Tender For Special Repair To Offrs Living Accn Bldg No Np-174 And Or Md Accn Bldg No T-241 At Mes Dhar Ore Colony At Kanchrapara Mil Stn Under Ge Barrackpore
Tender Overview
Project Description
Tender For Special Repair To Offrs Living Accn Bldg No Np-174 And Or Md Accn Bldg No T-241 At Mes Dhar Ore Colony At Kanchrapara Mil Stn Under Ge Barrackpore
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 07-Nov-2026 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 14-Nov-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | M&L for anti termite treatment of soil under existing floors using emulsion @ one litre per hole, 300mm apart including drilling and plugging 12mm dia holes with cement mortar 1:2 (1 cement: 2 coarse sand) to match the existing floors etc complete all as specified and as directed. |
| 2 | M&L for providing and injecting chemical emulsion for Post Constructional Antitermite treatment along external wall where the apron is not provided using chemical emulsion at the rate of 7.5 litres per sq.m of the vertical surface of the sub-structure to a depth of 300mm including excavating channel along the wall and rodding etc. etc complete all as specified and as directed. |
| 3 | Demolition of plain cement concrete in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed. |
| 4 | Demolition of plain cement concrete in ground floors and pavings exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed. |
| 5 | M&L for hard core with broken bricks of gauge not exc 63 mm, deposited , spread and levelled in layers n. exc 15 cm thick, watered and rammed to a true surfaces complete all as specified and as directed. |
| 6 | M&L for 75 mm thick PCC 1:4:8 type D2 (using 40mm graded crushed stone aggregate) as in sub base complete all as specified and directed. |
| 7 | M & L for 75mm thick PCC 1:3:6, type C2 (using 40mm graded crushed stone aggregate) as in plinth protection, etc finished the surface even and smooth without using extra cement including provision of joint of size 10 mm wide & 10 mm deep and filling with bitumen mastic joint filling at every 3m length and at corners complete all as specified and as directed. |
| 8 | M & L for 25mm thick PCC 1:2:4, type B0 using (12.5 mm graded crushed stone aggregate) as in floors to receive tiles complete all as specified and as directed. |
| 9 | Taking down all existing roof treatment and demolition of cement concrete padding/levelling course (any thickness as available in site) including wire brushing and cleaning loose dust etc from surfaces of RCC roof including flashing and junction of parapet complete all as specified and as directed. |
| 10 | M&L for applying two component structural grade Shorter Chan Nano Base and Catalyst based polymer modified reinstatement mortar, where local spalling has taken place or shuttering is not possible. The mortar can be applying in layers not exceeding 6mm thick in each layer in and upto any thickness in smaller vertical pockets and upto any thickness in horizontal applications. The mortar should have a minimum compressive strength 12N/mm2 in 1 day and 45N/mm2 in 28 days. Minimum flexural strength should be 8 N/mm2 in 28 days. A modified styrene butadiene emulsion for use as a bonding aid and gauging liquid for cementitious system to be mixed with cement slurry before the application of modified polymer mortar. The bonding agent should have minimum compressive strength 24N/mm2. Minimum tensile strength 3.5N/mm2, minimum flexural strength 6.5N/mm2 upto 25 mm average thickness complete all as specified and as directed. Note : Surface area shall be measured and paid for each 6mm thick layer |
| 11 | M&L for 25mm thick PCC 1:2:4, type B0 (using 12.5mm size graded crushed stone aggregate) as levelling course, padding on chajjas, etc including angular moulding at junction upto 10cm height mixed with WPC as per manufacturer's instruction, applied over prepared surfaces complete all as specified and directed.Note : (i) WPC shall be measured and paid separately as supply only.(ii) PCC shall be laid to achieve true slope towards the drain/weep holes. |
| 12 | M&L for applying a coat of Nano technology based water proofing compound (1 part powder: 1 part liquid), of desired consistency with nylon brush @ 5 sqm/kg coverage over vertical/horizontal surface of RCC roof and parapet complete all as specified and as directed. |
| 13 | M&L for exposing cracks more than 1mm wide with tile cutter and forming V-grooves nexc 10mm wide and 10mm deep in RCC roof and filling with Nanotechnology based Anti-corrosive with high strength carbon Fiber based shorter chain Epoxy coating (Bond Coat) of finest quality, high strength, high penetration, durable, UV resistant, high scratch/ impact resistant, bacteria resistant and thermally stable, Semitransparent, mixed in proportion (4 Base : 1 Hardner) with Nano based Wall filler @ 1 Bond coat : 1.5 Wall filler in required consistency complete all as specified and as directed. |
| 14 | M&L for applying Nanotechnology based Anti-corrosive with high strength carbon Fiber based shorter chain Epoxy coating (Bond Coat) of finest quality, high strength, high penetration, durable, UV resistant, high scratch/ impact resistant, bacteria resistant and thermally stable, Semi transparent, mixed in proportion (4 Base : 1 Hardner) in required consistency @ 8 sqm/kg over the entire prepared surfaces of roof/parapet/sunken floor complete all as specified and as directed.Note: 1. Rate shall include for making surface clean, dust free, dry, and free of wax, grease, oil, loose or peeling particle, and other foreign materials.2. During application ambient temperature is preferred. Frost, fog, or damp conditions should be avoided. |
