China Conduit GB Standards List

China "Conduit" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 43815-2024	Uniform polyvinyl chloride (PVC-U) insulated electrical Conduits and accessories for construction {译} 建筑用硬聚氯乙烯（PVC-U）绝缘电工套管及配件	China National Standards Conduit	English PDF
GB/T 27794-2023	Prefabricated Concrete Conduits for Power Cables {译} 电力电缆用预制混凝土导管	China National Standards Conduit	English PDF
GB/T 20728-2021	Measurement of fluid flow in closed Conduits—Guidance to the selection, installation and use of Coriolis flowmeters 封闭管道中流体流量的测量科里奥利流量计的选型、安装和使用指南	China National Standards Conduit	English PDF
GB 50373-2019	Design code for communication Conduit and passage engineering 通信管道与通道工程设计标准	China National Standards Conduit	English PDF
GB/T 38280-2019	Cable management systems—Specifications for Conduit fittings and accessories for cable installations for extra heavy duty electrical steel conduit 电缆管理系统超重荷型刚性电气导管电缆装置用导管配件和附件的规范	China National Standards Conduit	English PDF
GB/T 34041.1-2017	Measurement of fluid flow in closed Conduits—Ultrasonic meters for gas—Part 1: Meters for custody transfer and allocation measurement 封闭管道中流体流量的测量气体超声流量计第1部分:贸易交接和分输计量用气体超声流量计	China National Standards Conduit	English PDF
GB/T 34041.2-2017	Measurement of fluid flow in closed Conduits—Ultrasonic meters for gas—Part 2: Meters for industrial applications 封闭管道中流体流量的测量气体超声流量计第2部分：工业测量用气体超声流量计	China National Standards Conduit	English PDF
GB/T 20041.21-2017	Conduit systems for cable management—Part 21: Particular requirement for rigid conduit systems 电缆管理用导管系统第21部分：刚性导管系统的特殊要求	China National Standards Conduit	English PDF
GB/T 35138-2017	Measurement of fluid flow in closed Conduits—Ultrasonic transit-time meters for liquid 封闭管道中流体流量的测量渡越时间法液体超声流量计	China National Standards Conduit	English PDF
GB/Z 35588-2017	Measurement of wet gas flow by means of pressure differential devices inserted in circular cross-section Conduits 用安装在圆形截面管道中的差压装置测量湿气体流量	China National Standards Conduit	English PDF
GB/T 20041.25-2016	Conduit systems for cable management— Part 25: Particular requirements for conduit fixing devices 电缆管理用导管系统第25部分：导管固定装置的特殊要求	China National Standards Conduit	English PDF
GB/T 20041.1-2015	Conduit systems for cable management—Part 1: General requirements 电缆管理用导管系统第1部分：通用要求	China National Standards Conduit	English PDF
GB/T 30243-2013	Measurement of fluid flow in closed Conduits—Specifications for V-cone pressure differential flow measuring device 封闭管道中流体流量的测量 V形内锥流量测量节流装置	China National Standards Conduit	English PDF
GB/T 28782.2-2012	Hydraulic fluid power - Measurement techniques - Part 2: Measurement of average steady-state pressure in a closed Conduit 液压传动测量技术第2部分：密闭回路中平均稳态压力的测量	China National Standards Conduit	English PDF
GB/T 27794-2011	Socket type concrete Conduits for electric cable 电力电缆用承插式混凝土导管	China National Standards Conduit	English PDF
GB/T 26801-2011	Fluid flow in closed Conduits - Connections for pressure signal transmissions between primary and secondary elements 封闭管道中流体流量的测量一次装置和二次装置之间压力信号传送的连接法	China National Standards Conduit	English PDF
GB/T 25922-2010	Measurement of fluid flow in closed Conduits - Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full 封闭管道中流体流量的测量用安装在充满流体的圆形截面管道中的涡街流量计测量流量的方法	China National Standards Conduit	English PDF
GB/T 24976.2-2010	Guide of environmental design for electrical accessories - Part 2: Cable Conduiting system and cable trunking and ducting system for cable management 电器附件环境设计导则第2部分：电缆管理用导管系统和槽管系统	China National Standards Conduit	English PDF
GB 20041.24-2009	Conduit systems for cable management - Part 24: Particular requirement - Conduit systems buried underground 电缆管理用导管系统第24部分：埋入地下的导管系统的特殊要求	China National Standards Conduit	English PDF
GB 20041.23-2009	Conduit systems for cable management - Part 23: Particular requirement - Flexible conduit systems 电缆管理用导管系统第23部分：柔性导管系统的特殊要求	China National Standards Conduit	English PDF
GB 20041.22-2009	Conduit systems for cable management - Part 22: Particular requirement - Pliable conduit systems 电缆管理用导管系统第22部分：可弯曲导管系统的特殊要求	China National Standards Conduit	English PDF
