Tender For special repair (C/D) Repairs To The Finials, Aisle Sab, Truss Together With Other Preparatory Works (Scaffolding And Logistics) To Library Building Inside Vijay Durg, Formerly Known As Fort William, Kolkata (Phase I)
Tender Value
1.21 Crore
Estimated cost
Bid Submission
10 Aug 2026
19 days left
EMD
3.03 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Kolkata → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for special repair (C/D) Repairs To The Finials, Aisle Sab, Truss Together With Other Preparatory Works (Scaffolding And Logistics) To Library Building Inside Vijay Durg, Formerly Known As Fort William, Kolkata (Phase I)
BOQ
| Sl. No. | Item Description |
| 1 | Description and specification of items to the executed. |
| 2 | Construction of Lime processing/ mortar preparation chamber with platform (Outer Size: 2.40 M X 2.40 M) consist of 3 nos chamber (Size of Chamber 1: 2.40 M x 1.20 M, Size of Chamber 2 and 3: 1.20 M x 1.20 M) made with brick masonry (Outer wall: 250 mm thick. and Partition wall: 125 mm thick.) and with cement mortar (1:4), net cement punning inside of chamber and over brick flat soling platform including necessary building shed with bamboo and tarpaulin sheets, including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 22) |
| 3 | Labour charges for fixing double scaffolding system (Tube & Clamp System) with the purchased scaffolding materials on the interior and exterior side of building/structure, upto 15 meter height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval by the competent authority. [Note: - (1) The elevational area of the scaffolding shall be measured for payment purpose. (2) The payment will be made once only for execution of all items for such works.], including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 23) |
| 4 | Assembling and setting up temporary, barrier-like scaffolding structure to cordon off work area/ hazardous zone, by installing vertical posts, horizontal rails and bracing components, ensuring proper stability and securing it to a solid foundation by fixing the vertical post using plain cement concrete at ground level with reference to the drawing as per Annexure - I and further fixing a Barricade Cladding Sheets on the scaffolding structure, all complete while adhering to safety regulations, including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 24) |
| 5 | Deplastering in dead, damaged, bulged, alvelous, cracked, weathered, slashed Lime mortar at an average height of 50 to 60 feet over scaffolding by means of chiseling, plastering over the scrubbing, brushing with wooden wire brush, steel wire brush, between the joints of brick masonry, including cleaning making ready surface free from impurities, dirt, dust, foreign materials etc., washing the surface with plain water etc., for pointing with lime mortar in traditional method including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 25) |
| 6 | Careful removal of Aluminium/ Gypsum false ceiling including disposal of unserviceable material and stacking of serviceable material within 50 meters lead as directed by Engineer-in-charge including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 26) |
| 7 | Careful removal of GI roofing including ridges, hips, valleys and rain water chanels, storm water etc., without causing any damage to the structural members, Heritage structure like steel truff, structures etc., and stacking required material at required place within 50 metres lead of: G.S. Sheet including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 27) |
| 8 | Careful removal of dismantling C.I. rain water pipe with fittings and clamps including cleaning dirt, dust, foreign materials etc., washing the surface with plain water etc., stacking the serviceable materials for reuse lead: 150 mm dia pipe including the cost of all required labour,men, materials, hired charges of machineries, curing, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 28) |
| 9 | Carefully taking out the damaged/worn out/saline affected cracked bricks manually from the damaged portions from the wall, uprooting the deep penetration of tree roots from the structures manually wherever required including stacking of serviceable material and disposal of unserviceable material within 50 metres lead, including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specification. (item no. 29) |
| 10 | Stitching cracks in the brick masonry to arrest development of cracks or slashes in the brick masonry wall in lime mortar, cleaning with water, making surface ready for stitching the cracks in the required manner, after stitching with required size of bricks, fixing the strip chicken / diamond mesh with nails, followed by pure lime surkhi touch-up works prepared in traditional method Lime Surkhi Sand mortar 1:1:1 (1 lime: 1 Surkhi : 1 sand), prepared with necessary natural ingredients (mucilaginous materials, water etc., ingridients as per the requirement, site condition, directed by superiors, work incharge.), grinding lime mortar to the required specific form, fermentation, wiltering, process etc., curing with natural ingridients processed water etc., pure Lime Surkhi Sand mortar 1:1:1 including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 30) |
