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Number of entries (Data is updated on a monthly basis): 47268
Weiter Weiter| 27521 - 27530 | 27531 - 27540|27541 - 27550 |Weiter Weiter

GB/T 32580.302-2016

轨道交通 地面装置 交流开关设备的特殊要求 第3-2部分:交流牵引系统专用测量、控制和保护装置 单相电流互感器

Railway applications—Fixed installations—Particular requirements for a.c.switchgear—Part 3-2: Measuement,control and protection devices for specific use in a.c. traction systems—Single-phase current transformers

GB/T 14048.8-2016

低压开关设备和控制设备 第7-2部分:辅助器件 铜导体的保护导体接线端子排

Low-voltage switchgear and controlgear—Part 7-2: Ancillary equipment—Protective conductor terminal blocks for copper conductors

GB/T 32577-2016

轨道交通有人环境中电子和电气设备产生的磁场强度测量方法

Measurement procedures of magnetic field levels generated by electronic and electrical apparatus in the railway environment with respect to human exposure

GB/T 21561.3-2016

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

Railway applications—Rolling stock pantographs characteristics and tests—Part 3: Interface between pantograph and rolling stock for mainline vehicles

GB/T 3102.11-1993

物理科学和技术中使用的数学符号

Mathematical signs and symbols for use in the physical sciences and technology

GB/T 3819-1997

纺织品 织物折痕回复性的测定 回复角法

Textiles--Determination of the recovery from creasing of a folded specimen by measuring the angle of recovery

GB/T 10067.8-2016

电热装置基本技术条件 第8部分:电渣重熔炉

Basic specifications for electroheat installations—Part 8: Electroslag remelting furnaces

GB/T 17505-2016

钢及钢产品 交货一般技术要求

Steel and steel products—General technical delivery requirements

GB/T 32526-2016

方位垂直传递装置通用规范

General specification for the equipment of passing azimuth angle vertically

GB/T 32525-2016

光电跟踪测量设备通用规范

General specification for photoelectric tracking and measuring equipment

Number of entries (Data is updated on a monthly basis): 47268
Weiter Weiter| 27521 - 27530 | 27531 - 27540|27541 - 27550 |Weiter Weiter