GB 20041.21-2008	Conduit systems for cable management - Part 21: Particular requirement - Rigid conduit systems 电缆管理用导管系统第21部分：刚性导管系统的特殊要求	China National Standards Conduit	English PDF
GB/T 778.3-2007	Measurement of water flow in fully charged closed Conduits - Meters for cold potable water and hot water - Part 3: Test methods and equipment 封闭满管道中水流量的测量饮用冷水水表和热水水表第3部分：试验方法和试验设备	China National Standards Conduit	English PDF
GB/T 778.2-2007	Measurement of water flow in fully charged closed Conduits - Meters for cold potable water and hot water - Part 2: Installation requirements 封闭满管道中水流量的测量饮用冷水水表和热水水表第2部分：安装要求	China National Standards Conduit	English PDF
GB/T 778.1-2007	Measurement of water flow in fully charged closed Conduits - Meters for cold potable water and hot water - Part 1: Specifications 封闭满管道中水流量的测量饮用冷水水表和热水水表第1部分：规范	China National Standards Conduit	English PDF
GB/T 2624.4-2006	Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section Conduits running full - Part 4: Venturi tubes 用安装在圆形截面管道中的差压装置测量满管流体流量第4部分：文丘里管	China National Standards Conduit	English PDF
GB/T 2624.3-2006	Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section Conduits running full - Part 3: Nozzles and Venturi nozzles 用安装在圆形截面管道中的差压装置测量满管流体流量第3部分：喷嘴和文丘里喷嘴	China National Standards Conduit	English PDF
GB/T 2624.2-2006	Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section Conduits running full - Part 2: Orifice plates 用安装在圆形截面管道中的差压装置测量满管流体流量第2部分：孔板	China National Standards Conduit	English PDF
GB/T 2624.1-2006	Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section Conduits running full - Part 1: General principles and requirements 用安装在圆形截面管道中的差压装置测量满管流体流量第1部分：一般原理和要求	China National Standards Conduit	English PDF
GB/T 20729-2006	Measurement of conductive liquid flow in closed Conduits - Flanged electromagnetic flowmeters - Overall length 封闭管道中导电液体流量的测量法兰安装电磁流量计总长度	China National Standards Conduit	English PDF
GB/T 20728-2006	Measurement of fluid flow in closed Conduits - Guidance to the selection, installation and use of Coriolis meters 封闭管道中流体流量的测量科里奥利流量计的选型、安装和使用指南	China National Standards Conduit	English PDF
GB/T 20727-2006	Measurement of fluid flow in closed Conduits - Thermal mass flowmeters 封闭管道中流体流量的测量热式质量流量计	China National Standards Conduit	English PDF
GB 50374-2006	Code of construction and acceptance for communication Conduit engineering 通信管道工程施工及验收规范	China National Standards Conduit	English PDF
GB 50373-2006	Design code for communication Conduit and passage engineering 通信管道与通道工程设计规范	China National Standards Conduit	English PDF
GB/T 18940-2003	Measurement of gas flow in closedConduits--Turbine meters 封闭管道中气体流量的测量涡轮流量计	China National Standards Conduit	English PDF
GB/T 18660-2002	Measurement of conductive liquid flow in closed Conduits--Method using electromagnetic flowmeters 封闭管道中导电液体流量的测量电磁流量计的使用方法	China National Standards Conduit	English PDF
GB/T 18659-2002	Measurement of fluid flow in closed Conduits--Methods of evaluating the performance of electromagnetic flow-meters for liquids 封闭管道中导电液体流量的测量电磁流量计的性能评定方法	China National Standards Conduit	English PDF
GB/T 17613.1-1998	Measurement of liquid flow in closed Conduits by weighing method--Procedures for checking installations--Part 1:Static weighing systems 用称重法测量封闭管道中的液体流量装置的检验程序第1部分:静态称重系统	China National Standards Conduit	English PDF
GB/T 17612-1998	Measurement of liquid flow in closed Conduits--Weighing method 封闭管道中液体流量的测量称重法	China National Standards Conduit	English PDF
GB/T 17611-1998	Measurement of fluid flow in closed Conduits--Vocabulary and symbols 封闭管道中流体流量的测量术语和符号	China National Standards Conduit	English PDF
GB/T 17194-1997	Conduits for electrical purposes--Outside diameters of conduits for electrical installations and threads of conduits and fittings 电气导管电气安装用导管的外径和导管与配件的螺纹	China National Standards Conduit	English PDF
GB/T 17193-1997	Extra-heavy duty rigid steel Conduits for electrical installations 电气安装用超重荷型刚性钢导管	China National Standards Conduit	English PDF
GB/T 16316-1996	Specification for Conduit fittings for electrical installations--Part 1:General requirements 电气安装用导管配件的技术要求第1部分:通用要求	China National Standards Conduit	English PDF

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