| 11 | Repairs to RCC Slab including Chipping of loose portions of damaged RCC Slab concrete covers taking care to expose all rusted rebars, Cleaning of Rust from old rebar in RCC Slab by mean of iron wool, sandpaper, etc. to expose charcoal-black steel surface, Application of 2 coats of epoxy based anti-rust + bonding chemical over the exposed steel surface by means of brush and leaving the same to dry for 24 hours, Welding or tying of additional steel TMT rebar to missing portions of the beam/ slab with L-ends across existing reinforcement or with adequate lap length for better grip, Concreting of damaged area using rash screed (1:1.5:3), WPC and Plasticizer and leaving curing time of 7 days, Application of waterproofing chemical on applied surface from below to RCC undersurface by means of brush including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 31) |
| 12 | Brick work using special size good quality bricks (200 x 125 x 50) with pure Lime Surkhi Sand mortar 1:1:1 (1 lime: 1 Surkhi : 1 sand), prepared with necessary natural ingredients (mucilaginous materials, water etc., ingridients as per the requirement, site condition, directed by superiors, work incharge.), grinding lime mortar to the required specific form, fermentation, wiltering, process etc., curing with natural ingridients processed water etc, in ancient structures at a height of average 50 to 60 feet over the scaffolding. Pure Lime should be slaked at site and Surkhi should be made from fine grinding of first class burnt clay bricks. (Work to be executed as per the requirement from time to time during execution of work)including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 32) |
| 13 | Providing lime plastering work of 20 mm thick with pure Lime and Sand mortar mix 1:2 (1 Lime: 2 Fine Sand) prepared in traditional method, pure Lime Surkhi Sand mortar 1:1:1 (1 lime: 1 Surkhi : 1 sand), prepared with necessary natural ingredients (mucilaginous materials, water etc., ingridients as per the requirement, site condition, directed by superiors, work incharge.), grinding lime mortar to the required specific form, fermentation, wiltering, process etc., curing with natural ingridients processed water etc., including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 33) |
| 14 | Providing lime plastering work of 15 mm thick with pure Lime and Sand mortar mix 1:2 (1 Lime: 2 Fine Sand) prepared in traditional method, pure Lime Surkhi Sand mortar 1:1:1 (1 lime: 1 Surkhi : 1 sand), prepared with necessary natural ingredients (mucilaginous materials, water etc., ingridients as per the requirement, site condition, directed by superiors, work incharge.), grinding lime mortar to the required specific form, fermentation, wiltering, process etc., curing with natural ingridients processed water etc., including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 34) |
| 15 | Providing lime plastering work of 6 mm thick with pure Lime and Sand mortar mix 1:2 (1 Lime: 2 Fine Sand) prepared in traditional method, pure Lime Surkhi Sand mortar 1:1:1 (1 lime: 1 Surkhi : 1 sand), prepared with necessary natural ingredients (mucilaginous materials, water etc., ingridients as per the requirement, site condition, directed by superiors, work incharge.), grinding lime mortar to the required specific form, fermentation, wiltering, process etc., curing with natural ingridients processed water etc., including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 35) |
| 16 | Repairs, restoration for Bell Tower, Turrets, Corner Buttresses, Towers restoration of ornamental designs, architectural features, as per the existing pattern for ASI principles and norms in pure lime mortar 1:2 as per previous existence design including preparation of surface as per requirement, all completed including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 36) |
| 17 | Lime Punning of 3 mm thick with mix ratio of 1:2 (1 Stone Lime : 2 Shell Lime) at all height including preparing of Surface but excluding erection of scaffolding and working platform including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 37) |
| 18 | Removal of rust item by cleaning and eliminating rust from metal object by removing dirt from the damaged portions, applying a rust-removing chemical (like vinegar), scrubbing with steel wool or a wire brush, cleaning the surface by brushing, removal of dust, dirt, foreign materials, preparation ready surface free from impurities, making ready surface for further repair works, thoroughly drying the cleaned metal and applying a layer of oil, paint, or other protective coating to safeguard the metal from future corrosion. (Total Surface area of Truss to be measured for billing)including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 38) |
