REPAIR / MAINT AND REPLACEMENT OF DG SETS, AMF PANEL

Amount

M&L for repairs rectification / comprehensive maintenance , replacement of faulty service parts of complete fire alarm system installed in CSDO,AFRO, AFCAO, DIT, AFCME all as specified and as directed by Engineer-in-charge.NOTE FOR ITEM NO 1 ABOVE :- ALL DEFECTIVE PART WHICH ARE REQUIRED TO REPLACE SHALL BE MEASURED AND PAID SEPERATELY UNDER RESPECTIVE ITEMS AS SUPPLY ONLY (a) FIRE ALARM CONTROL PANEL : The functions of controls panel and indicating equipment will be checked by the operation of a trigger device in each zone. All fault indicator and their circuits will be checked by stimulation of fault conditions (b) HEAT DETECTOR : Heat detectors will be tested by aim a heat lamp, blow-dryer, or heat gun at the heat detector. The detector alarms should sound within three or four seconds after apply the heat source.(c) SMOKE DETECTOR : Smoke detector will be cleaned periodically so as to remove dust or dirt that accumulates on them due to local ambient conditions at least each detector is cleaned once in month. Smoke detectors will be tested by apply a small spray of smoke detector test aerosol. The detector alarms should sound within three or four seconds after apply the heat source. (d) MANUAL CALL POINT HOOTERS : All manual call points will be operated once a monthly by removing glass or by actual breaking of glass so as to ensure that system is capable of operation under alarm conditions and all hooters give proper sound (e) RESPONSE INDICATORS : All detectors which are placed in side a cabin of room will be tested by initiating the particular detector so as to ensure the proper working of response indicator (f) WIRING & CABLES : A visual inspection will be made so that structure or occupancy changes does not damage cables and sitting of trigger devices (manual call points smoke detector and heat detector.(g) MONTHLY LOG SHEET WILL BE MAINTAINED FOR MONTHLY INSPECTION AND TESTING : Monthly inspection and testing will be done in the monthly maintained log sheet. Log sheet and attendance register will be produced to the Engineer-in-charge duly complted on Ist day of every month.NOTE :- (a) Replacement of parts will be measured and paid seperately. (b) If service is not carried out by the contractor on due date Rs 1000.00 per day for each service recovery will be made.(c) Contractor will provide One Technician and One helper from 0900 to 1700 hrs in all working days for day to day services. (d) The maint shall be carried out through manufacturer representative or his authorised rep.

Supply and fix in replacement of microprocessor based automatic fire alarm control panel with power supply & battery charger having battery box for 5 Loop Micro processor based 2 wire fault tolerant loop, required loop networkable type (each loop accessing maximum 99 detectors and 99 modules ) fire alarm/detection control panel. The panel shall be able to give location of all fire/fault conditions of addressable units via the address codes. Further, the panel must be able to automatically switch ON /OFF respective control module whenever any alarm is triggered. The panel shall have rectifier, Loop cards, 80 character L C D unit to indicate Fire/Fault Signal with address and analog output, external/inbuilt printer to log all fire or fault events complete in all respects.The Panel Shallbe Sheet Steel Painted, scaled to IP30. The Panel Shall have 20 Zones with Individual LED Indicators, expandable to 80 LED Indicators. The Panel Shall have 3 Serial Ports.complete all as specified and directed by Engineer in Charge. Note: The total nos of DC battery of for item above, the rating and capacity as recommended by the OEM shall be included in the scope and the cost there of shall deemanded to be included in the item rates.

