Airports Authority Of India has published Tender For Miscellaneous Electrical And Mechanical Works At Various Locations Of Aai, Bangalore. Submission Date for this Tender is 17-01-2024. Mechanical engineering Service Tenders in bangalore Karnataka. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | SH I : Internal /External Electrification Works |
| 2 | Supply of 2"X2" recess mounting, Remote operated LED Panel Light made out of CRCA/Aluminium housing with Opal/PMMA/Acrylic diffuser having minimum 3600 lumens outputwith colour tuning (CCT of 6500K, 4000K & 3000K) and RF based dimmable driver for intensity control from 0 - 100% in 4 or more steps along with suitable programmable remote control etc suitable for operation on 230V, 50Hz AC supply complete as per technical specifications (MAKE: ARRAYSTORM, Model : Metal Genysis / Make : HALONIX Cat no: HLFPR22-27-36-3CCT-RFD-DIMM or equivalent from the list of preferred makes) |
| 3 | Supplying of 2"X2" recess mounting LED type luminaire having minimum 3600 lumens output complete with electronic driver, made out of powder coated CRCA/Aluminium housing suitable for operation on 230 Volt, 50 HZ AC complete as per technical specifications. |
| 4 | Supplying of1"X1" recess mounting LED type luminaire having minimum 1800 lumens output complete with electronic driver, made out of powder coated CRCA/Aluminum housing suitable for operation on 230 Volt, 50 HZ AC supplycomplete as per technical specifications |
| 5 | Installation, testing and commissioning of surface/ recess mounted indoor type LED fixtures of all types including all accessories, connection with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable, suitable supporting arrangement etc. complete as required. |
| 6 | Supply, Installation, Testing and Commissioning of 40kA, Class B+C surge protection device suitable for single phase with neutral(230V, 50 Hz) AC system in suitable sheet steel enclosure and for mounting on wall/above LT Panel as per site requirements. |
| 7 | Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) - 6 way (4 + 18), Double door |
| 8 | Dismantling of existing Distribution Boards (of various sizes) by cutting the side of the walls and removing from the installed locations and filling the gaps with cement, finishing etc. complete as required. |
| 9 | Supply offollowing sizeXLPE insulated, PVC sheathed, Copper conductor Armoured cable of 1.1 KV grade conforming to IS 7098 (Part 1) : 1988 with upto date amendments etc. as required. |
| 10 | 4C X 10 sqmm |
| 11 | 4C X 16 sqmm |
| 12 | Supply offollowing sizeXLPE insulated, PVC sheathed, Aluminium conductor Armoured cable of 1.1 KV grade conforming to IS 7098 (Part 1) : 1988 with upto date amendments etc. as required. |
| 13 | 4C X 10 Sq.mm |
| 14 | 4C X 16 Sq.mm |
| 15 | 3.5C X 35 Sq.mm |
| 16 | 3.5C X 70 Sq.mm |
| 17 | Supply of 63mm dia (OD) HDPE pipe of PN 6, PE 80 grade conforming to IS: 4984 complete as per specifications and as required. |
| 18 | Laying of DWC/HDPE pipe upto 90mm OD along with all accessories like socket, bend, couplers etc. complete with fitting and cutting, jointing etc.direct in ground (75 CM below ground level) including excavation and refilling the trench but excluding sand cushioning, protective covering etc. completeas required. |
| 19 | Laying of DWC/HDPE pipe upto 90mm OD along with all accessories like socket, bend, couplers etc. complete with fitting, cutting, jointing etc.under bitumenous/concrete surface (75 cm below ground level) including dismantling/cutting the concrete surface/bitumen surface, excavation and refilling the trench, finishing the top surface with cement concrete 1:3:6 but excluding sand cushioning, protective covering etc. completeas required. |
| 20 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. |
| 21 | Above 35 sq. mm and upto 95 sq. mm |
| 22 | Up to 35 Sq.mm |
| 23 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct by removing the concrete slabs and refixing after laying etc. complete as required. |
| 24 | Above 35 sq. mm and upto 95 sq. mm |
| 25 | Up to 35 Sq.mm |
| 26 | Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required. |
| 27 | Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp) |
| 28 | Up to 35 Sq.mm (clamped with 1 mm thick MS flat clamp) |
| 29 | Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. |
| 30 | 4CX10 Sq.mm |
| 31 | 3.5C X 35 Sq.mm |
| 32 | 3.5C X 70 Sq.mm |
