China National Standards

China 4 the Industry Standards English PDF List

  •  China " 4 the" Industry Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    JB/T 10941-2023 Synthetic film insulated current transformer JB/T 10941-2010 {译}
    合成薄膜绝缘电流互感器    		 China Machinery Industry Standards
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    DL/T 567.4-2023 Fuel test methods for thermal power plants Part 4: Collection and preparation methods of coal for furnace {译}
    火力发电厂燃料试验方法 第4部分：入炉煤的采取和制备方法    		 China Electricity Industry Standards
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    HB 8326-2013(2017) The engine uses a 74° tapered pipe to connect the combined duct {译}
    发动机用74°锥面管路连接组合导管    		 China Aviation Industry Standards
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    YD/T 4432.4-2023 Source Address Validation Between Domains (SAVA-X) Technical Requirements Part 4: Guidelines for the Creation, Selection, and Registration of Address Domains {译}
    域间源地址验证（SAVA-X）技术要求 第4部分：地址域的创建、选择和注册指南    		 China Telecommunication Industry Standards
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    YD/T 1947-2023 Technical requirements for distance-enhanced Ethernet physical layer based on 2D-PAM3 and 4D-PAM5 encoding methods {译}
    基于2D-PAM3和4D-PAM5编码方法的距离增强型以太网物理层技术要求    		 China Telecommunication Industry Standards
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    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
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    SN/T 2249-2023 Determination of 34 plasticizers in plastic raw materials and their products by gas chromatography-mass spectrometry {译}
    塑料原料及其制品中34种增塑剂的测定 气相色谱-质谱法    		 China Import&Export Inspection Industry Standards
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    JC/T 878.4-2022 Hard tooth surface reducers for the cement industry - Part 4: Reducers for vertical roller mills {译}
    水泥工业用硬齿面减速机 第4部分：立式辊磨机用减速机    		 China Building Material Industry Standards
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    QB/T 5633.4-2022 Amino acids, amino acid hydrochlorides and their analogues - Part 4: L-Tryptophan {译}
    氨基酸、氨基盐酸及其类似物 第4部分：L-色氨酸    		 China Light Industry Industry Standards
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    YY/T 0771.4—2015 Medical devices of animal origin - Part 4: Principles for the removal and/or inactivation of transmissible spongiform encephalopathy (TSE) agents and their process validation analysis {译}
    动物源医疗器械 第4部分：传播性海绵状脑病（TSE)因子的去除和/或灭活及其过程确认分析的原则    		 China Pharmaceutics Industry Standards
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    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
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    YD/T 1118.4-2022 Secondary coating materials for optical fibers - Part 4: Thermoplastic polyester elastomers {译}
    光纤用二次被覆材料 第4部分：热塑性聚酯弹性体    		 China Telecommunication Industry Standards
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    SN/T 5483.4-2022 Procedures for the assessment of animal health conditions abroad Part 4: Bovine spongiform encephalopathy {译}
    境外动物卫生状况评估规程 第4部分：牛海绵状脑病    		 China Import&Export Inspection Industry Standards
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    SN/T 5431.4-2022 Identification method of imported solid waste-Textile raw materials and products-Part 4: Leather and fur{译} {译}
    进口固体废物鉴别方法 纺织原料及制品 第4部分：皮革毛皮    		 China Import&Export Inspection Industry Standards
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    SN/T 5415.4-2022 Guidelines for the Inspection of Product Safety Items in Countries along the "Belt and Road" Textiles Part 4: Southeast Asia{译} {译}
    输“一带一路”沿线国家产品安全项目检验指南 纺织品 第4部分：东南亚    		 China Import&Export Inspection Industry Standards
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    YY/T 1774-2021 Male condoms—Guidelines for the use of GB/T 7544 and YY/T 1777 in condom quality control {译}
    男用避孕套 避孕套质量管理中使用GB/T 7544和YY/T 1777的指南    		 China Pharmaceutics Industry Standards
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    SN/T 1795.4-2021 Rules for the inspection of imported used mechanical and electrical products - Part 4: Product inspection requirements for batch-by-batch on-site inspection {译}
    进口旧机电产品检验规程 第4部分：需逐批实施现场检验的产品检验要求    		 China Import&Export Inspection Industry Standards
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    NY/T 1248.14-2021 Technical Specification for the Identification of Maize Resistance to Diseases and Insects Part 14: Southern Rust {译}
    玉米抗病虫性鉴定技术规范 第14部分：南方锈病    		 China Agriculture Industry Standards
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    YD/T 3995-2021 Technical Requirements for Source Address Verification in Ethernet Access Mode DHCPv4 Scenario{译} {译}
    以太网接入方式下源地址验证技术要求 DHCPv4场景    		 China Telecommunication Industry Standards
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    SN/T 5405.4-2021 Technical Guidelines for Authentication in the Internet Environment Part 4: Evaluation{译} {译}
    互联网环境下的认证技术指南 第4部分：评价    		 China Import&Export Inspection Industry Standards
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    SF/T 0115-2021 A liquid chromatography-tandem mass spectrometry method for the detection of 45 toxic alkaloids in blood{译} {译}
    血液中45种有毒生物碱的液相色谱-串联质谱检验方法    		 China Judicial industry Standards
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    SN/T 3981.4-2020 Method for evaluating the quality compliance of imported and exported textiles-Textile raw materials-Part 4: Shuang Gong silk {译}
    进出口纺织品质量符合性评价方法 纺织原料 第4部分：双宫丝    		 China Import&Export Inspection Industry Standards
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    YD/T 1644.4-2020 Electromagnetic exposure to the human body from wireless communication equipment for hand-held and body-worn use - Human body models, instruments and procedures - Part 4: Specific absorption rate (SAR) evaluation procedures for body-worn wireless communic {译}
    手持和身体佩戴使用的无线通信设备对人体的电磁照射 人体模型、仪器和规程 第4部分：肢体佩戴的无线通信设备的比吸收率（SAR）评估规程（频率范围30MHz～6GHz）    		 China Telecommunication Industry Standards
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    NY/T 2667.14-2020 Specification for the approval of tropical crop varieties - Part 14: Sisal {译}
    热带作物品种审定规范 第14部分：剑麻    		 China Agriculture Industry Standards
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    NB/T 10464.4-2020 Technical Specification for Procurement of Solar Thermal Utilization System Part 4: Household Solar Heating System {译}
    太阳能热利用系统采购技术规范 第4部分：户用太阳能采暖系统    		 China Energy Industry Standards
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    YY/T 0616.4-2018 Medical glove for single use—Part 4:Test method for the puncturation resistance
    一次性使用医用手套 第4部分：抗穿刺试验方法    		 China YY-Medicine & Medical Device Industry Standards
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    NB/T 20450.4-2017 (Pressurized water reactor nuclear power plant nuclear island machinery and equipment welding another specification Part 4: product welding and heat treatment)
    压水堆核电厂核岛机械设备焊接另一规范 第4部分：产品焊接和热处理    		 China Energy industry Standards
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    NB/T 20008.27-2017 (Other materials for PWR nuclear power plants - Part 27: ZCoCr29W4.5 castings for control rod drive mechanisms)
