TRR (Through rail renewal) work of Railway.//Engg. work of railway...Block work...
Автор: AD Rail Info.🚆
Загружено: 2024-09-01
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TRR (Through rail renewal) work of Railway.//Engg. work of railway...Block work...
old rail is replace by new rail....
this work belong to Engg. dept. PWI work..done by agency worker directed by trackmaintainer...and. SSE.
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