Annual Operation and Maintenance Contract for E and M Installations at C. A. Rajkot. For 1 year (Yr 2022-23)

Amount

Operation & Maintenance of Electrical & Mechanical Installations of operational & non-operational areas of the Airport including GLF, CCR Panels, conveyor belts involving operation of conveyors, pump sets involving operation of pumps and minor repairing as per specification & conditions attached, attending to complaints / faults / breakdowns ensuring serviceability, satisfactory working condition of the system / preventive maintenance, maintenance of records/ documentation etc. as per the detailed specification terms & condition on all days including Sundays and holidays in 03 (three) shift basis and also as & when required basis etc as required. (Highly Skilled-3; Skilled-6; Semi-Skilled-7; Un-Skilled-6. The above mentioned minimum strength of labour is exclusive of reliever. Reliever as per site requirement shall be considered in addition to the minimum strength while quoting rate for this item.)

Provision of additional hour required for operations due to delay in flight, emergency, major maintenance works. Beyond the scope of item no. 1 on daily basis. (Highly Skilled)

Provision of additional hour required for operations due to delay in flight, emergency, major maintenance works. Beyond the scope of item no. 1 on daily basis. (Skilled)

Provision of additional hour required for operations due to delay in flight, emergency, major maintenance works. Beyond the scope of item no. 1 on daily basis. (Semi skilled)

Provision of additional hour required for operations due to delay in flight, emergency, major maintenance works. Beyond the scope of item no. 1 on daily basis. (Un skilled)

Inspection, servicing and testing of 3 Pole, 800A, 26.3 KA, 11KV, HT Vaccum circuit Breakers (1 No. Incoming + 02 Nos. Outgoing) (Make: Sudhir Power .Ltd.) installed at power house at Rajkot Airport inlcuding carrying out the following tests & preventive maintenance alongwith submission of the test reports from the authorised service dealer of Sudhir/Kirloskar /L&T /Simens / Areva / Jyoti complete as per site requirement. (a) General inspection (b) Wiring check including control cirucuit and indications (c) IR test between poles to poles, between poles to earth in closed condition and between pole to pole in open condition. (d) Continuity of power contacts. (e) Continuity of auxiliary contacts (f) Resistance measurement of tripping coil (g) Closing, tripping and inter- locking testing (h) Tripping through relay operation (i) Insection, servicing and testing of CT & PT

Inspection, Servicing, Calibration and Testing of C&S Make Type CSENEX- I 250, O/C + E/F with IDMT & RS485 PORT relay Installed at HT Panel of power house at Rajkot Airport from NABL accrediated labs including carrying out the following and submitting reports complete as per the site requirement. (a) General inspection (b) Wiring check (c) IR value test (d) Continuity of plug shifting taps and plug bridge shorting contacts (e) Secondary injection test including pick up current of IDMT element etc.

Inspection, servicing, calibration and Testing of auxiliary and tripping relays (Control, alarm, indication and other auxiliary duties in ac or dc systems) at power house (HT Panel) at Rajkot Airport from NABL accrediated labs including carrying out the following and submitting reports complete as per the site requirement. (a) General inspection (b) Wiring check (c) IR value test (d) Tripping check

Inspection, Servicing & Testing of L&T/ Schneider Make Air circuit breakers ( 800 Amp) at Power House at Rajkot Airport from authorized service dealer of Sudhir/Kirloskar /L&T /Schneider/Simens / Areva / Jyoti including carrying out the following and submitting test reports complete as per the site requirement. (a) General inspection (b) Wiring cheking including control and indications (c) IR test between poles to poles and poles to earth. (d) Continuity of power contacts. (e) Continuity of auxiliary contacts (f) Resistance measurement of tripping coil (g) Closing, tripping and inter- locking testing (h) Tripping through relay operation (i) Secondary injection test of In-bult thermal and magnetic release and calibration of the same

Dehydration and filtration of transformer oil at AAI site includnig testing the BDV and acidity before and after testing and submission of test reports etc. as required for following Transformes. a) 630 KVA Transformer (Make: Sudhir)

Supply and topping of transformer oil complete as per the site requirement.

