ARMO of ELECTRICAL AND MECHANICAL INSTALLATIONS AT DIU AIRPORT FOR THE YEAR 2021-23

Amount

Job contract for Operation and maintenance of Electrical & Mechanical installations at terminal building, old technical block, Power house,old fire station, MT Workshop, etc. i/c providing consumable material like cotton waste, oil, grease & other sundry material required for cleaning etc., attending minor faults of Equipments/ Repairs/ Replacement of defective components with AAI Supplied New Components, ensuring 100% Serviceability/ satisfactory working condition of the Systems, Routine and General Preventive Maintenance as per Standard Manufacturers' Practices and as per special conditions of contracts, Maintenance of Records and Log Books and reporting as and when required, complete Upkeeping of the Installations etc.,. The contractor has to deploy man power on each day as per special conditions of contract on all days including Sundays & Holidays as specified and as directed by Engineer-In-Charge as required.

Job contract for Operation and maintenance of Electrical & Mechanical installations at New ATC Tower cum technical block cum Fire Station and Fire Pump House i/c providing consumable material like cotton waste, oil, grease & other sundry material required for cleaning etc., attending minor faults of Equipments/ Repairs/ Replacement of defective components with AAI Supplied New Components, ensuring 100% Serviceability/ satisfactory working condition of the Systems, Routine and General Preventive Maintenance as per Standard Manufacturers' Practices and as per special conditions of contracts, Maintenance of Records and Log Books and reporting as and when required, complete Upkeeping of the Installations etc.,. The contractor has to deploy man power on each day as per special conditions of contract on all days including Sundays & Holidays as specified and as directed by Engineer-In-Charge as required.

Provision of additional hour required for operations due to delay in flight, emergency, major maintenance works beyond the scope of item no. 1 & 2, on hour basis as per following

High - Skilled

Skilled

Un - Skilled

Provision of services of Skilled Computer Operator cum Document Assistant for AGM(E-E) at RHQ,WR Mumbai on general duty (timing as decided by EIC) for maintenance of records and reporting as and when required on all days as directed and verified by EIC. (To be deputed at Mumbai)

Comprehensive Maintenance of following Capacity 230V/ 415V, 50 Hz wall mounted split type room Air conditioner by visiting once in a month and attending any numbers of breakdown calls including carrying out preventive maintenance by providing all necessary consumables and spares etc., complete as required as per special conditions of contract.

1.5 TR - First Year

1.5 TR - Second Year

2.0 TR - Second Year

3.0 TR - Second Year

Dismantling and shifting of 1.5 TR/2.0 TR Split type AC units i.e Indoor and oudoor units to AAI store/any location specified by AAI, including gas pumping down, pipes, cables etc.,complete as reqired. (As and when required basis)

Installation, testing and commissiong of 1.5 TR/ 2.0 TR Split type Air Conditioner including fixing the interonnection and delivery pipe line with cable between condenser and evaporator units, top up the gas etc as required. (As and when required basis)

Supply and fixing of refrigent pipeline for suction and deliverd line suitable for 1.5 TR/2.0 TR split AC units etc as required. (As and when required basis)

Comprehensive Maintenance of 5.5 TR Capacity 415V, 50 Hz Ductable type split Air conditioner having 01 No. 5.5 TR Outdoor unit i/c maintenance of ducts, diffusers/jet nozzels and refrigerant piping etc by visiting once in a month and attending any numbers of breakdown calls including carrying out preventive maintenance by providing all necessary consumables and spares etc., complete as required as per special conditions of contract. (Second Year)

Comprehensive Maintenance of 17 TR Capacity 415V, 50 Hz Ductable type split Air conditioner having 02 No. 8.5 TR Outdoor unit i/c maintenance of ducts, diffusers/jet nozzels and refrigerant piping etc by visiting once in a month and attending any numbers of breakdown calls including carrying out preventive maintenance by providing all necessary consumables and spares etc., complete as required as per special conditions of contract. (Second Year)

Comprehensive Maintenance of water cooler of various makes upto 80 Ltr capacity at different locations by visiting once in a month and attending any numbers of breakdown calls including carrying out preventive maintenance by providing all necessary consumables and spares etc., complete as per site requirement and as per special conditions of contract .

First Year

Second Year

Service contract by reputed service provider for 250 Ltr. Per Hour RO Plant by visiting once in a month and attending any numbers of breakdown calls including carrying out preventive maintenance complete as per site requirement.

