Tender For Addition/ Alteration To Toilets At Building No P-160 At Naval Base Kochi
Tender Value
14.50 Lakhs
Estimated cost
Bid Submission
30 Sep 2026
4 days left
EMD
29000
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
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Addition/ Alteration To Toilets At Building No P-160 At Naval Base Kochi
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 22-Sep-2026 | CGDM | Other | 30-Sep-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Taking down chowkhats or frames with shutters (without taking off shutter from the frame) of size n.exc 1.50 Sqm and removing from site complete all as specified and directed. |
| 2 | M&L Factory made single extruded WPC (Wood Polymer Composite) solid door/window/Ceosetory windows & other Frames/Chawkhat of size 45 x 70 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/rice husk/wheat husk) and non toxic additives (maximum tooxicity index of 12 for 100 gms) fabricated wih miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 Kg/Cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retrardant 152 SECTION 8 and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete asper direction of Engineer in Charge |
| 3 | Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of size 35 mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer in Charge |
| 4 | S&F providing and fixing factory made UPVC white colour fixed window/ventilator with double shutter, one opening outside where glass is fixed/with louvers and another opening where SS wire mesh fixed incl frame made of extruded profiles with wall thickness of 2.3mm (+-0.2mm) window profile with hollow section with multi chamber frame (60mmx58mm) T profile (one vertical length in between shutters) (60X74mm) glazing bead (35mmX20mm) will be mitered cut and fusion welded at all corners including drilling of holes for fixing hard ware and drainage of water etc. making arrangement for fixing of hard ware EPDM gasket 1.2+-0.2mm thick galvanized steel frame (28mmX21.5mm), T profile (27mmX17mm) to be inserted in required profile frame will be fixed to the wall with 8mmX100mm long fasteners incl 5mm thick glazing with selected quality pin head/figured glass complete all as specified and as directed.Note: The unit rate quoted by contractor includes cost of glass,wire mesh SS and includes all other connected accessories. Net opening will be measured for payment purpose. |
| 5 | S&F 100mm stainless steel butt hinges, medium weight complete all as specified and as directed. |
| 6 | S&F aluminum anodized barrel tower bolt 200mm long of extruded section complete all as specified and directed. |
| 7 | S&F 250mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed |
| 8 | S&F 125mm long Aluminium handles, cast type, anodised |
| 9 | Demolition of Brickwork or stone/ boulder masonry built in cement mortar or cement lime mortar complete all as specified and directed. |
| 10 | 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. |
| 11 | M&L for Providing precast cement concrete solid building blocks or slabs 10cm thick (with plain or interlocking joints as directed), type C1 1:3:6 (20mm graded stone aggreagate) setting in cement mortar 1:4, complete all as specified and directed. |
| 12 | M&L for rendering 8mm thick in CM 1:4 using liquid WPC over 12mm thick rendering in CM 1:6 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as directed. Note: Water proofing compound shall be paid separately. |
| 13 | Supply only liquid water proofing compound complete all as specified and directed. |
| 14 | M&L for 10mm thick rendering in cement mortar (1:6) on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed. |
| 15 | M&L for rendering 5mm thick on fair faces of concrete surfaces on ceiling surfaces in 1:3 cement mortar finished even and smooth without using extra cement all as specified and directed |
| 16 | M&L for preparation of newly plastered ceiling surfaces and application of two coats of OBD over a coat of primer all as specified and directed |
| 17 | Dismantling wall/floor tiling/ terrazo tile/ mosaic tiles/ pcc tiles including cement mortar bedding removing serviceable tiles to store and rubbish off the premises all as specified and directed |
| 18 | Demolition of cement concrete (Un-reinforced) of any description and in any position not otherwise specifically provided for all as specified and directed |
| 19 | Taking down cement plaster of any description on brick work or stone masonry walls including rackingout joints, hacking for key, scrubbing down with water etc complete all as specified and directed. |
