OUT SOURCING SERVICES FOR OPERATION AND MAINTENANCE OF DG SET LIFTS/AND INTERNAL ELECRIFICATION WORKS AND CERTAIN AIR CONDITIONING WORK AT GTRE AREA UNDER GE I RD EAST BANGALORE

Amount

SCHEDULE 'A' PART - I (OUTSOURCING SERVICES)

Out sourcing of services for maintenance and operation of standby DG set 3x500 KVA 3 phase 50 Hz AC with accessories enclosures and AMF panel installed a (IC Lab,MBSI, MC - shop-7) Diesel generating set 320 KVA 3 Phase 50 Hz AC with accessories enclosures and AMF panel installed at New assembly Hanger. Diesel generating set 250 KVA 3 Phase 50 Hz AC with accessories enclosures and AMF panel installed at Bld No- 10 Diesel generating set 125 KVA 3 Phase 50 Hz AC with accessories enclosures and AMF panel installed at CDA Diesel generating set 62.5KVA 3 Phase 50 Hz AC with accessories enclosures and AMF panel installed at GE Office NOTE:- including operation of changer over switchs at panels, routine checking like engine oil levels, water, fuel, exhaust leak, air cleaner, governor, breather, etc., test running DG sets checking of oil pressure, temperature, RPM etc., checking of panel board, cleaning of DG sets, checking of batteries, carrying normal maintenance/inspect dry type air cleaner element, removing and cleaning dust particles, inspect element wholes, checking lubricant oil bypass filter element and gasket if provided, Checking main fuel tank breather, check coolant oil valve etc, Maintaining of DG log Bookk complete all as specified and as directed (a) Minimum operating staff to be employed against :- (i) Operator 02 Nos on all working days (Monday to Friday) (b) Shift to be operated - One general shift from 0800hrs to 1700 hrs with half an hour lunch break one all working day except Saturdays,Sundays and Holidays.

Rate for Electrician per Shift

All as per item No. 1 above but Operation of lift 12 passenger capacity-02 Nos electrically driven catering for 5 floor including ground floor installed at GTRE (Building No- 10) on all days except Saturdays,Sundays and Holidays. Shift Timing : 0830hrs to 1700hrs with half an hour lunch break Minimum operating staff to be employed :- 1. lift operator - 01 No

Rate for Lift Operator per Shift

Providing services for maintenance and repair of internal electric supply and attending day to day complaints round the clock in all days in general shift in GTRE area except Sundays and Holidays all as directed/specified as under :- (a) Nature of duty :- (i) Attending of all day to day compliants of maintenance works. (ii) Replacement of fluorescent tubes, bulbs, building security lights of any wattage any type, chokes, starters , capacitors etc. (iii) Attending faults in 5/15 Amps sockets, single sockets, single phase and three phase power points, distribution boards, feeder pillar boxes of all types etc including internal wiring of buildings,ceiling fans, exhaust fans, geysers etc complete. (iv) Periodical examination of feeder pillar boxes for any loose connection and tightening the same. (v) Inspection and testing of earth pits (vi) Collection job card maintained by the duty staff and attending the same without any loss of time (vii) Any other job required but not stated in this schedule but essential for smooth functioning of service centres (viii) The material required for attending the repair will be provided by the Department as and when required basis (except T&P which shall be provided by the contractor) Operating staff to be employed as under :- (i) Electrician - 02 No for general shift excluding Sunday and Holiday (Total - 2 per day) (2) Helper -01 Nos for general shift excluding Sunday and Holiday (Total - 2 per day) Shift Timing :- 0900hrs to 1700hrs (general shift) Note for Item Ser No. 01 and 02: (i) Necessary two Nos uniform duly marked as Category of workers and mobile facility shall be provided to electrcian. The rate shall be deemed to include for the same. (ii) Contractor will provide ITI certificate for electrician or minimum experience of 4 years from reputed organization (iii) PF, ESI of the tradesman is required & payment should be given through Bank account only (iv) If contractor fails to provide the tradesman the recovery should be @1500 per shift (v) Contractor will provide all the required Documents , Register, Tools, uniform, First Aid Box etc. at the duty places

