Tender For Repair/Maint Of Bldg Roofs Including Roof Treatment, Repairs Of Chhajjas, Parapets, Att, Plinth Protection, False Ceiling, Roofing And Allied Works And Repair/Maint Including Replacement Of Damaged Roof Sheets And Allied Works In Arjan Are
Tender Value
22 Lakhs
Estimated cost
Bid Submission
24 Aug 2026
0 days left
EMD
44000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Jalpaiguri → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair/Maint Of Bldg Roofs Including Roof Treatment, Repairs Of Chhajjas, Parapets, Att, Plinth Protection, False Ceiling, Roofing And Allied Works And Repair/Maint Including Replacement Of Damaged Roof Sheets And Allied Works In Arjan Area At Afs Hasimara
BOQ
| Sl. No. | Item Description |
| 1 | Item Rate BoQ BoQ_Ver4.0 Item Rate Normal INR Only INR Select, Excess (+), Less (-) Less (-) Tender Inviting Authority:GE (AF) HASIMARA Name of Work : REPAIR/MAINT OF BLDG ROOFS INCLUDING ROOF TREATMENT, REPAIRS OF CHHAJJAS, PARAPETS, ATT, PLINTH PROTECTION, FALSE CEILING, ROOFING AND ALLIED WORKS AND REPAIR/MAINT INCLUDING REPLACEMENT OF DAMAGED ROOF SHEETS AND ALLIED WORKS IN ARJAN AREA AT AFS HASIMARA Contract No: GE/HAS/ /2026-27 Name of the Bidder/ Bidding Firm / Company : PRICE SCHEDULE 'A' (BoQ)(This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only) NUMBER # TEXT # TEXT # NUMBER # TEXT # NUMBER NUMBER TEXT TEXT # NUMBER # TEXT# TEXT # NUMBER # NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER # NUMBER # TEXT TEXT NUMBER # NUMBER # DATE NUMBER # NUMBER # TEXT # Sl.No. Description of Item Item Code / Make Quantity Units Estimated Rate Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency RATE In Figures To be entered by the Bidder Rs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category TOTAL AMOUNT Without Taxes TOTAL AMOUNT With Taxes TOTAL AMOUNT In Words |
| 2 | Demolition of reinforced cement concrete (RCC water tank or similar type of RCC structure) of any description and in any position, not otherwise specifically provided for, complete all as specified and directed.(Note:-Reinforcement cut as required to facilitate demolition.) |
| 3 | Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc., separation of serviceable materials from the unserviceable, stacking the serviceable materials within 100m and disposal of unserviceable materials, debris and rubbish to a distance not exceeding 100m, complete all as specified and directed. |
| 4 | M&L for brick work with sub class 'B' bricks old size, burnt clay bricks, straight or curved on plan exc 6 mtr mean radius built in CM (1:4) including demolition of brick work, complete all as specified and directed. |
| 5 | Removal of vegetation/grass etc including cutting holes into or through brick walls /concrete and removal of small trees/woods etc and making good disturbed surfaces with PCC (1:2:4), type B-0 (using 12.5mm graded crushed stone aggregate) surface area n. exc. 0.50 Sqm, complete all as specified and directed. |
| 6 | Cleaning/uprooting of vegetation/small trees, muds, garbages, waste etc growth on inaccessible RCC roof, AC sheet roof, below wind tie, cleaning of AC sheet/CGI sheet, valley gutter and shaft portion of wall surfaces, back side of toilet portion, complete all as specified and directed. |
| 7 | Disconnecting existing PVC water tanks of size exc. 500 ltr & n. exc. 1000 ltr capacity, setting aside (or lowering, if required) for repairs, cleaning, etc. and hoisting, if required, reconnecting and re-fixing in position (cleaning, repairng etc measured separately), complete all as specified and directed. |
| 8 | Taking out old damaged tarfelt or membran of any description including screed bed or bedding layer and removing of debris to a distance exc. 50m and n. exc. 100m and cleaning roof surfaces to remove all loose dust etc., roughening surfaces of old concrete roof by picking, sweeping clean and washing down with water using wire brush, brooming down and applying the following treatment all as directed in order of precedence as stated:(a) Brushing neat cement slury with 3.0 kg of cement per Sqm.(b) 15mm thick screed bed or bedding layer in CM (1:4) mixed with water proofing compound as per manufacturer instruction on existing roof surface true to level.