| 20 | M&L for plain cement concrete 25 mm thick, 1:2:4 type B0 using 12.5 mm graded stone aggregate as in sub base of floor complete all as specified and as directed. |
| 21 | M&L for 75mm thick PCC 1:4:8 type D-2 using 40mm graded crushed stone aggregate as in sub base of floor complete all as specified and directed. |
| 22 | M&L for coloured Non Skid ceramic tiles 7 to 8mm thick (square/ rectangular) area of each tile exceeding 0.18 but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in epoxy joint filling with 3 mm spacer to match, over 15mm thick screed bed of CM 1:4 all as specified and directed. Note: Epxy joint filling will be measured and paid seperately |
| 23 | M&L glazed ceramic tiles light shade 8-10mm thick (square/rectangular) area of each tiles exc 0.42 sqm not exc 1.00 Sqm as in dado or vertical surfaces set and jointed in neat cement slurry and pointed in epoxy joint filling with 3 mm spacer to match over and including 10 mm thick rendering of cement mortar 1:3 as in skirtings floor finishes, complete all as specified and directed. Note: Epxy joint filling will be measured and paid seperately |
| 24 | M & L for epoxy tile joint filling on floor and walls all complete as per the manufactures instructions |
| 25 | M&L for preparation of old ceiling surfaces and applying one coat of white wash complete all as specified and directed. |
| 26 | M&L for preparation and complete removal of existing treatment and applying two coats of Oil bound distemper over a coat of 1.5 mm thick wall care putty and one coat of alkali resistant primer on walls complete all as specified and directed.Note:- Application of paint, primer and wall care putty shall be as per manufacturer's instruction. |
| 27 | M&L for preparation of newly plastered wall surfaces and applying two coats of oil bound distemper over a coat of primer with 1.5mm thick wall putty complete all as specified and as directed. |
| 28 | M&L for preparation new plastered External surfaces and applying two coats of weather proof (antifungal, Asian Ultima Protek) paint over a coat of suitable primer complete all as specified and as directed.Note:- Application of paint, primer and wall care putty shall be as per manufacturer's instruction. |
| 29 | M&L for 18-20mm thick granite (of any type) work (table rubbed and polished) stone slab as in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust to match with marble shade over and including cement screed bed 15mm thick in CM (1:6) complete all as specified and directed. |
| 30 | Rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations etc.s as all as specified and directed |
| 31 | S & F vitreous china table top WHB,, size 640 x 400 x 120mm including swan neck pillar taps, connection pipe, waste, chain and plug and procelin stopper excluding bottle trap complete all as specified and directed Make : Jaquar or equilent make in PS. |
| 32 | S&F granite counter vitreous china wash basin snow white, oval bowl type, size 450 x 350mm x 150 mm including brackets, 32 mm bore waste stainless steel coupling and LDPE pipe 600 mm long and waste pipe, 15 mm bore pillar tap suitable for Countersunk WHB complete all as specified and directed.Make: Cera cat No S2030102 or equivalent make as per PS. |
| 33 | S&F brass chromium plated bottle traps for wash basins with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed in repair |
| 34 | S&F in repair Vitreous China wash down water closet pan (pedestal pattern), white (including fixing bolts, flushing cistern and flush pipe, seat cover etc. ) including fixing with trap including Plastic water closet seat, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device, incl 8 to 10 Ltr capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets of approved make including fixing of brackets connection to WC with CI brackets and making good disturbed area complete all as specified and directed. |
| 35 | S&F Vitreous China wash down water closet pan (pedestal pattern) suitable for kids white (including fixing bolts, flushing cistern and flush pipe, seat cover etc. ) including fixing with trap including Plastic water closet seat, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device, incl 8 to 10 Ltr capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets of approved make including fixing of brackets connection to WC with CI brackets and making good disturbed area complete all as specified and directed. |
