Tender For repair maintenance of of ei and fans system installed at vwdc and lockup building, district court complex at saket court, new delhi (sh annual comprehensive maintenance of lan system and operation of ductable/vrv/vrf ac unit at various locations)
Tender For tender for supply of supply installation and commissioning of vrv or vrf air conditioning system : : - supply of vrv type multi unit ac system complete with indoor and outdoor units with individual controller for cooling application 14hp cooling ods unit , supply of vrv modular type indoor units comprising of all accessories. the indoor units shall be suitable to work on cooling mode. the indoor units shall be suitable for operation of 220v , 1 ph ac power supply with capacity 2tr cassette indoor unit with wireless remote , supply of vrv modular type indoor units comprising of all accessories. the indoor units shall be suitable to work on cooling mode. the indoor units shall be suitable for operation of 220v , 1-ph ac power supply with capacity 4tr cassette indoor unit with wireless remote , installation testing and commissioning of vrv system including copper piping , ducting with canvas connection and linear grills and other low side jobs , lifting-shifting of machine , scaffolding of machine , ms structure for outdoor units
Tender For supply of vrv vrf air condition : : - variable refrigerant flow air cooled outdoor units , high wall type indoor unit , copper referigerent pipe , commissioning of vrv system including topping r410a gas , rigid pvc piping , 2core 1.0 sq.mm flexible control cabl , n2 pressure gas charge , civil works
Tender For repair maintenance of ei and fans, ht sub-station, vrv system, dg sets, lifts, cctv, solar pv generation system, fire alarm, fire fighting system including drinking water supply pump and dewatering pumps at training officers accommodation and newly constructed type-iv/28 nos. and type - vi/14 nos. qtrs. at sector 38, chandigarh. sh:- servicing and replacement of damaged parts of vrv unit installed at touring officers accommodation.
Tender For supply of sitc of modular type variable refrigerant flow outdoor units of minimum two compressors for above 14 hp modules, , 4 way flow vrv vrf cassette type indoor ceiling mounted unit of 2.6 tr , sitc of main centralized controller intelligent touch manager suitable for groups of indoor units , copper pipe of 9.5 mm dia with tube thickness 0.8 mm with 13mm thick insulation , copper pipe of12.7 mm dia with tube thickness 0.8 mm with 13mm thick insulation , copper pipe of 15.86 mm dia with tube thickness 1mm with 13 mm thick insulation , copper pipe of 19 mm dia with tube thickness 1 mm with 13 mm thick insulation , copper pipe of 22.2 mm dia with tube thickness 0.8 mm with 19 mm thick insulation , copper pipe of 28.58 mm dia with tube thickness 1 mm with 19 mm thick insulation , sitc of y-joints , providing and fixing of heavy duty pvc pipe of size 50 mm dia with 6 mm thick insulation , providing and fixing of heavy-duty pvc pipe of size 40 mm dia with 6 mm thick insulation , 3 providing and fixing of heavy-duty pvc pipe of size 2 mm dia with 6 mm thick insulation , providing and fixing of control cable of 2 core x 1.5 sqmm. , providing and fixing of control cable of 3 core x 1.5 sqmm. , gas charging of complete vrf system comprising outdoor unit of indoor unit including pressure testing. , out door stand rcc, chowki , sitc of weather proof isolator box with 63 amps mcb near odu , sitc of power cable of copper 4c x 10 sq. mm