SPECILA REPAIRS/REPLACEMENT OF BER 2.5 TON SPLIT AC AT SDI, AF AND PROVN OF 1.5 TON SPLIT AC IN ROOMS OF MIG-29 UPG LAB AT SDI AND PROVISION OF AC FOR SPECIALISED TECH STORES AT 26ED UNDER GE (AF) MARATHAHALLI BANGALORE

Amount

Taking down old UNSV split 2.5 ton split AC ect complete as removing retrived materials and making good the disturbed surface of wall, etc AC deposite to MES store yard and Supply and install vertical type split AC IDU and ODU complete with codless remote control unit single phase 220V -240 V. 50 HZ of 2.0 ton capacity EER or BTU/W-8.91 vertical split AC - including and necessary copper piping with insulation and control cables, IDU standes all as specified and directed. Make: BLUE STAR/VOLTAS/LG/CARRIER. Note: (i) The condensing unit shall be mounted on the roof slab/ side wall/ corridor/ including making hole in the wall/ slab as necessary all as directed. (ii) Copper Refrigerant circulation Pipe and the electrical cable between condensing unit and room unit shall be encased with suitable insulation. (iii) PVC flexible drain Pipe of suitable dia to indoor AC unit for draining out condensed water shall be provided to facilitate easy flowing of water outside the room

Supply and fix Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 Volts to 250 Volts with out put voltage stabilized at 230 V with accuracy of + 2.5% and of capacity of 05 KVA. Make : POWER ONE/V-GUARD/SERVO MAX

Taking down and supply and laying sub main wiring with 2 single core PVC insulated cable with copper conductor multistranded 1100 volts grade 10 sqmm in PVC conduit of suitable size concealed in wall/ceiling etc including 1x10 sqmm PVC insulated multistranded copper earth continuity conductor and connecting to main earth dolly complete all as specified and directed. Note: 02 runs of copper conductor , One run of Earth continuity conductor cable and one run of conduit shall be measured as one running metre.

Supply and Fixing Metal clad switch socket Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB SP 20 Amps and fixed concealed in walls complete all as specified & directed.

Supply and laying Sub main wiring with 4 single core PVC insulated cable with copper conductor multistranded 1100 Volts grade 16 Sqmm in 40mm dia PVC conduit of suitable size concealed in wall/ceiling etc including 1 x 16 Sqmm PVC insulated multistranded copper earth continuity conductor and connecting to main earth dollly complete all as specified and directed. Note : One run of earth continuity conductor and four runs of copper conductor together taken as one length for measuring unit length.

Supply and fixing single pole and neutral earth enclosure with a three pin and earth plug with socket complete with one single pole MCB 20 A complete all specified and as directed. Make : Legrand or equivalent in ABB/Schneider/L&T)

Supply and install high wall split units indoor/outdoor complete with cordless remote control unit, and inbuilt air ioniser and plasma filter for better indoor air quality / five star rating inverter AC and EER 3.2 of capacity 1.5 TR single phase unit all as specified and directed. Make :BLUE STAR / CARRIER / LG. Note: (i) Copper Refrigerant circulation Pipe and the electrical cable between condensing unit and room unit shall be encased with suitable insulation (ii) PVC flexible drain Pipe of suitable dia to indoor AC unit for draining out condensed water shall be provided to facilitate easy flowing of water outside the room (iii) ODU bracket and copper piping with insulation included for all completion

Supply and fix voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 Volts to 250 Volts with out put voltage stabilized at 230 V with accuracy of + 2.5% and of capacity of 04 KVA complete all as specified & directed. Make : POWER ONE/V-GUARD/SERVO MAX

Material and Labour for Sub main wiring complete with Two runs of 6.0 Sqmm single Core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable with One run of 6.0 Sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable as Earth continuity conductor and connected to common earth dolly drawn through and including 25 mm non- metallic rigid PVC conduit and conduit accessories (surfaced / concealed in walls / ceilings / floors / roof) etc all as specified and directed. Note: Two runs of PVC FRLS Cable, One run of Earth continuity conductor cable and one run of PVC conduit shall be measured as one running metre.

Supply, Install, Testing and Commissioning Airconditioner 2.0 TR High wall Split Unit Indoor / Out door Complete with Cordless remote control unit and with in built air ioniser and plasma filter for better indoor air quality with 5 Star rating inverter type split AC Complete all as directed. Make: VOLTAS/ BLUE STAR / CARRIER / LG Note: (i) Refrigeration pipe and the electrical cable provided between condensing unit and room unit shall be enclosed with suitable PVC Pipe and proper drainage arrangement shall be made from room unit to facilitate sasy flowing of water outside the room. (ii) Rate quoted includes necessary copper piping with insulation and drain piping and ODU bracket

Supply and Fix AC load manager with built ni programme for on / off of 2 Nos of 2 TR capacity split tpye ACs suitable for operating on single phase, 230 volts all as specified and directed.

Supply and Fix MCB SP, 5 to 32 Amps, 230 volts, 10 KA rupturing capacity all as specified and directed.

Supply and Fixing 25 mm dia Low density polyethylene pipes (LDPE) of pressure rating 6 Kgf/cm2 fixed complete to walls, ceilings or in floors etc as in waste pipe, Complete all as specified and as directed.

Material and Labour for Point wiring complete with 1.5 Sqmm Single core PVC insulated unsheathed FRLS cable 1100 volts grade with multi stranded copper conductor drawn through and including non- metallic rigid PVC conduit of 20 mm dia and all conduit accessories (surfaced/concealed in walls / ceilings / floors / roof) and including provision of 1.5 sqmm PVC insulated copper cable FRLS as earth continuity conductor connected to common earth dolly in including mild steel terminal boxes with new 3mm thick hylem sheet top cover for housing switches, socket outlets, fan regulators with frame concealed in walls top cover fixed with brass screws and cup washers etc, all as specified and directed for One Light or Fan or Bell or 5A Socket Point Controlled by One Switch or One 2 / 3 pin, 5 Amps Socket outlet point Controlled by One, One way 5 / 6 Amps Switch. Complete all as specified and directed.

Supply and fixing Modular Switch, one way 6A, 1 Module all as specified and directed.

Supply and fixing Ceiling rose, 3 phase / PVC / polycarbonate, isolated body all as specified and directed. Make: Havell`s / Anchor / Legrand

Supply and fixing 36 W LED, high efficacy 2 x 2 recess LED flat panel with high brightness LED flat panel with high brightness LED for glare free homogenous illuminatio including LED driver complete all as specified and directed. Make: Crompton (ARION I) Cat No : LCTRQ1-36-CDL/Bajaj/Havells.

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