| 36 | S & F in repair Vitreous China urinals, half stall type suitable for kids complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; with PTMT Urinal spreader, grating and Union for discharge pipe. |
| 37 | S&F Viterous China premium Female urinal pot floor mounted of size 470 x 350 x 100 mm (14\\"x17\\"x4\\" inches) of make Cera cat No S4040101 or Hinduware, Parrywere or equavalent incl beddings urinal against floor in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; incl 40 mm dia PVC waste pipe 610 mm long and flush pipe, stop valve, grating and Union for discharge pipe etc complete all as specified and as diected |
| 38 | S&F looking mirror of selected quality glass 4.8mm thick fixed with CP Bracket complete all as specified and directed. |
| 39 | S&F brass CP Tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and directed. |
| 40 | S&F 110mm dia PVC (SWR) pipe single socketed, in any length with rubber ring joints, laid in trenches/floor or fixed to wall including necessary clamps & including taking down old pipe complete all as specified and directed. |
| 41 | S&F 75mm dia PVC (SWR) pipe single socketed, in any length with rubber ring joints, laid in trenches/floor or fixed to wall including necessary clamps & including taking down old pipe complete all as specified and directed. |
| 42 | S&F PVC (SWR) junction double,(double T), equal or unequal 110mm bore provided with access door complete all as specified and directed. |
| 43 | S&F PVC (SWR) junction single, (Single T) equal or unequal 110mm bore provided with access door complete all as specified and directed. |
| 44 | S&F PVC (SWR) junction single, (Single T) equal or unequal 75mm bore provided with access door complete all as specified and directed. |
| 45 | S&F 110mm dia PVC (SWR) bends any radius all as specified and directed. |
| 46 | S&F PVC (SWR) vent cowl 110mm all as specified and directed by Engr-in-Charge. |
| 47 | M & L for 75mm bore PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified & directed |
| 48 | S&F for 18- 20mm thick granite as in urinal partition including fixing to the floor and wall all as specified and directed by Engr-in-Charge. |
| 49 | S/F Aluminum snap grid false ceiling with grid 605x605mm size including hangers 6 mm dia GI (upto 1200 mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flats 40 x 3 mm size 60 mm long & expansion hold fastners 12.5 mm dia 40 mm long complete all as specified. |
| 50 | S&F 4mm thick Non asbestos fibre cement building boards fixed or laid/inserted to timber/GI/Aluminium framework with stainless steel screws complete all as specified |
| 51 | Taking down old GI/CPVC pipe of size 25 mm complete all as specified and as directed |
| 52 | Taking down old GI/CPVC pipe of size 20 mm complete all as specified and as directed |
| 53 | Supply and fix on wall/concealed on wall high pressure CPVC pipes SDR-13.5 & plain CPVC SDR 11 fittings including all necessary fittings, solvents of size 25 mm dia complete all as specified and as directed |
| 54 | All as per item No 53 here-in-before but of size 20 mm dia complete all as specified and as directed |
| 55 | S&F 15 mm angle valve, half turn with flange, with flange type chromium plated for fixing accessories for CPVC pipe complete all as specified and as directed |
| 56 | S&F of Bib cock, CP quarter turn with flange and aerator, fancy type long nose with wall flange cast copper alloy with crutch or butterfly handle screwed for GI/CPVC pipe of size 15 mm complete all as specified and as directed. |
| 57 | S&F in pillar taps, swan neck spout with aerator, cast copper alloy with capstan heads chromium plated fancy type screwed down high pressure with or without lettered hot or cold with long screwed shanks and fly nuts screwed for iron pipe and fixed for 15mm bore pipe complete all as specified and as directed |
| 58 | S&F health faucet ABS body with wall hook and 1 metre SS braided rubber hose pipe, including taking out old complete all as specified and as directed |
| 59 | Supply and fixing of 15mm size Swivel Overhead Shower (minimum weight 40 grams) of PTMT, any colour with shower arm (minimum weight 40 grams) 195mm long with bend of 45 degree with flange, fixing with CPVC Pipe, complete all as specified and as directed. |
| 60 | Supply and fixing of concealed stop cock regular body, Quarter turn with adjustable wall flange chromium plated with CP cup fancy type of size 20mm complete all as specified and as directed. Make: CERA Model NO: F2006351, F4050102 or any other manufacturers in the approved list |
| 61 | Supply and fixing CP angle cock, self closers/ pressmatic with wall flange for urinal pots to fixed in 15mm pipe, complete all as specified and directed. |
