7 fastening system 高速铁路扣件 第4部分：wj-7型扣件 |
China Railway & Train
Standards 4 high |
English PDF |
| SN/T 4267-2015 |
(Food contact materials - Polymer food simulants 2, 4-amino-6-phenyl-1, 3, 5-triazine by high performance liquid chromatography) 食品接触材料 高分子材料 食品模拟物中2,4-二氨基-6-苯基-1,3,5-三嗪的测定 高效液相色谱法 |
China Import Export Inspection
Standards 4 high |
English PDF |
| TB/T 3307.4-2014 |
(High-speed railway turnout manufacturing requirements - Part 4: Gauge block) 高速铁路道岔制造技术条件 第4部分：轨距块 |
China Railway & Train
Standards 4 high |
English PDF |
| SN/T 4085-2014 |
(Food contact materials paper, recycled fiber material 1, 2-benzo-isothiazolin-3-one, 2-methyl-4-isothiazolin-3-one, 5-chloro-2-methyl-4-isopropyl Determination of thiazol-3-one of high performance liquid chromatography) 食品接触材料 纸、再生纤维材料 1,2-苯并异噻唑啉-3-酮、2-甲基-4-异噻唑啉-3-酮、5-氯代-2-甲基-4-异噻唑啉-3-酮的测定 高液相色谱法 |
China Import Export Inspection
Standards 4 high |
English PDF |
| SN/T 3876-2014 |
Food contact materials. Polymers. Determination of 2,4-Diamino-6-hydroxypyrimidine in simulants. High performance liquid chromatography 食品接触材料 高分子材料 食品模拟物中2，4-二氨基-6-羟基嘧啶的测定 高效液相色谱法 |
China Import Export Inspection
Standards 4 high |
English PDF |
| SN/T 3829-2014 |
Determination of 2-nitro-1,4-benzenediamine and its salts in oxidative hair dyes for import and export-High performance liquid chromatography 进出口氧化型染发剂中2-硝基-p-苯二胺及其盐类测定 高效液相色谱法 |
China Import Export Inspection
Standards 4 high |
English PDF |
| SN/T 3388-2012 |
Food contact materials. Polymer. Determination of benzophenone and 4-methylbenzophenone in food simulants. High performance liquid chromatography 食品接触材料 高分子材料 食品模拟液中二苯甲酮和4-甲基二苯甲酮的测定 高效液相色谱法 |
China Import Export Inspection
Standards 4 high |
English PDF |
| YD/T 1996.4-2011 |
Technical requirements for access network. Very high speed digital subscriber line 2(VDSL2). Part 4: Self-FEXT cancellation 接入网技术要求 第二代甚高速数字用户线（vdsl2） 第4部分：远端自串音消除 |
China Telecommunication
Standards 4 high |
English PDF |
| SN/T 3048-2011 |
Food contact materials for export. Polymers. Determination of the degree of 1,4-diphenyl-1,3-butadiene (DPBD) transfer. High performance liquid chromatography 出口食品接触材料 高分子材料 1，4-二苯基-1，3-丁二烯（dpbd）迁移水平的测定 高效液相色谱法 |
China Import Export Inspection
Standards 4 high |
English PDF |
| SN/T 2592.4-2011 |
Determination of organotin compounds in electrical and electronic equipment. Part 4: High performance liquid chromatography-mass spectrometry 电子电气产品中有机锡的测定 第4部分：液相色谱-质谱法 |
China Import Export Inspection
Standards 4 high |
English PDF |
| YD/T 2218.2-2011 |
Test method for 2GHz WCDMA digital cellular mobile communication network user equipment (phase 4). Part 2: Nefinrork compatibility test of high speed packet access (HSPA) 2ghz wcdma数字蜂窝移动通信网 终端设备测试方法（第四阶段） 第2部分：高速分组接入（hspa）的网络兼容性测试 |
China Telecommunication
Standards 4 high |
English PDF |
| YD/T 2218.1-2011 |
Test method for 2GHz WCDMA digital cellular mobile communication network user equipment (phase 4). Part 1: Basic functions, services and performance test of high speed packet access (HSPA) 2ghz wcdma数字蜂窝移动通信网 终端设备测试方法（第四阶段） 第1部分：高速分组接入（hspa）的基本功能、业务和性能测试 |
China Telecommunication
Standards 4 high |
English PDF |
| YD/T 2217-2011 |
Technical requirements for 2GHz WCDMA digital cellular mobile communication network user equipment (phase 4). High speed packet access (HSPA) 2ghz wcdma数字蜂窝移动通信网 终端设备技术要求(第四阶段) 高速分组接入（hspa） |
China Telecommunication
Standards 4 high |
English PDF |
| SN/T 2810-2011 |
