bids are invited for custom bid for services - upkeping of admin buildings , custom bid for services - upkeeping of toilets , custom bid for services - upkeeping of parking area transformer yard including grass cutting removal in area , custom bid for services - upkeeping of all phs ttg including grass cutting of area , custom bid for services - gardening services tree trimming , custom bid for services - upkeeping of tank farmsroadsmonthly tank roof cleaningdrain cleaninggrass cutting washing of ttl gantry etpcompressor shed , custom bid for services - catering servicesoffice boy for documentation and other misc works , custom bid for services - company jeep upkeep operation total quantity :