Tender For Repairs To Roofing, Aluminium Joinery, Masonry, Tank Cleaning And Other Connected B/R Works Under Ge Gomantak
Tender Value
80 Lakhs
Estimated cost
Bid Submission
28 Nov 2026
21 days left
EMD
1.45 Lakhs
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
goa → Goa
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repairs To Roofing, Aluminium Joinery, Masonry, Tank Cleaning And Other Connected B/R Works Under Ge Gomantak
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling of plain or corrugated steel sheeting, any gauge, thickess including Nainital or similar pattern roofs covering complete all as specified and directed. |
| 2 | S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and directed. |
| 3 | S&F Pre- painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering, ridge, hip and vally gutters, fixed with self tapping screws as specified complete all as specified and directed. |
| 4 | Dismantling wrought iron or mild steel work of any description complete all as specified and directed. |
| 5 | S&F Rolled sections as in framing for cladding, glazing and the like fixed with angle cleats and connecting plates, etc. conforming to Fe-410W Gde- E-250 quality A complete all as specified and directed. |
| 6 | S&F rolled mild steel in roof trusses(framed), trussed purlins, crane gantries, rails and fastenings, MS pipe for post and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. conforming to Fe 410-W (Gde-E- 250) quality-A complete all as specified and directed. |
| 7 | S&F rolled mild steel in framed work as in doors or gates of angle or other section with gusset plates, rails, braces,etc., complete, drilled for fixing of steel sheeting or other covering doors, etc., to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing conforming to Fe- 410W.Gde-E-250 quality 'A' complete all as specified and directed. |
| 8 | S&F mild steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I.S 1161-1979 grade St.-240 complete all as specified and directed. |
| 9 | M&L for preparation of new or previously untreated steel surfaces exceeding 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer all as specified and directed. |
| 10 | Taking down existing roof treatment of hessian base felt or clay tiles or any other water proofing treatment including plaster in any thickness, cleaning of roof top by brooming down with wire brush scrapping down with steel scrapper and roughening surfaces of old roof and washing down with water to remove dust etc. complete all as directed.NOTE:- Debries shall be removed to a distance exc. 200 m but not exc. 250 m without any extra cost to the Govt. |
| 11 | M&L for 25 mm thick cement concrete 1:2:4 type B-0 (using 12.5 mm graded stone aggregate) as in padding on roof surface for levelling/ making proper slope finished even and fair without using extra cement complete all as specified and directed. |
| 12 | M&L for rendering/screeding 10 mm thick on roof slab in cement mortar 1:3 mixed with liquid WPC @ 200 ml per bag of cement finished even and smooth without using extra cement complete all as specified and directed. Note:- WPC shall be measured and paid seperately |
| 13 | Providing and installing TPO membrane of approved make, TPO Memberane Reinforced, is a high performnace, heat weldable scrim reinforced thermoplastic polylefin (TPO) sheet manufactured and supplied in thickness of 1.5 mm as per UNI EN 1849-2, designed for waterproofing and head shielding roofs of new and exising buildings. The memebrane shall have elongation at breat > 15% as per UNI EN 1211-2, hydrostatic pressure resistant (6 hrs @ 5 bar) as per UNI EN 1928B, tearing strenght (N) >300 as per UNI EN 12310-2 , puncture resisitane (mm) of >700 as per DIN 16726-12, tensile strength (N/5cm) is >1100 as per UNI EN 12311-2, the joint of memerane should welded with double seam weldng machine and detailing of membrane can be done through hand applied welding tools, the membrane shall e terminated at min height of 300mm above FFL in the vertical areas using termination bar and mechanical fasterns and PU sealant, complete as per manufactureres specification and product data sheets |
| 14 | M&L for laying water proofing treatment using 4 mm thick APP modified membrane consisting five layers membrances with features as specified weighing not less than 3.50 kg per sqm reinforced with non woven polyester fiber @ 160 gm/Sqm laid over a coat of cold applied bituminous primer @ 0.40 kg/sqm by torching the membrance and sealing the over lap by 100 mm length side and 150 mm width side all as per manufacturer instructions including joints and changes in direction be curved with cement mortar 1:3 mixed with SBR latex @ 200 ml/bag of cement curved well before laying membrance and applying two finishing coats of solar reflective bituminous aluminium paint @ 0.10 Kg/Sqm (each coat) complete all as specified and directedNote: (i) Irrespective of lap the net covered area will only be measured for payment. (ii) Rate is inclusive of APP membrane, SBR Latex, primer, aluminium paint etc. |
| 15 | Taking down Chowkats or frames with shutter (without taking off shutters from the frame) exc. 1.50 sqm and n. exc. 4.00 sqm each complete all as specified and directed. |
| 16 | Taking down Chowkats or frames with shutter (without taking off shutters from the frame) n. exc. 1.50 sqm each complete all as specified and directed. |
| 17 | Taking down shutters of any description n. exc. 1 Sqm each complete all as specified and directed. |
| 18 | Taking down shutters of any description exc 1 sqm & n. exc 2 sqm each complete all as specified and directed |
| 19 | Taking down shutters of any description not exc. 1 sqm each and refixing in same opening after easing and adjusting including refixing builders hardware as required and renewal of screws etc. complete all as specified and directed |
| 20 | Taking down shutters of any description exc 1 sqm & n. exc 2 sqm each and refixing in same opening after easing and adjusting including refixing builders hardware as required and renewal of screws etc. complete all as specified and directed |