Rewinding of the following Fans & Pumps with copper wire of required size including less for dismentled copper wire, alignment, bearing etc. complete as reqd.

Celling Fans 48"/56", 230V

Wall fans 100W, 230volt

Exhaust Fans upto 300mm sweep

Up to 1HP submersible Pump Motor (1-phase)

3HP Horizontal Submersible/centrifugal Pump Motor (3-phase)

Siron Motor (1-phase)

Carry out Health check up of 4KW CCR (NASU make) by OEM. The scope of item includes inspection of all parts of CCRs, servicing, checking of wiring etc. complete and submission of service reports by OEM as per site requirement.

Lifting and lowering of open well submersible pump including connection, testing etc. upto 5HP complete as required.

Overhauling and Servicing of 630 Amp 11 KV HT VCBs of JYOTI make by Deploying Authorised Service Personnel of Manufacturer/ Service Dealer/ Specialised Agency experienced in similar nature of work, provided at Power House/ Substation including drawing out of the VCB, opening the same, Inspection, Servicing, Cleaning of Contact Surfaces, Overhauling of Operating Mechanism, Lubrication of Moving Parts, Cleaning of CTs, PTs, Busbars and Chambers, Checking of Busbars and bus links, Replacement of Gasket of Panel, Checking of Electrical and Mechanical Operation, measuring of Contact Resistance, Checking of IR values, Testing of ON OFF Time, replacement of minor defective spares supplied by AAI (excluding supply of spares), Testing and Commissioning etc., as required. (Second Year)

Inspection/ Overhauling/ Servicing of ACBs of L&T Make of Various Capacities provided in the various LT Panels at Various Power House/ Substation by Deploying Authorised Service Personnel of Manufacturer/ Service Dealer/ Specialised Agencies experienced in Servicing of ACBs including cleaning of ACBs, opening the same, inspection, servicing, cleaning of contact surfaces, arc chutes, overhauling of operating mechanism, lubrication of moving parts, Checking of UV Coils, Trip Circuits, Checking of Control Circuits, replacement of minor defective spares supplied by AAI (excluding supply of spares), testing and commissioning etc., as required. (Second Year)

Calibration of Releases provided in various ACBs in various LT Panels, Testing of Tripping, Timing, etc., i/c adjustment of Settings if required at site by Secondary Injection Test as required. (Second Year)

Calibration of Auxillary Relays/Master Trip Relay provided in various HV/LV Panels, Testing of Insulation values, Pick-up Value, Drop Off, Burden etc., as required, conforming to IS 9124 - 1979 by Secondary Injection Test as required (Second Year)

Testing of 11 KV CTs (3 Nos. of Current Rating of Upto 400 Amps associated with Relays (OC/EF/Master) provided in various HV Panels, Tesing of Polarity, Ratio, Insulation values, Testing of Ammeter connected in the Panel, Marking of available CT Ratio, Checking of Trip Circuit and Breaker Operation/Tripping etc., as required, conforming to IS 9124 - 1979 by Primary Injection Test (Maximum upto 50% of Rating of CTs-Testing at 25% and 50% of Original Rating) as required. (Second Year)

Filtration of Transformer Oil of following Equipments conforming to IS 6792/72 and IS 1866 as required with up to date amendments, including transporting Filtration Plant and BDV Test Kit, Replacement of Silica Gel, Acidity Testing of Oil at Chemical Testing Lab, Submission of Reports, Checking of Cable Tightness, Gasketting of Cable End Boxes etc. as required. 500KVA 11KV/433V Transformer (Second Year)

Supply of Transformer Oil conforming to IS 335/1983 for topping up of oil for Transformer during filtration of Oil and for replacement of Oil for the Transformers. (Second Year)

Testing of Distrubution Transformer of following rating 11 / 0.433 KV i/c testing of Insulation resistance, Magnetising current, winding resistance with mico-Ohm meter and Magnetic balance, etc., as required. (Second Year)

Annual Maintenance Contract of Fire Hydrant System consisting of Jockey/ Electrical/ Diesel pumps with associated Electro Meachanical installations at Fire Pump house of ATS Complex, carrying out regular monthly checks required, attending breakdowns as and when required, carrying out B checks for Engines excluding supply of B check spares and other spares as required.

