Construction of Elementary SChool Building at Nadupaiyur Higher Secondary School H/O Paiyur Erumapatti pts Pckg No - 2023-2024-KPTM-32

Amount

1.Construction of Elementary School Building at Nadupaiyur Higher Secondary H/o.Paiyur Estimate Amount : 21.30 Lakhs

Earth work excavation for foundation in all class of soils except hard rock requiring blasting including cost and conveyance of all etc.,complete

Cement concrete 1:4:8 Using 40mm ISS size Hand Broken granite stone Jelly for Foundation and Flooring including labour charges for mixing concrete watering and laying the concrete in layers

Brick work using country bricks of size 83/4"x41/4"x23/4" in cement mortar 1:5 (One cement and five M.Sand) including curing neat finishing, etc., complete complying with standard specifiction. .

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid)

Centering For BGL

For Column

For Lintel & Roof level Beam

Sunshade

Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs

Supplying and Fabricating and placing in position MS steel or Ribbed Tor Steel for all Reinforced Cement Concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.(MS

Finishing the exposed surface of RCC item of work such as slabs beams, sunshade, facia, canopy slab, staircase waist slab etc., with CM 1:3, 10mm thick. etc., complete complying with standard specifications and as directed by the departmental officers.

Plastering with Cement Mortar 1:5 (One cement and Five M.Sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Weathering course concrete using best quality broken brick jelly of size 20mm in pure slacked lime over the RCC roof slab in th proportion of brick jelly to lime being32:12.5 by the volume and laid over a single layer and consolidated to the required dses

Finishing the top of roof with one course of machine pressed tiles of size 20 x 20 x 2cm of approved quality laid in CM 1:3, 12mm thick. With water proofing compound confirming to IS by 2% by weight of cement used & the joint pointed neatly to full depth

Paving the floor with coloured joint free virtified tiles of size 600x600x8mm of best quality and approved variety complying/conforming ISI specification land over cement mortar 1:3(one of cement and three of sand) 20 mm thick and pointed with same colour cement neatly etc., all complete

Providing the following thickness of Granolothic pattern floor finishing with plain cement concrete cc 1:2: 4 using 10 mm to 12 mm size hard broken stone jelly and the top rubbed smooth etc complete complying with standard specification

Supply and Cost of Steel door , Window, Ventilator

Door (1.2 x 2.10m) D1

Windows (1.20 x 1.30m)

Fixing Charges of Steel doors

For Window Fixing Charges

Supply and Delievery PVC Down fall Pipe 110mm Diameter etc.,

Supply and FixingSupply and fixing of Cuddappa Slab 40mm Thick including cost and Conveyance of all site etc. Complete.

Distembering two coats including priming coat with best approved distember and primer including costand conveyance of all materials to site and all labour charges etc

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Plastering with CM 1:3, 20mm thick.in all floors including curing etc., complete complying with standard specifications and as directed by the departmental officers.

Provision for Electrification

Light & Fan Point SD.no.20

Supply&Fixing of Power plug point SD No : 36

AC FAN SD NO : 110

Provision for writing Name board

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}

C.Periyasamy