Tender For Water Proofing Treatment To Terrace Roof On Cca Side Portion Of Old Cgmt Office Building At Pmg Square, Bhubaneswar.
Tender Value
12.51 Lakhs
Estimated cost
Bid Submission
29 Aug 2026
5 days left
EMD
25030
Bank guarantee accepted
Document Fee
590
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Khordha → Odisha
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Water Proofing Treatment To Terrace Roof On Cca Side Portion Of Old Cgmt Office Building At Pmg Square, Bhubaneswar.
BOQ
| Sl. No. | Item Description |
| 1 | Sub-Head : Concrete Work |
| 2 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc., up to floor five level, excluding the cost of centering, shuttering and finishing : |
| 3 | 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 4 | Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer’s specification. |
| 5 | Extra for concrete work in superstructure above floor V level for each four floors or part thereof by mechanical means. |
| 6 | Sub-Head : Reinforced Cement Concrete |
| 7 | 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 : |
| 8 | 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) |
| 9 | Centering and shuttering including strutting, propping etc. and removal of form for : |
| 10 | Columns, Pillars, Piers, Abutments, Posts and Struts |
| 11 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. |
| 12 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 13 | Smooth finishing of the exposed surface of R.C.C. work with 6 mm thick cement mortar 1:3 (1 Cement : 3 fine sand). |
| 14 | Sub-Head : Roofing |
| 15 | Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. |
| 16 | (i)Single socketed pipes. |
| 17 | 75 mm diameter |
| 18 | 110 mm diameter |
| 19 | Providing and fixing on wall face unplasticised - PVC moulded fittings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. |
| 20 | Bend 87.5° |
| 21 | 75 mm bend |
| 22 | 110 mm bend |
| 23 | Shoe (Plain) |
| 24 | 110 mm Shoe |
| 25 | Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete. |
| 26 | 75 mm |
| 27 | 110 mm |
| 28 | Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams. |
| 29 | Sub-Head : Finishing |
| 30 | 12 mm cement plaster of mix : |
| 31 | 1:6 (1 cement: 6 fine sand) |
| 32 | Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 33 | Sub-Head : Repairs to Buildings |
| 34 | Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq.meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge. |
| 35 | With cement mortar 1:4 (1cement: 4 coarse sand). |
| 36 | Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank with the help of mechanical compressor pumps and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank, including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba, all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) |
| 37 | Dismantling 15 to 40 mm dia G.I. pipe including stacking of dismantled pipes (within 50 metres lead) as per direction of Engineerin-Charge. |
| 38 | (a) Internal Work- Exposed on wall |
| 39 | Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25°C, 0.87-0.89 kg/ litre and viscocity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc, and preparing the surface complete. |
| 40 | The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 650/ 450N/ 5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane : |
| 41 | 3 mm thick |
| 42 | Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. |
| 43 | Sub-Head : Dismantling and Demolishing |
| 44 | Demolishing lime concrete manually/ by mechanical means and disposal of material within 50 metres lead as per direction of Engineer in-charge |
| 45 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. |
| 46 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 47 | Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. |
| 48 | Disposal of building rubbish / malba / similar 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. |
| 49 | Sub-Head : Water Supply |
| 50 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. : Internal work - Exposed on wall |
| 51 | 40 mm nominal outer dia. Pipes. |
| 52 | 50 mm nominal outer dia. Pipes. |
| 53 | Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement :2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof. |
| 54 | Making hole up to 20x20 cm and embedding pipes up to 150 mm diameter in masonry and filling with cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)including disposal of malba. |
| 55 | Sub-Head : Water Proofing |
| 56 | Grading roof for water proofing treatment with |
| 57 | Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) |
| 58 | Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI- 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage. |
| 59 | For vertical surface two coats @ 0.70 kg per sqm |
| 60 | For horizontal surface one coat @1.10 kg per sqm. |
| 61 | Sub-Head : MARKET RATED ITEMS |
| 62 | Providing & erecting single scaffolding system on the external side of building of any height made of best quality bamboo ballies @ 1.5 m centre to centre in both directions including bracing & stiffening, as per requirement, if any, as directed by Engineer-in-charge. |
| 63 | Shifting and re-fixing of scaffolding materials for building of six storey height, if any, as per the direction of E-I-C. |
| 64 | Providing and fixing CPVC ball valve of approved quality, colour and make including all materials, carriage, labour & T&P etc. complete as per direction of Engineer-in-charge. |
| 65 | 40 mm nominal bore |
| 66 | 50 mm nominal bore |
| 67 | Extra for lowering of demolished lime concrete / cement concrete by mechanical means (mobile crane/lift) / manual means to the ground from beyond floor five level for each four floors or part thereof. No dropping or throwing of materials to the ground is to be exercised under any circumstance. This item is to be paid in conjuction with the corresponding basic dismantling/ demolishing item when only the height of demolition exceeds floor five level. The specification applicable to basic item regarding safety, security & environmental protection are also to be meticulously followed while executing this item |
| 68 | Credit for: |
| 69 | Unserviciable GI / CI Pipes / Fiitings Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 18, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 29, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 5 daysAug 31, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 7 daysTender Documents
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