Tender For Construction Of 4(Four) Nos. Of Reinforced Cement Concrete Watch Tower In District Jail, Kokrajhar.
Tender Value
58.90 Lakhs
Estimated cost
Bid Submission
02 Nov 2026
4 days left
EMD
1.20 Lakhs
Bank guarantee accepted
Document Fee
2000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Kokrajhar → Assam
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Construction Of 4(Four) Nos. Of Reinforced Cement Concrete Watch Tower In District Jail, Kokrajhar.
BOQ
| Sl. No. | Item Description |
| 1 | Watch Towers 4 (Four) Nos.:-2.8: Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.2.8.1 All kinds of soil. |
| 2 | 16.12: Dry brick pitching half brick thick in drains including supply of bricks and preparing the surface complete :16.12.1 With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 3 | 4.1: Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :4.1.8 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size) |
| 4 | 5.22: Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete upto plinth level.5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 5 | 5.22A: Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.5.22A.6 Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 6 | 5.9: Centering and shuttering including strutting, propping etc. and removal of form for :5.9.1 Foundations, footings, bases of columns, etc. for mass concrete. |
| 7 | 5.9.5: Lintels, beams, plinth beams, girders, bressumers and cantilevers |
| 8 | 5.9.6: Columns, Pillars, Piers, Abutments, Posts and Struts |
| 9 | 5.9.3: Suspended floors, roofs, landings, balconies and access platform |
| 10 | 5.9.7: Stairs, (excluding landings) except spiral-staircases |
| 11 | 5.1: Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :5.1.2 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 12 | 5.2: Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement :5.2.2 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size) |
| 13 | 6.1: Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:6.1.1 Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 14 | 6.12: Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level.6.12.2 Cement mortar 1:4 (1 cement :4 coarse sand) |
| 15 | 2.27: Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. |
| 16 | 13.5: 15 mm cement plaster on rough side of single or half brick wall of mix:13.5.1 1:4 (1 cement: 4 fine sand) |
| 17 | 11.5: 62 mm thick cement concrete flooring with concrete hardener topping,under layer 50 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) and top layer. |
| 18 | 11.6: Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement.11.6.1 18 mm thick |
| 19 | 9.48: Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.9.48.2 Fixed to openings /wooden frames with rawl plugs screws etc. |
| 20 | 13.80: Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. |
| 21 | 13.43: Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface :13.43.1 Water thinnable cement primer |
| 22 | 13.44: Finishing walls with textured exterior paint of required shade :13.44.1 New work (Two or more coats applied @ 3.84 kg/10 sqm) |
| 23 | 13.50: Applying priming coat: 13.50.3 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works. |
| 24 | 13.65: Painting with black anti-corrosive bitumastic paint of approved brand and manufacture to give an even shade :13.65.1 Two or more coats on new work |
| 25 | 13.48A: Finishing walls with 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives. 13.48A.1 New work (Two or more coats applied @ 1.43 litre/ 10 sqm. Over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm. |
| 26 | 10.11: Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D,F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment).10.11.1 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) |
| 27 | 10.13: Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.10.13.1 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). |
| 28 | 14.87: Providing and laying in situ five course water proofing treatment withAPP (Atactic Polypropylene) modified Polymeric memberane over roof consisting of first coat of bitumen primer @ 0.40 litre per sqm, 2nd & 4th courses of bonding material @ 1.20 kg/sqm, which shall consist of blown type bitumen of grade 85/25 conforming to IS : 702, 3rd layer of roofing membrane APP modified Polymeric membrane2.0 mm thick of 3.00 Kg/ sqm weight consisting of five layers prefabricated with centre core as 100 micron HMHDPE film sandwiched on both sides with polymeric mix and the polymeric mix is protected on both side with 20 micron HMHDPE film. 5th, the top most layer shall be finished with brick tiles of class designation 10 grouted with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 2% integral water proofing compound by weight of cement over a 12 mm layer of cement mortar 1:3 (1 cement : 3 fine sand) and finished neat (item of laying brick tiles shall be paid for separately). |
| 29 | Electrification Works:-1.10: Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable Gl box and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core etc. as required.1.10.1 Group A |
| 30 | 1.14: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.1.14.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire |
| 31 | 1.24: Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.1.24.1 5/6 A switch |
| 32 | 1.24.4 3 pin 5/6 A socket outlet |
| 33 | 2.3: Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnec-tions, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 2.3.1 6 way , Double door |
| 34 | 2.10: Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, \\"C\\" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 2.10.1 Single pole |
| 35 | 19.1: Supplying, Installation, Testing and Commissioning of 1200mm sweep, BEE5 starrated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30cm long down rod, 2 nos. canopies, shacklel it, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CM/M/W) minimum 6.00, Air deivery minimum 210 Cum/Min, 350 RPM (tolerence as per IS:374-2019), THD lessthan 10% remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperaturise= 75 degree C (max.), insulation resistance more than 2m egaohm, suitable for 230V, 50Hz, single phase AC Supply, earthing etc. complete as required. |
| 36 | MR-1: Supplying with fitting fixing of ADORE LED PLUS 9 W/10 W. etc. as required and directed by the Deptt. |
| 37 | MR-6: Supplying with fitting & fixing of LED 50 W IP 65 Street Lights / Campus light with best in class design & Robust heat sink along with class leading IP, IK & Surge protections for long lasting performance. etc. as required and as directed by the Department (Havells,Orient, Bajaj or equivalent make). |
| 38 | Dismantling of Watch tower 4 (Four Nos.):15.28: Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of:15.28.1G.S. Sheet |
| 39 | 15.2: Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge.15.2.1 Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 12, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 02, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 4 daysNov 02, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 4 daysTender Documents
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