| 21 | M&L for inspecting joinery and carrying out petty repairs, easing adjusting door/ window/ kitchen cupboard shutters, tightening screws, adjusting and refixing hinges, tower bolts, handles, aldrops, knobs, greasing of hinges, misc minor repairs exisitng mongery to make the system functional complete as directed.Note : (i) Each repair job shall be measured as one job. |
| 22 | S&F solid PVC door frame of size 50mmx 47mm made out of 5 mm plain colour PVC sheet reinforced with MS square tube and fixed with screws and rawl plugs complete all as specified and directed. |
| 23 | S&F Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles and rails with suitable PVC sheet beading, and jointed together with solvent cement complete all as specified and directed. |
| 24 | S&F 100 mm size mild steel butt hinges, ISI marked, medium weight, cold rolled and fixed with screws/welded to frame complete all as specified and directed. |
| 25 | S&F aluminium anodised barrel tower bolt of extruded section 150 mm long and fixed complete all as specified and directed. |
| 26 | S&F extruded aluminium alloy handles, fabricated type, anodised 125 mm size complete all as specified and directed. |
| 27 | S&F 200 mm 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 all as specified and directed. |
| 28 | M&L for 2nd class hard wood plain, solid, straight chowkhats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue, pinned at joints complete all as specified and directed. |
| 29 | S&F factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 50 x 100 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 toxicity index of 12 for 100 gms) fabricated with 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 retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete all as specified and directed.Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made. |
| 30 | S&F factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 65 x 125 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 toxicity index of 12 for 100 gms) fabricated with 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 retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete all as specified and directed.Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made. |
| 31 | M&L for providing 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 powders/ 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 fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws complete all as specified and directed.Note :- Material test Certificate and authentication should be compulsory provided by the manufacturing company. |
| 32 | M&L for providing factory made single extruded WPC (Wood Polymer Composite) 30mm thick glazed and skeleton shutter comprising of virgin polymer of K value 58-60 (suspension grade), calcium carbonate and natural fibers (wood powders/ 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 fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws complete all as specified and directed.Note :- Material test Certificate and authentication should be compulsory provided by the manufacturing company. |
| 33 | S&F 2nd class hard wood, plain framed, panelled shutters (any number of panels), 35 mm thick with panels of timber flat on both sides (feather edged), or of veneered particle Board medium density, wood particle board with commercial face veneers; fitted to chowkhats complete all as specified and directed. |
| 34 | M&L for 2nd class hard wood (Sal) glazed and skeleton shutters 35 mm thick, factory made, open rebated and prepared to receive glass, gauze, etc. with sash bars divided into squares with plain chamfered or rounded, fitted with cut and mitred beads for securing glass etc., sizes of members of shutters as specified in SSR Part I, Section 8 clause 8.24 (a); supplied and fitted to chowkhats complete all as specified and directed. |
| 35 | M&L for 35 mm thick flush shutters, solid core construction, with block board core and plywood face, pannels, commercial type on one face and other face covered with decorative face veneer with lipping/frame to match including provision of suitable blocks for taking mortice locks, latches or other fittings complete all as specified and directed. |
| 36 | S&F 125 mm size mild steel butt hinges, ISI marked, medium weight, cold rolled and fixed with screws/welded to frame complete all as specified and directed. |
| 37 | S&F aluminium anodised barrel tower bolt of extruded section 200 mm long and fixed complete all as specified and directed. |
| 38 | S&F extruded aluminium alloy handles, fabricated type, anodised 150 mm size complete all as specified and directed. |
| 39 | S&F 250 mm 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 all as specified and directed. |
| 40 | S&F 300 mm, brass ordinary rat tail rod pattern spring including roller and roller plate complete fixed to wooden/steel frame including necessary welding, cutting, opening etc. complete all as directed. |
| 41 | M&L for 2nd class hard wood (Sal) glazed and skeleton shutters 30 mm thick, factory made, open rebated and prepared to receive glass, gauze, etc. with sash bars divided into squares with plain chamfered or rounded, fitted with cut and mitred beads for securing glass etc., sizes of members of shutters as specified in SSR Part I, Section 8 clause 8.24 (a); supplied and fitted to chowkhats complete all as specified and directed. |
| 42 | S&F 75 mm size mild steel butt hinges, ISI marked, medium weight, cold rolled and fixed with screws/welded to frame complete all as specified and directed. |
| 43 | S&F aluminium anodised barrel tower bolt of extruded section 125 mm long and fixed complete all as specified and directed. |
| 44 | S&F Aluminium plate type II, gate and shutter hook and eye of size 150 mm complete all as specified and directed. |
| 45 | S&F stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aperature 1.40 mm and fixed with stainless steel wire staples complete all as specified and directed. |
