Tender for Execution of MC EW (DRB) Maintenance of Monuments Attendance Quarters North West Adjacent to Sculpture Museum Mamallapuram Sub Circle for the Year 2026 27 retender 1st call

Provision for minor repair of cracked portions on walls of MTS quarters, Mamallapuram. Work includes carefully chasing and grooving cracks to 2 inches wide and 1 inch deep (up to 8 feet length); cleaning surfaces with iron brushes, caustic soda, and soap oil to remove moss and debris; applying Dr. Fixit 211 Epoxy Bonding Agent; filling and patching with Cement Mortar (1:2) mixed with baby chips; applying a two-coat protective barrier of Dr. Fixit 301 Pidicrete URP over the area; and paiting roof two coats with Granotone Smart Cool Coat Heat Reflective / Terracotta exterior paint using brushes, sandpaper, and putty sheets to prevent future moss growth. Item includes all materials, specialized labor (Mazdoor Gr. I & II, Painters), scaffolding erection/dismantling, and debris clearance complete including the Mazdoor gr-I for the workas per the direction of the Engineer-in-Charge.

Providing and fixing of UPVC panel-type doors, windows, and ventilators in the specified openings to prevent termite attack and ensure long-term durability. The work includes supplying all materials such as UPVC frames, shutters, panels, hinges, handles, fasteners, rubber gaskets, and necessary fixtures complete. The UPVC frames shall be factory-made, corrosion-resistant, termite-proof, UV-stabilized, and designed for smooth operation and weather resistance. All joints shall be mechanically reinforced as per manufacturer’s standards. Installation shall include proper alignment, plumb, leveling, and fixing to the existing openings using approved screws, holdfasts, and sealants to ensure airtight and watertight performance.The scope covers the following opening sizes: (• Doors 1: 6 Nos., each of size 1.80 m × 0.9 m, Doors 2: 6Nos 1.80m x0.75m) • Windows: 6 Nos., each of size 1.20 m × 1.00 m • Ventilators: 9 Nos., each of size 0.90 m × 1.00 m

Provision plumbing work at the Staff Quarters with necessary fittings, complete The work comprises providing following Scope of items including Steel tape 3/4 inch of 36 Nos, Pvc solution of 3 lts, 3/4 inch pvc pipe 6nos, 3/4 pvc eblow of 18Nos, 3/4 inch PVC Tee of 10 Nos,GI Coupling 8Nos, 5 inch PVC pipe 20 feet of 8Nos , teflon thread seal tape 4Nos fixing charges for fitters class 1 of 16 Nos, sand papers 1 nos.

Supply and fixing of security light fittings, including all materials, labour, and incidental charges. The work includes supplying and installing 45 W LED street-light-type fixtures, wall-mounted and water-resistant with IP65 protection, complete with brackets and all necessary hardware efficient security light luminaire of approved maker. Items required for the electrical work for the fixing of each electrical lights scope of work are 2.5sqmm wire of 8 Rmt, Security light with fittings with 45 watts LED bulb to be replaced with new one exterior type model, electrican class 1 of 0.4Nos, Insulation tape of 1Nos.

Providing vitrified tiles flooring and skirting (600 × 600 mm), including supplying and laying vitrified tiles over the existing RCC floor on a 20 mm thick cement mortar bed in the proportion 1:4 (1 cement : 4 coarse sand). The work includes proper leveling, setting, and joint filling with white cement mixed with matching pigments to achieve a uniform finish. The rate shall include providing a 100 mm high vitrified tile skirting, removal of the existing flooring as required, and disposal of debris to the approved municipal dumping yard. All labour, materials, tools, curing, and incidental charges shall be included to complete the work in all respects as directed by the departmental officer.

Carefully dismantling the existing old plaster or skirting, including raking out the joints, removing loose material, and thoroughly cleaning the surface to prepare it for new plastering. The work includes all labour, tools, and incidental charges, complete as directed by the departmental officer. Scope of work Bath room and western closet (2x3Nosx3.47mx3.25m)

Re-plastering the exposed surface with cement mortar in the proportion 1:4 to an average thickness of 20 mm, including proper surface preparation, watering, curing, and finishing. The rate shall include all labour, materials, tools, and incidental charges to complete the work in all respects as directed by the departmental officer. Scope of work Bathroom and W.closet rooms outlet area.

Scraping and removing existing dry or oil-bound distemper, waterproof cement paint and other loose/defective coatings from the existing exterior wall surface, including sand-papering, cleaning and preparing the surface smooth, removing dust, dirt, fungus and other foreign matter, and making good minor cracks, scratches, dents and other surface defects with suitable approved material; applying one coat of approved-brand, low-VOC water-thinnable cement primer having VOC content less than 50 grams/litre, followed by two coats of Acrylic Smooth Exterior Weatherproof Emulsion Paint of approved brand, manufacture and required shade, applied uniformly over the prepared surface after allowing adequate drying time between coats, to achieve a smooth, even, durable and weather-resistant finish, including all necessary scaffolding, working platforms, ladders, protection of adjoining surfaces, labour, materials, brushes, rollers, tools and tackles, loading, unloading, transportation and all incidental charges, complete in all respects as directed by the Engineer-in-Charge

Scraping and removing existing dry or oil-bound distemper, waterproof cement paint and other loose/defective coatings from the existing interior wall surfaces, including sand-papering, cleaning with potable water and preparing the surface smooth, with necessary minor repairs to scratches, cracks, dents and other surface defects; thereafter applying two coats of approved-brand Acrylic Emulsion Paint having VOC content less than 50 grams/litre, of required shade and colour, uniformly over the prepared surface, including application of additional coats wherever required to achieve an even, smooth and uniform finish, with adequate drying time between successive coats. The rate shall include all necessary scaffolding at every stage of work, protection of floors, doors, windows and adjoining surfaces, labour, materials, brushes, rollers, tools and tackles, cleaning, transportation and all incidental charges, complete in all respects as directed by the Engineer-in-Charge

Scraping and removing the existing whitewash/colour wash from the ceiling surface by thorough scraping and sand-papering, including cleaning and washing the surface with water, removing loose and defective material, and preparing the surface smooth, including making good minor scratches, cracks and other surface defects. Thereafter, applying two or more coats of approved-quality lime whitewash to the prepared ceiling surface to achieve a uniform and even shade, including necessary scaffolding/working platforms, labour, materials, tools and tackles, protection of adjoining surfaces, cleaning and all incidental charges, complete in all respects as directed by the Engineer-in-Charge