    压水堆核电厂用其他材料 第27部分：控制棒驱动机构用zcocr29w4.5铸件    		 China Energy industry Standards
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    QB/T 5063-2017 (Perfume 4-Methyl-2-isobutenyl-tetrahydropyran (Rose Ether))
    香料 4-甲基-2-异丁烯基-四氢吡喃(玫瑰醚)    		 China Light Industry Standards
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    NB/T 25044.4-2016 (Code for acceptance of construction quality of conventional and auxiliary facilities for nuclear power plants - Part 4: Thermal instrumentation and control devices)
    核电厂常规岛及辅助配套设施建设施工质量验收规程 第 4 部分:热工仪表及控制装置    		 China Energy industry Standards
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    NB/T 25043.4-2016 (Technical specification for conventional island and auxiliary facilities of nuclear power plant - Part 4: Thermal instrument and control device)
    核电厂常规岛及辅助配套设施施工技术规范 第 4 部分：热工仪表及控制装置    		 China Energy industry Standards
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    DL/T 748.4-2016 (Guide for maintenance of boiler units in thermal power plants - Part 4: Overhaul of milling systems)
    火力发电厂锅炉机组检修导则 第 4部分：制粉系统检修    		 China Electricity & Power Standards
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    JR/T 0146.4-2016 (Securities and Futures Industry Information System Audit Guide Part 4: Other Core Institutions)
    证券期货业信息系统审计指南 第4部分：其他核心机构    		 China Finance Standards
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    HG/T 5056-2016 (GB 7544 Guidelines for the use of natural rubber latex condoms in quality management)
    gb 7544在天然橡胶胶乳避孕套质量管理中的使用指南    		 China Chemical Industry Standards
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    JT/T 979.4-2016 (Road passenger network ticketing system - Part 4: Technical requirements for the access of the inter - bank ticketing platform)
    道路客运联网售票系统 第4部分：部级联网售票平台接入技术要求    		 China Highway & Transportation Standards
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    DL/T 1033.4-2016 (Electricity - Vocabulary - Part 4: Thermal power generation)
    电力行业词汇 第4部分：火力发电    		 China Electricity & Power Standards
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    YY/T 0506.4-2016 Surgical drapes,gowns and clean air suits for patients,clinical staff and equipment—Part 4:Test method for linting in the dry state
    病人、医护人员和器械用手术单、手术衣和洁净服第4部分：干态落絮试验方法    		 China YY-Medicine & Medical Device Industry Standards
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    YY/T 1497-2016 Evaluation test method for the viral filtration efficiency(VFE)of medical protective face mask materials—Test method using Phi-X174 bacteriophage
    医用防护口罩材料病毒过滤效率评价测试方法 Phi-X174噬菌体测试方法    		 China YY-Medicine & Medical Device Industry Standards
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    SJ/T 2658.14-2016 (The semiconductor infrared emitting diodes measuring methods - Part 14: Junction Temperature)
    半导体红外发射二极管测量方法 第14部分：结温    		 China Electronics Standards
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    SJ/T 11461.4-2016 (Part 4 of the organic light emitting diode display: a display module specification)
    有机发光二极管显示器件 第4部分：显示模块分规范    		 China Electronics Standards
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    HJ 800-2016 Ambient air-Determination of the water soluble cations (Li+, Na+, NH4+, K+, Ca2+, Mg2+) from atmospheric particles-Ion chromatography
    环境空气 颗粒物中水溶性阳离子(li+、na+、nh4+、k+、ca2+、mg2+)的测定 离子色谱法    		 China Environmental Protection Industry Standards
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    HJ 799-2016 Ambient Air - Determination of the water soluble anions (F-, Cl-, Br-, NO2-, NO3-, PO43-, SO32-, SO42-) from atmospheric particles - Ion chromatography
    环境空气 颗粒物中水溶性阴离子（f-、cl-、br-、no2-、no3-、po43-、so32-、so42-）的测定 离子色谱法    		 China Environmental Protection Industry Standards
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    HG/T 4963.2-2016 Determination of the content of harmful substances in pigment printing paste products Part 2: Determination of 4-aminoazobenzene Gas chromatography-mass spectrography
    涂料印花色浆产品中有害物质的测定 第2部分：4-氨基偶氮苯的测定 气相色谱-质谱法    		 China Chemical Industry Standards
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    NB/T 20007.44-2016 (PWR nuclear power plants with a stainless steel Part 44: fluctuations in the reactor coolant pipes 015Cr17Ni12Mo2N austenitic stainless steel pipe)
    压水堆核电厂用不锈钢 第44部分：反应堆冷却剂波动管用015cr17ni12mo2n奥氏体不锈钢管    		 China Energy industry Standards
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    NB/T 20007.43-2016 (PWR nuclear power plants with a stainless steel Part 43: reactor coolant pipes take over the seat with 022Cr17Ni12Mo2N austenitic stainless steel forgings)
    压水堆核电厂用不锈钢 第43部分：反应堆冷却剂管道接管座用022cr17ni12mo2n奥氏体不锈钢锻件    		 China Energy industry Standards
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    YY/T 0734.4-2016 (Cleaning and disinfection - Part 4: Non-intrusive and other medical equipment for heat disinfection cleaning and disinfection - Requirements and test)
    清洗消毒器 第4部分：对非介入式等医疗器械进行湿热消毒的清洗消毒器要求和试验    		 China Medicine & Medical Device Standards
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    HG/T 4884-2016 C12～C14 alkyl glycidyl ether for industrial use
    工业用碳十二～碳十四烷基缩水甘油醚    		 China Chemical Industry Standards
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    HG/T 4883-2016 1, 4-Butanediol diglycidyl ether for industrial use
    工业用1,4-丁二醇二缩水甘油醚    		 China Chemical Industry Standards
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    YD/T 3011.4-2016 (Based on the public communication network of Things application of electric bicycle location services - Part 4: Terminal Test Methods)
    基于公用通信网的物联网应用 电动自行车定位服务 第4部分：终端测试方法    		 China Telecommunication Standards
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    SN/T 3567.4-2015 (Cross primer isothermal amplification detection methods - Part 4: yellow fever virus)
    交叉引物恒温扩增检测方法 第4部分：黄热病毒    		 China Import Export Inspection Standards
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    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
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    NB/T 14002.4-2015 Shale gas reservoir stimulation Part 4: Recommended practice for the technology of combined pumping fracturing plug and perforation in horizontal well
    页岩气 储层改造 第4部分：水平井泵送桥塞-射孔联作技术推荐作法    		 China Energy industry Standards
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    NB/T 20008.25-2015 Other material for pressurized water reactor nuclear power plants - Part 25: GH4169 alloy wires for reactor vessel internals
    压水堆核电厂用其他材料 第25部分：堆内构件用gh4169合金丝    		 China Energy industry Standards
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    NB/T 20008.24-2015 Other material for pressurized water reactor nuclear power plants - Part 24: GH4145 alloy bars for reactor vessel internals
    压水堆核电厂用其他材料 第24部分：堆内构件用gh4145合金棒    		 China Energy industry Standards
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    NB/T 20358.4-2015 (Nuclear power plant construction project budget quota - Part 4: the nuclear island installation process pipeline project)
    核电厂建设工程预算定额 第4部分：核岛工艺管道安装工程    		 China Energy industry Standards
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    SN/T 4266-2015 (Food contact materials - Polymer food simulants 2, 4, 4-trichloro-2-hydroxy-diphenyl ether (triclosan) were measured by HPLC ??)
