bids are invited for custom bid for services - providing the carpentry service with contractors skilled labour for day to day maintenance of doors windows door closers calendars incumbency boards safety boards etc by tightening / adjustment of door / window fittings .. , custom bid for services - providing the masonry service with contractors skilled labour for day to day maintenance of staff quarters and service buildings etc complete as per the direction of aden-line/jp section , custom bid for services - providing the plumbing service with contractors skilled labour for day to day maintenance as per the direction of aden-line/jp in sse/w/line , custom bid for services - providing the painting services with contractors skilled labour for day to day maintenance of staff quarters and service buildings etc complete for aden/line or aden/line section , custom bid for services - providing the welder services with contractors skilled labour for day to day maintenance of staff quarters and service buildings etc repairs of all iron work regarding doors windows railings and grill etc this includes weldi.. , custom bid for services - providing the service room boy cum multi task staff for nature of work rest house related etc , custom bid for services - providing the cahokidar/watch and ward man (without arms) for service daily