Tender For Civil Works Maintenance (Cmf) Of Sector 29, Rohini Hig Flats Hs-2010.Sub- Head : Repair Works In 560 Multistoried Hig Houses In Sector-29, Rohini Including Finishing Exterior Walls With Paint, Distempering Of Common Area, Repair Of Shafts,
Tender Overview
Project Description
Tender for Civil Works Maintenance (Cmf) Of Sector 29, Rohini Hig Flats Hs-2010.Sub- Head : Repair Works In 560 Multistoried Hig Houses In Sector-29, Rohini Including Finishing Exterior Walls With Paint, Distempering Of Common Area, Repair Of Shafts, Staircase, Corridor, Terrace, Kota Stone Flooring Etc.
BOQ
| Sl. No. | Item Description |
| 1 | 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. |
| 2 | 12mm cement plaster of mix : 1:4 (1 cement : 4 coarse sand) |
| 3 | 15 mm cement plaster on the rough side of single or half brick wall of mix : 1:4 (1 cement: 4 coarse sand) |
| 4 | Extra for plastering exterior walls of height more than 10 m from ground level for every additional height of 3 m or part thereof. |
| 5 | height 11-13m |
| 6 | height slab 14-16m |
| 7 | height slab 17-19m |
| 8 | height slab 20-22m |
| 9 | height slab 23-25m |
| 10 | height slab 26-28m |
| 11 | height slab 29-31m |
| 12 | height slab 32-34m |
| 13 | 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. |
| 14 | 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. |
| 15 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) |
| 16 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:Old work (one or more coats applied @ 0.83 ltr/10 sqm). |
| 17 | Supplying of Spiderman Jhula Kit (suspended access system) suitable for multistorey buildings upto G+10 storey, high-strength work cradle/platform, galvanized steel wire ropes, full-body safety harnesses, suspension brackets, pulleys, anchoring devices, counterweights, braking system, and all other associated standard components required for safe and stable vertical access operations.The system shall be designed and manufactured in conformity with relevant BIS/IS standards and in compliance with CPWD safety protocols, ensuring its suitability for routine maintenance, repair, and facade access operations at height.The scope includes transportation, delivery, testing, and commissioning of the equipment at the designated site, complete in all respects.The item shall carry a Defect Liability Period (DLP) of 12 months from the date of successful supply and commissioning, during which the supplier shall provide free preventive maintenance, safety inspections, servicing, and replacement of any defective parts free of cost.The work shall be executed strictly in accordence with the approved technical specifications and under the direction and supervision of the Engineer-in-Charge.The contractor shall comply with all applicable safety protocols during execution of painting work.In the event of any accident,damage, or mishap arising from non-compliance with safety requirements, the contractor shall be solely responsibe for it. |
| 18 | Deployment of skilled Painter, experienced and competent for painting at different heights in G+10 storey multistorey buildings, duly equipped with standard tools, Personal Protective Equipment (PPE), and trained in the safe use of Spiderman Jhula Kit (suspended access system) for working at heights.The scope of work includes paintings walls, shafts, pipes at different heights.The work shall be executed using the Spiderman Jhula Kit wherever required, and carried out in accordance with CPWD specifications, relevant BIS codes, complete in all respects and as per the direction of the Engineer-in-Charge. |
| 19 | Deployment of Beldar/Helper to assist the Painter in G+10 storey multistorey buildings. The personnel shall be physically fit, experienced in supporting painting operations, and capable of working at heights, including assisting in operations involving the Spiderman Jhula Kit (suspended access system), wherever required.The work shall be executed in close coordination with the deployed Painter, strictly as per CPWD specifications, relevant BIS codes,complete in all respects and as per the direction of the Engineer-in-Charge. |
| 20 | Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer, of required shade and colour all complete : (a)New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre |
| 21 | Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and of required shade and colour complete to give and even shade. (a)Old work (one or more coats) |
| 22 | Repainting sand cast iron/ centrifugally cast iron (spun) iron, soil, waste, vent pipes and fittings with one coat of synthetic enamel paint of any colour such as chocolate, grey or buff etc : 100 mm diameter pipe |
| 23 | Structural steel work in single section, fixed with or without connecting plate,including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete |
| 24 | Painting with synthetic enamel paint 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. |
| 25 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : One or more coats on old work. |
| 26 | Dismantling stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead |
| 27 | Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete. |
| 28 | Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge. 25 mm average thickness |
| 29 | Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. Bars upto 12 mm diameter |
| 30 | Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect. Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make. |
| 31 | Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge.12 mm average thickness. Note: Measurement and payment: The pre-measurement of thickness shall be done just after the surface preparation is completed and Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding / tapping with a blunt metal instrument and/or the 75mm size cube crushing strength at the end of 28 days to be not less than 30 N/Sqmm2). |
| 32 | Demolishing 1:4 cement mortar of 20mm thickness including disposal of material within 50 metres lead as per direction of Engineer - in - charge. |
| 33 | Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: (a) After preparation of smooth suface applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge.(b) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep.(c) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test.“All above operations to be done in order and as directed and specified by the Engineer-in-Charge : |
| 34 | Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : |
| 35 | 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. Note: All the charges/fees applicable for C&D waste plant shall be borne by the agency and nothing extra shall be payable.Payment shall be made against this item to the agency after submitting supporting receipts/documents from C&D waste plant |
| 36 | Lettering with black Japan paint of approved brand and manufacture |
| 37 | Total (Rs.) 29737894.90 |
| 38 | Amount after applying GST Correction Multiplication Factor @ 0.973 =(Rs.) 28934971.74 |
| 39 | Add Cost Index @4.03% (Rs.) Please Enable Macros to View BoQ information |
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