Tender For Addition/Alteration To Western Leans Of Inas 336 Hangar (T-62) At installation Garuda, Naval Base, Kochi And Special Repair To Existing Mock Up Helo Decks For Training Of Ah Sailors At Sfna, Kochi Under Ge (Nw) Kochi
Tender Value
45 Lakhs
Estimated cost
Bid Submission
01 Sep 2026
8 days left
EMD
90000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Ernakulam → Kerala
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Addition/Alteration To Western Leans Of Inas 336 Hangar (T-62) At installation Garuda, Naval Base, Kochi And Special Repair To Existing Mock Up Helo Decks For Training Of Ah Sailors At Sfna, Kochi Under Ge (Nw) Kochi
BOQ
| Sl. No. | Item Description |
| 1 | Taking down the existing water proofing treatment from the roof including cement mortor, removing debris off the premises and cleaning the roof complete all as specified and as directed. |
| 2 | M&L for 10 mm thick layer of rendering with CM 1:3 including WPC 3% over neat cement slurry complete all as specified and directed. (Note: WPC shall be measured and paid separately). |
| 3 | M&L for providing water proofing treatment to the roof surface complete all as specified here-in-after and as directed by Engineer-in-Charge. RCC surface shall be made dry, clean, even and checked for soundness. Removal of oil, dirt, laitance and other contaminants by manually and surface shall be fairy smooth finish. Plastering the floor wall junctions with cement mortar 1:4 admixed with Nitobond SBR or equivalent @ 1 litre per 50 kg bag of cement. Down take rain water pipe Annuar space packing using Conbextra GP2 or equivalent mixed water and filling as per manufacturer’s specifications. Water ponding for minimum for 48 hours to be done and injection grouting of construction joints, leaking spot and honey combs with cementatious pressure grouting with 40 psi pump using Cebex 100 or equivalent @225 gms mixed to 50kg bag of cement including joints packing using polymer modified mortar. Providing and applying water proof coating using Fosroc Nitoproof 600 or equivalent, over dry surfaces and 1.5mm thick with 2 coats with interval period of 6 hrs over substrate at a coverage rate of 2kg/sqm using spray/squeegee/roller/brush. Water proofing coating shall have the elongation of 500-700%(ASTM D412-90), tear resistance of 21 KN/m (ASTM D624-00) and tensile strength of >1.9N/nm2(ASTM D412-90). Termination to be done on wall extending the coating to min 300mm height above the finalized floor level as per vendor recommendation. Laying 200gsm non-woven geo textile membrane over Nitoproof 600 coating with overlap sealed before providing screed concrete. Screed to slope: Providing, batching, mixing transporting through transit mixers, pumping and laying controlled screed concrete of M20 grade of average 50 mm thickness with a minimum thickness of 50 mm at drain points and slope of 1:150 or required as per the site condition at all levels by admixing necessary admixtures conplast WL or equivalent @ 150ml per bag or cement and mixing graded fibrillated 100% virgin poly propylene fibres in concrete at the rate of 0.90kg/cum as per manufactures specification. Treatment to continue along the vertical surface of 300mm height in shape of round water, curing of 60mm x 100mm shall be provided in every 5m x 5m area, the joints shall be treated with elastomeric sealants Nitoseal PU 40 or equivalent. |
| 4 | Supply only liquid water proofing compound complete all as specified and as directed by Engineer-in-Charge. |
| 5 | Taking down cement plaster on brick/concrete wall and ceiling surfaces including racking out joints, hacking for key, scrubbing down with water complete all as specified and directed. |
| 6 | Demolition of brick work or stone, boulder, precast PCC block masonry including all quoins, arches, pillar, etc. built in cement mortar or cement lime mortar complete all as specified and directed. |
| 7 | M&L for hard core of gauge exc. 63mm but n. exc 150mm, deposited, spread and levelled in layers n exc. 15cm thick, watered and rolled / rammed to a true surface complete all as specified and as directed by Engineer-in-Charge. |
| 8 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish of premises complete all as specifeid and directed. |
| 9 | M&L for vitrified tiles light shade, 10 mm thick (square / rectangular), polished, area of each tile not exc 0.36 sqm, laid in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, including 15 mm thick screed bed or bedding layer in CM 1: 6 complete all as specified and as directed. |
| 10 | M&L for glazed ceramic tiles coloured, as in vertical surfaces, size 350x 250x 7 mm/450 x 350 x 7mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of the tiles including 10 mm thick backing coat in CM 1:4 complete all as specified and directed. |