Supply and fix in replacement of microprocessor based automatic fire alarm control panel supply & battery charger having battery box for 2 Loop Micro processor based 2 wire fault tolerant loop, required loop networkable type (each loop accessing maximum 99 detectors ande 99 modules ) fire alarm/ detection control panel. The panel shall be able to automatically switch ON/OFF respective control module whenever any alarm is triggered. The panel shall have external/ inbuilt printer to log all fire or fault events complete in all respects. The Panel shall be sheet steel painted, painted scaled to IP30. The Panel shall have 20 zones with individual LED indicators, expandable to 80 LED indicators. The Panel shall have 3 serial Ports complete all as specified and directed by Engineer-in-Charge. Make - Honeywell. Note :- The total nos of DC battery of for item above the rating and capacity as recommended by the OEM shall be included in the scope and the cost there of shall deemanded to be included in the item rates.

Supply and fix in repplacement of microprocessor based automatic fire alarm control panel with power supply & battery charger having battery box for 2-8-Loop-Panel-Fire-Alarm-Control-Pane Intelli-Sense graphical LCD user interface and support for up to 200 fire zones by default allowing full EN54 compliance without additional hardware complete all as specified and directed by Engineer in Charge. Note: The total nos of DC battery of for item above, the rating and capacity as recommended by the OEM shall be included in the scope and the cost there of shall deemanded to be included in the item rates.

Supply and fix in repplacement of microprocessor based automatic fire alarm control panel with power supply & battery charger having battery box for 12 Zone conventional Panel , Zone wise LED Light zone wise isolation facility complete all as specified and directed by Engineer in Charge. Note: The total nos of DC battery of for item above, the rating and capacity as recommended by the OEM shall be included in the scope and the cost there of shall deemanded to be included in the item rates.

Supply and fix in replacement of SITC 08 Zone conventional panel with Hooter, zone wise fire fault LED and inbuilt MCP, zone wise LED Light zone wise isolation facility including Battery complete all as specified and directed by Engr-in-charge. Note: The total nos of DC battery of item above, the rating and capacity as recommended by the OEM shall be included in the scope and the cost there of shall deemanded to be included in the item rates.

Supply, installation, testing and commissioning in replacement of Intelligent Analog Addressable MuliticriteriaType Detector Complete with Dual LED, Hard Addressable Having rotary decade Address swicthes from 01-99, complete with Mounting Base Complete as required Conforming to BS 5839 Standards and Duly Approved by EN54/LPCB//UL as required Conforming to BS 5839 Standards and Duly Approved by EN54/LPCB//UL. complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of SITC Red Conventional Call point with LED and Resistor 470 OHM Flush Mounting Flexi Element complete all as specified and directed by Engr-in-charge.

Supply and fixing in replacement of SITC Conventional cum Strobe Flush Mounting Flexi Element complete all as specified and directed by Engr-in-charge.

Supply and fixing in replacement of Photoelectric smoke detector detects the smoke by a couple of infrared diodes. The principle of detection is granule in the smoke can re act infrared light. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The product in accordance with the networking approach is divided into 2-wire and 4-wire detectors complete all as specified and directed by Engineer-in-Charge.

Supply, installation, testing and commissioning in replacement of Analog Addressable type Active/ Passive Repeater Fire Alarm panel with Backlit LCD Display, having Controls For Reset, Mute, Accept , Silence alarms and Self Test Conforming to BS5839 Standards and Duly Approved by EN54/LPCB/VDS/UL/BSA complete all as specified and directed by Engineer-in-Charge.

Supply, installation, testing and commissioning in replacement of Intelligent Analog Addressable Type Manual Call Point having Surface or flush mounting Option fully complaint to EN54 having Rotary Decade Swicthes for Addressing from 01-99 complete with Back Box for Mounting Complete as required conforming to BS5839 Standards and Duly Approved by EN54/LPCB/VDS/UL/BSA complete all as specified and directed by Engineer-in-Charge.

Supply, installation, testing and commissioning in replacement of BG-MS-2 manual call point designed to provide a manual alarm interface to any conventional fire alarm control panel. ASES MCPs are made of CRCA sheet as per the IS standards. There is a transparent glass protecting the MCP from the front side. A small MS powder coated hammer is attached with the MCP, This is used to break the front glass to generate alarm in the system. All the MCP comes with a factory fitted back box for Surface or Semifllsh mounting on the wall complete all as specified and directed by Engineer-in-Charge.