Food contact materials for export. Polymers. Determination of diphenyl sulrone and 4,4’-dichlorodiphenyl sulfone. High performance liquid chromatography 食品接触材料 高分子材料 二苯砜和4，4’-二氯二苯砜的测定 高效液相色谱法 |
China Import Export Inspection
Standards 4 high |
English PDF |
| JT/T 776.4-2010 |
Basalt fiber and product for highway engineering. Part 4: Basalt fiber composite bar 公路工程 玄武岩纤维及其制品 第4部分：玄武岩纤维复合筋 |
China Highway & Transportation
Standards 4 high |
English PDF |
| YY/T 0772.4-2009 |
Implants for surgery-ultra-high-molecular-weight polyethylene. Part 4: Oxidation index measurement method 外科植入物 超高分子量聚乙烯 第4部分：氧化指数测试方法 |
China Medicine & Medical Device
Standards 4 high |
English PDF |
| DL/T 890.404-2009 |
Energy management system application program interface (EMS-API). Part 404: High speed data access(HSDA) 能量管理系统应用程序接口（EMS-API） 第404部分：高速数据访问（HSDA） |
China Electricity & Power
Standards 4 high |
English PDF |
| DL/T 1081-2008 |
Operating rules of 12kV~40.5kV outdoors high voltage switchgear 12kV～40.5kV户外高压开关运行规程 |
China Electricity & Power
Standards 4 high |
English PDF |
| DL/T 1010.4-2006 |
High-voltage static VAR compensator. Part 4: Field tests 高压静止无功补偿装置 第4部分: 现场试验 |
China Electricity & Power
Standards 4 high |
English PDF |
| YD/T 1439-2006 |
Router security test methods. high end router (IPv4) 路由器设备安全测试方法——高端路由器(基于ipv4) |
China Telecommunication
Standards 4 high |
English PDF |
| SJ/T 11309-2005 |
frequency analogue and digital high speed data applications. Part 4-104:printed board connectors with assessed quality-detail specification for two-part modular connectors, basic grid of 2.0 mm, with terminations on a multiple gird of 0.5 mm 直流和低频模拟及数字式高速数据处理设备用连接器 第4-104部分:有质量评定的印制板连接器 基本网格为2.0mm 接端网格为0.5mm倍数的两件式组合连接器详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ/T 11307-2005 |
Connectors with assessed quality, for use in d.c., low-frequency analogue and in digital high-speed data applications. Part 4: Printed board connectors. Section 001:Blank detail specification 有质量评定的直流和低频模拟及数字式高速数据处理设备用连接器 第4部分:印制板连接器 第001篇:空白详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ/T 11306-2005 |
Connectors with assessed quality, for use in d.c., low-frequency analogue and in digital high-speed data applications. Part 4: Sectional specification-printed board connectors 有质量评定的直流和低频模拟及数字式高速数据处理设备用连接器 第4部分:印制板连接器分规范 |
China Electronics
Standards 4 high |
English PDF |
| SN/T 1504.4-2005 |
Plastics used for food container and package. Part 4: Determination of phenolic antioxidants in high density polyethylene. Liquid chromatography 食品容器、包装用塑料原料 第4部分:高密度聚乙烯中酚类抗氧化剂的测定 液相色谱法 |
China Import Export Inspection
Standards 4 high |
English PDF |
| DL/T 849.4-2004 |
General technical specification of test instruments used for power equipments. Part 4: Very low frequency high voltage generator 电力设备专用测试仪器通用技术条件? 第4部分:超低频高压发生器 |
China Electricity & Power
Standards 4 high |
English PDF |
| DL/T 848.4-2004 |
General technical specification of high voltage test devices. Part 4: Triple-frequency test transformer 高压试验装置通用技术条件第4部分:三倍频试验变压器装置 |
China Electricity & Power
Standards 4 high |
English PDF |
| JT/T 600.4-2004 |
The corrosion resistant powder and coating for highway. Part 4: Thermosetting polyester powder and coating 公路用防腐蚀粉末涂料及涂层 第4部分:热固性聚酯粉末涂料及涂层 |
China Highway & Transportation
Standards 4 high |
English PDF |
| SJ 51042/3-2002 |
Detail specification for model JQX-40M, micro-miniature, high power, hermetically sealed, d.c., electromagnetic relays jqx-40m型小型大功率密封直流电磁继电器详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SH/T 1687-2000 |