| 11 | M&L for 100 mm thick cement concrete Type D-2, 1:4:8 (using 40mm graded crushed stone aggregate) as in sub base complete all as specified and directed. |
| 12 | M&L for preparation of old decorated surfaces of walls including cornices and applying one coat of distemper oil emulsion complete all as specified and directed. |
| 13 | M&L for preparation of old decorated surfaces of ceiling and applying one coat of white wash complete all as specified and directed. |
| 14 | Taking down old and unserviceable urinal pot complete all as specified and as directed by Engineer-in-Charge. |
| 15 | Demolition of old and unserviceable IWC/EWC complete all as specified and as directed by Engineer-in-Charge. |
| 16 | Excavating over areas, not exceeding 1.5 m deep and getting out in soft/loose soil complete all as specified and as directed. |
| 17 | M&L for cement concrete in foundation filling mass concrete Type D2, 1:4:8 (using 40mm graded crushed stone aggregate) complete all as specified and as directed. |
| 18 | M&L for pre-cast cement concrete block masonry with solid blocks, exc. 10 cm in width and setting in mortar 1:6, Type C1, 1:3:6 (using 20mm graded stone aggregate), complete all as specified and as directed. |
| 19 | M&L for 10mmm thick cement plaster in CM 1:6 on fair surfaces of brick work or concrete surfaces of wall, finished even and smooth without using extra cement complete all as specified and as directed. |
| 20 | M&L for removing excavated soil material exceeding 1.50 Km but not exceeding 5 Km anddepositing where directed complete all as specified and as directed. |
| 21 | Demolition of cement concrete above ground floors exceeding 15cm thickness complete all as specified and as directed. |
| 22 | Dismantling and refixing the MS barricade complete all as specified and as directed. |
| 23 | M&L for hardcore of guage exc 63mm but n exc. 100 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rolled/rammed to a true surface complete all as specified and as directed. |
| 24 | M&L for RMC M30 Design mix work for ramps, deck slabs etc. or in similar articles complete all as specified and as directed. |
| 25 | M&L for use and waste of formwork to sides of concrete foundations, footings, bases of sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter using steel complete all as specified and as directed. |
| 26 | M&L for TMT bars 10mm dia and over cut to length, bent to shape required including bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia and securing with clips complete all as specified and as directed. |
| 27 | M&L for preparation of newly treated concrete surfaces and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed. |
| 28 | M&L for painting lines, dashes, arrows, letters, etc. on roads pavements and the like not exceeding 10cm wide with road marking paint, white or golden yellow complete all as specified and as directed. |
| 29 | M&L for complete removal of paint on steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of anti corrosive paint over a coat of zinc chrome primer complete all as specified and as directed. |
| 30 | M&L for forming construction joint 300 mm deep x 10mm wide filled with sealing compound, slab thickness 250 mm complete all as specified and as directed. |
| 31 | M&L for forming contraction (Dummy) joints 100 mm deep x 6mm wide, filled with sealing compound , grade 'A' complete all as specified and as directed. |
| 32 | Supply, installation, testing and commissioning of split air conditioning unit 1.5 TR capacity (Inverter type) with HD filter complete with cordless remote control, 5 star labelled, latest model energy efficent model eco friendly, 4500 Kcal / Hr, 50 Hz, 240 volts, air cooled condenser with 100% copper & Goldpin coating and 100% copper cooling coil with ocean black protection complete all accessories varied speed including fixing the out door unit with suitable stand as per site requirement and fixing of room (high wall) unit on wall with necessary wall cutting/supports/making holes to pass the refrigerant pipes(by using core cutting machine) drain pipes to reach nearest drain, cables etc and making good to match with existing finishing complete, providing and making interconnection, including refrigerant pipes with nitrile rubber insulation and control cable from indoor to outdoor upto a distance as per site requirement, and first charging of refrigerant gas including cordless remote, connection drain lines from unit to nearest drain points complete all as specified and directed. Note : - (i) All outdoor units must be installed/ placed in service friendly location /as per the direction of Engr-in-charge. The bidder must visit the site before bidding to ensure feasibility of location to ensure requirement of refrigerant pipes/electrical fittings(ii) The bidder should install the AC by the auth rep of OEM and provide test certificate .