REPAIR / REPLACEMENT AND MAINT OF FLAME PROOF INTERNAL WIRING / ELECTRICAL FITTING / FIXTURES, FANS IN OTM ACCN AND TECH AREA UNDER GE (AF) TECH AREA AT AF STN AGRA

Amount

Taking down carefully aluminium/copper point wiring (light/fan/socket or power) complete including fitting fixtures such as switches, socket, ceiling rose, brackets, holders, bulk head/tube light fitting etc. and making good disturbed surface of walls/ floors etc. complete all as specified and directed

M&L for point wiring for hanger light complete with FRLS PVC insulated, PVC unsheated electric cable conforming to IS 694, 1100 volts grade, AC single core having stranded FRLS copper conductor of size 1.5 Sqmm nominal cross sectional area for phase and neutral drawn in and including1.6mm thick concealed ERW stove enameled rigid steel conduit ISI marked not less than 20mm dia with including 1.5 sqmm stranded copper conductor PVC insulated cable of green colour as earth continuity connected to common earth dolly and all sunk/terminal boxes and each fitting/ fixture, complete with all accessories all as specified and directed: - Note- . (i) The working height for hangar lights is appx 21 m above ground level. (ii) Cost of scafolding and other T&P . (iii) The maximum length to be considered in each point is 30.00 m. The contractor shall considered above aspect before quoting his rates. No extra claim shall be entertained.

One hanger light controlled by one MCB SP.

Two hanger light controlled by one MCB SP.

M&L Point wiring for One light/fan point controlled by one switch using approved colour coding as per IS, with Zero Halogen Flame retardant (HFFR), smoke free, non toxic, non corrosive installation cable with UNILAY construction copper conductor 1.5 Sq. mm (nominal area), single core, insulated and unsheathed stranded cable 1100 Volts grade ISI-694 marked TEC and FIA approved in & including heavy duty, electric resistance welded (ERW) stove enameled rigid steel surface mounted conduit of size not less than 20mm dia, heavy duty ISI marked as per IS:9557 (Part I) 1980 for one light points controlled by one Switch , including HFFR insulated unsheathed unitary construction copper conductor 1.5 Sq. mm nominal cross sectional area wire as earth continuity conductor up to common earth and connecting to earth dolly. All conduit accessories such as bends elbows Tee etc shall be Flame proof certified by CMRS Dhanbad etc complete all as specified and directed .

M&L Point wiring for socket point using approved colour coding as per IS, with Zero Halogen Flame retardant (HFFR), smoke free, non toxic, non corrosive installation cable with UNILAY construction copper conductor 2.5 Sq. mm (nominal area), single core, insulated and unsheathed stranded cable 1100 Volts grade ISI-694 marked TEC and FIA approved in & including heavy duty, electric resistance welded (ERW) stove enameled rigid steel surface mounted conduit of size not less than 20mm dia, heavy duty ISI marked as per IS:9557 (Part I) 1980 for one light points controlled by one Switch , including HFFR insulated unsheathed unitary construction copper conductor 2.5 Sq. mm nominal cross sectional area wire as earth continuity conductor up to common earth and connecting to earth dolly. All conduit accessories such as bends elbows Tee etc shall be Flame proof certified by CMRS Dhanbad etc copmplete all as specified and directed.

S&F in repair flame proof switch socket & plug combined controlled by single pole one way 16 Amp ON-OFF rotary switch. Flame proof switch socket & plug combined in LM6 cable termination box , 250V, 2P+earth complete all as specified and directed.

S&F in repair flame proof weather proof rotary switch with cable terminal box in cat aluminum alloy ( LM-6) construction, epoxy powder coated, single pole 16 Amp ON/OFF type, 230 V AC, certified by CMRS for Group IIA & IIB including compression glands etc complete all as specified and directed.

S&F in repair LED flameproof tube light fitting batten type CMRI certified suitable for single T8 tube of 16W/20W. Recommended for Gas/Vapour group of IIA & llB and Zone 1 & 2 .IP65 Protected LED flameproof made of aluminium alloy LM6 etc. complete with all accessories, prewired and including connecting up with suitable size of twin core twisted flexible copper conductor cable complete all as specified and directed.

S&F in repair concealed or fixed on wall sheet metal enclosure, single pole and neutral, AC, 240 volts, 8 way, with 200 Amps rated copper bus bar with metal double door and flush to wall including all cutting on wall and making good disturbed sufrace including two coats of white / colour washing / distempering etc to match the existing disturbed surfaces complete all as specified and directed .

S&F in repair MCB, SP, AC, 240 volts of 06 to 32 Amps capacity "C" series and making connections complete all as specified and directed.

S&F in repair MCB, SP, AC, 240 volts of 40 to 63 Amps capacity "C" series and making connections complete all as specified and directed.

S&F in repair isolator, SPN, AC, 240 volts of 6-32 Amps for inductive load connected through cable lugs of suitable size, complete all as specified and directed.