    食品接触材料 高分子材料 食品模拟物中2,4,4-三氯-2-羟基二苯醚(三氯生)的测定 高效液相色谱法    		 China Import Export Inspection Standards
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    YD/T 2827.4-2015 (The wireless communication RF and microwave devices passive intermodulation level measurement - Part 4: Coaxial Cable)
    无线通信射频和微波器件无源互调电平测量方法 第4部分：同轴电缆    		 China Telecommunication Standards
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    YD/T 2805.1-2015 (The phase shift of the optical demodulator Part 1: for 40Gb / s differential quadrature phase shift keying (DQPSK) optical demodulator technical conditions)
    相移光学解调器 第1部分：用于40gb/s的差分正交相移键控（dqpsk）光学解调器技术条件    		 China Telecommunication Standards
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    YD/T 1181.4-2015 (Non-metallic strength members of the cable properties - Part 4: glass fiber)
    光缆用非金属加强件的特性 第4部分：玻纤纱    		 China Telecommunication Standards
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    NB/T 20328.4-2015 Another code of non-destructive testing for mechanical components in nuclear island of nuclear power plants - 7 - Part4: Penetrant testing
    核电厂核岛机械设备无损检测另一规范 第4部分:渗透检测    		 China Energy industry Standards
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    NB/T 20008.22-2015 Other material for pressurized water reactor nuclear power plants - Part 22: GH4145 alloy bars used for CRDM
    压水堆核电厂用其他材料 第22部分：控制棒驱动机构用gh4145合金棒    		 China Energy industry Standards
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    NB/T 20008.21-2015 Other material for pressurized water reactor nuclear power plants - Part 21: GH4169 alloy bars used for CRDM
    压水堆核电厂用其他材料 第21部分：控制棒驱动机构用gh4169合金棒    		 China Energy industry Standards
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    YY/T 0771.4-2015 Medical devices utilizing animal tissues and their derivatives. Part 4:Principles for elimination and/or inactivation of transmissible spongiform encephalopathy agents and validation assays for those processes
    动物源医疗器械 第4部分：传播性海绵状脑病（tse）因子的去除和/或灭活及其过程确认分析的原则    		 China Medicine & Medical Device Standards
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    SN/T 4184.4-2015 (The inspection of import and export of textile raw materials Part 4: hemp fibers)
    进出口纺织原料检验规程 第4部分:麻纤维    		 China Import Export Inspection Standards
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    SN/T 4036.4-2014 (General technical requirements for the import and export of toys - Part 4: Electrical and radiation performance)
    进出口玩具通用技术要求 第4部分：电及辐射性能    		 China Import Export Inspection Standards
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    SY/T 6952.4-2014 (Based on the well casing string hot preclude strain Design Part 4: The threaded bushing)
    基于应变设计的热采井套管柱 第4部分:套管螺纹连接    		 China Oil & Gas Industry Standards
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    SY/T 6662.4-2014 Non-metallic composite pipes for petroleum and natural gas industries. Part 4: Steel skeleton reinforced thermoplastic resin coiled composite pipes and end fittings
    石油天然气工业用非金属复合管 第4部分：钢骨架增强热塑性塑料复合连续管及接头    		 China Oil & Gas Industry Standards
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    YY/T 0119.4-2014 Spinal implants. Components used in the surgical fixation of the spinal skeletal system. Part4:Metallic spinal rods
    脊柱植入物 脊柱内固定系统部件 第4部分:金属脊柱棒    		 China Medicine & Medical Device Standards
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    SN/T 1843.4-2014 Rules for the inspection of electrical equipment for measurement,control,and laboratory use for import and export. Part 4:Insulation resistance meter
    进出口测量、控制和实验室用电气设备检验规程 第4部分：绝缘电阻表    		 China Import Export Inspection Standards
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    SN/T 3767.7-2014 Loop-mediated isothermal amplification detection method for genetically modified components in food for export. Part 7:Maize MIR604
    出口食品中转基因成分环介导等温扩增（lamp）检测方法 第7部分：玉米mir604品系    		 China Import Export Inspection Standards
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    SN/T 3767.4-2014 Loop-mediated isothermal amplification detection method for genetically modified components in food for export. Part 4: MaizeBt 176
    出口食品中转基因成分环介导等温扩增（lamp）检测方法 第4部分：玉米bt176品系    		 China Import Export Inspection Standards
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    SN/T 3767.24-2014 Loop-mediated isothermal amplification detection method for genetically modified components in food for export. Part 24: Rice LLRICE62
    出口食品中转基因成分环介导等温扩增（lamp）检测方法 第24部分：水稻llrice62品系    		 China Import Export Inspection Standards
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    SN/T 3767.18-2014 Loop-mediated isothermal amplification detection method for genetically modified components in food for export. Part 18:Soybean GTS40-3-2
    出口食品中转基因成分环介导等温扩增（lamp）检测方法 第18部分：大豆 gts40-3-2品系    		 China Import Export Inspection Standards
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    SN/T 3767.17-2014 Loop-mediated isothermal amplification detection method for genetically modified components in food for export. Part 17: Soybean DP356043
    出口食品中转基因成分环介导等温扩增（lamp）检测方法 第17部分：大豆dp356043品系    		 China Import Export Inspection Standards
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    SN/T 3767.16-2014 Loop-mediated isothermal amplification detection method for genetically modified components in food for export. Part 16: Soybean A5547-127
    出口食品中转基因成分环介导等温扩增（lamp）检测方法 第16部分：大豆a5547-127品系    		 China Import Export Inspection Standards
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    SN/T 3767.15-2014 (Export genetically modified foods loop-mediated isothermal amplification (LAMP) detection methods - Part 15: soybean A2704-12 strain)
    出口食品中转基因成分环介导等温扩增（lamp）检测方法 第15部分：大豆a2704-12品系    		 China Import Export Inspection Standards
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    SN/T 3767.14-2014 Loop-mediated isothermal amplification detection method for genetically modified components in food for export. Part 14:Maize 59122
    出口食品中转基因成分环介导等温扩增（lamp）检测方法 第14部分：玉米59122品系    		 China Import Export Inspection Standards
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    SN/T 3767.11-2014 (Export genetically modified foods loop-mediated isothermal amplification (LAMP) detection methods - Part 11: Corn MON89034 strains)
    出口食品中转基因成分环介导等温扩增（lamp）检测方法 第11部分：玉米mon89034品系    		 China Import Export Inspection Standards
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    SN/T 3701.4-2014 Technical requirements for the inspection of used electrical and mechanical products for import. Part 4: Machine tools for working metel or cermets,without removing material