(iii) The ACs should have warranty for 10 years on compressor, 05 yrs warranty onPCBs, fan motor (indoor& outdoor) & swing motor and 01 year comprehenssive warranty. In this condition the contractor has to submit the warranty certificate by the OEM before claiming the RAR.(iv) Fixing of extra copper pipe from indoor unit to outdoor unit is included in the unit rate.(v) Fixing of extra drain pipe as per site requirement is included in the unit rate. |
| 33 | Supply and fix 4 KVA capacity voltage stabilizer, copper wounded suitable for 1.5 TR inverter type split AC, automatic operation, single phase naturally air cooled indoor type & designed for input variation between 130 V to 300 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and speed of correction 8 volts per second, fixed on wall with necessary arrangements complete all as specified and directed. |
| 34 | Supply and fix copper refrigerant piping of both sizes for suction line 1/4\\" and 1/2\\" for discharge including thermal class \\"O\\" nitrile rubber insulationdensity 45-55 kg/m3, for suction/dischargeline, beyond standard length provided with original units by the manufacturer complete all as specified and directed. |
| 35 | M&L for submain wiring alongwith earthwire of FRLS , PVC insulated copper conductor, single core cable in surface type of size 2x4 sxqmm + 1x4 sqmm earth wire complete all as specified and as directed. |
| 36 | S&F single pole enclosure with 2 pin and earth plug and socket complete with one single pole MCB upto 20 Amps capacity, 240 volt. |
| 37 | S&F MCB SP upto 20 Amps capacity, 240 volt, 10 KA, 'C' curve complete all as specified and as directed. |
| 38 | S&F 20mm dia CPVC pipes, SDR 13.5 & plain CPVC SDR 11 Fittings, fixed on wall/ceiling with all necessary fittings solvents complete all as specified and as directed. |
| 39 | M&L for point wiring for one light/ fan point/exhaust fan point controlled by one 5 Amp switch with 1100 volt grade PVC insulated-unsheathed 1.5 Sq mm multi stranded copper conductor cable (FRLSH) with continuous earth wire of size 1.5 Sq mm multi stranded copper conductor cable (FRLSH) PVC insulated-unsheathed, drawn in & including concealed rigid non metallic PVC conduit medium grade with fittings (ISI marked) not less than 20 mm dia & sunken anodized pressed steel sheet boxes made out of not less than 1.6 mm thick sheet, covered with modular cover plates with frame for housing/fixing modular switches & sockets etc complete all as specified and directed. Note : Proper coding shall be adopted. |
| 40 | All as per item No 1 here in before but for one 5 pin 5 Amp socket outlet point on independent board complete all as specified and as directed. |
| 41 | All as per item No 1 here in before but for one 5 pin 5 Amp socket outlet point on the same board complete all as specified and as directed. |
| 42 | All as per item No 1 here in before but using with 2.5 Sqmm copper conductor cables multistranded (FRLSH) PVC insulated , unsheated cable and including 2.5 Sqmm copper conductor cable multistranded(FRLSH) PVC insulated and unsheated cable as earth continity wire and connecting to common earth dolly for one 6 pin 15 Amp socket outlet point on independent board complete all as specified and as directed. |
| 43 | S&F switch modular single pole one way 6 amp 240 volts,1 Module complete all as specified and as directed. |
| 44 | S&F switch modular single pole one way 16 amp 240 volts,1 Module complete all as specified and as directed. |
| 45 | S&F modular socket 6Amp 2/3 pin combined 2 module complete all as specified and as directed. |
| 46 | S&F modular socket 16Amp 2/3 pin combined 2 module complete all as specified and as directed. |
| 47 | S&F ceiling rose surface bakelite 65 x 50mm 3 terminals 240 Volt 50 Hz complete all as specified and as directed. |
| 48 | S&F modular fan step regulator 120 W, 2 module complete all as specified and as directed. |
| 49 | S&F lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittings complete all as specified and as directed. |
| 50 | S&F LED bulb 12 Watt, min 100 lumen/watt LED Lamp complete all as specified and as directed by Engineer-in-Charge. |
| 51 | S&F LED lights fitting 1x 20W, 230V, AC decorative box type with driver holder, 120 lum/watt including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed. |