Supply, installation, testing and commissioning in replacement of Manual Call Point Bi Directional wireless communication Fully intelligent Utilises standard low cost lithium battery technology Long battery life Fast response , Integral short-circuit isolator Bi-colour status LED, Non-frangible element fitted as standard (conforms to EN54) Surface or flush mounting, LPCB Approved to EN54 complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of Addressable Type Loop Powered Hooter Cum Strobe complete with Mounting Base as required conforming to BS5839 Standards and Duly Approved by EN54 / LPCB /VDS/UL/BSA complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of sounder with strobes are audio and visual notification device used to alert trained personnel to investigate possible emergency situations and to take appropriate action. Sounder with strobe is rich with features guaranteed to cut installation times and maximize profits. The strobe light consists of High glow LED Which give a strong light that can be visible from a long distance. These sounders are specially used in the noisey areas. These sounders can be used for indoor complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of wireless Addressable Type Loop Powered Hooter Cum Strobe complete with Mounting Base as required conforming to BS5839 Standards and Duly Approved by EN54/LPCB/VDS/UL/BSA complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of Intelligent Analog Addressable Type Control/Output Modules having option of RAIL or Surface Mounting with Tri Colour LED status Indicator with Built in Short Circuit Isolators having Visible Rotary Decade Address Swicthes from 01-99, for initiating Hooter/Sounder/Strobes etc dully approved to GEA GE1-082conforming to BS5839 Standards and Duly Approved by EN54/LPCB/VDS/UL/BSA complete all as specified and directed by Engineer-in-Charge

Supply and fixing in replacement of Internal Printer Module complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of Modbus TCP/IP interface module. Requires an RS485 card to be fitted in the control panel & MI-RJ-45 Cable complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of HFP AP-CRLS Local LCD Control Repeater,Semi-Flush Mounting ,Power Supply 750mA complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement of wire to wireless translator module fixing and necessary connections complete all as specified and directed by Engineer-in-Charge.

Supply & fix in replacement of Wireless repeater allowing full EN54 compliance without additional hardware complete all as specified and directed by Engineer-in-Charge.

Supply, installlation, testing and commissioning in replacemnt of Hooter cum Strob Fits inside the Pro-Sense modular wall sounders and sounder beacons to make them wireless device complete all as specified and directed by Engineer-in-Charge.

Supply & fix in replacement of 4"x4" MS junction box for detector mounting complete all as specified and directed by Engineer in Charge.

Supply & fix in replacement of battery maintenance free 12 volt 24 AH complete all as specified and directed by Engineer in Charge.

Supply & fix in replacement of battery maintenance free 6 volt 7 AH complete all as specified and directed by Engineer in Charge.

Supply & fix in replacement of Duracell Rechargeable AA 2500mAh Batteries for wire alram panel complete all as specified and directed by Engineer in Charge.

Supply & fix in replacement of cable 2x1.5 sqmm PVC insulated armoured copper conductor and all fixing arrangements on walls complete all as specified and as directed by Engineer-in-charge. Note : The copper conductor cable of size 1.5sqmm shall be FRLS type.

Supply an fix in replacement only of rigid PVC conduit pipe conforming to IS-9537 (Part-III) with all fittings medium duty of size 20mm complete all as specified and directed by Engineer in Charge.

Maintenance and general servicing 'B' Check of following capacities DG set of any make including replacing of Engine Oil, oil filter, fuel filter, air Filter, fuel hose, water separator, By-pass filter, air cleaner and topping up of coolant etc. complete including general cleaning including cleaning of accoustic enclosures of DG set with the help of air blowers complete and if required replacing of O ring,nut, bolt,washers etc all as specified and as directed by the Engineer-In- Charge. (a) 30 KVA DG set

(b) 100 KVA DG set

(c) 125 KVA DG set

(d) 160 KVA DG set

(e) 250 KVA DG set (ii) Cost of spares including above quoted rate under respective items here-in-after.

