Krishnagiri District Kelamangalam Block Nabard Assistance 2024 25 TN KLMG 001 Construction of Computer Lab Building at Varaganapalli PUMS H/o. Nagamangalam Panchayat- Rs. 16.82 Lakhs

Amount

1. Construction of Computer Lab Building at Varaganapalli PUMS H/o. Nagamangalam Panchayat- Rs. 16.82 Lakhs

EARTHWORK EXCAVATION for foundation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed and consolidated and depositing the surplus earth within the compound in places shown by the departmental officers with initial lead and lift etc. complete.

Filling in Basement with excavated Earth in layers of not more than 15cm. Thick well rammed, watered and consolidated complying with standard specifications etc., complete.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed

Brick work in CM 1:5 mix using country bricks ground moulded of size 22 x 11 x 7cm for the following including curing etc., complete complying with standard specifications.

Supplying & Erecting centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle

Column lintel roof Beam

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.

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.

Supplying and applying of two coats of putty of 3mm thick over the exposed RCC surface of ceiling including finishing the joints smoothy with grinding machine and the surface shall be thoroughly cleaned out dust and scrubbing. The Surface shall then be allowed to dry for atleast 48 hours. It shall then be sand papered (waterproof abrasive sheet) to give a smooth and even surface. Any unevenness shall be made good by applying 1st coat of putty mixed with water on the entire surface including filling up the undulations and applying 2nd coat of putty after 6 hours of 1st coat of putty and then sand papering (waterproof abrasive sheet) the same after it is dry and finishing the surface smoothly, etc.. complete complying with standard specifications and as directed by the Departmental Officers. [The rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper (waterproof abrasive sheet), cost of putty blade, labour charges for grinding the joints and sand papering, two coat of putty, scrapping the putty area to level the surface smooth, etc., complete]. The Putty should be got approved by the Executive Engineer before use on work.

Plastering with CM 1:5, 12mm thick.in all floors including curing etc., complete complying with standard specifications 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 kota stone slab of size 600 x 600 of 18 / 20mm (un-polished) in all floors laid in of cement mortor 1:3 (one cement three M.Sand), 20mm thick and pointed with colour cement neatly including polishing with polishing stone and oxalic acid etc., so as to perfectly smooth and glossy and including hire charges for polishing machine and power consumption charges etc. The kota stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Providing the following thickness of Granolithic pattern floor finish with Plain Cement concrete 1 : 2 : 4 mix using 10-12mm ISS HBG metal and the top rubed smooth etc., complete complying with standard specification as directed. i. 20mm thick for Resid

Distembering two coats using best approved Interiar oil destember with one coat primer over New plastered Surface including cost and conveyance of materials and labour charges etc complete

Painting Two Coats Approved Plastic Emultion Paint with one coat primer over New Cement Plastered surface including cost and conveyance of materials and labour charges etc complete.Schedule ItemNo.359 – B)

Black Board Paint Two Coats with Approved Cement Paint over Cement Plastered surface including cost and conveyance of materials and labour charges etc complete.

Supply and Cost of Steel door , Window, Ventilator

Supply and Cost of Steel door , Window, Ventilator

Labour charges for fixing Cost of Steel door , Window, Ventilator

Labour charges for fixing Cost of Steel door , Window, Ventilator

Provision for RWH including pipes & specials etc., all complete

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Collection and supply of sand filling into the basement including cost and conveyance to the site and all labour charges.

Brick work in CM 1:5 mix using country bricks ground moulded of size 22 x 11 x 7cm for the following including curing etc., complete complying with standard specifications.

Collection and supply of filling the stones in soakpit including cost and conveyance of materials to the work site and all labour charges.

40 mm metal

20 mm metal

Plastering with CM 1:5, 12mm thick.in all floors including curing etc., complete complying with standard specifications and as directed by the departmental officers.

Provisions for supply and fixing of precast RCC cover slab including cost and conveyance of materials and all labour charges

Supplying and fixing in position best approved of BIS quality PVC rain water down fall pipes having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification.

CONSTRUCTION OF CHAPPAL RACK OUTSIDE THE CLASS

Brick work in CM 1:5 mix using country bricks ground moulded of size 22 x 11 x 7cm for the following including curing etc., complete complying with standard specifications.

Plastering with CM 1:5, 12mm thick.in all floors including curing etc., complete complying with standard specifications and as directed by the departmental officers.

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.

Providing cuddapah slab 38 to 40mm for shelfs etc., all complete

Provision for cupboard

Brick work in CM 1:5 mix using country bricks ground moulded of size 22 x 11 x 7cm for the following including curing etc., complete complying with standard specifications.

Plastering with CM 1:5, 12mm thick.in all floors including curing etc., complete complying with standard specifications and as directed by the departmental officers.

Supplying and painting the walls with two coats of oil bound distemper over one coat of water based cement primer including cost for distemper, primer, cleaning and scrapping the walls, rendering the walls smooth with necessary putty, brushes, scaffolding arrangements, labour charges, etc., as per standard specification. (The colour and shade of the distemper shall be got approved by the Executive Engineer before use of work).

Providing cuddapah slab 38 to 40mm for shelfs etc., all complete

Providing Cup-board Shutter with frame using termite / water proof plywood of 19mm thick over which laminated sheet of 0.8mm thick fixed inside the shutter and 1mm thick fixed in the outside of the shutter using fevicol along with necessary furniture fittings, such as, hydralic hinges, tower bolt, handles, multi purpose locks etc., as directed by the Departmental Officers. The design pattern, water proof plywood, laminate sheet and other materials should be got approved from the Executive Engineer befoe use on work.

Provision for cupboard FRO STUDENTS

Brick work in CM 1:5 mix using country bricks ground moulded of size 22 x 11 x 7cm for the following including curing etc., complete complying with standard specifications.

Plastering with CM 1:5, 12mm thick.in all floors including curing etc., complete complying with standard specifications and as directed by the departmental officers.

Supplying and painting the walls with two coats of oil bound distemper over one coat of water based cement primer including cost for distemper, primer, cleaning and scrapping the walls, rendering the walls smooth with necessary putty, brushes, scaffolding arrangements, labour charges, etc., as per standard specification. (The colour and shade of the distemper shall be got approved by the Executive Engineer before use of work).

Providing cuddapah slab 38 to 40mm for shelfs etc., all complete

Towards Cost of Electrical Arrangements (Sub Estimate)

Light & Fan Point SD.no.23

Supply&Fixing of Tube Light SD.no.88

CFL SD.no.80

Supply&Fixing of Street light SD No.94

Supply & Fixing of Fan SD.no.110

Power Plug Point SD.no.39

Service Connection SD.no.68

Supplying and fixing P.V.C rainwater down fall pipe of 100mm dia with necessary shoes, bends,& clamps etc.,

Provision towards Name Board & Logo Board

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

KMJ Enterprises (BID ID -1236727)

SAKTHI BUILDERS (BID ID -1235009)

SA Constructions (BID ID -1235037)