krishnagiri Dt Bargur Block MLACD _2022_23 Package No_65 Construction Of Kalaiaragam at Orappam Govt Hr Sec School orappam Panchayat

Amount

1.CONSTRUCTION of Kalaiaragam @ Orappam Govt Hr Sec School H/O.Orappam.

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

Collection and supply of sand and filling in to the basement including cost

Refilling the basement with excavated earth other than sand complying

Steel Door (1.10 x 2.10m)

b.Steel Ventilator 0.90 x 0.45mt

Labour charges for fixing door window and ventilator

Steel Ventilator

Plastering in cm 1:3 10 mm thick for superstructure complying standard

Plastering with CM 1:5, 12mm thick. For RCC exposed slab and Sunshades

Providing Granolethic floor finish in CC 1:2:4 mix using 10-12mm

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

Distempering 2 coats with approved Distemper over one coat of Primaring Cement Paint cement plastered wall surface, ceiling and other new surface Cement Paint cement plastered wall surface, ceiling and other new surface cleaning, preparing the surface, curing, scaffolding charges etc., complete

Painting two coats of new Plastered works as with best approved quality of Exterior Emulsion of approved colour over the priming coats etc

Wiring with 2x1.50 sqm PVC unsheathed SC alu. Cable of 650V grade in

Wiring with 2 X 1.5 Sq.mm (22 / 0.3) PVC insulated SC unsheathed Copper conducutor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150 mm X 100 mm X 113 mm TW switch box with 3 mm thick Hylum sheet cover for 5 A 3 pin non interlocking CS plug with continuous earth wire connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for concealed PVC plug point SD 36

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}

Sri Gowri Association