| 52 | S&F LED luminaire 600 mm x 600 mm, 35/36 watt, 100 lm/W, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and as directed. |
| 53 | S&F LED light fitting mirror type with high out put diffuser 2 feet 120 lum/watt, 10 watt, 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed. |
| 54 | Material and labour for submain wiring with 2 runs of 2.5 Sqmm single core,PVC insulated, unsheathed, multistranded copper conductor FRLSH cable 1100 volts grade drawn through PVC concealed conduit not less than 25 mm with all accessories one run of 2.5 Sqmm cable single core PVC insulated, unsheathed, ,1100 Volts grade multistranded copper conductor FRLSH cable as earth continuity conductor and connecting including cutting the chases etc and making good the disturbed surface to match with the existing complete all as specified and as directed by Engineer-in-Charge. Note :-Two runs of 2.5 Sqmm size PVC copper cable, one run of 2.5 Sqmm size PVC copper cable and one run of PVC conduit shall be measured as one unit length. |
| 55 | Material and labour for submain wiring with 2 runs of 4 Sqmm single core,PVC insulated, unsheathed, multistranded copper conductor FRLSH cable 1100 volts grade drawn through PVC concealed conduit not less than 25 mm with all accessories one run of 4 Sqmm cable single core PVC insulated, unsheathed, ,1100 Volts grade multistranded copper conductor FRLSH cable as earth continuity conductor and connecting including cutting the chases etc and making good the disturbed surface to match with the existing complete all as specified and as directed by Engineer-in-Charge. Note:-Two runs of 4 Sqmm size PVC copper cable, one run of 4.0 Sqmm size PVC copper cable and one run of PVC conduit shall be measured as one unit length. |
| 56 | Material and labour for submain wiring with 4 runs of 6 Sqmm single core,PVC insulated, unsheathed, multistranded copper conductor FRLSH cable 1100 volts grade drawn through PVC PVC consealed conduit with all accessories on surface, two runs of 6 Sqmm cable single core PVC insulated, unsheathed, ,1100 Volts grade multistranded copper conductor FRLSH cable as earth continuity conductor and connecting including cutting the chases etc and making good the disturbed surface to match with the existing complete all as specified and complete all as specified and as directed by Engineer-in-Charge. Note:- Four runs of 6 Sqmm size PVC copper cable, two run of 6 Sqmm size PVC copper cable and one run of PVC conduit shall be measured as one unit length. |
| 57 | Material and labour for submain wiring with 2 runs of 16 Sqmm single core,PVC insulated, unsheathed, multistranded copper conductor FRLSH cable 1100 volts grade drawn through PVC caping and casing with all accessories on surface, one run of 16 Sqmm cable single core PVC insulated, unsheathed, ,1100 Volts grade multistranded copper conductor FRLSH cable as earth continuity conductor and connecting with suitable size thimble and making good the disturbed surface to match with the existing complete all as specified and as directed by Engineer-in-Charge. Note:-Two runs of 16 Sqmm size PVC copper cable, one run of 16 Sqmm size PVC copper cable and one run of PVC conduit shall be measured as one unit length. |
| 58 | S&F XLPE insulated, galvanised steel strip or wire armoured heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, cross sectional area 25 sq mm 4 core complete all as specified and as directed. |
| 59 | S&F XLPE insulated, galvanised steel strip or wire armoured heavy duty electric cable with stranded aluminium conductor,1100 volts grade, cross sectional area 50 sq mm 4 core complete all as specified and as directed. |
| 60 | S&F single pole and neutral enclosure with a two pin and earth plug socket complete with one single pole MCB 20 Amp, 240 Volts, 50 Hz complete all as specified and as directed. |
| 61 | S&F single pole and neutral enclosure with a two pin and earth plug socket complete with one two pole MCB DP 32 Amp, 240 Volts, 50 Hz complete all as specified and as directed. |
| 62 | S&F triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole MCB TP 32 Amps, 415Volts, 50 Hz complete all as specifiedand as directed. |
| 63 | S&F sheet metal enclosure for MCB DB, SPN 8 Ways double door,with 200 Amps rated bus bar, having IP-43 protection complete all as specified and as directed. |
| 64 | S&F sheet metal Enclosure for MCB DB, SPN 12 Ways double door,with 200 Amps rated bus bar, having IP-43 protection complete all as specified and as directed. |
| 65 | S&F sheet metal enclosures for DBs when MCBs/MCCBs to be used verticle tripple pole & neutral (VTPN) double door (Optium F2+18), 415 volts, 6 way with IP-42, IK-08 protection incl 400 Amp rated copper bus bar and neutral link (ISI marked) complete all as specified and directed. |