Rate for Electrician per Shift

Rate for Helper per Shift

Description of Work / Item(s)

Amount

SCHEDULE 'A' PART - II (SUPPLY OF MATERIALS, MAINTENANCE AND REPAIRS

Point wiring complete with Multi stranded copper conductor size 1.5 sqmm PVC insulated, unsheathed,FRLS cable , 1100 volts grade conforming to IS 694 multistranded , drawn in and including rigid PVC type conduit/ concealed in walls / floors/ ceiling etcwith and including metal flush boxes of suitable size and modular white plate with frame for mounting of fittings, modular type switches, regulator and also including 1.5 sqmm PVC insulated unsheathed copper cable green in colour as continuous earth continuity conductor and connecting to earth dolly,cutting chasis to the wall s/ floors/ ceiling including taking down unserviceable point wiring complete and repairing with existing surface after work ,complete all as specified and as directed.

One light/ fan/exhaust fan point controlled by one way switch

One light point controlled by 02 two way switches

One three pin socket outlet 6 amps socket on the same board with other switches

One 3 pin socket point 5 Amps on the independent board.

One bell point controlled by one bell push

All as per item No 1 here-in-before, but using copper conductor 4 sqmm PVC insulated unsheathed FRLS cable with copper conductor size 4 sqmmm PVC insulated unsheathed continuous earth continuity for 3 pin 15 amps soket outlet independently all as specified and as directed by Engr-in-charge.

Supply & fix switch modular type single pole 1 way 5 Amp 230 volt complete as directed.

Supply & fix switch modular type single pole 2 way 5 Amp 230 volt complete as directed.

Supply & fix socket 6 Amps modular type, 230 volts grade all as directed.

Supply & fix switch modular type 1 way 16A, 1 module all as specified and directed.

Supply & fix Socket Modular type 6A/16A 2-3pin combined 2 module 230Volts grade all as directed.

Supply & fix Modular switch bell push 6 Amps one module all as specified and directed by Engr-in-Charge

Supply & fix modular type fan regulator 120 W two module complete all as specified and directed by Engr-in-Charge

Supply and fix bell AC 230V single phase all as specififed and directed by Engr-in-Charge

Supply & fix ceiling rose surface bakelite two to three terminal complete all as directed.

Supply & Fix angle holder polycarbonat/bakelite type with back plate complete all as specified and directed including one number LED lamp of 9Watts to 18 watt

Fixing only in replacement of light fitting with LED light fitting any type and any Wattage Note :- LED fitting will be issued by the department under Sch 'B'

M & L for submain wiring of 2 run 4 Sqmm size PVC insulated unsheathed multistranded copper conductor 1100 Volts FRLS grade drawn through and including suitable size of PVC conduit accessories concealed in wall/roof including one run of 2.5 Sqmm PVC insulated multistranded copper wire for earth , ISI marked and connecting up complete including removing old unserviceable cables all as specified and directed by Engr-in-Charge Note :-(i) One run of PVC conduit, two runs of copper cable and one run of earth wire shall be measured and paid as one unit.

M & L for submain wiring of 2 run 6 Sqmm size PVC insulated unsheathed multistranded copper conductor 1100 Volts FRLS grade drawn through and including suitable size of PVC conduit accessories concealed in wall/roof including one run of 4 Sqmm PVC insulated multistranded copper wire for earth , ISI marked and connecting up complete including removing old unserviceable cables all as specified and directed by Engr-in-Charge Note :-(i) One run of PVC conduit, two runs of copper cable and one run of earth wire shall be measured and paid as one unit.

M & L for submain wiring of 4 run 10 Sqmm size PVC insulated unsheathed multistranded copper conductor 1100 Volts FRLS grade drawn through and including suitable size of PVC conduit accessories concealed in wall/roof including two run of 6 Sqmm PVC insulated multistranded copper wire for earth , ISI marked and connecting up complete including removing old unserviceable cables all as specified and directed by Engr-in-Charge Note :-(i) One run of PVC conduit, two runs of copper cable and one run of earth wire shall be measured and paid as one unit.