Annual Servicing i.e healthcheckup of CCR of 4KW to 20 KW capacity of NASU make by OEM.The scope of item includes inspection of all lthe parts of CCR, servicing , checking of wiring for healthiness etc. and submission of test reports complete as per site requirement.

Testing, servicing, adjustment, calibration and submission of calibration certificate (from NABL accredited lab) of following instruments including minor repair etc. compete as required. Digital Lux meter,Make-Mextech LX-1010B,Range-2000-50000 lux

Testing, servicing, adjustment, calibration and submission of calibration certificate (from NABL accredited lab) of following instruments including minor repair etc. compete as required. Electronic Digital Micrometre, Make- Aerospace, Range-0-25 mm, Acuuracy-0.001mm

Testing, servicing, adjustment, calibration and submission of calibration certificate (from NABL accredited lab) of following instruments including minor repair etc. compete as required. Digital vernier caliper, Make-Yuri, Range-200x.01mm

Testing, servicing, adjustment, calibration and submission of calibration certificate (from NABL accredited lab) of following instruments including minor repair etc. compete as required. Digital Earth resistance tester

Rewinding of the following Fans & Pumps with copper wire of required size including alignment, bearing replacement, less for dismantled copper wire, etc. complete as reqd. Celling Fans 36"/48"/56", 230V

Rewinding of the following Fans & Pumps with copper wire of required size including alignment, bearing replacement, less for dismantled copper wire, etc. complete as reqd. Wall fans 60-100W, 230V

Rewinding of the following Fans & Pumps with copper wire of required size including alignment, bearing replacement, less for dismantled copper wire, etc. complete as reqd. Exhaust Fans/ Air cooler Fans

Rewinding of the following Fans & Pumps with copper wire of required size including alignment, bearing replacement, less for dismantled copper wire, etc. complete as reqd. 1-2 HP Motor all category (pump, kitchen utensil etc.)

Rewinding of the following Fans & Pumps with copper wire of required size including alignment, bearing replacement, less for dismantled copper wire, etc. complete as reqd. 5HP Horizontal/ Vertical Submersible Pump Motor

Rewinding of the following Fans & Pumps with copper wire of required size including alignment, bearing replacement, less for dismantled copper wire, etc. complete as reqd. 7.5HP Horizontal/ Vertical Submersible Pump Motor

Rewinding of the following Fans & Pumps with copper wire of required size including alignment, bearing replacement, less for dismantled copper wire, etc. complete as reqd. Siron Motor / Grass cutting motor (Upto 2.5 HP)

Painting of following poles in 2 coats by using Aluminium paint of approved make (Asian / Berger) including pole boxes, cleaning of surface etc., as required including rewriting the identification Sl.No. 50 mm Gl pipe pole of length not exceeding 3 Mt.

Painting of following poles in 2 coats by using Aluminium paint of approved make (Asian / Berger) including pole boxes, cleaning of surface etc., as required including rewriting the identification Sl.No. Tubular street light poles of length not exceeding 10 Mt.

Painting of following poles in 2 coats by using Aluminium paint of approved make (Asian / Berger) including pole boxes, cleaning of surface etc., as required including rewriting the identification Sl.No. Lattice type flood light mast of length not exceeding 16 Mt.

Painting of following poles in 2 coats by using Aluminium paint of approved make (Asian / Berger) including pole boxes, cleaning of surface etc., as required including rewriting the identification Sl.No. Lattice type DG silencer support of length not exceeding 7 Mt.

Painting of following poles in 2 coats by using Aluminium paint of approved make (Asian / Berger) including pole boxes, cleaning of surface etc., as required including rewriting the identification Sl.No. Perimeter lighting pole 75mm dia up to 3Mt.