Disconnecting all electrical cable connections from the dynamo assembly and taking down the dynamo assembly for carrying out repairs and complete overhauling the system including replacing the unserviceable parts like Carbon brushes, Bearings, Armature. Burnt out coils etc. reassembling and re-fixing the dynamo assembly to its original position and reconnect all disconnected the cable connections including testing complete of the following capacities of DGs all as specified and directed by Engineer - in - charge. (a) 30 KVA DG set

(b) 100 KVA DG set

(c) 125 KVA DG set

(d) 160 KVA DG set

(e) 250 KVA DG set

Supply & Fix of 24 Volts 30 Amps Battery Charger panel mounting type including removing of the unsv from the existing position complete all specified and directed by Engr- in- charge.

Supply and fix in replacement of lead acid Maintenance free batteries 180 AH, 12 V, 25 plates complete all as specified and directed.Make: Exide/Amarron/SF sonic

Supply and connect maintenance free lead acid battery 12 Volt, 150 AH. complete all as specified and directed.Make: Exide/Amarron/SF sonic

Draining out the fuel from the fuel tank of DG Set of various capacity and keeping it in separate container, disconnecting all the fuel lines and other mechanical connections and taking out the fuel tank for cleaning, cleaning the fuel tank both internally and externally by removing all the accumulated dust / sediments, leak testing the tank and welding / brazing and re-fixing the tank to its original position, replacing the drain plug and PVC pipe protected with steel flexible pipe, calibrating the fuel tank, refilling the drain out fuel back into the tank and provision of locking arrangements complete all specified and directed by Engineer- in- charge.

Repairs to radiator of copper/aluminium all types taking out by disconnecting from DG set locating the leaking places and trnasposting to workshop for soldering / brazing complete in cleanibg with acid and refixing in position complete all as direcetd incl replacement of hoses with new one for DG sets of capacity 30 KVA

Repairs to radiator of copper/aluminium all types taking out by disconnecting from DG set locating the leaking places and trnasposting to workshop for soldering / brazing complete in cleanibg with acid and refixing in position complete all as direcetd incl replacement of hoses with new one for DG sets of capacity 100KVA

Repairs to radiator of copper/aluminium all type taking out by disconnecting from DG set locating the leaking places and trnasposting to workshop for soldering / brazing complete in cleanibg with acid and refixing in position complete all as direcetd incl replacement of hoses with new one for DG set of capacity 125/140 KVA

Repairs to radiator of copper/aluminium all type taking out by disconnecting from DG set locating the leaking places and trnasposting to workshop for soldering / brazing complete in cleanibg with acid and refixing in position complete all as direcetd incl replacement of hoses with new one for DG set of capacity 250 KVA

Disconnecting and taking down the defective / unserviceable DC wiring and rewiring with same size of cable including supply and replacing of complete wire with flexible pipe, control cable including testing complete for following capacities of DG Set complete all specified and directed by engineer- in- charge :- (a) 30 KVA DG set

(b) 100 KVA DG set

(c) 125 KVA DG set

(d) 160 KVA DG set

(e) 250 KVA DG set

Supply anfd fill distilled water of best quality sealed packing complete all as specified and complete by Engineer-in-Charge.

M&L for servicing of AMF panel of DG set of capacity 125 KVA cleaning of AMF panel, rectification of defect rewiring replacement of D/S indicator,fuse, timer. and new indicator of complete AMF panel and replacement of unserviceable relays under respective item of this schedule complete all as directed by Engr-in-charge.

M&L for servicing of AMF panel of DG set of capacity 160 KVA cleaning of AMF panel, rectification of defect rewiring replacement of D/S indicator,fuse, timer. and new indicator of complete AMF panel and replacement of unserviceable relays under respective item of this schedule complete all as directed by Engr-in-charge.