| 33 | Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. |
| 34 | Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm). |
| 35 | Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required. |
| 36 | Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. |
| 37 | Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required. |
| 38 | Supply and fixing ofhigh voltage synthetic insulating mat made of synthetic Elastomer suitable for following ratings confirming to IS 15652:2006 with minimum width of 1 metre. Insulating mat should be flexible, anti skid, fire retardant, water and moisture proof with no adverse effect of acids, alkalies and transformer oil. Insulating mat should be fixed with suitable adhesive/chemibond , resin,water proofing compound and other sealing materials as per specifications. Insulating mats should be ISI marked alongwith CM/L nos at every meter. Insulating mats should beERDA and CPRI tested. |
| 39 | 2.0mm thick with working voltage upto 3.3 KV, Class A |
| 40 | 2.5mm thick with working voltage upto 11 KV, Class B |
| 41 | Supply and installation of Conventional Lightning Arrestor consisting of 1.20 meter long solid copper pipe/rod, globe having multiple spikes at the top and base plate at bottom suitable for installation on Frangible support mast etc complete as required. |
| 42 | Supply and laying of 1X70 Sqmm size, XLPE/PVC insulated and PVC sheathed, multi stranded copper conductor unarmoured power cable of 1.1KV grade conforming to relevant IS with uptodate amendments along the metal structure including clamping at required intervals and connections with copper lugs etc complete as required. |
| 43 | Supply and installation of 4 meter height Fiber glass/Composite fiber support mast with suitable clamps for mounting lightning arrestor and with GI/Cast Aluminium base plate for mounting on existing metal structure including providing and fixing suitable mounting channel, SS nuts, bolts etc. complete as required. The support mast must meet Frangibility criteria as per ICAO Aerodrome design Manual Part 6 (frangibility) and shall be painted red and white. |
| 44 | Supply of High performance LED street light luminaire having minimum output of 9000 lumen with electronic driver, pressure die cast Aluminum housing, secondary optics, toughened glass with IP-65 or higher protection etc. and suitable to operate on 230V, 50Hz single phase AC supply etc complete as per specifications. |
| 45 | Supply of LED Decorative post top light fitting for indirect light with IP 65 protection, resistant to impact and corrossion, glare free and better uniformity having minimum output of 3000 lumen with electronic driver, etc. and suitable to operate on 230V, 50Hz single phase AC supply etc complete as per specifications. ( Halonix HLPT-03-30 CW or its equivalent from list of preferred makes) |
| 46 | Installation, Testing and Commissioning of LED street light fittings on existing bracket of street light pole of 6 mtr height including providing required length 3CX1.5 Sq.mmcopper wire from SMC Junction box upto LED fitting, connections, fixing with suitable clamp, nut/ boltsetc. completeas required. |
| 47 | Supply and fixing of SMC Junction box of inner dimensions not less than 240 x 130 x 95mm with hinged door fitted with 6A SP MCB, 16A, 8 way Connector etc to be mounted on pole/wall with necessary clamps etc. complete as required (Sintex Cat.No.GSJB 2817 or Equivalent) |
| 48 | Supply, Installation, Testing & Commissioning of 2 X 3KVA capacity, single phase input and single phase output IGBT based true online UPS (In parallel redundancy configuration) with required no"s of 12V, VRLA SMF maintenance free batteries arranged in MS stand with suitable size/capacity of interconnecting DC copper cables from UPS to Battery bank, connectors, terminal lugs etc and with all accessories for giving back up time of minimum 30 minutes (under full load conditions) with all controls and protective circuits complete as per technical specifications etc. |
| 49 | Supply & fixing of AUTOGLOW Way Finding self pasting tape (retro-reflective type) of minimum 40 mm width suitable for displaying fire exit on wall/surface etc. complete as required. |
| 50 | Supply, Installation, Testing & Commissioning of 125A Four Pole Manual Changeover switch in suitable sheet steel enclosure including rotary handle, spreader terminals, provision for cable entry etc. complete as required. |
| 51 | SH II: Mechanical Works & Air Conditioning Works |