    进口旧机电产品检验技术要求 第4部分：金属或金属陶瓷的非切削加工机床    		 China Import Export Inspection Standards
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    SN/T 3694.4-2014 (Import and export of industrial products in the determination of perfluoroalkyl compounds - Part 4: Paraffin - liquid chromatography - tandem mass spectrometry)
    进出口工业品中全氟烷基化合物测定 第4部分：石蜡 液相色谱-串联质谱法    		 China Import Export Inspection Standards
    4 the
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    YY/T 0606.14-2014 Tissue-engineered medical products Part 14: Test methods for evaluating the immune response of matrices and scaffolds: ELISA method{译} {译}
    组织工程医疗产品 第14部分：评价基质及支架免疫反应的试验方法：ELISA法    		 China Pharmaceutics Industry Standards
    4 the
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    YY/T 0456.4-2014 Reagents for blood analyzers - Part 4 Reagents for the detection of nucleated red blood cells{译} {译}
    血液分析仪用试剂 第4部分 有核红细胞检测试剂    		 China Pharmaceutics Industry Standards
    4 the
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    CY/T 101.4-2014 Specification for the processing of news and publication content resources - Part 4: Data processing quality {译}
    新闻出版内容资源加工规范 第4部分:数据加工质量    		 China Publication Industry Standards
    4 the
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    YD/T 2681-2013 The test specification of firewall equipment for dual stack of IPv4-IPv6
    双栈防火墙设备测试方法    		 China Telecommunication Standards
    4 the
    English PDF
    YDB 142.4-2013 The parameter and measurement of energy saving for multimedia telecommunications terminal. Part 4: Visual surveillance equipment
    多媒体终端设备节能参数和测试方法 第4部分:视频监控设备    		 China Telecommunication Standards
    4 the
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    YDB 130.4-2013 Distribution and integration for convergence of the three networks. Part 4: Interface technical requirements
    分发合成 第4部分:接口技术要求:终端特性    		 China Telecommunication Standards
    4 the
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    SY/T 6423.4-2013 Petroleum and natural gas industries. Non-destructive testing (NDT) methods of steel tubes. Part 4: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections
    石油天然气工业 钢管无损检测方法 第4部分:无缝和焊接钢管分层缺欠的自动超声检测    		 China Oil & Gas Industry Standards
    4 the
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    GY/T 272-2013 Safe areas for television images of 16: 9 aspect ratio to display on the 4: 3 aspect ratio screen
    16:9的高清图像在4:3屏幕上显示的安全区域    		 China Radio, Film & TV Industry Standards
    4 the
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    SN/T 3326.4-2013 Technical requirements for the inspection of lighting appliancs for import and export. Part 4:Energv efficiency for ballasts
    进出口照明器具检验技术要求 第4部分:镇流器的能效    		 China Import Export Inspection Standards
    4 the
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    SN/T 1688.4-2013 Rules for the inspection of power-driven vehicles for import and export. Part 4: Motor vehicle products
    进出口机动车辆检验规程 第X部分:汽车产品    		 China Import Export Inspection Standards
    4 the
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    HG/T 4544-2013 Method for the recovery of manganese carbonate from liquid waste of 1, 4-dihydroxy benzene production
    对苯二酚生产废液回收再利用生产碳酸锰的方法    		 China Chemical Industry Standards
    4 the
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    YD/T 2164.4-2013 Technical requirements for co-location and sharing of the telecommunication infrastructure. Part4:indoor distributed system
    电信基础设施共建共享技术要求 第4部分:室内分布系统    		 China Telecommunication Standards
    4 the
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    YD/T 1251.3-2013 The comformance testing specification for border gateway protocol (BGP4)
    路由协议一致性测试方法 边界网关协议（BGP4）    		 China Telecommunication Standards
    4 the
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    SN/T 3468.4-2013 Rules for the damage survey of steel materials. Part 4: Hot-rolled ribbed bars and plain bars
    钢材残损检验鉴定规程 第4部分:螺纹钢、盘条    		 China Import Export Inspection Standards
    4 the
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    SN/T 3273.4-2012 Rules for the quarantine of fresh fruits for export. Part 4: Loquat
    出境鲜果检疫规程 第4部分：枇杷    		 China Import Export Inspection Standards
    4 the
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    YD/T 1312.14-2012 Requirements and measurements methods of electromagnetic compatibility for radio communication equipment. Part 14:very small aperture teiminal, satellite interactive earth stations (operated in the frequency ranges between 4GHz and 30GHz in the fixed sate
    无线通信设备电磁兼容性要求和测量方法 第14部分：甚小孔径终端和交互式卫星地球站设备（在卫星固定业务中工作频率范围为4ghz～30 ghz）    		 China Telecommunication Standards
    4 the
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    YD/T 627-2012 Parameters, transmission characteristics and test methods of the digital relay interface (2048kbit/s) for digital switch
    数字交换机数字中继接口(2 048kbit/s)参数及数字中继接口间传输特性和测试方法    		 China Telecommunication Standards
    4 the
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    SN/T 3386-2012 Food contact materials. Polymers. Test methods for overall migration into mixtures of 14C-labelled synthetic triglycerides
    食品接触材料 高分子材料 迁移到14C标记合成甘油三酯混合物的总迁移量试验方法    		 China Import Export Inspection Standards
    4 the
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    SN/T 3324.4-2012 Technical requirements for the inspection of information technical equipments for import and export. Part 4: Energy Efficiency of multi-function devices
    进出口信息技术设备检验技术要求 第4部分：多功能设备的能效    		 China Import Export Inspection Standards
    4 the
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    SN/T 3306.4-2012 Loop-mediated isothermal amplification detection method at frontier port. Part 4: Legionella
    国境口岸环介导恒温扩增（lamp）检测方法 第4部分：嗜肺军团菌    		 China Import Export Inspection Standards
    4 the
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    SN/T 3241.4-2012 Technical requirements for the inspection of household and similar electrical appliances for import and export. Part 4: Energy efficiency of room air conditioner
    进出口家用及类似用途电器检验技术要求 第4部分：房间空气调节器的能效    		 China Import Export Inspection Standards
    4 the
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    SN/T 1603.4-2012 Rules for the inspection of audio,video and similar electronic apparatus for import and export. Part 4: Video disc player
    进出口音视频及类似电子设备检验规程 第4部分：视盘机    		 China Import Export Inspection Standards