Supply and fix in replacement of MCB DB SPN 4 way DB double door type single phase 230 Volts complete including dismantling the old one all as specified and directed

Supply and fix in replacement of MCB DB SPN 6 way DB double door type single phase 230 Volts complete including dismantling the old one all as specified and directed

Supply and fix in replacement of MCB DB SPN 8 way DB double door type single phase 230 Volts complete including dismantling the old one all as specified and directed

Supply and fix in replacement of MCB SPN 6-32Amps 230 Volts single phase all as specified complete including dismantling the old one

Supply and fix in replacement of MCB SP 6-32Amps 230 Volts single phase all as specified complete including dismantling the old one

Supply fix sheet metal enclosure Fixing of MCCB factory made single door powder coated with IP 43 protection TPN 4 way 415 volts AC 50 HZ

Supply and fix MCCB 415 volts 4 pole125 Amps 16 KA breaking capacity all as specified and directed

Supply and fix industrial wall mounted metal plug socket suitable for labs single phase with SPN MCB 20 amps complete all as specified and directed

Supply and fix galvanised iron stripof size 25x4MM as earthing lead fixed to wall or any other indication situation for loop earthing etc.all as specifed and directed

M & L for disconnecting all electrical connections/earth connections of existing LT panel board of any size and capacity at various locations and uplifting the same from ground after obtaining necessary pedestal with cement motar including necessary welding/bracing and making good the hinges and locking arrangement , painting with synthetic enamel paint over a coat of red oxide primer , cleanig the vegetation upto 1 mtr around the panel complete all as specified and directed

Earthing complete with galvanised iron earth plate electrode 600x600x6 MM as earthing lead buried directly in ground vertically to depth not less than 2.25 mtr below GL with the top edge of the plate not less than 1.5 mtr from GL, connected to GI earth lead wire 4.0 mm,dia by means of bolts & nuts,to GI and connected to earthing test point all as shown in elecrical plate No 3 of SSR part -1 of 2009 specified or indicated and testing on completion including excavation /earth work in any type of starta PCC (1:3:6) type C1 earthing chamder pre cast slab 50 mm thick in cement concrete (1 : 2 : 4 ) type B1 , Reinforced with welded steel wire fabric (XPM) weight not less than 4 kg /sqm cast iron frame ,funnel with wire mesh GI watering pipe of 20 mm bore medium grade and lugs with and including 4.0MM as earthing lead.7.5 meter long etc complete all as specified.

Material and labour for Periodical maintenance of package AC plants of any capacity like checking for proper electrical connection, checking/tightening of V belt, checking refrigerant pipe line, arresting refrigerant gas leakage if any, checking of proper functioning of electrical control panel, checking/cleaning of pre filter (twice in a month), cleaning of out door unit with soap solution and routine checking to ensure smooth running of package AC plants complete all as specified and as directed:- Note: Replacement of unserviceable spare parts will be measured and paid separately.

(a) Package type AC 3 x 10 TR at Test cell No 3 at GTRE

(b) Package type AC 3 x 10 TR at Calibration Bldg at GTRE

(c) Package type AC 2 x 10 TR at High Mass High flow at GTRE

(d) Package type AC 2 x 5.5 TR at Precession sheet metal shop at GTRE

(e) Package type AC 1 x 7.5 TR at Material group at GTRE

(f) Package type AC 2 x 8.5 TR at Auditorium block at GTRE

(g) Package type AC 3 x 8.5 TR at Super computer Bldg No 10

General servicing and preventive maintenance of the 100 TR chiller unit. leak testing of the entire refrigeration circuit, checking the operations of all safety devices, cleaning of electrical contacts, checking the electric circuits all as directed.

Material and labour for Evacuating of refrigerant gas from the plant into the empty cylinder for up to 120 TR capacity central AC plants, leak testing of the plant with nitrogen (N2) pressure by separating the entire system like low side, high side compressor condensers and rectifying the leakage vacummising re-charging of evacuated refrigerant gas and testing complete all as directed. Note: Topping up of gas will be measured and paid separately.

