-
GB/T 25338.1-2019 in English
Switch machines for railways—Part 1:General specification
valid
Issued on:2019-08-30
$420.00 -
GB/T 25338.2-2019 in English
Switch machines for railways—Part 2:Test methods
valid
Issued on:2019-08-30
$420.00 -
GB 10493-2018 in English
Technical specification for crossing signal equipment within the station
valid
Issued on:2018-07-13
$308.00 -
GB 10494-2018 in English
Technical specification for crossing signal equipment in wayside
valid
Issued on:2018-07-13
$308.00 -
-
GB/T 7417-2010 in English
AX Series relays for railway signaling
abolished
Issued on:2010-11-10
$280.00 -
GB/T 25338.1-2010 in English
Switch machine for railway—Part 1:General specification
superseded
Issued on:2010-11-10
$120.00 -
GB/T 6902-2010 in English
Test methods for railway signal relays
abolished
Issued on:2010-11-10
$896.00 -
TB/T 1917-2008 in English
Technical requirements for railway signal lamps
superseded
Issued on:2008-09-06
$288.00 -
TB/T 2311-2008 in English
Surge protective devices for Railway signal system
superseded
Issued on:2008-09-06
$728.00