    4 the
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    SY/T 6769.4-2012 Specifications for the design, construction and acceptance of non-metallic pipelines. Part 4: Steel skeleton reinforced thermoplastic resin coiled composite pipes
    非金属管道设计、施工及验收规范 第4部分：钢骨架增强塑料复合连续管    		 China Oil & Gas Industry Standards
    4 the
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    SN/T 3272.4-2012 Rules for the quarantine of nuts for export. Part 4: Chestnut
    出境干果检疫规程 第4部分：板栗    		 China Import Export Inspection Standards
    4 the
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    SN/T 3237.4-2012 Rules for the inspection of motors for import and export. Part 4: Single-phase asynchronous motors
    进出口电机检验规程 第4部分：单相异步电动机    		 China Import Export Inspection Standards
    4 the
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    SN/T 2910.4-2012 Identification method of irradiated food for export. Part 4: Thermoluminescence method
    出口辐照食品的鉴别方法 第4部分：热释光法    		 China Import Export Inspection Standards
    4 the
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    SN/T 1589.14-2012 Rules for the inspection of household and similar electrical appliances for import and export. Part 14:Cold and hot type drinking-water appliances
    进出口家用和类似用途电器检验规程 第14部分：冷热饮水机    		 China Import Export Inspection Standards
    4 the
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    NB/T 20007.4-2012 Stainless steel for pressurized water reactor nuclear power plants. Part 4: Niobium stabilized austenitic stainless steel forgings for the shafts of reactor coolant pumps
    压水堆核电厂用不锈钢 第4部分：反应堆冷却剂泵轴用含铌稳定化奥氏体不锈钢锻件    		 China Energy industry Standards
    4 the
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    SY/T 6900-2012 The checking items and technical specification for Sercel 400 series seismic data acquisition system
    sercel 400系列地震数据采集系统检验项目及技术指标    		 China Oil & Gas Industry Standards
    4 the
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    DL/T 1151.4-2012 Analytical methods of scale and corrosion products in power plants. Part 4: Determination of the loss (increase) on ignition
    火力发电厂垢和腐蚀产物分析方法 第4部分：灼烧减(增)量的测定    		 China Electricity & Power Standards
    4 the
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    SN/T 3137-2012 Determination of deoxynivalenol,3-acetyl-deoxynivalenol,15-O-acetyl-4-deoxynivalenol and their metabolite in food for export. LC-MS/MS method
    出口食品中脱氧雪腐镰刀菌烯醇、3-乙酰脱氧雪腐镰刀菌烯醇、15-乙酰脱氧雪腐镰刀菌烯醇及其代谢物的测定 液相色谱-质谱/质谱法    		 China Import Export Inspection Standards
    4 the
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    SN/T 3082.4-2012 Specifications for the inspection of export fireworks and firecracker. Part 4: Smokes
    出口烟花爆竹产品检验规范 第4部分：烟雾类    		 China Import Export Inspection Standards
    4 the
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    SN/T 3082.14-2012 Specifications for the inspection of export fireworks and firecracker. Part 14:Combination
    出口烟花爆竹产品检验规范 第14部分：组合类    		 China Import Export Inspection Standards
    4 the
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    NB/T 20133.4-2012 Specifications for protective coatings used in pressurized water reactor nuclear power plants. Part 4: Determination of the decontaminability of coatings
    压水堆核电厂设施设备防护涂层规范 第4部分：涂层系统可去污性的测定    		 China Energy industry Standards
    4 the
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    NB/T 20008.4-2012 Other material for pressurized water reactor nuclear power plants. Part 4: Forged or rolled class 1, 2 and 3 nickel-chromium-iron alloy parts
    压水堆核电厂用其他材料 第4部分：1、2、3 级镍-铬-铁合金锻、轧件    		 China Energy industry Standards
    4 the
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    NB/T 20005.4-2012 Carbon steel and low alloy steel for pressurized water reactor nuclear power plants. Part 4: The forged or rolled parts for use in steam generator main steam systems, feedwater flow control systems, auxiliary feedwater systems and turbine bypass systems
    压水堆核电厂用碳钢和低合金钢 第4部分：主蒸汽系统、主给水流量控制系统、辅助给水系统和汽轮机旁路系统用锻、轧件    		 China Energy industry Standards
    4 the
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    DL 5190.4-2012 Technical specification for thermal power erection and construction. Part 4: instrumentation and control
    		China Electricity & Power Standards
    4 the
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    YY/T 0865-2011 The first part of the ultrasound hydrophone: 40MHz medical ultrasound field measurement and profiling
    超声 水听器 第一部分：40mhz 以下医用超声场的测量和特征描绘    		 China Medicine & Medical Device Standards
    4 the
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    YD/T 2329.4-2011 The technical architecture for packet telecommunication data network (PTDN). Part 4: Routing
    分组电信数据网（ptdn）体系架构 第4部分：路由    		 China Telecommunication Standards
    4 the
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    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 the
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    SN/T 2294.4-2011 Inspection and quarantine laboratory management. Part 4: Rules for the laboratory accident disposal
    检验检疫实验室管理 第4部分：事故处理规程    		 China Import Export Inspection Standards
    4 the
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    SN/T 1431.4-2011 Rules for the inspection of low-voltage electrical apparatus for import and export. Part 4: Low-voltage electromechnical contactors and motor starters installations
    进出口低压电器检验规程 第4部分：机电式接触器和电动机起动器    		 China Import Export Inspection Standards
    4 the
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    SN/T 0188.4-2011 Rules for the weight survey by weighing instrument on import and export commodities. Part 4: Weight survey by rail-weighbridge
    进出口商品衡器鉴重规程 第4部分：轨道衡鉴重    		 China Import Export Inspection Standards
    4 the
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    SN/T 2754.4-2011 Loop-mediated isothermal amplification detection method for pathogens in export food. Part 4: Listeria monocytogenes
    出口食品中致病菌环介导恒温扩增（lamp）检测方法 第4部分：单核细胞增生李斯特菌    		 China Import Export Inspection Standards
    4 the
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    SN/T 2754.14-2011 Loop-mediated isothermal amplification detection method for pathogens in export food. Part 14:Yersinia pseudotuberculosis
    出口食品中致病菌环介导恒温扩增（lamp）检测方法 第14部分：假结核耶尔森氏菌    		 China Import Export Inspection Standards
    4 the
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    SN/T 0041.4-2011 Method for inspection of PONA of naphtha for export. Part 4: Method for test of naphthenes in saturates fractions with refractivity intercept
