bids are invited for custom bid for services - maintenance contract of 216 nos of fog safe device a paul make of fzr ldh juc asr ptk jat bdgm with supply of spares on need basis for nine months three quarter , custom bid for services - replacement of 131 nos gps antenna for fsd a paul makes or similar as approved by rdso on need basis , custom bid for services - replacements of 110 nos batteries for fsd a paul makes or similar approved as per rdso spec no rdso spn 201 2010 on need basis , custom bid for services - replacement of 87 nos battery chargers as per attached specification in scope of work on need basis , custom bid for services - supply of 216 nos fog safe device carry bag specification as per annexure3 of tender document total quantity :