Krishnagiri District Shoolagiri Block under the Scheme Mines and Minerals_2024_25 Construction of Community Hall at Alur in Alur Panchayat Package No_2025_26_SGI_107

1.Construction of Community Hall @ Alur H/O Alur.Estimate Amount: Rs.49.95 Lakhs

Earth work excavation for foundation in all soils and sub soils to full depth etc., ordinary soil complete

Supplying and filling of conveyed earth with a lead of 5Km for basement filling

Cement Concrete in 1 : 4 : 8 mix using 40 mm metal including cost and conveyance of all materials to site and labour charges etc complete

Brick work in cement Mortor 1:5 (One cement and five sand) using second class Bricks of size 23 x 11.5 x 7.5 cms for the following including mixing mortar and all other labour charges etc complete.

Supplying and errecting shuttering including necessary support for plane surface including all R.C.C Works etc., Complete.

Below GL,Grade Beam Sides

Above GL

Lintel,Beam Roof Slab

Sunshade

R.C.C. 1:1.5:3-using 20mm ISS HBGS metal including cost and conveyance of materials and labour charges etc. complete

Supplying, fabricating and placing in position inild steel or ribbed tor steel and all reinforced cement Concrete works as per the design given including cost of steel and binding wire in all floors etc complete complying with Standard (MS rods or RTS rods) which will be supplied departmentally at section stores and cost will be recovered at issue rate. The binding wire shall be supplied by the Contractor.

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 1:3, 10mm thick.over the cement concrete for floor finish including curing etc., complete complying with standard specifications and as directed by the departmental officers. Rate for 10m2.

Plastering with C. M 1:4 mix, 20 mm thick including cost and conveyance of all materials to site and labour charges etc complete.

Plastering with C. M 1:5 mix, 12 mm thick including cost and conveyance of all materials to site and labour charges etc complete.

Providing granolithic floor finish of the following thickness with plain cement concrete 1:2:4 (One Cement, Two crushed stone M.Sand and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers)

Paving the Top of roof with Solar reflective ceramic tiles of size 305 x 305 x 7mm thick of approved quality and colour laid in Cement mortar 1:3 (One cement and three M.Sand) 12mm thick and pointed with tile grout (Nitotile Grout or equivalent) and cement in the ratio of 1:3 for joint, curing etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by the Executive Engineer before use on works)

Dadooing walls with following best approved quality, white / colour glazed tiles of following sizes set in Cement Mortar 1:2 (One Cement and Two crushed stone M.Sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification and as directed by the departmental officers.

Paving the floor with scratch proof design ceramic tiles of any colour and any size laid in CM 1:3, 20mm thick. And pointing with white cement 0.4 Kg per sqm mixed with colouring pigment to siut the colour of the tiles including finishing the joints neatl

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).

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.

Supply and Cost of Steel Door,Window,Ventilators

Door (0.90mx2.10m)

Door (1.80x2.10m)

PVC Door (0.75mx2.10m)

Door (1.20mx2.10m)

Windows (1.50mx1.30m)

Windows (0.90mx1.30m)

Ventialtor (0.90mx0.45m)

Fixing Charges of Steel doors, windows and ventilators

Fixing Charges of Steel doors, windows and ventilators

Provision for Electrification arrangements

Light & Fan Point SD.no.25

Supply&Fixing of Tube Light SD.no.88

CFL SD.no.80

BHF with CFL SD.no.83

Supply & Fixing of Fan SD.no.110

Plug Point SD.no.36

Power Plug Point SD.no.41

S & FixingTNEB Meter board SD.no.126

Service pipe SD.no.73

Service Connection SD.no.68

Service Charge to EB

Water Supply Arrangements

PVC Water Tank

32mm PVC Pipe

32mm PVC Tee

25mm PVC Pipe

25mm PVC Elbow

25mm PVC Tee

PVC Screw Down Tap Heavy Type 20mm dia

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

Provision of IWC

Sanitary Arrangements

110mm dia PVC Pipe

110mm PVC Tee

110mm PVC Elbow

Provision For Writing Name Board Charges

Provision Photo Charges

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)

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