    出口石脑油pona值检验方法 第4部分：比折光度法测定饱和烃馏分中的环烷烃    		 China Import Export Inspection Standards
    4 the
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    TB/T 3246.4-2010 Design guide for railway vehicles and their components. Bolted joints. Part 4: Securing of bolted joints
    机车车辆及其零部件设计准则 螺栓连接 第4部分:螺栓连接的安全    		 China Railway & Train Standards
    4 the
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    YD/T 2094.4-2010 Security assertion markup ianguage. Part 4: Authentication context
    安全断言标记语言 第4部分：认证上下文    		 China Telecommunication Standards
    4 the
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    YD/T 1948.4-2010 Technical requirement of ethernet over transport networks. Part 4: Ethernet OAM
    传送网承载以太网（eot）技术要求 第4部分：以太网运营、管理和维护（oam）    		 China Telecommunication Standards
    4 the
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    YY/T 0809.4-2010 Implants for surgery. Partial and total hip joint prostheses. Part 4: Determination of endurance properties of stemmed femoral components
    外科植入物 部分和全髋关节假体 第4部分：带柄股骨部件疲劳性能的测定    		 China Medicine & Medical Device Standards
    4 the
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    YY 0783-2010 Medical electrical equipment. Part 2-34:Particular requirements for the safety, including essential performance, of invasive blood pressure monitoring equipments
    医用电气设备 第2-34部分：有创血压检测设备的安全和基本性能专用要求    		 China Medicine & Medical Device Standards
    4 the
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    NB/T 20028.4-2010 The batteries used in nuclear power plants. Part 4: Recommended practice for maintenance, testing and replancement
    核电厂用蓄电池 第4部分：维护、试验和更换方法    		 China Energy industry Standards
    4 the
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    DL/T 1105.4-2010 The technical guideline of non-destructive inspection for fillet welds of small diameter nozzle stubs on boiler headers in power stations. Part 4: Magnetic memory metal diagnostic technique
    电站锅炉集箱小口径接管座角焊缝 无损检测技术导则 第4部分：磁记忆检测    		 China Electricity & Power Standards
    4 the
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    SN/T 2412.4-2010 General rules for the inspection of import & export steel products. Part 4: Requirement for sample preparation
    进出口钢材通用检验规程 第4部分：制样要求    		 China Import Export Inspection Standards
    4 the
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    SH/T 1142-2009 Cracking C4 fraction for industrial use. Sampling in the liquid phase
    工业用裂解碳四 液态采样法    		 China Petrochemical Industry Standards
    4 the
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    YY/T 0747-2009 XZ1-4/250 Therapy X-ray tube
    xz1-4/250治疗用x射线管    		 China Medicine & Medical Device Standards
    4 the
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    SN/T 2360.4-2009 Rules for the inspection of food additives for import and export. Part 4: Antifoaming agents
    进出口食品添加剂检验规程 第4部分：消泡剂    		 China Import Export Inspection Standards
    4 the
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    SN/T 2360.24-2009 Rules for the inspection of food additives for import and export. Part 24:Special food additi
    进出口食品添加剂检验规程 第24部分：特定用途食品添加剂    		 China Import Export Inspection Standards
    4 the
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    SN/T 2360.14-2009 Rules for the inspection of food additives for import and export. Part 14:Flour treatment agents
    进出口食品添加剂检验规程 第14部分：面粉处理剂    		 China Import Export Inspection Standards
    4 the
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    SN/T 2293.4-2009 Part 4 of the imports can be used as raw materials classification and identification of solid waste: waste non-ferrous metals
    进口可用作原料的固体废物分类鉴别 第4部分:废有色金属    		 China Import Export Inspection Standards
    4 the
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    YY/T 0698.3-2009 Packaging materials for terminal sterilized medical devices. Part 3: Paper for use in the manufacture of paper bags (specified in YY/T 0698.4) and in the manufacture of pouches and reels (specified in YY/T 0698.5). Requirements and test methods
    最终灭菌医疗器械包装材料 第3部分：纸袋（yy/t 0698.4所规定）、组合带和卷材（yy/t 0698.5所规定）生产用纸 要求和试验方法    		 China Medicine & Medical Device Standards
    4 the
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    YY 0635.4-2009 Inhalational anaesthesia systems. Part 4: Requirements for anaesthetic ventilators
    吸入式麻醉系统 第4部分：麻醉呼吸机    		 China Medicine & Medical Device Standards
    4 the
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    YD/T 1947-2009 Technical Requirement of Physical Layer for Extended Reach Ethernet based on 2D-PAM3 and 4D-PAM5
    基于2d-pam3和4d-pam5编码方法的距离增强型以太网物理层技术要求    		 China Telecommunication Standards
    4 the
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    YD/T 1925-2009 The Requirements for H.248-Based IP User Terminal Device
    基于h.248协议的ip用户终端设备技术要求    		 China Telecommunication Standards
    4 the
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    SN/T 2136.4-2009 Rules for the inspection of textile material for import and export-Animal fibre. Part 4: Mulberry Silkworm Silk
    进出口纺织原料检验规程 动物纤维 第1部分：桑蚕丝    		 China Import Export Inspection Standards
    4 the
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    DL/T 5212.4-2009 The Power Construction Quality Acceptance and evaluation procedures - Part 4: thermal instrumentation and control devices
    电力建设施工质量验收及评价规程 第4部分:热工仪表及控制装置    		 China Electricity & Power Standards
    4 the
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    YY 0668-2008 Medical electrical equipment. Part 2-49:Particular requiremens for the safety of multifunction patient monitoring equipment
    医用电气设备 第2部分：多参数患者监护设备安全专用要求    		 China Medicine & Medical Device Standards
    4 the
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    TB/T 3146.4-2008 DK-1 Electro-pneumatic brake for locomotives Part4: Other valves
    dk-1型机车电空制动机 第4部分:其他阀类    		 China Railway & Train Standards
    4 the
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    TB/T 2345-2008 Technical specifications for the procurement of 43kg/m~75kg/m as joint bar
    43kg/m～75kg/m钢轨接头夹板订货技术条件    		 China Railway & Train Standards
    4 the
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    SN/T 2102.4-2008 Polymerase chain reaction (PCR) for the detection of food-borne pathogens. Part 4: Requirements for amplification and detection for qualitative methods
    食源性原体pcr检测技术规范 第4部分：定性检测方法扩增和检测要求    		 China Import Export Inspection Standards
    4 the