(c) Applying one coat of bituminous primer @ 0.40 Ltr/Sqm. (d) Supply and laying 3mm thick APP based polymeric membrane of approved manufactured with weight not less than 3.50 Kgs per Sqm reinforced with non-woven polyester fabric weighing not less than 160gms per Sqm having softening point not less than 15°C, having tensile strength of 650 N/Sqcm and 350 N/Sqcm in longitudinal and transverse directions respectively of the reinforced tearing strength of 180 N by torch application. Polymeric membrane shall be taken to a height of 30cm (minimum) and then inserted inside the groove of parapet wall and shall be finished by a membrane flashing. (e) Applying one coat of aluminium paint @ 0.11 Kg/Sgm over APP membrane surface. Note:- (i) Laying APP based polymeric membrane shall be done torch on method as per manufactures instructions.(ii) A minimum overlap of 150mm and 100mm should be made at the end and sides of the polymeric membrane respectively and sealed all overlaps and joints as per manufacturers instruction.(iii) APP based polymeric membrane shall be of any one of the approved makes as specified here-in-after and shall conform to specifications given in IS 16540-2017/1S 16532 2017.(iv) Contractor shall produce necessary test certificate of the manufacturer to the Engr-in-Charge before incorporation in the work. (v) Necessary independent tests shall also be carried out by the contractor without any extra cost to the Deptt as per relevant IS specifications and membranes with satisfactory test results shall only be incorporated in the work.(vi) The work shall be executed through authorised applicators of original manufacturer only.(viI) WPC shall bemeasured and paid separately as 'supply only'. |
| 9 | S&F rotational moulded polyethylene water storage tanks, triple layered, (cylindrical vertical with closed top) ISI marked, confirming to IS 12701-1989, hoisted and fixed in position all as specified in SSR Part I (500 ltr capacity) including 20mm Nipple suitable for HDPE water tank and 20mm bore ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball, screwed for iron pipe and fixed to 20mm bore pipe inculding dismantling of old unserviceable water tank of any capacity, complete all as specified and directed. |
| 10 | S&F in repair 20mm bore ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe or brass and fixed (wight not less than 210 gm), complete all as specified and directed. |
| 11 | S&F in repair tank cover suitable for rotational moulded polyethylene water storage tanks of any capacity, complete all as specified and directed. |
| 12 | S&F in repairs 20mm bore gun metal, globe or gate valve, ISI marked, with iron wheel head, screwed both ends for iron pipe, complete all as specified and directed. |
| 13 | Taking down 20mm bore steel water tubing and connection from wall /ceiling surfaces including cleaning for re-fixing or removing from site of work, complete all as specified and directed. |
| 14 | S&F steel water tubing and connection, medium grade, 20mm bore with all fitting, fixed to wall or in ceiling with and including 'J' hook, complete all as specified and directed. |
| 15 | Re-fixing old steel water tubing and connection 20mm bore in new or old position with new fittings, complete on wall/ceiling, complete all as specified and directed.(Note : Serviceable steel tube obtained from taking down shall be re-used) |
| 16 | Dismantling wrought iron or mild steel work of any description not otherwise provided for and removing from site of wok, complete all as specified and as directed. |
| 17 | M&L for mild steel framed work such as grill, gratings etc with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barrel iron doors, ladders framed balusters, walks railings, frame work of water tanks and similar work conforming to E-165 (Fe-290), complete all as specified and directed. |
| 18 | M&L for preparation of new steel & iron surfaces of any description not otherwise described n. exc. 10cm width or girth and applying two coats of synthetic enamel paint (1st grade quality) over a coat of red oxide primer, complete all as specified and directed. |
| 19 | M&L for preparation of new steel & iron surfaces of any description not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint (1st grade quality) over a coat of red oxide primer, complete all as specified and directed. |
| 20 | M&L for preparing old steel or iron surfaces of any description, not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint (1st grade quality), complete all as specified and directed. |