| 62 | Taking down old bib tap short body, bib tap long nose, stop cock, shower, pillar tap, sink cock, angle valve, health faucet, angle cock etc complete all as specified and as directed |
| 63 | Taking down old PVC connection complete all as specified and as directed |
| 64 | S&F PVC connections 15mm size with PTMT nuts of length 300mm complete all as specified and as directed |
| 65 | Taking down old PVC water tanks of capacity 1000 litres from its position complete all as specified and as directed |
| 66 | S&F of rotational moulded polythene water storage tanks (cylindrical vertical with closed top) hoisted & fixed in position of capacity 1000 litres complete all as specified and as directed.Note: Anti viral, Anti Bacteria, Anti Fungal, Virgin Plastic, Threelayerer PVC structure tank |
| 67 | Taking down old CPVC ball valve of size 25 mm and float valve complete all as specified and directed |
| 68 | S&F CPVC Ball Valve of size 25 mm dia suitable for CPVC pipe incl necessary fittings complete all as specified and as directed |
| 69 | S&F Float valve synthetic (PVC) of size 25 mm dia Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 455gms) high pressure with polythene ball of size 6\\" dia and flynut complete all as specified and as directed |
| 70 | Demolition of Brickwork or stone/ boulder masonry built in cement mortar or cement lime mortar complete all as specified and directed. |
| 71 | Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed. |
| 72 | M & L for precast cement concrete type B1, 1:2:4 (20mm graded stone aggrigate) in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces set in cement mortar 1:4 complete all as specified |
| 73 | Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips quality conforming to Fe-410-W (Gde E 250) Quality A or Fe-290 (Gde E-165) complete all as specified and directed |
| 74 | M&L for cement concrete type C1 1:2:4 using 20 mm graded aggregate as in coping and use waste of formwork etc complete all as specified and directed |
| 75 | M&L 15mm thick rendering in cement mortar (1:4) on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed. |
| 76 | M&L for Reinforced concrete pipes class NP 2 of 200 mm dia laid and jointed complete with collars all as specified and directed. |
| 77 | M&L cement concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested; in PCC 1:3:6 type C2 with 40mm graded stone aggregate, dia of pipe 200mm all as specified and directed |
| 78 | M&L for hume pipe septic tank 50 users capacity incl AC vent pipe, earth work excavation in soft/loose soil, erecting hume pipe septic tank in position, PCC 1:3:6 and all other accessories required such as vent cowl etc and making good the disturbed surface complete incl connecting to the sewer line, returning filling the soil and removal of surplus soil from the site etc complete |
| 79 | M&L for Cement concrete in surface channels and drains in PCC 1:2:4, using 40mm graded stone aggregates complete all as specified and directed |
| 80 | M&L for Cement concrete 1:3:6 type C2 using 40mm graded stone aggregate as in foundation, filling and mass cement all as specified and directed. |
| 81 | Excavation in trenches n.exc 1.5m and n.exc 1.5m in depth for foundation and getting out in soft/ loose soil all as specified and directed. |
| 82 | Removing excavated soil exc.250m but n.exc 500m and depositing where directed. |
| 83 | Returning, filling in soft/loose soil including spreading leveling watering and wall ramming in layers n/exc 25 cm thick all as specified and directed |
| 84 | Taking down Copper/ aluminium point wiring (light, fan, socket, bell, power point) complete fitting such as switches, ceiling roses, pendants, regulators, sockets, light fitting any type, building security light removing materials to store for keeping in safe custdoy for taking credit to match with existing suface all as specified and directed. |
| 85 | Taking down carefully unserviceable main switches and distribution boards with fuses/ MCB's (single phase or three phase) of any capacity all as specified and directed. |
| 86 | Taking down carefully old unserviceable sub main wiring including meters and making good disturbed surfaces and matching with existing complete all as directed and specified |
