DHARMAPURI DIST/HARUR BLOCK/4511/2024/A2 Dt.13.011.2025 P01 CFSIDS-2025-2026 Const of New Class Room School Building at PUMS Mottur in Bairnaickenpatti Pt.,

Amount

Construction of New Class Room School Building at PUMS Mottur in Bairnaickenpatti Pt.,

Earthwork excavation for foundation (for narrow excavation) to full depth as per designed in all soils and sub soils except soft disintegrated rock not requiring blasting and hard rock requiring blasting and bailing water wherever necessary. Refilling the sides of foundation with excavated earth other than sand in layers of well rammed and compacted and depositing the surplus earth in places shown by the departmental officers with an initial lead of 10m and initial lift of 2m and clearing and leveling the site etc. complete complying with standard specification.

Supplying and filling in foundations and basement with filling M- sand in layers not exceeding 15 cm.thick,well watered,rammed and consolidated etc. complete complying with standard specifications.

Plain Cement Concrete 1 : 4 :8 ( one part of cement, four parts of sand and eight parts of hard broken stone ) using 40 mm gauge hand broken hard broken granite stone jelly complying with standard specifications in foundations and basement.

Brick Work CM 1:5 Mx using Courtry Bricks gound moulded of size 22 x 11 x 7 cm for the following including curing et., complete complying with standared specificiation

Supplying and erecting Centering and Shuttering for soffits including necessary supports and strutting up to 3 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at about 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specification.(Payment for centering shall be given after the concrete is laid).

Footing, Plinth Beam, etc.

LL Beam / Roof Slab - Ceilling

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone M.Sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works 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 and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three M.Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Foundation & Basement

Steel - Fe 500 D: Supply, fabrication and placing of reinforcement steel of high yield strength ribbed bars of various diameters and grade conforming to IS 1786 for reinforced concrete work. The work includes recoiling, straightening, cutting, bending, fabricating, and placing in position, at all levels including lead and lift, according to drawings, specifications etc. complete and supply & use of 18G black annealed binding wire double fold to tie the bars in position and providing precast cement/ PVC cover blocks for main reinforcement to ensure specified cover and complete., including all labor charges etc as directed by departmental officers.

Finishing the exposed surface of RCC Items of work such as slab beams, sunshade facia, canopysalb, staircase waist slab etc., with CM 1:3 10mm thick etc., complete complying with standard specificationand as directed by the dept.,

Ceilling

Supplying and applying of two coats of putty of 3mm thick including all charges etc., completed.

Class Room / Verandha

PLASTERING WORK

Providing & applying 12 mm thick cement plaster in CM 1:5 (1 part of cement: 5 parts of sand) to walls internally in single coat at all levels to correct line and level including chicken wire mesh at all joints of brick and concrete surfaces with minimum overlap of 150 mm in all directions, scaffolding, rounding off or chambering of corners, offsets, fin/ bands, projections, etc. and cleaning of surface, raking out joints, roughening of surface, chiseling the undulated surface wherever necessary and curing, etc., all materials and labor complete in all respects including all lead, lift and descent and as directed.

FLOORING & DADOOING

Weathering Course Concrete using best quality broken brick jelly of 20 mm uniform gauge in pure slaked lime ( NO Sand to be used ( over the RCC roof slab in the proportion of brick jelly to lime being 32 : 121/2 by volume laid over in single layer and con

Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cem

Paving coat stone slab of size 600 x 600 18/20mm in all floor etc. completed

Providing the Following thickness of Granolithic pattern floor finish with PCC 20mm thick for Resied.

Distembering two coats using be approved interier oil distember with one coat primer over New Plastered surface incl cost and conveyance etc., complete.

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 putt

Black Board Paint Two coats with Approved Cement Paint over Cement Plastered surface cost and conveyance of Materials and labour charges etc., completed

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 putt

Supply and cost of Steel Door, Window, Ventilator

Door 1 (1.20 x 2.40 m)

Windows (1.20 x 1.50 m)

Provision for Electrification

Light & Fand Point SD No. 23

Supply & Fixing of Tube Ling SD No. 88

CFL SD No.60

Supplying and Fixing of Street Linght SD No. 94

Supply and Fixing of Fan SD No. 110

Supply and Fiixing of Plug Point SD No. 39

Service Connection SD No. 68

Supplying and Fixing of PVC rainwater down fall pipe of 100 mm dia with necessary shoes, bends and clamps etc.

CHAPPAL RACK

Brick Work CM 1:5 Mx using Courtry Bricks gound moulded of size 22 x 11 x 7 cm for the following including curing et., complete complying with standared specificiation

Plasering CM 1:5 12mm thick in all floor including curing etc.,

Painting two coats with Emulsion Paint over the one coat of primer etc., completed

Providing Cuddapah Slab 38 to 40mm for shelfs etc. completed.

Cupboard for Teacher

Brick Work CM 1:5 Mx using Courtry Bricks gound moulded of size 22 x 11 x 7 cm for the following including curing et., complete complying with standared specificiation

Plasering CM 1:5 12mm thick in all floor including curing etc.,

Providing Cuddapah Slab 20/30mm for shelfs etc. completed.

Providing two coats wiht Emulsion Paint Over the one coat priming coat including cost and conveyance all materials and all labour charges ect. complete.

Providing cup Board Shulter with frame using water Proof plywood of 19mm thick over which laminated sheet 0.8 mm thick

Lock & Key

Cupboard for Student

Brick Work CM 1:5 Mx using Courtry Bricks gound moulded of size 22 x 11 x 7 cm for the following including curing et., complete complying with standared specificiation

Plasering CM 1:5 12mm thick in all floor including curing etc.,

Providing Cuddapah Slab 20/30mm for shelfs etc. completed.

Providing two coats wiht Emulsion Paint Over the one coat priming coat including cost and conveyance all materials and all labour charges ect. complete.

Rainwater Harvesting Structure

Earthwork excavation for foundation (for narrow excavation) to full depth as per designed in all soils and sub soils except soft disintegrated rock not requiring blasting and hard rock requiring blasting and bailing water wherever necessary. Refilling the

Collection and Supply of Sand Filling into the Basement incl cost and Conveyance

Brick Work CM 1:5 Mx using Courtry Bricks gound moulded of size 22 x 11 x 7 cm for the following including curing et., complete complying with standared specificiation

Collection and Supply of Sand Filling into the Basement incl cost and Conveyance 40 mm Metal

Collection and Supply of Sand Filling into the Basement incl cost and Conveyance 20 mm Metal

Plasering CM 1:5 12mm thick in all floor including curing etc.,

Provision and Supply fixing of RCC Precaust Slab etc., completed.

Supply and fixing in Positiong best approved of BIS quality PVC Rain water dowl fall pipes et., all completed.

Provision for Bala Painting

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}

L J INFRA (BID ID -1404756)