Purified terephthalic acid(PTA)for industrial use. Determination of 4-carboxybenzaldehyde and p-toluic acid. High performance capillary electrophoresis(HPCE) 工业用精对苯二甲酸(PTA)中对羟基苯甲醛和对甲基苯甲酸含量的测定高效毛细管电泳法(HPCE) |
China Petrochemical Industry
Standards 4 high |
English PDF |
| SJ 20724-1998 |
Detail specification for type GC2004 optoelectronic isolator assembly for multi-channel high-speed data gg2240型多路高速数据光电隔离组件详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ 51929/2-1996 |
Resistors, fixed, metal film, high stability, style RJ24, detail specification for ｒｊ２４型高稳定金属膜固定电阻器详细规范 |
China Electronics
Standards 4 high |
English PDF |
| DL/T 405-1996 |
Technical specifications for import 252 (245)~550kV a. c. high-voltage circuit-breakers and disconnectors 进口252(245)～550kV交流高压断路器和隔离开关技术规范 |
China Electricity & Power
Standards 4 high |
English PDF |
| SJ 50033/95-1995 |
Semiconductor discrete device. Detail specification for type 3DG144 NPN silicon high-frequency low-noise low-power transistor 半导体分立器件 ３ｄｇ１４４型ｎｐｎ硅高频低噪声小功率晶体管详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ 50033/94-1995 |
Semiconductor discrete device. Detail specification for type 3DG143 NPN silicon high-frequency low-noise low-power transistor 半导体分立器件 ３ｄｇ１４３型ｎｐｎ硅高频低噪声小功率晶体管详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ 50033/93-1995 |
Semiconductor discrete device. Detail specification for type 3DG142 NPN silicon high-frequency low-noise low-power transistor 半导体分立器件 ３ｄｇ１４２型ｎｐｎ硅高频低噪声小功率晶体管详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ 51929.6-1995 |
Resistors, fixed, metal film, high stability, style RJ54. Detail specification rj54型高稳定金属膜固定电阻器详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ 20476.1-1995 |
Detail specification for gas discharge tubes for high energy ignition of type R2400A R2400A型高能点火气体放电管详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ 50033/62-1995 |
Semiconductor discrete device Detail specification for type 3DK406 high. Voltage and power switching transistor 半导体分立器件 ３ｄｋ４０６型高压功率开关晶体管详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ 50033/61-1995 |
Semiconductor discrete device. Detail specification for type 3DK6547 high. Voltage and power switching transistor 半导体分立器件 ３ｄｋ６５４７型高压功率开关晶体管详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ 50597/24-1994 |
Semiconductor integrated circuits Detail specification of type JF3140 and JF3140A BiMOS operational amplifiers with high input impedence 半导体集成电路 ｊｆ３１４０、ｊｆ３１４０ａ型ｂｉｍ０ｓ高输入阻抗运算放大器详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SJ 50597/13-1994 |
Detail specification for hybrid microcircuits HSH4860 high speed, precision sample/hold amplifier 混合微电路详细规范 ｈｓｈ４８６０型高速精密采样／保持放大器 |
China Electronics
Standards 4 high |
English PDF |
| SJ/T 31330-1994 |
Requirements of readiness and methods of inspection and assessment for B512/ZF 24N and J8016 16N high-speed wire braiding machines jb512/zf型24nj8516型16n高速金属编织机完好要求和检查评定方法 |
China Electronics
Standards 4 high |
English PDF |
| SJ 20176-1992 |
Semiconductor discrete device Detail specification for NPN silicon low-power high-reverse-voltage transistor of types 3DG3499 and 3DG3440 半导体分立器件 ３ｄｇ３４３９型和３ｄｇ３４４０型ｎｐｎ硅小功率高反压晶体管详细规范 |
China Electronics
Standards 4 high |
English PDF |
| SH/T 0465-1992 |
(No. 4122 meter high and low oil) 4122号高低温仪表油 |
China Petrochemical Industry
Standards 4 high |
English PDF |
| SH/T 0376-1992 |
(4 high temperature grease (high temperature grease No. 50)) 4号高温润滑脂(50号高温润滑脂) |
China Petrochemical Industry
Standards 4 high |
English PDF |
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