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    YY 0627-2008 Medical electrical equipment. Part 2-41:Particular requirements for the safety of surgical luminaries and luminaries for diagnosis
    医用电气设备 第2部分：手术无影灯和诊断用照明灯安全专用要求    		 China Medicine & Medical Device Standards
    4 the
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    SN/T 1631.4-2007 Rules for the inspection of machine tools for import and export. Part 4: Grinder
    进出口机床产品检验规程 第4部分：砂轮机    		 China Import Export Inspection Standards
    4 the
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    YD/T 1657.4-2007 Technical Specification for the Proxy Supporting Network Address Translation/Firewall Traverse of Multimedia Services. Part 4: H.248 Proxy
    支持多媒体业务网络地址翻译/防火墙(nat/fw)穿越的代理设备技术要求 第4部分:h.248代理    		 China Telecommunication Standards
    4 the
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    GY/T 227-2007 The format of digital audio signal in 2048kbps line
    数字音频信号在2048kbps线路中的传输格式    		 China Radio, Film & TV Industry Standards
    4 the
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    HJ/T 376-2007 Technical requirement and test procedures for 24h thermostatic automatic continuous ambient air sampler
    24小时恒温自动连续环境空气采样器技术要求及检测方法    		 China Environmental Protection Industry Standards
    4 the
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    SN/T 1931.4-2007 Rules for the inspection of woven fabric for import and export. Part 4: Wool and blended wool wool woven fabrics
    进出口机织物检验规程 第4部分:毛及毛混纺机织物    		 China Import Export Inspection Standards
    4 the
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    SN/T 1588.4-2007 Rules for the inspection of lighting apparatus for import and export. Part 4: Lighting decoration outfits
    进出口灯具检验规程 第4部分:节日灯饰    		 China Import Export Inspection Standards
    4 the
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    JT/T 680.4-2007 Technical requirement for the installation, operation, maintenance and repair of marine navigation equipment. Part 4: Gyrocompass
    船用通信导航设备的安装、使用、维护、修理技术要求 第4部分:陀螺罗经    		 China Highway & Transportation Standards
    4 the
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    JT/T 680.14-2007 Technical requirement for the installation, operation, maintenance and repair of marine navigation equipment. Part 14: 9GHz SART
    船用通信导航设备的安装、使用、维护、修理技术要求 第14部分:9ghz搜救雷达应答器    		 China Highway & Transportation Standards
    4 the
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    JT/T 680.13-2007 Technical requirement for the installation, operation, maintenance and repair of marine navigation equipment Part 13: 406MHz EPIRB
    船用通信导航设备的安装、使用、维护、修理技术要求 第13部分:406mhz卫星应急无线电示位标    		 China Highway & Transportation Standards
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    YY 0602-2007 Safety requirements for electrical equipment for measurement, control, and laboratory use. Part 2-043:Particular requirements for dry heat sterilizers using either hot air or hot inert gas for the treatment of medical materials, and for laboratory process
    测量、控制和试验室用电气设备的安全使用热空气或惰性气体处理医用材料及供试验室用的干热灭菌器的特殊要求    		 China Medicine & Medical Device Standards
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    DL/T 1035.4-2006 Guideline for the maintenance of circulating fluidized bed boiler. Part 4: The maintenance of bottom ash discharge system
    循环流化床锅炉检修导则 第4部分：排渣系统检修    		 China Electricity & Power Standards
    4 the
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    SN/T 1657.4-2006 Rules for the inspection of motor-operated electrical tools for import and export. Part 4: Reciprocating saw
    进出口电动工具检验规程 第4部分:电动往复锯    		 China Import Export Inspection Standards
    4 the
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    SN/T 1791.4-2006 Rules for the inspection and quarantine of waste imported as raw material. Part 4: Scrap of iron and steel
    进口可用作原料的废物检验检疫规程 第4部分:废钢铁    		 China Import Export Inspection Standards
    4 the
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    SN/T 1733.4-2006 Rules for the inspection of non-prime steel material. Part 4: Wire rods
    非正品钢材检验鉴定规程 第4部分:盘条    		 China Import Export Inspection Standards
    4 the
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    SN/T 1589.4-2006 Inspection regulations of the import and export of household and similar electrical appliances - Part 4: radiant electric heater
    进出口家用和类似用途电器检验规程 第4部分:辐射式电暖器    		 China Import Export Inspection Standards
    4 the
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    SJ 60597/63-2006 The semiconductor integrated circuit JF124, JF124A type four operational amplifiers detailed specification
    半导体集成电路jf124、jf124a型四运算放大器详细规范    		 China Electronics Standards
    4 the
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    SN/T 2005.4-2006 Determination of polybromobiphenyls and polybromobiphenyl ethers in electrical and electrical equipment. Part 4: GC/ECD method
    电子电气产品中多溴联苯和多溴二苯醚的测定 第4部分:气相色谱/电子捕获检测器法    		 China Import Export Inspection Standards
    4 the
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    SN/T 0306.4-2006 Rules for the inspection of export fireworks and firecracker. Part 4: Safety performance test
    出口烟花爆竹检验规程 第4部分：安全性检验    		 China Import Export Inspection Standards
    4 the
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    JJF 009-2006 The Y411A Sizing Humidity Indicator Calibration Specification
    		China Metrological Standards
    4 the
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    JJF 007-2006 The Y412A type of raw cotton moisture meter calibration specification
    		China Metrological Standards
    4 the
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    YY 0117.2-2005 Implants for surgery. Forgings, castings for bone joint prostheses. ZTi6A14V titanium alloy castings
    外科植入物 骨关节假体锻、铸件 zti6al4v钛合金铸件    		 China Medicine & Medical Device Standards
    4 the
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    YY 0117.1-2005 Implants for surgery. Forgings, castings for bone joint prostheses. Ti6A14V titanium alloy forgings
    外科植入物 骨关节假体锻、铸件 ti6al4v钛合金锻件    		 China Medicine & Medical Device Standards
    4 the
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    SN/T 1672.4-2005 Rules for the inspection of medical equipment for import and export. Part 4: B mode ultrasonic diagnostic equipment
    进出口医用设备检验规程 第4部分:b型超声诊断设备    		 China Import Export Inspection Standards
    4 the
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    YD/T 1388.4-2005 Technical requirements of the soft switch based services. Part 4: Multiparty call services
    基于软交换的业务技术要求 第4部分:多方通话类业务    		 China Telecommunication Standards