| 46 | M&L for 3 mm thick sheet glass ordinary quality and fixed with oil putty or rubber beading, wooden/aluminium beads and provsion of glazing pins where required in squares not exceeding 0.50 Sqm in each pane fixed in wooden/ aluminium/ steel windows/ doors/ partition/ ventilators complete all as specified and directed.Note :- Aluminium glazing strip/ metal strip paid sepetately under respective item. |
| 47 | M&L for figured glass, 3 mm thick, pin head type and fixed with oil putty or rubber beading, wooden/aluminium beads and provsion of glazing pins where required in squares not exceeding 0.50 Sqm in each pane fixed in wooden/ aluminium/ steel windows/ doors/ partition/ ventilators complete all as specified and directed.Note :- Aluminium glazing strip/ metal strip paid sepetately under respective item. |
| 48 | Cutting holes in brick walls/PCC block wall built in cement mortar for inserting holdfasts and making good dismantled portion in cement concrete 1:2:4, type B-1, depth of embedded portion of holdfasts or lugs measured from the face of the jamb into the wall complete all as specified and directed. |
| 49 | Cutting holes in stone masonary wall built in cement mortar for inserting holdfasts and making good dismantled portion in cement concrete 1:2:4, type B-1, depth of embedded portion of holdfasts or lugs measured from the face of the jamb into the wall complete all as specified and directed. |
| 50 | M&L for preparation of new or previously untreated wooden surfaces exceeding 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer all as specified and directed. |
| 51 | S&F in repair 300 mm, mild steel ordinary rat tail rod pattern spring including roller and roller plate complete fixed to wooden/steel frame including necessary welding, cutting, opening etc. complete all as directed. all as directed. |
| 52 | S&F in repair floor door stopper of aluminium alloy body and tongue, anodized with rubber washer at bottom fixed with screw to body and fixed to door shutter, over all length of cover plate shall be 150mm complete all as specified and directed. |
| 53 | S&F in repair Ball catches (magnetic catcher) with 8mm dia steel ball, brass body and striking plate including letting in, overall size 50 x 15 mm and fixed complete all as specified and directed. |
| 54 | Cleaning and removing all scale and dirt, etc, with bleaching power, brush from mouths of circulating pipes etc capacity exc 250 and not exc 1000 Ltr each including write date of cleaning and next due date complete all as specified and directed.Note :- Each tank will be cleaned twice during currency of work and will be measured seperately each time. |
| 55 | M&L for forming jambs etc to opening, including cutting, toothing proper bonding into old work, also facing, jointing and pointing to match the existing work, new work built in CM 1:6 complete all as specified and directed. |
| 56 | S&F in repair curtain rod fancy type, made out of 25mm dia MS conduit pipe duly PVC sleeved, fancy type plastic finial, decorative type, fixed to ends of rod and mild steel prepainted/PVC coated brackets suitable to hold the drapery rod and fixed to wall with the help of 2 Nos 50 mm long steel screws and rawl plug, colour and pattern as approved by GE complete all as specified and directed. |
| 57 | M&L for preparation of old surface of wall etc. brooming down or steel wire brushing, scrapping down with steel scrapper, smoke, soot, moulds, moss and efflorescent salts, oil and greasy spots etc. and making proper surface by applying ready mix putty wherever required and applying one coat of oil bound distemper complete all as manufacturers instruction and as directed |
| 58 | M&L for preparation of old surface of ceiling etc. brooming down or steel wire brushing, scrapping down with steel scrapper, smoke, soot, moulds, moss and efflorescent salts, oil and greasy spots etc. and making proper surface by applying ready mix putty wherever required and applying one coat of oil bound distemper complete all as manufacturers instruction and as directed |
| 59 | S&F 1 mm thick PVC sheet, plain colour fixed to existing doors by using rubber base adhesive including removing and re fixing builders hardware complete all as specified and directed. |
| 60 | S&F 0.80 mm thick mild steel plain, black sheet covering to door shutters/frames cut to size, holes punched, including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with rivetted or welded seams, including bending or turning up, mitred angles, etc. as required complete all as specified and directed. |
| 61 | M&L for anti termite treatment at contact of wood work by chemical emulsion (in oil or Kerosene based solution) @ 0.50 ltr per hole by drilling 6mm dia hole at down ward angle of 45 degree at 150mm centre to centre and sealing the same to match the existing surface complete all as directed. |
| 62 | M&L for post construction anti termite treatment along the exterior wall below concrete or masonary apron using chemical emulsion @ 2.25 ltr per linear metre including drilling and pluging hole etc in apron. |
| 63 | M&L post construction anti termite treatment for treating the soil under existing floors using emulsion @ 1 ltr per hole, 300 mm apart including drilling and plugging 12mm dia hole with cement mortar (1:2) to match the existing floor compete all as specified and directed. Please Enable Macros to View BoQ information |
| 64 | M&L post construction anti termite treatment for treating the soil under existing floors using emulsion @ 1 ltr per hole, 300 mm apart including drilling and plugging 12mm dia hole with cement mortar (1:2) to match the existing floor compete all as specified and directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Nov 06, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 28, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 21 daysNov 30, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 23 daysTender Documents
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