Murukkumpadam smasanam related maintenance works, ward 17-EPZ-311

Building Maintanance

14.1.1: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 within 50 meters lead:With cement mortar 1:4 ( 1 cement : fine sand)

10.16.1:Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes

OD461197/2024-2025:od1031009/2020_2021 :Providing and fixing Aluminium profile sheets (size,shape and pitch of corrugation as approved by Engineer-in-charge) 0.46mm (+0.05%0 or nearest available size as directed by Engineer in charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x55mm) with EPDM steel, complete upto any pitch in horizontal/vertical or curved surfaces, excluding the cost of purlins,rafers and trusses and including cutting to size and shape wherever required.

OD461207/2024-2025:od1678566/2021_2022 :Providing and fixing rain water gutter semi circular section using 150 mm dia 6 kg gf PVC pipe including fitting with 32x5 mm flat supporting at 1 m intervals complete as per the Direction of Engineer in charge at site OD 72/21-22

15.18:Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates,bolts, nuts, cutting rivets, welding etc. including dismembering and stacking 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 (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

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

13.112.1:Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shadeOld work (Two or more coats applied @ 1.43 ltr/ 10 sqm) over existing cement paint surface