SBM 2.0 - 2024-25

Amount

Dismantling and removing the existing damaged Floor finish & dadooing walls in cement mortar with Mosaic Tiles / Glazed Tiles / Clay Tiles / Cuddapah Slabs and carefully stacking the materials at site including all labour charges complete complying with standard specifications.

Clean removal of Cement plaster from walls and racking out joints 12mm deep including all labour charges complete complying with standard specifications.

Earth work excavation for foundation and depositing on bank with in the initial lead of 10m and a lift of 2m in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders etc. complete. complying with std. specifications.SS 20 B

Plain Cement Concrete 1:4:8 Mix (one part cement, four part sand and eight part of aggrigate) using 40 mm size ISS HBG metal from approved quarry including cost and conveyance of all materials to site. loading and unloading charges and labour charges for mixing. Laying and curing etc., complete as per TNDSS NO: 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Brick Work in Cement Mortor 1:5 Mix (one cement, five sand) using new best II Class Bricks of size 9 ” x 4 3/8 “x 2 3/4 ” from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications

Ceiling Plastering in cm 1:3, 10mm thick including cost and conveyence all materials to site and all labour charges and incidental charges etc.,completly complying with standard specifications.

Plastering in cm 1:5, 12 mm thick including cost and conveyence all materials to site and all labour charges and incidental charges etc.,completly complying with standard specifications.

Plastering in cm 1:3, 12 mm thick including cost and conveyence all materials to site and all labour charges and incidental charges etc.,completly complying with standard specifications.

Supplying and erectioning steel sheet centering and shuttering including necessery supports for plain surface in foundation and basement for RCC roof rectancular or T beams, L beams, lintel and bedblock staircase waist slap and landing beam etc., with all bracing using M.S sheets spaced at 75cm C/C etc., completly complying with standard specifications.

Supplying and fabricating and placing in position of MS or RTS rods for all rainforced works including cost of steel and binding wire and all labour for cutting and fabrication and other incidental charges etc., completly complying with standard specifications.

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing over the floors best quality of scratch ceramic tiles of 30 c.m x 30c.m x 6mm size of approved colour laying with cement mortor 1:2 mix pointing the joints with colour pigments etc. Complete.

Supplying and fixing of 16mm thick bison shutter including cost of suitable "T" hinges, bolt nuts, handle and cost of teak wood lipping for alround the bison shutters. Including cost and conveyance and labour charges for wrought and put up etc., complete.

Dadooing sides of walls with Glazed tils of size 300mmX200mmX6mm including cost and conveyance and all labour and materials complete complying with standard specifications and drawings and as directed by the departmental Engineers.

Supply of thousand ltr. capacity PVC water tank including cost and conveyance Complete complying with standard specifications and as directed by the departmental Engineers.

Finishing the top of flooring with granolethic floor finish in cement concrete 1:2:4 mix using 10-12mm ISS metal to 25mm thick including cost and conveyance of all materials to site and all labour charges for mixing, laying, curing etc complete

Painting the new walls two coats over one coat of priming with best Emulsion paint of approved colour and quality including preparation of surface and finishing neatly etc., complete complying with standard specification and as directed by the department officers etc., complete complying with standard specifications.

Painting two coats over new wood work with best approved quality of enamel paint over one coat of priming new wood work including all labour charges etc., complete.

Supplying and fixing RCC Pre cast slab in RCC 1:2:4 mix including cost of reinforcement grill but including moduling, finishing watering curing and fixing in position etc., Complete as per std., Specifications.

Supplying and fixing in position colour glazed INDIAN TYPE WATER CLOSET with 'P' or 'S' trap including cost and conveyance of water closet and labour for fixing including flooring with brick jelly concrete etc., complete

Supplying and fixing of 110mm dia PVC /6kgpipes including cost and conveyence of all materials and all other labour charges and incidental charges etc., completly complying with standard specifications.

Wiring with 2x1.5 sq.mm (22/0.30) PVC unsheated SC copper cable of 1100V graded in suitable PVC rigid pipe on wall and ceiling with PVC accessories 5A F.T switch intlush with wall corered with hylum sheet of 3mm thick with painting of suitable colour for Open P V C light/Fan point (S.D.21)

Supply and fixing of 230mm SL Bracket with fancy glass shade with 7W / 9W LED bulb (SD 82)

Supplying and fixing of M.S. grill of approved design for Gate, doors, windows and ventilaors using necessary mild steel flats for inner and outermembers xhich should be fixed to window frames inclusive of priming coat of best approved quality red oxide primer etc., complete complying with standard specifications.

T.JAYALAKSHMI (BID ID -1157252)