| 21 | Demolition of cement concrete (un-reinforced) in ground floors and pavings n. exc. 15cm thickness (below or above ground level), incluuding removing of demolished materials upto 100m from site of work and deposited where directed, complete all as specified and directed. |
| 22 | M&L for 75mm thick PCC (1:3:6) type C1 (using 20mm graded crushed stone aggregate) as in plinth protection laid in alternate bays (n. exc. 2 Sqm each) and finished even and smooth without using extra cement and providing joints troughout the thickness of the plinth protection filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight, complete all as specified and directed. |
| 23 | M&L for post construction antitermite treatment by injecting chemical of anti termite treatment along with external wall below concrete or machinery apron/floor using chemical emulsion (ATT chemical) @ 2.25 ltr/RM including drilling and plugging holes etc, complete all as specified and directed. |
| 24 | M&L for post construction antitermite treatment of soil under existing floor using chemical emulsion (ATT chemical) @ 1.00 ltr/hole, 300mm dia apart including drilling and plugging 12mm dia holes with CM (1:2) to match with the existing floor, complete all as specified and directed. |
| 25 | M&L for post construction antitermite treatment at point of contact of wood work by chemical emulsion (ATT chemical) (in oil or kerosene bases solution) @ 0.50ltr/hole by drilling 6mm dia holes at a downward angle of 45 degree at 150mm centre to centre and sealing the same, complete all as specified and directed. |
| 26 | M&L for PCC (1:2:4) type B2 (using 40mm graded crushed stone aggregagte) as in surface channels and drains, complete all as specified and directed. |
| 27 | M&L for extra for forming fair finished drain or channel 30cm inner girth in cement concrete, using ex- tra cement including forms, moulds, mi- tred/stopped ends et, complete all as specified and directed. |
| 28 | Taking down cement plaster of any description any thickness incl racking out joints hacking for keys scrubbing down with water etc, including disposal of debris and rubbish to a distance not exceeding 100m, complete all as specified and directed. |
| 29 | M & L for rendering 15mm thick in two coats (10mm under layer + 5mm top layer) on fair faces of brick work or concrete surfaces of wall in CM (1:4), mixed with water proofing compound on top layer as per manufacturer's instructions, finished the surface even and fair without using extra cement, complete all as specified and directed. (Note : WPC shall be measured and paid separately as 'supply only'.) |
| 30 | M&L 15mm thick rendering in CM (1:6) on fair faces of brick work or concrete surfaces finished surfaces even and smooth without using extra cement, complete all as specified and directed. |
| 31 | Supply only liquid water proofing compound conforming to IS: 2645 - 1975 specification, complete all as directed. |
| 32 | M&L for preparation of newly plastered surfaces of wall and applying two coats of cement base paint over a coat of alkali resistance primer, complete all as specified and directed. |
| 33 | M&L for preparation of newly plastered or unplastered surfaces of walls and applying two coats of distemper oil emulsion over a coat of chalk whiting primer, complete all as specified and directed. |
| 34 | M & L for preparation of old decorated surfaces of wall and applying one coat of 100% acrylic weather proof exterior emulsion paint of approved colour and shade, complete all as specified and directed. |
| 35 | Dismantling of floor, hearth or wall tiles including cement mortar bedding (but not backing) and remvoing rubbish off the premishes, complete all as specified and directed. |
| 36 | M&L for glazed ceramic coloured tiles in vertical surface 350 x 250 x 7mm / 450 x 300 x 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match, over and including 10mm thick rendering back coat in CM (1:4), complete all as specified and directed. |
| 37 | M&L for non skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.11 Sqm but not exceeding 0.18 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement of match the surfaces over and including 15mm thick screed bed in CM (1:6), complete all as specified and directed. |