| 15 | M&L for applying two coats of Nanotechnology based water-based one pack epoxy based Nano barrier coat, durable, highly water repellent, UV resistant, fungus/ algae/ bacteria resistant, thermally insulating and elastomeric including high capillary pressure resistance, anti-bacterial, low VOC, UV resistance, high coverage area @ 6.5 sqm/kg in each coat complete all as specified and as directed. Note : 1. Rate shall include for making surface clean, dust free, dry, and free of wax, grease, oil, loose or peeling particle, and other foreign materials.2. During application ambient temperature is preferred. Frost, fog, or damp conditions should be avoided. |
| 16 | Taking down cement plaster on walls, chajja surfaces, etc including raking out joints, hacking for key, scrubbing down with water complete all as specified and directed. |
| 17 | M & L for rendering 15 mm thick in cement mortar (1:6) on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and as directed. |
| 18 | M&L for 15mm thick rendering in cement mortar (1:4), in two layers, under coat of 10 mm thick & top of 5 mm thick, to other than fair faces of brick or concrete wall surfaces, top layer 5 mm thick mixed with water proofing compound @ 200Ml per bag(50Kg) of cement or as per manufacture's instructions, finished even and smooth without using extra cement complete all as specified and as directed. Note : Water proofing compound will be measured and paid separately as \\"Supply only\\". |
| 19 | Supply only liquid water proofing compound complete all as specified and as directed. |
| 20 | Complete removal of existing treatment & levelling of wall/ceiling surface using MECHANICAL / ELECTRICAL OPERATED SANDING / SCRAPING MACHINE WITH INBUILT VACCUM SUCTION system to suck the existing treatment as retrieved by scrapping/sanding etc for obtaining smooth paintable surface complete all as specified and as directed. |
| 21 | M&L for preparation of old/new plastered surfaces and applying a coat of 1mm (average thick) white putty of new/old plaster, and applying two or more coats Distempering 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/ltrs of approved manufacturer, of required shade and colour complete as per manufacturer's specification complete all as specified and directed. |
| 22 | M&L for complete removal of existing treatment & levelling of wall/ceiling surface using MECHANICAL / ELECTRICALLY OPERATED SANDING / SCRAPING MACHINE WITH INBUILT VACCUM SUCTION system to suck the existing treatment as retrieved by scrapping/sanding etc for obtaining smooth paintable surface and applying Two or more coats of 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 @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and as directed. |
| 23 | M & L for preparation of old plastered surfaces of ceiling and applying two coats of white wash complete all as specified and as directed. |
| 24 | M&L for applying Two or more coats of 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 @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm on newly plastered surface of wall including preparation complete all as specified and as directed. |
| 25 | M&L for applying Two or more coats of 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 @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over 1 mm thick (average) wall care putty on newly plastered surface of wall including preparation complete all as specified and as directed. |
| 26 | M&L for complete removal of existing treatment on wall and levelling of wall surface using Mechanical / Electrical Operated Sanding /Scraping Machine With Inbuilt Vaccum Suction system to suck the existing treatment as retrived by scrapping/ sanding etc for obtaing smooth paintable surface and applying Two or more coats of 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 @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and as directed. |
| 27 | Taking down chowkhats or frames with shutters (without taking off shutters from the frames) not exceeding 1.5 sqm complete all as specified and as directed.Note : Rate shall be deemed to be include for cutting holes/demolition of masonry walls etc for taking down chowkhats and making good the damaged surfaces |
| 28 | Taking down chowkhats or frames with shutters (without taking off shutters from the frame) exceeding 1.5 sqm but not exceeding 4 sqm each complete all as specified and as directed. Note: Rate shall be deemed to be include for cutting holes/demolition of masonry walls etc for taking down chowkhats and making good the damaged surfaces. Please Enable Macros to View BoQ information |
| 29 | Taking down chowkhats or frames with shutters (without taking off shutters from the frame) exceeding 1.5 sqm but not exceeding 4 sqm each complete all as specified and as directed. Note: Rate shall be deemed to be include for cutting holes/demolition of masonry walls etc for taking down chowkhats and making good the damaged surfaces. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedCorrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 1 dayBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 1 dayBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 3 daysTender Documents
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