M&L for servicing of AMF panel of DG set of capacity 250KVA cleaning of AMF panel, rectification of defect rewiring replacement of D/S indicator,fuse, timer. and new indicator of complete AMF panel and replacement of unserviceable relays under respective item of this schedule complete all as directed by Engr-in-charge.

M&L for repairing of standard starter panel mounted on engine rectifiying deffects including replacement of minor parts ,servicing of panel of DG set of capacity 125 to 250 KVA DG set complete under respective item of this schedule complete all as directed by Engr-in-charge.

Supply and fixing in replacement of Auto voltage regulator relay 415V AC as exists.

Supply and fixing in replacement under voltage relay 300-400V as exists.

Suppy and fixing in replacement Electronic timer 240V AC, adjustment time 6-60Sec as exists.

Supply and fixing in replacement Engine start relay, 12V DC as exists.

Supply and fixing in replacement reverse power relay, 415V AC as exists.

Supply and fixing in replacement of copper terminal end suitable for batteries of capacity 12V 180AH

Supply & Fix in replacement of Earth leakage relay, 240V AC complete all specified and directed by Engineer- in- charge.

Supply & Fix in replacement of digital multi function meter to read voltage, current and power factor including set of CT-1 each complete all specified and directed by engineer- in- charge.

Supply & Fix in replacement of 3 pole power contactor MNX 185 , 185 Amps complete all specified and directed by engineer- in- charge.

Supply & Fix in replacement of 3 pole power contactor MNX MNX 42-60 , 42-60 Amps complete all specified and directed by engineer- in- charge.

Supply & Fix in replacement of 3 pole power contactor MNX 225, 225 A complete all specified and directed by engineer- in- charge.

Supply & Fix in replacement of 3 pole power contactor MNX-355, 355 A complete all specified and directed by engineer- in- charge.

Supply & Fix in replacement power contractors in built 1 No + INC No auxiliary 3 pole AC 220 Volts type MNX – 12, 30 A complete all specified and directed by engineer- in- charge.

Supply & Fix in replacement of 3 pole power contactor MNX 40, 40 A complete all specified and directed by Engineer- in- charge.

Supply & Fix in replacement of 3 pole power contactor MNX 32, 32 A complete all specified and directed by Engineer- in- charge.

Supply & Fix in replacement of 3 pole power contactor MNX 70, 70 A complete all specified and directed by Engineer- in- charge.

Supply & Fix in replacement power contractors front Add on aux, contact block in built 3 No + 1NC No auxiliary 3 pole AC 220 Volts type MNX (CS9411), 23 to 40 A complete all specified and directed by engineer- in- charge.

Supply & Fix in replacement of side mounting add on aux contact block MNX 1 No + 1 NC complete all specified and directed by Engineer- in- charge.

Supply and fix in replacement coil suitable for contactor MNX 185 / MCX 33 with coil voltage 240/415 V

Supply and fix in replacement coil suitable for contactor MNX 225/MCX 34 with coil voltage 240/415 V

Supply and fix in replacement coil suitable for contactor MNX 355/MCX - 43 with coil voltage 240/415 V

Supply and fix in replacement coil suitable for contactor ML-4 with coil voltage 240/415 V

Supply and fix in replacement coil suitable for contactor MCX-41 with coil voltage 240/415 V

Supply and fix in replacement coil suitable for contactor MCX-33 with coil voltage 240/415 V

Supply & Fix in replacement of solenoid switch suitable including all necessary arrangement complete all specified and directed by engineer- in- charge

Supply and replace engine oil from engine oil sump with suitable grade oil SAE-20W40 complete all as directed

Supply & Fixing in replacement self starter for suitable of 30 KVA DG set capcity including all necessary electrical connections all specified and directed