| 38 | Dismantling of plain or corrugated steel sheeting any gauge thickness including nainital or similar pattern roof covering, complete all as specifed and directed. |
| 39 | Fixing only old CGI sheet, obtained against dismantiling, fixed with self tapping screws, complete all as specified and directed.(Note: Serviceable CGI sheet obtained from dismantling shall be re-used) |
| 40 | Fixing only old prepainted galvalume sheet, obtained against dismantiling, fixed with self tapping screws, complete all as specified and directed.(Note: Serviceable CGI sheet obtained from dismantling shall be re-used) |
| 41 | S&F pre painted galvalume aluminium zinc coating, GI based corrugated steel sheet 0.50mm 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. |
| 42 | S&F pre painted galvalume aluminium zinc coating, GI based plain steel sheet 0.50mm 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. |
| 43 | S&F of galvanised, corrugated mild steel sheeting 0.63mm thick with two corrugations side lap, fixed with L-type or J-type or cranked hook bolts in lieu of screws with rubber washers with grade of zinc coating 275, complete all as specified and directed. |
| 44 | S&F of 1.00mm thick plain mild steel sheeting in ridges, hips, valley gutters,drip and straight flashings (length and girth as fixed) with grade of zinc coating 275, complete all as specified and directed. |
| 45 | M & L for preparing new zinc (or galvanised) surfaces to receive painting by coating with mordant solution including washing and cleaning, etc at any height and applying two coats of synthetic enamel paint (1st grade quality) of approved tint/design, pattern over a coat of red oxide primer of any description over 10cm width or girth not otherwise described, complete all as specified and directed. |
| 46 | Dismantling removing all unsound concrete, plastered material by chipping/chiseling gently at all effected and adjoining areas of concrete etc. till sound surface is reached at various locations in building, subsequently cleaning the surfaces by hair brush and air blower, removing rubbish off the premises, disposing at the dumping site outside MoD land, complete all as specifed and directed. |
| 47 | M&L for cleaning of all rust/ scales/corrosion from reinforcement bars using rust remover Reebaklens RR or equivalent - Rust remover, cleaning and etching agent, having Specific Gravity 1.16 - 1.22 @ 25°C. Reebaklens RR cleaning agent (combination of acid based material, corrosion inhibitors and dispersing agents), supplied as a clear green solution. Application of Reebaklens RR with brush for complete wetting of rusted metal surface and allowed to react it for 16- 24 hours followed by cleaning the surface with wire brush and washing surface with fresh water, as required, to exposed reinforcement bars, complete all as specifed and directed. |
| 48 | M&L for providing & applying inhibition coats/system to exposed reinforcement bars after drying & also new bars after cleaning & removing scales and rust completely as specified. Nitozinc Primer or equivalent - Two component epoxy 'zinc-rich' primer based on metallic zinc and epoxy resin which on mixing gives a grey coloured liquid. An Anti corrosive coat contents Active 'Zinc-rich' system which combats corrosion by electro chemical means. having specific gravity of 1.75, Adhesive bond strength > 1.5 N/mm2, Zinc content >84 % by weight, 40 microns DFT, Fully dry/ Recoatable - 45 minutes to 1 hour. Typical application includes surface preparations by cleaning steel surface to a bright condition paying particular attention to the back of exposed steel bars, mixed with two components slow speed heavy duty drill, fitted with a paddle, applying unbroken coat with suitable brush and allow to dry, after 30 mins apply second coat to ensure complete cover to exposed steel/ rebar etc complete. Total Dry film thickness is 40 microns, complete all as specifed and directed. |
| 49 | M&L for providing and applying Epoxy bonding agent on the prepared surface to receive polymer modified mortar/polymer modified micro concrete, with two component epoxy based bonding coat Nitobond EP Std of Fosroc make or equivalent, having Compressive strength(BS 6319 Pt.2)- 40 Mpa at 7 days, Flexural strength strength(BS 6319 Pt.3)- 25 Mpa at 7 days, Tensile strength (BS 6319 Pt.7)- 15 Mpa at 7 days, Bond Strength (ASTM C881)- 11 Mpa at 7 days, having an over lay time of 3 Hrs at 35 °C. Laying of reinstatement polymer modified mortar or micro concrete shall be completed within the overlay time of bonding coat. The bond coat act as a bonding coat between old and new concrete, complete all as specifed and directed. |