Material and labour for descaling of condensing unit up to 100 TR capacity of air-conditioning plants by circulating descaling agent through the condensers by forced feed method after removing of the end covers of the condensers, cleaning of each tube of condensers thoroughly by the brushing and refixing the end covers of the condensers, replacement of old/unserviceable rubber gasket, bolts, nuts & washers, cleaning of spray nozzles, cup, water line strainer and testing spray nozzles for proper functioning on working pressure complete all as specified and as directed.

Material and labour for cleaning of FRP cooling tower of round/bottle/square type of up to 100TR capacity by opening the top cover of cooling tower, removing the spare pipe and nozzles properly without any damage to clean the same, cleaning the PVC fills and cooling tower base through circulating caustic soda mixed with water solution for half-an-hour and drain out the dirty water, cleaning the entire cooling tower with wire brush including replacement of old/unserviceable worn out gaskets, bolts, nuts & washers including testing and commissioning for proper functioning complete all as specified and as directed.

Material and labour for disconnecting compressor of 20 TR Model ACCEL SMC 6-65 from the system for maintenance/ servicing after closing by suitable dummy plates on suction and discharge valves and opening the compressor & removing of all internal parts, cleaning of the all parts thoroughly, polishing of crank shaft, piston pin including replacement of thrust washers, spring washers and nut bolts etc, and re- fixing back all parts, refixing the compressor in the system and removing of the dummy plates, leak testing of the compressor, testing and commissioning of the compressor all as directed. Make: ACCELSMC 6-65 installed at Engr Works Services Notes: Compressor oil and spare parts required to be replaced will be measured and paid separately.

Material and labour for disconnecting compressor of 16/15 TR Model ACCEL SMC 4-65/ BHATLIBOI from the system for maintenance/ servicing after closing by suitable dummy plates on suction and discharge valves and opening the compressor & removing of all internal parts, cleaning of the all parts thoroughly, polishing of crank shaft, piston pin including replacement of thrust washers, spring washers and nut bolts etc, and re-fixing back all parts, refixing the compressor in the system and removing of the dummy plates, leak testing of the compressor, testing and commissioning of the compressor all as directed. Make: ACCELSMC 4-65 installed at 7A-7B Bldg, and 3D Bldg and BATLIBOI Make at IC Lab Notes: Compressor oil and spare parts required to be replaced will be measured and paid separately.

Supply only for the unserviceable following spare parts as per item No 43,44,45 suitable for ACCEL compressor of 20/15/10 TR capacity and model of ACCEL SMC 6-65/ACCEL SMC 4-65 and BHATLIBOI Make of the spare parts should be Accel/BHATLIBOI.

(a) Main bearing front and rear end

(b) Cylinder liner

(c ) Connecting rod

(d) Discharge valve assembly

(e) Piston assembly

(f) Oil pump gear wheel with bush

(g) Rocker arm frame

(h) Oil filter

(j) Suction strainer

(k) Gasket Set

(l) Crank shaft

(n) CR Bearing

(p) CR Nut & Bolt

(q) O Ring set

Material and labour for dismantling and taking out the existing unserviceable compressor induction motor after disconnecting the electric connection and in let/out lets, transporting to workshop, removing the burnt out winding from slots, cleaning the rotor slots with CTC and emery paper and rewinding the motor with as per existing size of new supper enameled copper winding wire and insulating by using class ‘B’ insulation keeping for drying, bring back to site, reassemble the motor, transporting back to site and fixing in position, connecting electric connections and in let/outs including testing and commissioning for its satisfactory performance including taking down old unserviceable copper winding complete all as specified and as directed for the following capacities :-

(a) 25 HP capacity of SIEMENS/ABB make installed at Engr Works Services & 3D Bldg at GTRE

(b ) 20 HP capacity of Crompton/ABB make installed at IC Lab & 7A-7B Bldg at GTRE

Material and labour for disconnecting and removing the condensing pump set from the central AC plant installations transporting to workshop for repairing after opening up pump set and replacing of unserviceable ball bearings, including cleaning, oiling, greasing of internal parts, replacement of worn out nut, bolts, washers and gland packing etc, transporting back to site, reassembling in the central AC plant including testing and commissioning complete for proper functioning complete all as specified all as directed for the following capacities :-