| 66 | S&F sheet metal enclosures for DBs when MCBs/MCCBs to be used verticle tripple pole & neutral (VTPN) double door (Optium F1+12), 415 volts, 4 way with IP-42, IK-08 protection incl 200 Amp rated copper bus bar and neutral link (ISI marked) complete all as specified and directed. |
| 67 | S&F MCCB 4 Pole, 415 V, adjustable type, 125 Amps with breaking capacity 25 KA duly ISI marked (as incomer in VTPN DB) complete all as specified and as directed. |
| 68 | S&F MCCB 4 Pole, 415 V, adjustable type, 250 Amps with breaking capacity 36 KA duly ISI marked (as incomer in VTPN DB) complete all as specified and as directed. |
| 69 | S&F MCB TP, 63Amps, 415 volts, \\"C\\" series, duly ISI marked, in MCB DB, complete with connection testing and commissioning complete all as specified and as directed. |
| 70 | S&F MCB TP, 100 Amps, 415 volts, \\"C\\" series, duly ISI marked, in MCB DB, complete with connection testing and commissioning complete all as specified and as directed. |
| 71 | S&F 240 V, 10 KA 'C' curve miniature circuit breaker (MCB) of single pole and current carrying capacity 6 Amp to 32 Amps in the MCB DB Complete with connection testing and commissioning complete all as specified and as directed. |
| 72 | S&F amp rating 240 V, 10 KA 'C' curve miniature circuit breaker (MCB) 40 amps of single poles (SP) and current carrying capacity in the DB Complete with connection testing and commissioning complete all as specified and as directed. |
| 73 | S&F amp rating 240 V, 10 KA 'C' curve miniature circuit breaker (MCB) 40-63 amps of single pole and neutral (SPN) and current carrying capacity in the DB Complete with connection testing and commissioning complete all as specified and as directed. |
| 74 | S&F ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE, five star rated with brushless direct current motor (BLDC) complete all as specified and as directed. |
| 75 | S&F wall mounted fan AC single phase, 230 V of size 300 mm sweep with blades and frames complete all as specified and as directed. Make: Havells CAT Part No :D'zire HS or equivalent any other make in the approved manufactures list. |
| 76 | S&F exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, single phase, copper winding of sweep 250MM including provision of PVC flexible copper cable of size 23/00.0076 three core from ceiling rose to exhaust fan max 1.5m for giving connection complete all as specified and as directed. |
| 77 | Earthing complete with galvanized steel plate elecrode of size 60 cm x 60cm x 6.0 mm thick burried directly in ground vertically to a depth not less than 2.5 mtr below the ground level with top edge of earth plate at a depth not less than 1.5 mtr below ground level. Earth plate surrounded by 15mm thick packed alternative layers of charcoal dust and comman salt, earth lead GI wire of 4mm dia (8 SWG) by means of bolts, nuts, check nuts and washers of galvanised iron with thimbles. The other end of GI earth wire is connected to main switch board and protected by light grade GI pipe of 15 mm bore. Provision of 20mm bore light grade GI pipe for watering including GI funnel and wire mesh. Pipe shall be provided vertically upto top level of earth pit and then taken horrizontally to the earth pit. Cement concrete chamber of PCC (1:3:6) type C-2 using 40 mm graded stone aggregate.The chamber shall be constructed one metre away from edge of earth pit. 50 mm thick pre cast cover of cement conrete (1:2:4) type B-1 using 20 mm graded stone aggregate and MS angle iron 50 x 50 x 6 mm frame including two coats of painting over a red oxide to exposed steel surfaces. Excavation in soft/ loose soil, returning filling and removal of surplus soil to a distance of 50 mm as directed and shown in Electrical Plate No- 3 of SSR Part-1 (2009). |
| 78 | M&L for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4 mm dia galvanised iron or steel wire complete all as specified and as directed. |
| 79 | S&F rigid non-metallic PVC conduit of size 20 mm dia exclusive of boxes (junction/ terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipehooks etc. complete all as specified and as directed. |
| 80 | S&F rigid non-metallic PVC conduit of size 32 mm dia exclusive of boxes (junction/ terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipehooks etc. complete all as specified and as directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 11, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 01, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 8 daysSep 09, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 16 daysTender Documents
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