| 50 | M&L for providing and laying Renderoc SP 40 or equivalent - shrinkage controlled polymer modified single component, alkaline resistant fibre reinforced, thixotropic, cementitious patch repair mortar supplied in moisture resistant bag when mixed with clean water at w:p ratio 0.18, achieves compressive strength (BS 1881 Pt.116) -> 20 Mpa at 1 day & > 45 Mpa at 28 days, Tensile Strength(BS 6319 Pt.7) > 2.5 Mpa at 28 Days, Flexural Strength(BS 6319 Pt.3)>7 Mpa at 28 days, Drying shrinkage to ASTM C 157-93, 28 days < 1000 microstrain. Typical application includes mixing entire bag with clean water about 4.25L to 4.5 L, mixed in suitable container with heavy duty slow speed mixer machine to achieve uniform lump free mortar consistency, placing and finishing the same with trowel carefully compacting the same around the rebars and finishing to bring it in line with existing concrete surface on the beams, slabs, piles etc., where the thickness of application is less than 50 mm in patches as per specification after applying bonding coat, complete all as specifed and directed. |
| 51 | S&F of 4mm thick pre painted decorative E fibre board fixed or laid /inserted to Anodised Aluminium snap grid of size 605 x 605 mm for false ceiling work with Hangers of 3-4 mm dia.G.I wire (length as required) fixed to roof slabs/truss by means of ceiling cleats made out of G.I flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long complete all as specified and directed including necessary demolition/ dismantling of existing unserviceable ceiling boards of any thickness incl fillets, complete all as specified and directed. |
| 52 | Demolition of un-reinforced cement concrete of any description not otherwise specifically provided for and disposal of unserviceable materials, debris and rubbish to a distance not exceeding 100m, complete all as specified and directed. |
| 53 | M&L for PCC (1:2:4), type B-1. (using 20mm graded crushed stone aggregate) as in benching. coping, bed plate, lintel, benching etc. including weathering, slightly rounded or chamfered angles and throating including necessary form work, complete all as specified and directed. |
| 54 | S&F for roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (beam, tee, angle, channel or flat sections) including distance pieces, cleats Fe 410w (Gde E-250) complete all as specified and as directed. |
| 55 | M&L for preparation old surfaces of plastered or unplastered old decorated surfaces of walls including cornices etc. by brooming down and applying one coat of distemper oil emulsion, complete all as specified and directed. |
| 56 | M&L for complete removal of existing treatment of old decorated plastered or unplastered surfaces of walls including cornices etc. by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying two coats of oil bound distemper on walls, complete all as specified and directed. |
| 57 | M&L for preparation old surfaces of old decorated plastered or unplastered surfaces of walls by brooming down or steel wire brushing etc. and applying one coat of cement base paint, complete all as specified and as directed. |
| 58 | M&L for complete removal of existing treatmen of old plastered or unplastered surfaces of walls including washing rubbing down and scrapping smoke soot moulds, moss and greasing sports with steel wire brush and applying two coat of cement base paint, complete all as specified and as directed. |
| 59 | Note: An amount of Rs.56,625.00 on account of Credit Schedule for schedule 'A' part - II shall be deducted from the total amount of BOQ to arrive at the contract sum. Total in Figures 0.0 0.0 INR Zero Only 4.0 Construction of chamber for 100mm sluice plates item5 10.0 Nos Quoted Rate in Figures Select 0.0 0.0 Zero Only Quoted Rate in Words INR Zero Only Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 03, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 24, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
TodayAug 31, 2026
Bid Opening Date
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