Construction of Melkariyamangalam School Building 28.00

Amount

Construction of New Two class room building at P.U.Ele.School - Melkariyamangalam in Kariyamangalam Panchayat. in Chengam Block in Tiruvannamalai District under Layout & Plot Approval Amount Fund :-2022-23.

Earth work excavation and depositing on bank with initial lead and lift in hard gravelly soil as per SS 20B for narrow foundation

Supply and Filling the basement with excavated earth other than M.sand complying the Standard specification

Cement concrete 1:4:8 mix using 40mm size LSS metal including cost and conveyance of all materials to site, labour charges for laying consolidation, curing etc., complete.

Refilling the basement with excavated earth other than sand complying the Standard specification

Supply and Filling the basement with excavated earth complying the Standard specification

Supplying and erection centering for sides and soffits including supoorts and struttion up to 3.29m height for plane surface in all floors with all cross bracings using mild steel of size 90CMx60Cm and 10 gauge stiffened, welded with mild steel angles of size 25mm x 25mm x3 for boarding laid over siver oak ( Country wood) just of size 10 Cm x6.5cm dia spaced about 92 cm Centre to center and supported by casurmas propels of 10Cm To 13Cm dia spaced at 75Cm Center etc Complete complying with standard speicification and as directed

Supplying and erection centering for sides and soffits including supoorts and struttion up to 3.29m height for plane surface in all floors with all cross bracings using mild steel of size 90CMx60Cm and 10 gauge stiffened, welded with mild steel angles of size 25mm x 25mm x3 for boarding laid over siver oak ( Country wood) just of size 10 Cm x6.5cm dia spaced about 92 cm Centre to center and supported by casurmas propels of 10Cm To 13Cm dia spaced at 75Cm Center etc Complete complying with standard speicification and as directed

Supplying and erection centering for sides and soffits including supoorts and struttion up to 3.29m height for plane surface in all floors with all cross bracings using mild steel of size 90CMx60Cm and 10 gauge stiffened, welded with mild steel angles of size 25mm x 25mm x3 for boarding laid over siver oak ( Country wood) just of size 10 Cm x6.5cm dia spaced about 92 cm Centre to center and supported by casurmas propels of 10Cm To 13Cm dia spaced at 75Cm Center etc Complete complying with standard speicification and as directed

R.C.C. 1:1.5:3 mix using 20mm ISS HBG metal incl. cost conveyance of all materials to site, labour Charges etc., complete including centering charges.

R.C.C. 1:1.5:3 mix using 20mm ISS HBG metal incl. cost conveyance of all materials to site, labour Charges etc., complete including centering charges.

Supply and fabrication of steel for all RCC items including cost and conveyance of materials labour charges etc., for cutting bending lying etc., as per steel schedule.

Brick work in cm 1:5 mix using best country bricks including cost, conveyance of all materials to site, labour charges etc., complete

Brick work in cm 1:5 mix using best country bricks including cost, conveyance of all materials to site, labour charges etc., complete

Brick work in cm 1:5 mix using best country bricks including cost, conveyance of all materials to site, labour charges etc., complete

Brick work in cm 1:5 mix using best country bricks including cost, conveyance of all materials to site, labour charges etc., complete

Finishing the exposed surface of RCC item of work such as slabs, beams, sunshade, facia, canopy slab, staircase waist slab, landing slab etc with CM 1:3, 10mm thick. Including raking the surface. The rate is to include the cost of providing cement mortar beading or nosing for sunshades & staircase steps, landing slabs etc., complete complying with standard specifications.

Plastering with cm 1:5, 12mm Hick including cost conveyance, labour charges etc., complete

Plastering with cm 1:5, 20mm Hick including cost conveyance, labour charges etc., complete

Paving the floor with plain virtified tiles of size605x 605x6mm laid in CM 1:3, 20 mm thickand pointing with white cement using 0.4kg/Sq m mixed with colouring pigments to suit colour of the tiles including finishing etc., complete

Providing granolethic floor finish in cement concrete 1:2:4 mix using 10-12mm ISS metal to 50 mm thick including cost and conveyance of all materials to siteand all labour charges for mixing, laying, curing etc complete for 10 cum

Supply and fixing of steel door

Supply and fixing of steel Window

Painting one coat (Priming coat) with approved DISTEMBER over cement plastered wall surface and ceiling, including cleaning preparing the the surface and curing etc. Complete - 10Sqm .Distemper

Painting one coat (Priming coat) with approved DISTEMBER over cement plastered wall surface and ceiling, including cleaning preparing the the surface and curing etc. Complete - 10Sqm .Distemper

Painting one coat (Priming coat) with approved Exterior emulsion over cement plastered wall surface and ceiling, including cleaning preparing the the surface and curing etc. Complete - 10Sqm.

Brick jelly lime concrete using 20mm brick jelly with slacked lime in the ratio of 32:12.5 including cost and conveyance of all materials to site and all labour charges for mixing , laying ,and finishing etc complete for 10 cum

Terrace Floor finshed with one course of pressed tiles of size 20x20x2cm with cement mortar 1:3 mix and pointed with the same oiled mortar including cost and conveyance of all materials to site and all labour charges etc complete for 10 sqm

Painting two coats over new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with best approved best quality of synthetic enamel paint of approved colour over the existing priming coat etc., complete complying with standard specifications and as directed by the departmental officers. (The paint should be got approved by the Departmental officer before use on works)

provision for Cuddapha slab cubboard etc.

provision for Shutter for cubboard etc.

Provision for Rain water pipe 3m

Provision for Name Board

Provision for Green Board ( 2.40m x 1.20m)

Provision for Rain water harvesting structure

Electrification

Wiring with 2X2.50 sq.m PVC unshenthed SC alu. Cable with 650V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with T.W switch box with pointing of suitable colour with continuous earth wire connection of 14 SWG TC wire for concealed PVC light point (SD 21)

Supply and fixing of C.F.L. 11Watts light and fittings etc.,SD80

Supply and fixing of 1200mm (48") AC ceiling fan complete with stepped electronic 300W regulator with 300mm down rod on the existing clamp SD110

Wiring with 2X2.50 sq.m PVC unshenthed SC alu. Cable of 650 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with suitable T.W box with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire for concealed PVC light point (SD 21)

Supply and fixing of WT bulk head fitting with guard suitable for 11W CFL lamp with CFL Bulk head Fitting SD83

Wiring with 2X2.5 sq.m PVC unshenthed SC alu. Cable of 650 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories of 150x 100x 63m size T.W switch for 15A pin non interlocking plug including pin top with painting suitable colour with continuous earth wire connection of 14 SWG TC wire for concealed PVC Plug point (SD 27)

Supply & fixing of 4 way DB of 15 A way with 30 amp DPTC switch of 500V with F& U on suitable T.W board with earthing (SD 146)

Supply & run of 2X2.50 sq.m PVC unshenthed SC alu. Cable of 650 V grade in suitable driller on wall & ceiling with continuous earth wire connection of 14 SWG TC wire with painting of suitable colour etc. complete (SD 64) Servioce wire

Supply and fixing of service accessories Service board SD 125

Supply and fixing of Service pipe SD69

Supply and fixing of Computer Plug Socket SD139

Supply and fixing of 5 A Socket SD134

Supply and fixing of Earthering SD234

Providing EB Deposit Charges etc

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

Rajindran