Comprehensive annual maintenance contract of medical gas system pipe line outlet points of oxygen panel with vacuum pump tb chest department , the camc of medical gas system pipe line outlet points of oxygen vacuum pump of emergency icu ward , the camc of medical gas system pipe line outlet points of oxygen and nitrous oxide vacuum etc of trauma center ward emergency ot and dialysis , the camc of medical gas system pipe line outlet points of oxygen vacuum and nitrous oxide etc of anaesthesia department , the camc of medical gas system pipe line outlet points of oxygen vacuum etc. of ward no 11 12 14 icu private ward and ward no 1 and 2 , the camc of medical gas system pipe line outlet points of oxygen vacuum etc of ward no3 with 4 with 5 with 6 with 8 with 9 and labour room with modular obs and gyne ot , the camc of medical gas system pipe line outlet points of oxygen vacuum compressor air of hundred bed icu and nicu and picu pediatric department boq title camc of medical gas system pipe line etc