Supply & Fixing in replacement self starter for suitable of 100 KVA DG set capcity including all necessary electrical connections all specified and directed

Supply & Fixing in replacement self starter for suitable of 125 KVA DG set capcity including all necessary electrical connections all specified and directed

Supply & Fixing in replacement self starter for suitable of 160 KVA DG set capcity including all necessary electrical connectionsall specified and directed

Supply & Fixing in replacement self starter for suitable of 250 KVA DG set capcity including all necessary electrical connections all specified and directed

Supply & Fixing in replacement self starter mountain bracket made of MS iron angle to suitable size of existing shape and make 100/125/160/250 KVA DG set capcity including all necessary electrical connections all specified and directed

Replacement of unserviceable fan belt with provided new fan belt DG set pf capacity 125- 160 KVA complete all as directed Engineer-in-Charge.

Replacement of unserviceable fan belt with provided new fan belt DG set pf capacity 250 KVA complete all as directed Engineer-in-Charge.

M & L for fixing in replacment of belt water pump ( set ) in 100/125 KVA DG set for greevs all as specified and directed by Engineer-in-charge

M & L for fixing in replacment of belt water pump ( set ) in 160KVA DG set all as specified and directed by Engineer-in-charge

M & L for fixing in replacment of belt water pump ( set ) in 250 KVA DG set cummins all as specified and directed by Engineer-in-charge

M&L for locating fault in LT/HT (1.1/11 KV grade) underground cable laid in trenches by locating fault with the help of electronic fault locator machine comprising of surge generator pulse ECHP fault location with high frequency distance calculator etc. Excavation in any type of soil strata exposing the cable fault removal of deteriorated position of cable treating of cable and keeping the same ready for jointing work for cables of size upto 400 Sqmm 3.5 core/ 300 sq mm 3 core. The fault locating equipment will be brought to site with 02 hours of instruction received from Engineer-in-Charge complete all as specified and as directed.

Supply and fixing in replacement aluminium Tube terminal ( thimbles) of size 50 to120 Sqmm XLPE Cable.

Supply and fixing in replacement aluminium Tube terminal ( thimbles) of size 150 to 240 Sqmm XLPE Cable.

M/L for de-scaling / Servicing of radiator unit of DG set capacity 30 to 250 KVA including draining water, filling & circulating chemical and flushing complete including minor spare as inlet and outlet hose pipes of required size, jublee clamps etc as required and as directed by Engineer-in-Charge.

S & Fixing in repairs of PT fuel pump by dismantling, transporting, repairing and calibration, testing and commissioning of PT fuel pump for 30 KVA DG set including the replacement of all service kits, pulsvation damper, tacho drive shaft and seal, gear drive shaft , bearing, weight carriers, etc all as specified and directed by Engineer-in-charge

(a) 100 KVA DG set

(b) 125 KVA DG set

(c) 160 KVA DG set

(d) 250 KVA DG set

M/L for repair to turbo charger of DG set capacity 250 KVA from authorized vendor including testing on test bench complete all directed by Engineer-in- Charge.

Supply and fixing oil safety switch to engine of 250/160/125/100/30 KVA DG set as per existing and as directed by Engineer-in-Charge.

Supply and fixing oil safety switch to engine of 250/160/125/100/30 KVA DG set as per existing and as directed by Engineer-in-Charge.

Supply and fixing in replacement the corrosion resistor as per existing to the Engine of DG set capacity 125 and 250 KVA complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing in replacement gear tachometer for DG set of capacity 100. 125 & 160 KVA as per existing and all as specified and directed by Engineer-in-Charge.

S/F in replacement Hub and spider unit for fuel pump of DG set of capacity 250 KVA as per existing and all as specified and as directed by Engineer-in -Charge.