Maintenance of Intelligent Addressable Type Fire Alarm System [FAS] including all Associated Accessories such as microprocessor based panel, smoke detectors, hooters & MCP etc installed at following locations of all including Repairs and Maintenance, attending Faults of Systems, Replacement of Defective Components with AAI Supplied New Components, ensuring 100% Serviceability/Satisfactory Working Condition of FAS, Routine and General Preventive Maintenance on Monthly/Quarterly/Half yearly/Yearly Basis as per Standard Manufacturers' Practices, Break-Down Maintenance, Maintenance of Records/Service Reports and Reporting as and when required, complete Up-keeping of the Installations [FAS], as specified and as directed by Engineer-In-Charge as required.

ATC cum Fire station Honeywell make, 2 loop panel

Terminal Building 1 loop panel

Locating the Cable fault on LT feeder cables laid directly in ground/ duct/ pipe including providing Cable Fault Tracer (Rental) etc., as required.

Providing illumination with standard couloured serial lamps sets for one day on different occassions (Containing minimum 20 Nos of lamps per set) on the City side of Terminal building and ATC Tower cum Technical block cum Fire station building and trees as directed by the Engineer-In- Charge.

Providing illumination with multicolour LED colour wash flood light for one day on different occassions with required cables and all accessories to illuminate the fasia of the buildings as directed by the Engineer -In- Charge

Spraying Painting of Power Supply Installations with two coats of synthetic enamel paint of approved shade, quality and brand i/c scrapping and cleaning, providing putty wherever required, inscription etc., as required.

Carraying out the works for items covered in Delhi Schedule of Rates (DSR Electrical) 2018 published by CPWD as per CPWD specifications as required for an amount of Rs. 100000 /- (Note:- For guidance refer, "Guidance to tenderer" section of tender document.)

Supply of following sizes FR-LSH PVC insulated copper condutor cable (unsheathed), 1100 volt conforming to IS 694 of approved make and different colour etc as required. (90 Mtr length of each Roll)

Single core,1.5Sqmm Wire

Single core,2.5Sqmm Wire

Single core,4Sqmm Wire

Supply of Flat 3 core 4.0 sq.mm PVC insulated & PVC Sheathed industrial copper cable for submersible pump motors 1100V conforming to IS 694 with upto date ammendments.

Supply of following 3 Core PVC insulated and FR PVC round sheathed copper conductor (Flexible) industrial cable, 1100V conforming to IS:694. etc as required.

3Cx1.5Sqmm

3x2.5Sqmm

3Cx4Sqmm

Supply of following size & 1.1 kV grade, XLPE insulated and PVC sheathed aluminium conductor armoured Power cable conforming to IS:7098 (Part 1) with up to date ammendments.

3.5X 35 sqmm

3.5X 185 sqmm

3.5X 400 sqmm

4X 10 sqmm

4X 25 sqmm

Supply of following size PVC casing capping as reqd.

Casing caping (32mm) Patti

Casing caping (25mm) Patti

Casing caping (20mm) Patti

Supply & Fixing of uPVC truncking including coupler, elbow, tee, internal bend & external bend etc. complete as required of following size (in mm)

100 (width) x 50 (height)

150 (width) x 50 (height)

Supply of 1200mm sweep, double ball bearing ceiling fan suitable to operate on 240 volt , 50 Hz AC supply.

Supply of 400mm sweep, wall fan suitable to operate on 240 volt , 50 Hz AC supply.

Supply of 300mm sweep, 900RPM, heavy duty exhaust fan suitable to operate on 240V, 50Hz, AC supply complete etc.as required.

Supply of open well submersible pump (Horizontal Openwell Submersible Pump) 3HP, Head range 12- 28mtr,discharge range 8.8-3.1 LPS, Suction 65mm, Delivery 50mm, Impeller -Cast Iron, Motor Body -Cast Iron. Delivery Casing - Cast Iron, Shaft -Stainless Steel, winding copper,having IP 68 protection suitable for operation on three phase 440 V, 50Hz power supply. (make: kirloskar KOS-325 or its equivalent)

Supply of open well submersible pump (Horizontal Openwell Submersible Pump) 7.5HP, Head range 12- 24mtr,discharge range 27-14 LPS, Suction 100mm, Delivery 100mm, Impeller -Cast Iron, Motor Body -Cast Iron. Delivery Casing - Cast Iron, Shaft -Stainless Steel, winding copper, having IP 68 protection suitable for operation on three phase 440 V, 50Hz power supply.

Supply of Single phase DOL starter for 1 HP submersible pump suitable for operation on 220V, 50Hz AC power supply.

Supply of Three phase DOL starter for 4 HP submersible pump with single phase protection, suitable for operation on 440V, 50Hz AC power supply.