S&F in repair isolator, SPN, AC, 240 volts of 40-63 Amps for inductive load connected through cable lugs of suitable size, complete all as specified and directed.

M&L for flame proof and weather proof threaded type junction box JB/153 Upto 1" ET / M25 4 Way suitable for Flame Proof Exaust Fan of size 380mm (15") complete all as specified and directed

S & F in Repair sub main wiring with approved colour coding as per IS (Red, Black and green for single phase circuits) with two runs of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable (Red&Black colour) of size 6.0 sqmm drawn in and including steel rigid conduit not less than 32mm dia with its accessories, surface type, including one run of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable (Green colour) of size 6.0 sqmm as earth continuity and connected to common earth dolly complete all as specified & directed. Note:- Two runs of 6.0 sqmm cable & one run of 6.0 sqmm cable alongwith steel conduit including its accessories shall be measured and paid as one unit.

S & F in Repair sub main wiring with approved colour coding as per IS (Red, Black and green for single phase circuits) with two runs of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable (Red&Black colour) of size 4.0 sqmm drawn in and including steel rigid conduit not less than 32mm dia with its accessories, surface type, including one run of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable (Green colour) of size 4.0 sqmm as earth continuity and connected of common earth dolly complete all as specified & directed. Note:- Two runs of 4.0 sqmm cable & one run of 4.0 sqmm cable alongwith steel conduit including its accessories shall be measured and paid as one unit .

S&F in repair flame proof weather proof rotary switch 16 Amp with cable termination box in LM6 MCB single pole 6 to 16 Amp 10 KA , 220 volt 50 Htz , Single pole ON-OFF as per existing complete all as specified and directed.

S&F in repair flame proof weather proof rotary switch 25 Amp with cable termination box in LM6 MCB double pole 10 KA 220 volt 50 Htz , Double pole ON-OFFas per existing complete all as specified and directed.

S&F in repair flame proof flexible mild steel plug of size 300 mm long complete all as specified and directed.

S&F in repair 40 W , LED light fitting energy saving CIMFR certified flame proof wellglass in die cast aluminium housing with heat resistant toughened glass recommended for Gas/Vapour group of llA & llB and Zone 1&2 .IP65 complete all as specified and directed.

S&F in repair 60 W , LED light fitting energy saving CIMFR certified flame proof wellglass in die cast aluminium housing with heat resistant toughened glass recommended for Gas/Vapour group of llA & llB and Zone 1&2 .IP65 complete all as specified and directed.

M&L for disconnection and taking down any type and any watt tube light fitting from wall/ceiling for cleaning & repair including replacement of worn out parts to make it fully functional and re-fixing on existing location complete all as specified and as directed. Note : Worn out parts which are to be replaced will be measured and paid separately as supply only under respective items of BOQ .

Supply only in 20 W , Photon ultra plus LED tube light rod with new Ultra bright LED polycarbonate tubelight with <10% THD with very high efficacy suited for installation in existing old serviceable T8 tube light batten type fitting with G13 lamp holders and making electric connection complete all as specified and directed.

Supply only ultra bright LED PL-I light fitting with very high efficiency 18 watt LED 4pin suited for installation in existing 2G11 lamp holders. complete all as specified and directed.

S&F in repair 120 watt , LED, IP65 flood light fitting with lens energy saving,environment friendly , long life ,exclusive innovative die-cast aluminium housing complete all as specified and directed.

S&F in repair 150 watt , LED, IP65 flood light fitting with lens complete energy saving,environment friendly , long life ,exclusive innovative die-cast aluminium housing complete all as specified and directed.

S&F in repair highbay light 200 watt , IP66 light fitting with 150 Lm/w complete energy saving,environment friendly , long life ,exclusive innovative die-cast aluminium housing complete all as specified and directed.

S&F in repair LED street/security light fitting of 120 Watt complete with new generation energy saving and environmental friendly long life versatile pressure die-cast aluminium IP 66 roadway luminarise with high power LEDs, fixed on walls with and including MS FI clamps , GI Pipe 40 mm dia, medium grade 1.5 mtr long in shape complete all as specified and directed.

S&F in repair LED street/security light fitting of 90 Watt complete with new generation energy saving and environmental friendly long life versatile pressure die-cast aluminium IP 66 roadway luminarise with high power LEDs, fixed on walls with and including MS FI clamps , GI Pipe 40 mm dia, medium grade 1.5 mtr long in shape complete all as specified and directed.

M&L for rewinding of burnt flame proof Wall mounting fan/ exaust fan/Pedestal fan (after opening and taking out burnt winding) with suitable size of super enameled copper winding wire as per existing/ original specification of exaust fan including proper insulation with varnish etc and testing on full load complete all as specified and directed for the following sizes:-

600 mm sweep, 230 Volt, AC 900 RPM.

300 to 400mm sweep, 230 Volt, AC 900 RPM.

