MIL MIL-H-226F Notice 1-Validation
HALYARDS, SIGNAL, BRAIDED TREATED (SUPERSEDING MIL-H-226E)
HALYARDS SIGNAL BRAIDED TREATED（SUPEREDING MIL-H-226E）
1989-04-22
MIL MS16845 Notice 1-Cancellation
LAMP, INCANDESCENT, PAR-46, MOGUL END PRONG, STIPPLED COVER, MULTIPURPOSE SIGNAL (NO S/S DOCUMENT)
灯 灯泡 PAR-46 MULUL END PRONG STIPPLED COVER MULTIPURPOSE SIGNAL（NO S/S DOCUMENT）
1992-02-26
MT 55-1981
信号继电器
Signal relays
YD/T 3784-2020
LTE数字蜂窝移动通信网 中继（Relay）系统设备技术要求
2020-12-09
YD/T 3785-2020
LTE数字蜂窝移动通信网 中继（Relay）系统设备测试方法
2020-12-09
GB/T 6902-2010
Test methods for railway signal relays
2010-11-22
ITU-T D.211
International accounting for the use of the signal transfer point and/or signalling point for relay in Signalling System No. 7
7号信号系统中继电器使用信号传输点和/或信号点的国际会计
1998-12-15
BS EN 50578-2013
Railways applications. Direct current signalling relays
铁路应用 直流信号继电器
2013-07-31
KS R 9178
철도 신호용 계전기의 성능시험 방법
铁路信号继电器性能试验方法
2021-09-23
ITU-T Q.2933
Digital subscriber signalling system No. 2 - Signalling specification for frame relay service
数字用户信号发送系统2.帧中继业务的信号发送规范
1996-07-09
TB/T 3176-2007
铁路信号直流无级继电器通用技术条件
General technical requirements for railway signal DCneutral relays
2007-08-13
IEC 62912-2-2019
Railway applications - Direct current signalling monostable relays - Part 2: Spring type relays
铁路应用直流信号单稳态继电器第2部分:弹簧式继电器
2019-08-16
BS 1745-1951
Specification for alternating-current relays for railway signalling: track relays (double-element, 2-position), line relays (single-element, 2-position)
铁路信号用交流继电器规范:轨道继电器（双元件 2位） 线路继电器（单元件 2位）
1951-06-08
MIL MIL-C-60898/7 Notice 1-Cancellation
CIRCUIT CARD ASSEMBLY, RELAY SIGNAL INVERTERS (NO S/S DOCUMENT)
电路卡组件、继电器信号逆变器（无S/S文件）
1997-04-18
MIL MIL-C-60898/7
CIRCUIT CARD ASSEMBLY, RELAY SIGNAL INVERTERS (NO S/S DOCUMENT)
电路卡组件 继电器信号逆变器（无S/S文件）
1969-07-31
KS R 9196
철도 신호용 릴레이의 색별 및 종표 통칙
铁路信号继电器的颜色识别和登记手段的一般规则
2020-07-10
ITU-T Q.478
Relay and regeneration of R2 interregister signals by an outgoing R2 register in a transit exchange
通过传输交换机中的输出R2寄存器中继和再生R2寄存器间信号
1988-11-25
TB/T 1869.5-2013
铁路信号用变压器 第5部分:BZ系列中继变压器
Transformers for railway signaling-Part 5:BZ series track relay transformers
2013-03-13
ETSI ETS 300 198
Transmission and Multiplexing (TM); Parameters for radio relay systems for the transmission of digital signals and analogue video signals operating at 23 GHz
传输和多路复用（TM）；23 GHz下数字信号和模拟视频信号传输用无线电中继系统参数
1994-04-01
ETSI ETS 300 197
Transmission and Multiplexing (TM); Parameters for radio relay systems for the transmission of digital signals and analogue video signals operating at 38 GHz
传输和多路复用（TM）；38 GHz下数字信号和模拟视频信号传输用无线电中继系统参数
1994-04-01