tender for rework of ac service, vrv unit, gas charging, communication cable & copper pipe work - transport charge,labour charge for ply & metal cutting,labour charge for gas leak checking & rectified,labour charge for gas charging,labour charge for recommissioning and vacuuming,labour charge for copper pipe, cable & drainpipe,threaded rod pipe support,nitrogen pressure test,re-installation charges (wff-09),dismantling charges (wff-09),vrv outdoor unit jet pump service,cassette ac jet pump service & grill cleaning,supply for communication cable 4c (2.5sqmm),supply for pvc pipe 75mm (covering),supply for pvc white tape,supply for odu floor mounted stand,split ac 1.8 ton 3 star inverter,new refnet joint for copper (daikin 22t),refrigerant gas charging - r410a,replace for inside insulation foam (19mm foam ),replace for drainpipe upvc (1 inch),replace for electrical pipe (1 inch pvc - vip pipe),replace for communication cable (4cx1.5sqmm),replace for copper pipe (1/2 - 0.8mm & 1/4 - 0.8mm),replace for copper pipe (3/4- 0.8mm & 3/8 - 0.8mm),replace for copper pipe (1 1/8 - 1mm & 1/2 0.8mm),replace for copper pipe (1 3/8 - 1.2mm & 3/4 - 1mm)