457(18") mm sweep, 230 Volt, AC 1440 RPM.

Taking down of Wall mounted fan/Exhaust fan/Pedestal fan/ Air circulator of any size/ sweep/make from any height of building & dismantling/ opening of blade, stator rotor of ceiling fan for cleaning and servicing/ over hauling by providing oil /grease to the bearings/ bushes and replacement of defective/wornout parts/ spares i.e condenser, bearing, bush, canopy, rubber reel, MS clamp with nut, bolt & washers and locking split pin and reassembling, commissioning testing of ceiling fan including hanging the same on existing location/ place complete all as specified and directed. Note:- Replacement/Renewal of defective/ wornout parts/ spares of fan i.e condenser, bearing, bush, canopy rubber reel, MS clamp and nut, bolt, washers & locking split pin shall be measured and paid separately under respective items of BOQ as supply only.

Supply only of bush suitable for exaust fans, wall mounted and pedestal fans of flame proof any size & type complete all as specified and directed.

Supply only ball bearing suitable for exaust fans, air circulating fan, wall mounted and pedestal fans of Nos. 6201/6202 complete all as specified and directed.

Supply only ball bearing suitable for exaust fans, air circulating fan, wall mounted and pedestal fans of Nos. 6203/6204 complete all as specified and directed.

Supply only MS nuts & bolts of suitable sizes with split pin suitable for exaust fan / air circulating fan / wall mounted fan etc complete all as specified and directed.

Supply only condenser 2.5/ 4.0 mfd suitable for ceiling fans / exaust fans / wall mounted and pedustrial fans of any type & size complete all as specified and directed.

Supply only of aluminium blades suitable size for pedestal/ air circulator fan of 450/ 600mm sweep as per sample complete all as specified and directed.

S&F in repair louvers , suitable for flame proof exhaust fan of size 457 mm (18") complete all as specified and directed

S&F in repair blade , suitable for flame proof exhaust fan of size 457 mm (18") , complete all as specified and directed

S&F in repair bird catcher suitable for flameproof exhaust fan of size 457 mm (18") complete all as specified and directed

S&F in repair aluminium blade for flame proof padstal fan of size 457mm (18") complete all as specified and directed

S&F in repair Wire guard for padstal fan of size 457mm (18") complete all as specified and directed

M&L for disconnection and taking down any type of flame proof heating blower for parashuit ,230 V ,250W-500W single phase with heating strip any type , watt, including cleaning, repair, overhauling and replacement of worn out parts to make it fully functional and re-fixing on existing location complete all as specified and as directed. Note :The Worn out parts which are to be replaced will be measured and paid separately as supply only under respective items of BOQ .

Supply only flame proof heating strip 750watt 230v,single phase as per existing size& model suitable for heating blower complete all as specified & directed.

Supply only flame proof heeting strip 1.5kw 230v,single phase as per existing size& model suitable for heating blower complete all as specified & directed.

Supply only of adjustable type thermostat of range 30 degree Celcius to 85 degree Celcius, ISI marked as approved by GE suitable for heating blower complete all as specified & directed.

Supply only contactor (for any type flame proof heating blower for parashuit) 3 phase 20 Amp 415 V, complete all as specified & directed.

M&L for rewinding of burnt flame proof Heating blower moter of capcity 1/2HP,1440RPM (after opening and taking out burnt winding) with suitable size of super enameled winding wire as per existing/ original specification of heating blower moter including proper insulation & varnishing etc. and testing on full load complete all as specified and directed.

M&L for rewinding of burnt flame proof Heating blower moter of capcity 1 HP,1440RPM (after opening and taking out burnt winding) with suitable size of super enameled winding wire as per existing/ original specification of heating blower moter including proper insulation & varnishing etc. and testing on full load complete all as specified and directed.

M&L for repairing of parachute hanging devices installed at PP&RS including replacement of unserviceable parts and control wiring, contactor etc and servicing of motors to make the parachute hanging devices serviceable as directed by Engineer-in-charge and specified in users manual of manufacturer for smooth operation all as specified and directed. Note:- The contractor's quoted rates is deemed for include the following aspect (i)The contractor has to visit the site of parachute hanging device installed at PP&RS before quoting the rates. (ii) The contractor has to provide all special T&P to access the parachute hanging device for neccessary repairs (iii) The contractor will appproach the OEM/rep of OEM for any special guidance for repair to hanging devices if required for smooth functionf (iv) Testing of parachute hanging devices with full satisfaction of user and Engineer-in-charge after carrying out necessary repair work.

Taking down old serviceable LT cable of size 10 to 50 Sqmm, 3.5/4 core armoured and refixing on wall with suitable size of MS clamps and supporting plates of fixed with suitable size of screws and reconnecting at both ends complete all as specified and directed.

GUPTA ENGINEERING WORKS (BID ID -3202321)

M/S SINGH ELECTRIC CO (BID ID -3202128)