(a) 10HP capacity

(b) 7.5 HP capacity

(c ) 5 HP capacity

(d) 3 HP capacity

Material and labour for dismantling and taking out the existing unserviceable blower motor after disconnecting the electric connection, transporting to workshop, removing the burnt out winding from slots, cleaning the rotor slots with CTC and emery paper and rewinding the motor with as per existing size of new supper enameled copper winding wire and insulating by using class ‘B’ insulation keeping for drying, bring back to site, reassemble the motor, transporting back to site and fixing in position, connecting electric connections including testing and commissioning for its satisfactory performance including taking down old unserviceable copper winding complete all as specified and as directed for the following capacities :-

(a) 15 HP capacity

(b) 10 HP capacity

(c ) 5 HP/3 HP capacity

Material and labour for dismantling and taking out the existing unserviceable CT Fan motor after disconnecting the electric connection, transporting to workshop, removing the burnt out winding from slots, cleaning the rotor slots with CTC and emery paper and rewinding the motor with as per existing size of new supper enameled copper winding wire and insulating by using class ‘B’ insulation keeping for drying, bring back to site, reassemble the motor, transporting back to site and fixing in position, connecting electric connections including testing and commissioning for its satisfactory performance including taking down old unserviceable copper winding complete all as specified and as directed for the following capacities :-

(a) 10 HP capacity

(b) 3 HP capacity

(c ) 1.5 HP/1HP capacity

M & L for Painting to existing MS pipe line of dia 80/100mm with on coat of synthetic enamel paint of existing colour over a coat of red oxide primer

M & L for Painting to Compressor and motor with on coat of synthetic enamel paint of existing colour over a coat of red oxide primer

M & L for Painting to pump and and motor with on coat of synthetic enamel paint of existing colour over a coat of red oxide primer

Supply and fix PVC fills suitable for following capacity cooling tower including removing unserviceable fills complete all as specified and as directed

(a) 60 TR capacity

(b) 40 TR capacity

Supply and fixing of shaft seal assembly of ACCEL compressor of any capacity including removing of the unserviceable shaft seal assembly and testing & commissioning complete all as specified and as directed.

Supply and weld ball valve of size model DN-25 made out from carbon steel with stainless steel ball with teflon sheeting including necessary modification of existing pipe line to fix new ball valve etc including taking out old/unserviceable ball valve of any make complete all as specified and as directed

Supply and weld ball valve of size model DN-40/50 made out from carbon steel with stainless steel ball with teflon sheeting including necessary modification of existing pipe line to fix new ball valve etc including taking out old/unserviceable ball valve of any make complete all as specified and as directed

Supply and charging of compressor oil servo friz F 68 after draining out old/unserviceable compressor oil complete all as specified and as directed. Make of oil : INDIAN OIL or equivalent in BPCL/HPCL

Supply and fix New scroll compressor of 4.25 TR capacity suitable for 8.5 TR capacity ductable split unit and making necessary brazing & testing commissioning etc including taking out existing unserviceable compressor complete all as specified and as directed Make: EMERSON/DANFOSS

Supply and Charge refrigerant gas R-22./R-134A complete all as specified and as directed

Supply and fix New scroll compressor of 2.25 TR capacity suitable for 5.5 TR capacity Package AC unit and R-22 refrigerent, making necessary brazing & testing commissioning etc including taking out existing unserviceable compressor complete all as specified and as directed

Supply and fix New scroll compressor of 5 TR capacity suitable for 10 TR capacity Package AC unit and R-22 refrigerent, making necessary brazing & testing commissioning etc including taking out existing unserviceable compressor complete all as specified and as directed

Supply & fix in Replacement of Fully Automatic Star Delta Starter 35 HP,3Phase complete all as specified and directed . Make:- L&T / Legrand / Seimens

Supply and fix suction/ discharge/oil pressure gauge of 0-150/ 130 PSI equivalent in Kg/ Cu cm for central type AC plant including removing of old unserviceable pressure gauge complete all as specified and as directed.