| 19 | Repairs to roof truss: structural steel members, rivets, fastened or welded in built up sections, trusses and steel frame works, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 40) |
| 20 | Providing zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 41) |
| 21 | Providing synthetic enamel painting of approved brand and manufacture of required colour to give an even shade : Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 42) |
| 22 | Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 1.00 mm thick with zinc coating not less than 275 gm/m° including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 43) |
| 23 | Providing ridges or hips of width 60 cm overall width plain G.S. sheet fixed with polymer coated J or L hooks, bolts and nuts 8 mm dia G.I. limpet and bitumen washers complete. 0.80 mm thick with zinc coating not less than 275 gm/m° including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 44) |
| 24 | Providing and fixing 15 cm wide, 45 cm overall semi- circular plain G.S. sheet Rain water channels/storm water channel, drain with iron brackets 40x3mm size, bolts, nuts and washers etc., including making necessary connections with rain water pipes complete. 0.80 mm thick with zinc coating not less than 275 gm/m*including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 45) |
| 25 | Extra for providing and fixing in position wind ties of 40x 6 mm flat iron section with fittings, including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 46) |
| 26 | Providing and fixing in position CI Rain Water Down Comer Pipe of 150 mm dia with fittings and clamps, all complete including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 47) |
| 27 | Disposal of debris, unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved including the cost of all required labour, men, materials, hired charges of machineries, etc. as per the directions of the work incharge, superiors of the ASI from time to time, complete as per the specifications. (item no. 48) |
| 28 | Procurement of Electric operated heavy duty lime grinding machine of 6 feet dia size pan mixer of capacity: 500 kg per batch with 7.5 hp electric motor, 3 core 4 sqmm coper cable upto 100 m length, 15 Amps Socket - 3 Nos, 15 Amps Switch - 3 Nos, MCB, Heavy Duty Suitable Motor Starter - 1 Nos and all accessories including loading, unloading, transportation, stacking, fixing and commissioning to project site. (item no. 13) |
| 29 | Procurement of essential materials for conservation works, required during execution at project site. [List of Articles: Safety Helmet (ISI Marked, Good Quality): 50 Each, Safety Belt - Full Body Harness (ISI Marked, Good Quality): 50 Each, Hand Gloves in Pair (Good Quality): 120 Each, Safety Shoe in Pair (Good Quality): 50 Each, Complete First aid box: 3 LS, Purchasing of Umbrella (Good Quality): 6 Each, Procurement of Emergency Light (Good Quality): 6 Each, Purchasing of Torch Light (Good Quality): 5 Each, Water Dispenser Jar (Good Quality, 10 Ltr): 6 Each, Flexible PVC Garden Water Pipe (3/4\\" dia, 100ft / Bundle, Good Quality): 8 Bundle, Tarpaulin Sheet (Size: 21’ X 15’, Good Quality): 12 Each, Nylon Braided Rope: 25 KG, PVC Pan (Good Quality): 60 Each, Broom Stick (Good Quality): 50 KG, Bleaching Powder (1 Kg Packet, Good Quality): 50 Each, Coir Brush (Good Quality): 30 Each, Wire Brush (Good Quality): 40 Each, Coir String (Good Quality): 15 KG, Bamboo (8 M Long, Good Quality): 10 Each, Bamboo Basket (0.60 M dia, Good Quality): 25 Each, Duster (Cotton 0.60 x 0.60 M size, Good Quality): 150 Each, Plastic Bucket (15 Ltr., Good Quality): 24 Each, Plastic Mug (Large size, Good Quality): 24 Each, Masonry Spatula with wooden handle (Good Quality): 24 Each, (30 Meter - 10 mm Diameter) Transparent Water Level Pipe: 6 Each, Spirit level (Good Quality): 6 Each, PVC water drum: 12 Each, Sand Paper (different no, for metal surface, Good Quality): 500 Each, Sand sieve of different size: 25 Each, Line Dori For Marking: 15 Each, Measurement Tape (30 Metric): 2 Each, Measurement Tape (5 Metric): 2 Each, Hacksaw Frame & Blade: 12 Each, Power Extension Board Heavy Duty With 32 Amp MCB 4 Socket Extension Boards: 6 Each, Fine Sand Siever No. 16: 3 Each, Coarse Sand Siever No. 100: 3 Each, Lime Siever 0.25 MM: 3 Each, Gunny Bag: 100 Each] (item no. 14) Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 21, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 10, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 19 daysAug 11, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 20 daysTender Documents
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