    4 the
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    TB/T 2116.4-2005 The Operating for Railway Freight Traffic in Station. Part 4: Operating in Private Siding and Industrial Railway Line
    铁路车站货运作业 第4部分:专用线作业    		 China Railway & Train Standards
    4 the
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    YD/T 1258.4-2005 The series of indoor optical fiber cables. Part 4: Multi-fiber optical cables
    室内光缆系列 第四部分 多芯光缆    		 China Telecommunication Standards
    4 the
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    YY/T 0506.4-2005 Surgical drapes, gowns and clean air suits for patients, clinical staff and equipment. Part 4: Test method for linting in the dry state
    病人、医护人员和器械用手术单、手术衣和洁净服 第4部分：干态落絮试验方法    		 China Medicine & Medical Device Standards
    4 the
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    SC/T 1069.4-2004 Technical specifications for the cultivation of pufferfish with dark stripes - Part 4: Cultivation technology {译}
    暗纹东方鲀养殖技术规范 第4部分：养成技术    		 China Aquaculture Industry Standards
    4 the
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    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 the
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    JT/T 29.4-2004 Profressional technique requirements in the communications industry-Harbor. Part 4: Repairmen of electrical cargo-handling machines
    交通行业职业技能要求 港口 第4部分 电动装卸机械修理工    		 China Highway & Transportation Standards
    4 the
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    JT/T 29.14-2004 Profressional technique requirements in the communications industry-Harbor. Part 14: Weigher operators
    交通行业职业技能要求 港口 第14部分 衡器操作工    		 China Highway & Transportation Standards
    4 the
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    SY/T 6582.4-2003 The calibration for petroleum nuclear logging tool. Part 4: The calibration for compensated neutron tool
    石油核测井仪刻度 第4部分：补偿中子测井仪刻度    		 China Oil & Gas Industry Standards
    4 the
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    SY/T 6009.4-2003 Test method of samples of geochemical exploration for oil and gas. Part 4: Determination of thermal released hydrocarbons Gas chromatography
    油气化探试样测定方法 第4部分：热释烃测定气相色谱法    		 China Oil & Gas Industry Standards
    4 the
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    TB/T 2675-2003 The specification and test methods for 450 MHz same/different-frequency simplex train radio dispatching equipment
    450mhz同/异频单工列车无线调度设备技术要求和试验方法    		 China Railway & Train Standards
    4 the
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    YY/T 0457.4-2003 Medical electrical equipment. Characteristics of electro-optical X-ray image intensifiers. Part 4: Determination of the image distortion
    医用电气设备 光电x射线影像增强器特性 第4部分：影像失真的测定    		 China Medicine & Medical Device Standards
    4 the
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    GY/T 190-2003 For exchange with the minimum content of the movie and its magnetic sound track material container label (instead of GB 9046-88)
    供交换用影片及其磁性声迹素材容器标签的最低限内容    		 China Radio, Film & TV Industry Standards
    4 the
    English PDF
    SY/T 6440-2000 The checking items and associated specifications for R24 seismic recording system
    r24浅层地震仪检验项目和技术规定    		 China Oil & Gas Industry Standards
    4 the
    English PDF
    TB/T 2998-2000 450MHz independent synchronous half-duplex the train radio dispatching equipment
    450mhz独立同步半双工列车无线调度设备    		 China Railway & Train Standards
    4 the
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    DL/T 575.4-1999 Ergonomic principles for the design of control centres. Part 4: Limited space dimensions
    控制中心人机工程设计导则 第4部分：受限空间尺寸    		 China Electricity & Power Standards
    4 the
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    QC/T 663-2000 Automotive air conditioning (HFC-134a) thermal expansion valve
    汽车空调(HFC-134a)用热力膨胀阀    		 China Automobile & Vehicle industry Standards
    4 the
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    SJ/T 11210-1999 Measurement of quartz crystal unit parameters. Part 4: Method for the measurement of the load resonance frequency fL, load resonance resistance Rland the calculation of other derived values of quartz crystal units, up to 30 MHz
    石英晶体元件参数的测量 第4部分：频率达30mhz石英晶体元件负载谐振频率fl和负载谐振电阻rl的测量方法及其他导出参数的计算    		 China Electronics Standards
    4 the
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    YY 0285.4-1999 Sterile, single-use intravascular catheters. Part 4: Balloon dilatation catheters
    一次性使用无菌血管内导管 第4部分: 球囊扩张导管    		 China Medicine & Medical Device Standards
    4 the
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    YD/T 1006-1999 A simultaneous voice plus data modem, operating at a voice plus data signalling rates of 4 800bits/s, with optional automatic switching to data-only signalling rates of up to 14 400bit/s, for use on the general switched telephone network and on leased poi
    在公用电话交换网上和点对点二线租用电话型电路上同时传送语音和数据的调制解调器    		 China Telecommunication Standards
    4 the
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    SJ 50601/1-1998 Detail specification for low temperature thermistors for type MF5602 and MF5604
    mf5602型、mf5604型低温热敏电阻器详细规范    		 China Electronics Standards
    4 the
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    SN 0661-1997 Method for the determination of 2,4,5-T residues in cereals for export
    出口粮谷中涕残留量检验方法    		 China Import Export Inspection Standards
    4 the
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    SJ 50597/37-1995 Semiconductor integrated circuits. Detail specification for Type JSC145152 CMOS parallel input phase-locked loop frequency synthesizer
    半导体集成电路 ｊｓｃ１４５１５２型ｃｍｏｓ并行输入锁相环频率合成器详细规范    		 China Electronics Standards
    4 the
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    SJ/T 10612.4-1995 Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz. Part 4: Guide for the preparation of aerial performance specification detailed specification sheet format
    ３０ｍｈｚ～１ｇｈｚ声音和电视广播接收天线 第４部分：天线性能规范的编制导则详细规范表格式    		 China Electronics Standards
    4 the
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    SJ 20441-1994 Specification for type TEC1-04904 thermoelectric cooling module
    ｔｅｃ１－０４９０４型温差电致冷组件规范    		 China Electronics Standards
    4 the
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    SJ 20440-1994 Specification for type TEC1-03224 thermoelectric cooling module
    ｔｅｃ１－０３２２４型温差电致冷组件规范    		 China Electronics Standards
    4 the
    English PDF

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