GENERAL-2024-25 Urgent Maintenance work of Property room in Court Complex Kodungallur.

Amount

detailed estimate

15.56: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.

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

50.13.1:9 mm cement plastering of mix : 1:3 (1 cement : 3 fine sand ) including all cost of materials, labour charges etc complete

13.7.1:12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand)

15.13.1:Taking out doors, windows and clerestory window shutters (steel or wood ) including stacking within 50 metres lead:Of area 3 sq. metes and below

OD95326/2024-2025:Supplying and fixing pressed steel door of standard pattern with frame as per profile of IS 4351 of section 105x60 mm using 18 G (1.2mm thick Galvano sheet) sheet and shutters made of section 75 x 30 cm for oyter styles and horizontal members and then inserted with enclosed and stiffned sheet 26 CR as per specification with zincromate primer coat measured in sequence metre totally including all charges for fixing handle, aldrop, but hinges etc. complete

OD95327/2024-2025:Pressed steel windows and ventilators of standard pattern with frame as per profile of section 82x62 embossed sheet shutter 50x20 special channel (reverse and beading) shutter 12mm dia rod 25x5 flat grill with with 3" SS hinge,2" SS hook .5" SS stay & Nsd handle for windows and of section 105x60mm using 18G (1.2mm thick Galvano sheet ) sheet and shutters made of section 75x30cm for outer styles and horizontal members and then inserted with enclosed and stiffned sheet 26CR as per specification with Zincromate primer coat measured in sequence metre

OD95328/2024-2025:Chipping of existing plaster & loose/Delaminated concrete/material up to parent concrete/Surface from RCC Members i.e.,Slabs,surfaces of columns & beams so that corroded reinforcement is exposed,propping the adjoining area with steel props,bracing &steel/timber runners with working platform as per design & pattern approved by the consultant/Employer with labour, machinery etc.

OD95329/2024-2025:Providing & fixing 10mm dia Shear Connectors drilling holes using powered air blowers & fixing the connectors using Epoxy accrilate Anchor system of brand MAPEFIX PE SF,from MAPEI as per drawings & specifications. The shear connectors shall be welded to reinforcement for a minimum length of 50mm.

OD95330/2024-2025:Providing and fixing 25x25x1mm thick weld mesh over the entire treated wall of existing wall 120cm width ,welding with mapefix pe fixed rods as per Drawing and specifications

OD95331/2024-2025:Providing and applying epoxy bonding coat EPORIP of MAPEI on to the top of existing surface before placing 50mm thick average Mapei T40 mortor, as a bond coat as per manufacturers specification (on above existing concrete surface ). The product must comply with the minimum requirements of EN 1504-4 and have the following performance characteristics: Workability time (EN ISO 9514) : 60(at+23deg C)Linear shrinkage(EN 12617-1)(%):0.02(at +23deg C) 0.10 (at+70deg C).

13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer

13.60.1:Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.61.1:Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

15.60: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

15.13.2:Taking out doors, windows and clerestory window shutters (steel or wood ) including stacking within 50 metres lead:Of area beyond 3 sq. metres

10.3:Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 mm dia steel pulleys, complete with bolts, nuts,locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer .

50.10.2:Steel work for purlin/single section with G I pipes including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

OD104373/2024-2025:Engaging coolie for cleaning etc.

OD251999/2024-2025:Providing and laying Vitrified tiles (double charged) indifferent sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4coarse sand) Size of Tile 600x600 mm Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg). including filling /grouting and finishing complete as per direction of Engineer-in-charge.

M L SHAJU (BID ID -2134417)

Bidder Name

M L SHAJU

BABU THOMAS