Supply of Piano type switch/socket/Plug Top of following type and rating suitable to operate on 240V AC Supply.

6A, 3PIN, Piano type Socket

6/10A, 3 PIN, Modular type Socket

10A/20A, 6 PIN, Modular type Socket

6A, 1WAY, Piano type Switch

6/10A, 1WAY, Modular type Switch

16/20A, 1WAY, Modular type Switch

5/6A Plug top

15/16A, Plug top

RJ11 Telephone Single Jack with shutter

TV Socket Single Outlet

RJ45 Computer Socket Cat 6

Step type fan regulator, 240V/50Hz

Supply of following type of switchgears suitable to operate on 220/440 volt 50 Hz AC supply etc. as required.

6-32A, SP, 10KA, MCB, C SERIES

20A, SPN, 10KA, MCB, C SERIES

32A, TPN, 10KA, MCB, C SERIES

40A, TPN, 10KA, MCB, C SERIES

63A, TPN, 10KA, MCB, C SERIES

40A, FP, MCB

63A, FP, MCB

Supply of complete indication lamp assembly with integrated LED of following colours.

Red/Yellow/Green

Digital Voltmeter (Similar to L&T Cat WL132010)

Digital Ammeter (Similar to L&T Cat WL131010)

Single phase Energy Meter (5-30A) with Box

Supply of 12V, 180 AH maintenance free battery having quick recharge facility with leak resistant design, provision of magic eye ready to use condition suitable for direct installation at the site.

Supply of minimum 36W recess mounting LED fixture size 2'x2',having minimum 100 lumens/watt, life of LED 50000 burning hours, IP 20, THD<10%, CRI min 80, pf 0.9 made out of extruded Aluminium/CRCA/Standard Alloy housing, prewired fixture complete with all accessories suitable for armstrong/grid ceiling and operation on 240V/50Hz AC supply etc. as required.

Supply of minimum 20W LED batten ,having minimum 100 lumens/watt, life of LED 50000 burning hours, IP 20, THD<10%, CRI min 80, pf 0.9 made out of extruded Aluminium/CRCA/Standard Alloy housing, prewired fixture complete with all accessories suitable for operation on 240V/50Hz AC supply etc. as required.

Supply of minimum 9W recessed LED Round Downlighter,having minimum 100 lumens/watt, life of LED 50000 burning hours, IP 20, THD<10%, CRI min 80, pf 0.9 made out of extruded Aluminium/CRCA/Standard Alloy housing, prewired fixture complete with all accessories suitable for operation on 240V/50Hz AC supply etc. as required.

Supply of minimum 80W LED highbay flood light,having minimum 110 lumens/watt, life of LED 50000 burning hours, IP 66, THD<10%, CRI min 70, pf 0.9 made out of high pressure die-cast Aluminium housing, prewired fixture complete with all accessories suitable for operation on 240V/50Hz AC supply etc. as required.

Supply of minimum 25W LED Streetlight illuminaire ,having minimum 110 lumens/watt, life of LED 50000 burning hours, IP 66, THD<10%, CRI min 70, pf 0.9 made out of high pressure die-cast Aluminium housing, prewired fixture complete with all accessories suitable for operation on 240V/50Hz AC supply etc. as required.

Supply of minimum 6W Surface mounted LED Square Downlighter,having minimum 100 lumens/watt, life of LED 50000 burning hours, IP 20, THD<10%, CRI min 80, pf 0.9 made out of extruded Aluminium/CRCA/Standard Alloy housing, prewired fixture complete with all accessories suitable for operation on 240V/50Hz AC supply etc. as required.

Supply of 200W, 6.6 Amp. Bi-pin Halogen lamp suitable for AMA make PAPI fitting complete with all accessories(Osram Cat No. 64386 or equivalent).

Supply of Bi pin Lamp Holder suitable for AMA make PAPI Lamp.

Supply of membrane (4040) suitable for 250 LPH RO plant installed at Diu Airport (Make - DOW or equivalent)

Supply of Filter (Candle Jumbo) suitable for 250 LPH RO plant installed at Diu Airport

Supply of dosing Chemical suitable for 250 LPH RO plant installed at Diu Airport

SKYLINE ELECTRICALS

Ascent Electrification Engineers

ABHISHEK ASSOCIATES

CENTRE TAP ENGINEERING

SHRADDHA ENGINEERING AND FACILITY SERVICES

CIS GLOBAL INFRATECH PRIVATE LIMITED