| 87 | Material and labour for point wiring with approved colour coding a per IS for one light /fan with 1.5 sqmm PVC insulated (FRLSH) unsheathed copper conductor multistranded 1100 volts grade controlled by one way switch including 1.5 sqmm PVC (FRLSH) insulated unsheathed copper cable multistrand conductor 1100 volts grade for continuity conductor including connected to common earth dolly drawn through and including rigid PVC Conduit 20 mm dia medium grade ISI marked Concealed of suitable size with all accessories and sunken box of 1.6 mm thick and 60 mm Depth pressed steel box factory made for mounting of switch, socket and fan regulator with modular frames covers including chase cutting and making good to the disturbed surface and matching to the existing finishes specifications complete all as specified and as directed. |
| 88 | One 3 pin 5 Amp socket outlet point controlled by one switch on same board complete all as specified and as directed |
| 89 | One 3 pin 5 Amp socket outlet point controlled by one switch on Independent boardcomplete all as specified and as directed. |
| 90 | Supply and fix Switch modular type 6 amps, 1 module single pole one way duly ISI marked, complete all as specified and directed.Make Legrand Cat Part No. 5734 00 or Schneider/ Siemens |
| 91 | S&F Socket outlet modular type 6A-2 in 1,without shutter, 2 module, duly ISI marked, complete all as specified and directed. |
| 92 | Supply and fixing in LED lights fitting 1x 20 W, 220V, AC decorative box type, 125 lumen/ watt with driver, holder and high quality materials and design exttruded aluminium housing enhances safety, high quality PC diffuser reliable and robust housing structure including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceilingrose complete all as specified and as directed by the Engr-in-Charge.Make: Philips Cat Part No. BN100C LED40S-6500 PSU L120 GR S4 or Crompton/ Havells |
| 93 | Supply and fixing LED light fitting mirror type with high out put diffuser 2 feet, 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.Make: Philips Cat part no - RC780X LED12S-6500 PSU W5L56 OD WH or equivalent to Crompton/Havells |
| 94 | Supply and fix in replacement of exhaust fan steel body heavy duty with louvers complete of sweep size 300 mm, 900 RPM, single phase, with bolts, nuts and washers, size of the bolt 15 cm long 12mm dia embedded in the wall including suitable size of cutting/opening the wall for fixing and provision of PVC flexible copper cable of size 23/00.0076 three core from ceiling rose to exhaust fan max 1.5 mtr for giving connection complete all as specified.Make: Orient cat ref - Heavy Duty Exhaust or equivalent to Crompton/Havells |
| 95 | S&Fixing in replacement of exhaust fan plastic body heavy duty with louvers complete of sweep size 300mm, 1200 RPM, single phase, with bolts, nuts and washers, size of the bolt 15 cm long 12mm dia embedded in the wall including suitable size of cutting/opening the wall for fixing and provision of PVC flexible copper cable of size 23/00.0076 three core from ceiling rose to exhaust fan max 1.5 mtr for giving connection complete all as specified. Note: Old exhaust fan will be deposited at AGE E/M (NW) store yard. |
| 96 | Supply and fix in replacement SPN Steel sheet made out of CRCA 1.2 mm thick, powder coated double door distribution board 8 way, dust and vermin proof, fitted with two cover, one screwed cover for incoming and outgoing MCBs and the second for protection of MCBs fitted |
| 97 | Supply and fix in replacement MCB SPN 20-32 Amps current carrying capacity 'C' curve miniature circuit breaker (MCB) 240V, 10KA in the MCB DB complete with connection testing and commissioning complete all as specified and as directed.Make: Legrand Cat Part No. 4086 15 to 4086 17 or equivallent to Schneider/ L &T |
| 98 | Supply and fix in replacement MCB SP 6-32 Amps current carrying capacity 'C' curve miniature circuit breaker (MCB) 240V, 10KA in the MCB DB complete with connection testing and commissioning complete all as specified and as directed. Make: Legrand Cat Part No. 4085 87 to 4085 95 or equivallent to Schneider/ L &T |
| 99 | M&L for Sub main wiring with two single core 2x6 sqmm FRLS insulated and unsheathed stranded copper conductor alongwith earth wire 6.0 sqmm drawn in FRLS rigid conduit connected to main board complete all as specified and directedNote: Two runs cable and one number earth wire and suitable FRLS conduit shall measured together as unit length. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 22, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Sep 30, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 4 daysSep 30, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 4 daysTender Documents
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