M/L for taking down of unsv injector set for caliberation of injector on test bench of DG set capacity 62.5 to 200 KVA complete all as specified and as directed by Engineer-in-Charge

Supply and fix in replacement exhaust manifold set of three piecescomplete with gaskets , studd mountings, nuts etc complete ( centre , rear and front) in 100/125/160/250 KVA DG set all as specified and as directed by Engineer-in-charge

M/L for repair including replacement of coils , bush/ bearings and other spares as required to alternator/dynamo unit of DG set of capacity 125/160/200 KVA complete all as directed by Engineer-in charge.

M/L to carry out the tappet setting after opening the top cover to DG set capacity 100/125/160 KVA including replacement of gasket and minor spares as required complete all as specified and as directed by Engineer-in-charge.

M/L to carry out the tappet setting after opening the top cover to DG set capacity 250 KVA including replacement of gasket and minor spares as required complete all as specified and as directed by Engineer-in-charge.

M/L to carry out the cylinder head servicing including servicing of valves intake, valve exhaust, guide valve, insert valve seat, pin guide, collet valve, lapping, replacement of gasket for 100/125/160 KVA DG set all as required and as specified by Engineer-in-charge

All as per item no.above above but capacity 250 KVA

M/L to repair the water pump of DG set 125 KVA including replacement of impeller, ball bearing, shaft, spacer, plug and seal all as required and as directed by Engineer-in-charge.

S/F timer unit to AMF panel of DG set as per existing and providing control connections all as directed by Engineer-in-Charge.

Supply & fixing in replacement of old unsv MCCB 400 Amps TP 415 volts 35 KA with adjustable thermal and adjustable magnetic setting all as specified and directed by Engr-in-charge.

Supply & fixing in replacement of old Unsv MCCB 250 Amps TP 415 volts 35 KA with adjustable thermal and adjustable magnetic setting all as specified and directed by Engr-in-charge.

Supply & fixing in replacement of Unsv MCCB 200 Amps TP 415 volts 35 KA with adjustable thermal and adjustable magnetic setting all as specified and directed by Engr-in-charge

Supply & fixing in replacement of Old Unsv MCCB 125 Amps TP 415 volts 35 KA with adjustable thermal and adjustable magnetic setting all as specified and directed by Engr-in-charge.

M & L for supply & providing asbestos rope 12 mm dia for wrapping the exhaust pipe of DG set all as directed by Engineer-in-charge

M & L for fixing in replacement of Air filter of 125/160 KVA DG set all as specified and directed by Engineer-in-charge

M & L for fixing in replacement of Air filter of 250 KVA DG set all as specified and directed by Engineer-in-charge

M & L for repair and reconditioning the starting motor of kirloskar / cummins / Greaves make including taking out the defective starter from 100/125 KVA /160/ KVA capacity DG set , complete dismantling and repair and replacing the carbun brushes with holder, solenoid switch assly, bush, commutator unit, starting coil, etc refixing the same in the DG set and connecting with the circuit including all required items, starting and testing all as specified and directed by Engineer-in-charge (Note- rate quoted shall be for removing , refixing incl overhauling of starter & spares reqd will be measured and paid separately, Supply of following Items

carbon brush set with holder

Solenoid switch assembly with bush

commutator unit

stator starting coil unit complete

stator running coil unit complete

M & L for repair and reconditioning the starting motor of kirloskar / cummins / Greaves make including taking out the defective starter from 250 KVA / capacity DG set , complete dismantling and repair and replacing the carbun brushes with holder, solenoid switch assly, bush, commutator unit, starting coil, etc refixing the same in the DG set and connecting with the circuit including all required items, starting and testing all as specified and directed by Engineer-in-charge (Note- rate quoted shall be for removing , refixing incl overhauling of starter & spares reqd will be measured and paid separately, Supply of following Items

carbon brush set with holder

Solenoid switch assembly with bush

commutator unit

stator starting coil unit complete

stator running coil unit complete

Charges for attending and rectifying the DG set ( Engine, AMF panel, control panels and Alternator), Breaker all electrical complaints as and when required for smooth operation of DG set as directed by Engineer-in-charge