Painting of GLF fitting including base plate in installation position with two coats of synthetic enamel paint of yellow colour of make (Asian / Burzer) to given an even shade including cleaning the surface with detergent etc, as required. H - indicator

Painting of GLF fitting including base plate in installation position with two coats of synthetic enamel paint of yellow colour of make (Asian / Burzer) to given an even shade including cleaning the surface with detergent etc, as required. PAPI Units.

Painting of GLF fitting including base plate in installation position with two coats of synthetic enamel paint of yellow colour of make (Asian / Burzer) to given an even shade including cleaning the surface with detergent etc, as required. Runway/ Taxi Elevated Light

Painting of GLF fitting including base plate in installation position with two coats of synthetic enamel paint of yellow colour of make (Asian / Burzer) to given an even shade including cleaning the surface with detergent etc, as required. Elevated SAPL Light

Painting of GLF fitting including base plate in installation position with two coats of synthetic enamel paint of yellow colour of make (Asian / Burzer) to given an even shade including cleaning the surface with detergent etc, as required. Windcone pole and arm

Spray Painting of sheet metal enclosures of electrical panels inside the power house, Pump room & ATC building & terminal building including cleaning the surface and one coats of grey or any other colour of make (Asian / Berger) including rewritting the identification the circuit, Protecting and covering the electrical accessories during painting and removing after work is over etc., as reqd.

Painting of sheet metal enclosures of electrical equipments such as feeder pilars, distribution boards, electrical panel, frame etc. including cleaning the surface and two coats of grey or any other colour of make (Asian / Berger) including rewritting the identification the circuit, Protecting and covering the electrical accessories during painting and removing after work is over etc., as reqd.

Painting of Exhaust fan up to 450 mm dia. etc. including cleaning the surface and two coats of grey or any other colour of make (Asian / Berger) including rewritting the identification the circuit, Protecting and covering the electrical accessories during painting and removing after work is over etc., as reqd.

Maintenance of two pole HT structure (11 KV) located in city side area of Rajkot Airport i/c. cleaning of terminals, tighting of nut bolts, to check status of HT fuse and leakage of Insulator, replacing minor spares etc. complete as required as per actual site requirement.

Repairing of Ground Flood Light stand (job includes welding, cleaning the surface and painting etc. as required)

Repairing of Hand Dryer (Job includes PCB replacement and all other parts for smooth functioning)

Maintenance, servicing & upkeeping of automatic air curtains i/c minor repairs, replacement of faulty spares parts (to be supplied by AAI) painting all as reqd. & as specified (Total no. of aircurtains = 10 nos.)

Annual Maintenance of platform type electronic weighing scale, i/c remote display unit installed at departure area by attending any numbers of breakdown calls including carring out of Government stamping/ Calibration, repairing/ replacement of PCB, Repair or Replacement of working parts, necessitated by fair wear and tear such as Key sheets, Rubber legs, "O" Rings, Fasteners, Electronic components, Transformer, adaptor, Solenoid coil and cables etc, taking rectification action, ensuring servicing/ satisfactory working condition of the system as per the detailed specifications, terms & conditions covered under this contract (Each one job/set per year).

Complete items of CPWD SCHEDULE OF RATES (ELECTRICAL)-PART I & II, DSR-2018 as and when required as per site. (Rates Shall be quoted in multiples e.g. 0.99 or 1.01% Below / Above, correspondingly amount shall be 1,20,000 x 0.99 = 1,18,000 or 1,20,000 x 1.01 = 1,21,200)

M/s BHARAT ELECTRIC, NAGPUR

Ascent Electrification Engineers

Manish Electricals

Techno Electricals

ABHISHEK INTEGRATIONS LIMITED

CENTRE TAP ENGINEERING

CIS GLOBAL INFRATECH PRIVATE LIMITED

PREMIER ENGINEERING TECHNICS PVT. LTD.