Supply and topping up of compressor oil suitable for carrier make screw Chiller (SW 220 grade Synthetic Screw Compressor Oil)

Supply and fixing MCCB with thermal magnetic release 415 volts 3 pole 250 Amps capacity and breaking capacity 36 KA including necessary fixing/connectioning in DBs complete all as specified and as directed Make of MCCB : Legrand Cat No 4202 39/ABB/L&T/GE Power

Supply and fixing MCCB with thermal magnetic release 415 volts 3 pole 100Amps capacity and breaking capacity 25 KA including necessary fixing/connectioning in DBs complete all as specified and as directed Make of MCCB : Legrand Cat No 4200 46/ABB/L&T/GE Power

Supply and fixing MCCB with thermal magnetic release 415 volts 3 pole 63Amps capacity and breaking capacity 16KA including necessary fixing/connectioning in DBs complete all as specified and as directed Make of MCCB : Legrand Cat No 4200 46/ABB/L&T/GE Power

Supply & Fix in replacement of MCB TP 63 Amps 415 Volts 3 phase all as specified complete including dismantling the old one

Supply and fix thermostatic expansion valve suitable for upto 40 TR capacity of compressor, including removing of unserviceable thermostatic expansion valve complete all as specified and as directed.

Supply and fix Phase Failure Relay (Single phase preventer) Auto Reset, 40 Volts. Unbalance, 1 CO Contact Make : MINILEC/MINITEC/BEC

Supply and fix Phase Failure Relay (Single phase preventer) Auto / Make : MINILEC/MINITEC/BEC Manual / Remote Reset Adj. Unbalance, 2 CO Contact

Material and Labour for complete servicing after pumping down Indoor/outdoor units of split AC complete by cleaning condenser/ Evaporator coil with air blower, wet servicing of condenser coil unit with caustic soda etc, replacement of sheet metal screws wherever necessary applying oil in fan motor bushes checking and rectifying the wiring defects, proper setting of thermostat & other electrical/ Refrigerent controls, cleaning the air filter, duly painted with one coat of red oxide to the inner side and two coat of spray painting to the outer side of the outdoor unit after remove the out door unit, connecting up all connections and testing after gas charging if required all as directed for Split type Air Conditioner up to 2 TR . Notes :- (i) The rate deemed includes for minor spares (ii) Gas shall be measured and paid separately under relevant item.

All as per item No 102 but window type AC

Supply and fix in replacement of new hermetically sealed compressor for 1.5 TR capacity split type AC including removing of unserviceable sealed compressor unit etc complete all as specified and directed

All as per item No- 104 above but of 2 TR

Removing defective unserviceable fan blades from window/split type air-conditioners up to 3 TR capacity and supply and fix new blade suitable for air-conditioners all as specified and as directed.

Disconnecting and taking down unserviceable overload relay from window/split type air-conditioner up to 2 TR capacity includign supply and fix new overload relay, testing and commissioning for satisfactory performance complete all as directed.

Disconnecting and taking down unserviceable thermostat from window /split type air-conditioner up to 2 TR capacity, supply and fix new thermostat, testing and commissioning the same for satisfactory performance complete all as specified and directed.

Disconnecting and taking down unserviceable starting capacitor from window/split type air-conditioner up to 3 TR capacity and supply and fix new starting capacitor 80/100 mfd. suitable for the AC and testing the same for satisfactory performance all as specified and as directed.

Material and labour for replacement of unserviceable AC power contactor of following capacity from the control panel in AC plants including reconnecting/testing complete all as specified and as directed.

(a) AC power contactor upto 16 Amps capacity 440 volts, 50 Hz, 3 phase Make: Siemens / Legrand / L&T

(b) AC power contactor up to 32 Amps capacity 440 volts, 50 Hz, 3 phase Make: Siemens / Legrand / L&T

(c ) AC power contactor up to 63 Amps capacity 440 volts, 50 Hz, 3 phase Make: Siemens / Legrand / L&T

ESSAR DIESEL SERVICE

R Tech Mech

UNIVERSAL ENGINEERING

mahadevi Enterprises

ESSAR DIESEL SERVICE

UNIVERSAL ENGINEERING

R Tech Mech

mahadevi Enterprises

Bidder Name

UNIVERSAL ENGINEERING

RAHUL ENTERPRISES

R Tech Mech

ESSAR DIESEL SERVICE

mahadevi Enterprises