M & L for taking down stator assembly of alternator by disconnecting electrically and mechanically taking to work shop for rewinding incl removing burnt coils, insulating material complete cleaning with CTC and rewinding with same gauge ISI marked winding wire complete with ISI marked insulating paper and Dr Beck varnish baking / heating and bringing back to installatin refixing , connecting elecrtically and mechanically and testing on completion of work complete all as directed for DG set of capacity 100/125/160 KVA

M & L for taking down stator assembly of alternator by disconnecting electrically and mechanically taking to work shop for rewinding incl removing burnt coils, insulating material complete cleaning with CTC and rewinding with same gauge ISI marked winding wire complete with ISI marked insulating paper and Dr Beck varnish baking / heating and bringing back to installatin refixing , connecting elecrtically and mechanically and testing on completion of work complete all as directed for DG set of capacity 250 KVA

S & fixing in solid state potentiometer under cummins part no. 3877372 in 100/125/160/250 KVA and testing as specified and directed by Engineer-in-charge

S & Fixing Push button ( 2 nos ) for ON / Off to AMF panel and connecting with control circuit connection and testing all as specified and directed

M & L for supply and fixing coolant hose set 1 no and set of clamps including connecting with radiator all as specified and directed by Engr-in-Charge

Supply only coolant for radiator suitable for DG set 100/125/160/250 KVA Make- Cummins/ Cotton greave/ Kirloskar under part no. 3167215,all as per manufacturers recommendations

M & L for repair and re fixing FIP solenoid switch in 100/125/160/250 KVA DG Set all as specified and directed.

S & F start and stop relay 12 V/24 V DC suitable for AMF Panel capacity of 100/125/160/250 KVA all as specified and directed.

S & Fixing in repairs Lub oil pressure transducer make Cummins Part no.3392445 in 100/125/160/250 KVA DG set and connecting with DG set system all as directed by Engineer-in-Charge

S & Fixing in repairs Low lub oil pressure safety make Cummins Part no.3408609 in 100/125/160/250 KVA DG set and connecting with DG set system all as directed by Engineer-in-Charge

S & Fixing in repairs High water temperature trip safety make Cummins part no.3408624 in 160 /200 KVA DG set and connecting with DG set system all as specifiied and directed by Engineer-in-charge

S & Fixing in repairs harness wiring make Cummins part no. 3056356 in 100/125/160/250 DG set and connecting with DG set operating system all as speecified and directed by Engineer-in-charge

S & Fixing in repair shutdown valve under make Cummins part no. 3239599 in 125/160 / 250 KVA DG set as specified and directed by Engineer-in-charge

M & L for PCC 1:2:4 type B1 using 20 mm graded stone aggregate for foundation of poles, pressure filter final finishing complete all as specified and as directed.

Supply and fix magnetic pick up part No. 3875360 make Cummins suitable for 100/125/160/250 KVA DG set

Supply and fix in replacement AVR unit Suitable for DG set 100/125 KVA incl connecting with alternator and control panel circuits, starting and testing all as specified and directed by Engineer-in-Charge make : Kirloskar / Altex

Supply and fix in replacement AVR unit Suitable for DG set 160 / 200 KVA incl connecting with alternator and control panel circuits, starting and testing all as specified and directed by Engineer-in-Charge

Supply and fixing in repairs rotating rectifier assembly make Cummins suitable for Cummins DG set 160/200 KVA

Supply and fixing in repairs rotating rectifier assembly make Cummins suitable for Cummins DG set 100/125 KVA

M & L for fixing in replacement of water pump of 100/125 KVA DG set Cummins all as specified and directed by Engineer-in-charge

M & L for fixing in replacement of water pump of 160/250 KVA DG set Cummins all as specified and directed by Engineer-in-charge

Malkit Singh and Bros

J.P. Enterprises