| 52 | Design, Supply, Installation, Testing & Commissioning of Automatic bi-parting (2 Leafs) sliding doors in modular design with 10-12 mm thick clear toughened glass shutters, beeding shall be provided on all the vertical edges of the toughened glass, suitable for clear opening of 2.35mtr X 1.60mtr (±10%). The frame profile should be separated from the main profile for enabling reduction in vibration and better sound insulation.The door frame shall be with suitable powdered coatedaluminium profile. Microprocessor control unit should be self learning with the adjustable parameters for opening and closing speed, hold-open time, opening and closing force, required electro-mechanical / electro magnetic locking system with manual lock provision etc. The Automatic sliding door shall be suitable for operating on 230V + 5%, 50 Hz AC supply , complete as required including motion & safety sensors for entry & exit as per technical specifications. |
| 53 | Dismantling and removal of existing Automatic sliding door panels including operating mechanism and accessories, frames & glass portion etc. and shifting the same to desired location as per the directions of EIC. |
| 54 | Supply, Installation, Testing and Commissioning of Floor mounted type Hot, Cold & Normal Water Dispenser with inbuilt RO+UV purifier of fully Stainless Steel Body and Stainless Steel storage tanks (for cold, normal and hot water) complete with energy efficient compressor, heater, thermostat, 3 no of faucets etc and minimum 5 stages of purification with RO Purification rate = 50 liter/hour, Dynamic Monitor with LCD display showing TDS levels, Water Temperature, Catridge Life, Pump Status, Power ON etc complete suitable for operation on single phase, 230V, 50 Hz, AC power supply complete as required as per technical specifications. (Zero B Icy Hot Jumbo – RO - Hot Cold Normal or its equivalent from list of preferred makes) |
| 55 | Supply, Installation, testing and Commissioning ofHorizontal open well Submersible pumpsetof 3600 lpm at 25 Mtr Headsuitable for installation on existing sump and inlet piping i/cNRV of suitable diameter, GI bend, Foot valve and all accessories etc. as required. |
| 56 | Supply of 3 phase, 13 stage Borewell submersible pump having a head range upto 350 mtr and flow rate upto 1200 Lpm suitable for bore size of 150 mm etc complete as required as per specifications. |
| 57 | Supplying, fixing, testing and commissioning of condenser water pipes of following sizes of MS C Class along with necessary clamps, vibration isolators and fittings such as bends, tees etc. but excluding valves, strainers, gauges etc. (above ground) adequately supported on rigid supports duly painted including making one coat of primer and two coats of sythetic enamel paint over the pipe etc. complete in all respect. |
| 58 | 250 mm dia |
| 59 | 150 mm dia |
| 60 | Supplying, fixing, testing and commissioning of following butterfly valves(Manual) with CI body, SS disc, nitrile sheet & O-ring & PN 16 pressure ratingin the existing pipe line including necessary cutting / welding works and minor components such as reducer etc acomplete as required as per specifications. |
| 61 | 80 mm dia |
| 62 | 100 mm dia |
| 63 | 125 mm dia |
| 64 | 150 mm dia |
| 65 | Supply and fixing of PVCfills forcooling tower of suitable dimensions having minimum sheet thickness of 0.25 mm etc. complete as required suitable for Cooling Tower of Advance Cooling Towers Pvt Ltd make and Model No:TM 108. |
| 66 | Supplying and fixing of 25mm thickness closed cell elastrometric nitrile rubber insulation (Class "O") on the existing surface using suitable adhesive complete in all respect for providing insulation over Chiller, pumps, pipe lines, valves etc including removing of existing old insulation and cleaning the surface etc complete as per specifications. |
| 67 | Dismantling of existing MS pipe lines and valves of Condensor water piping of 250/150mm size including cutting, dismantling of Butterfly Valves etc. including stacking and storage upto a lead of 250 Meters complete as required. (Approx pipe length = 60 Meters) |
| 68 | Dismantling and removing of old PVC fills of existing Cooling tower including dismantling, stacking and storage upto a lead of 250 Meters complete as required. (Cost of one job is considered as total PVC fill quantity for one cooling tower) |
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