Annual Operation and Maintenance contract for the E and M Installations at Bhavnagar Airport for the year 2020-22

Amount

Annual Operation and Maintenance of Electrical & Mechanical Installations of Terminal Building, Air side & city side area of Terminal building, Power House, Car parking area, Pump Rooms, GLF installations, Operational Area, AAI Residential Colony, attending complaints/faults/ breakdowns ensuring serviceability, satisfactory working condition of the system by carrying out preventive maintenance, maintaining records/ documents as per requirements etc on all days including Sundays and holidays on 3 (Three) shift basis by deployning manpower as specified in special condition of contract etc. as required.

Inspection, servicing and Testing of Crompton Greaves Make 11 KV VCB through OEM or authorized service provider of OEM and submission of reports etc complete all as required.

Inspection, servicing and Testing of Voltamp Make 500KVA, Transformer through OEM or authorized service Provider of OEM submission of reports etc complete all as required.

Filtration and dehydration of transformer oil of 500 KVA, 11KV/433V Distribution Transformers including testing the BDV and acidity before and after filtration and submission of test reports etc. as required

Suppling and toping up the transformer oil in 500 KVA, 11KV/433V Distribution Transformers etc complete all as required.

Inspection, Servicing, Setting, Calibration and Testing of L&T make relays (Set of 2 over current plus 1 earth fault ) through OEM or authorised service provider of OEM I/c carrying out the following and submitting test reports. 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 & Testing of 1250 Amp/1000 Amp/800 Amps L&T Make Air circuit breakers through OEM or authorized service provider of OEM i/c carrying out the following test and submission of the test reports. a) General inspection b) Wiring checking including control and indications c) IR test between poles, between pole to earth between male and female contacts 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-built thermal and magnetic release and calibration of the same

Carrying out Calibration and Sensitivity of relay of following capacity NASU make Constant Current Regulator (CCR) by OEM and submission of reports etc., complete as required.

Rewinding and servicing of ceiling fan/ wall fan/exhaust fan with copper wire of required size, replacement of defective bearing and bush i/c to and fro transportation etc. complete as required. (all the dismantle Material belongs to contractor)

Ceiling Fan of all Size

Wall Fan

Exhaust Fan

Rewinding & servicing of the following capacity Submersible Motor pump sets with suitable gauge copper wire i/c varnishing, baking, replacement of faulty bush & bearing etc as required i/c transportation from site to contractor's workshop & back to site. (Dismantle Material belongs to contractor).

Rewinding and Servicing of the 1 HP Motor pump sets with suitable gauge copper wire i/c varnishing, baking replacement of faulty bearing and bushing etc as required i/c transportation from site to contractor's workshop & back to site. (Dismantle Material belongs to contractor

Painting of Street Light Pole of following height by applying 2 coats of Aluminium paint of approved make including pole boxes,brackets, cleaning of surface etc., as required including rewriting the Pole identification Serial Number etc complete all as required.

Up to 3 Mtr

Above 3 mtrs and upto 10 Mtr

Perimeter lighting pole up to 3 Mtr

Painting of HIRL / MIRL / SAPL fitting i/c base plate in installation position with two coats of synthetic enamel paint of yellow colour of approved make to given an even shade including, cleaning the surface with detergent, etc. removing old paints etc. as required.

Painting of following equpment by applying two coats of synthetic enamel paint of yellow colour of approved make to given an even shade including, cleaning the surface with detergent, etc. removing old paints etc. as required.

PAPI Units i/c base plate

H Indicator i/c base plate

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 approved make including rewritting/Marking the identification, Protecting and covering the electrical accessories during painting and removing after work is over etc., as required.

Decoration of Terminal building and associated area on the following special occassions/nationally important days/festivals by providing LED serial lighting and RGB type colour changing LED light ,creating special effects as per the nature of occassion up to the satisfaction of EIC including providing and fixing of all the accessories, tools & plants, arranging manpower, transportation of materials complete as per the requirements shown below - (i) Minimum no. of LED serial lighting - not less than 5000 LED lights. (ii) RGB pattern colour changing LED lighting for pillars of terminal building and for creating special effect as per reqirement (iii) Pixel Chaser light batten (With minimum 12 colour combinations) running linearly on the top of the building for a length of not more than 200 m.

On the occasion of Independence day/ Republic day Starting from 18.00 hrs on day before the occassion to 06.00 hrs on the day after the occasion.

On the occasion of Diwali Starting from 18.00 hrs. before 02 Days of Diwali till 06.00 hrs on day after Bhai dhooj i.e. minimum 04 days.

On the occasion of Christmas and New Year Starting from 18.00 hrs. of 24th December till 06:00 hours of 1st Januarary i.e minimum 07 days.

Tracing/Finding of cable fault of all type of 1.1 KV grade LT power cable of different sizes i.e. 3.5X25 sq.mm to 3.5X300 sq.mm Al cable by standard high precision cable fault locator machinen. The job also includes excavation of all type of soil to dig out the Cable for rectification of fault at the location of fault etc complete all as required

Calibration of PAPI Clinometer and submission of calibration certificate etc. complete as required.

Testing, Servicing, Adjustment and calibration of different types measuring instruments such as Digital insulator tester/digital multimeter/ digital clamp meter/ digital varnier calipers/ Digital Earth Resistance Testing Meter/Digital Thermometer/Digital Lux Meter and Submission of calibration certificate for each instrument etc. complete as required.

Execution of Complete items of CPWD Delhi schedule of rates (E&M) 2018.[Up to a Ceiling limit of Rs. 1,00,000 without GST]. The materials used for executing the DSR items shall be as per the approved make list of AAI, as enclosed with the tender document.

S. N ELECTRICALS

Ascent Electrification Engineers

Techno Electricals

CENTRE TAP ENGINEERING

Onix Structure Private Limited

Metropolitan Infrabuild Development And Services Pvt Ltd

Manish Electricals

ABHISHEK ASSOCIATES

M/s K.N.Construction

Adarsh electric works

Freaquer Corporation Pvt Ltd

Power And Instrumentation Guj Ltd