Kallakurichi dt Sankarapuram Block Construction of New building for Health sub Centre at A.Pandalam panchayath

Amount

Construction of New building for Health sub Centre at A.Pandalam panchayath

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compou

Refilling the basement with excavated earth other than sand complying the standard specification

Cement Concrete 1:4:8 (One Cement, Four sand and Eieght hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification

Brick work in Cement Mortar 1:5 using best quality of country bricks of size 8-3/4" x 4-1/4" x 2-3/4" for foundation and basement including curing, etc., complete complying with standard specification.

below basement

above basement

Brick partition walls in Cement Mortar 1:3 using best quality of country bricks of size 8-3/4" x 4-1/4" x 2-3/4" for foundation and basement including curing, etc., complete complying with standard specification.

Partition walls

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 us

below basement

ground level to basement

Reinforced Cement Concrete 1:11/2:3(One Cement, One and a half 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 Sand) etc., complete complying with standard specification and as directed by the departmental officers

below basement

basement To ground floor

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the departmental officers.

Finishing with one course of pressed tiles of size 23x23x2cm with cm 1:3 pointed with same mortar

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 granolithic floor finish in cement concrete 1:2:4 mix using 10-12mm ISS metal to 25mm thick including cost and conveyance of all materials to site and all labour charges for mixing, laying, curing etc complete for 10 cum

Dadooing walls with best approved quality, colour glazed tiles of 150mm x 150mm x 6mm size set in Cement Mortar 1:2 (One Cement and Two 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.

Provision for 20/30mm thick cuddappah slab using Existing drainage closed including labour charges as complete

Supplying and fixing in position best approved of BIS quality PVC rain water down fall pipes of 110mm dia., having a pressure of 4 kg. / sq.cm including cost of necessary 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.

Plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick in all floors including curing etc. complete complying with standard specification 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 throughly cleaned out of dust and scrubbing. The surface shall then be allowed to dry for atleast 48 hours. It Shall then be Sand Papered (Water Proof abrasive sheet ) to give a smooth and even surface. Any unevenness shall be made good by applying 1 st coat putty mixed with water onthe entire surface including filling up the undulations and applying 2 nd coat of putty after 6 hours of 1 st coat of putty and then sand papering (water proof 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 Putty Should be got approved by the Executive Engineer before use on work. Based on SOR 2023-2024.

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).

Inner + ceiling

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.

Outer

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat in all floors excluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Supplying and fixing of door shutter using MDF board of exterior grade both sides prelaminated of 35mm thick

Solid PVC Door Shutters using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC Sheets. Shutter using 5mm thick solid PVC Sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm.The over all size of frames shall be 50mm

UPVC Window

UPVC Ventilator

Europeon Water Closet with all fittings and 10lit capacity flusing tank

Wash basin

Provision for water supply arrangements (Sub Estimate)

Provision for 1000 lit . HDPE tank

Provision for Water line arrangements

32mm PVC pipe

20mm PVC pipe

20mm PVC Tee

15mm Pvc Tap

20mm PVC Elbow

20mm PVC Gate Valve

borewell

Provision for Electrical items (Sub Estimate)

Wiring with 2 X 1.5 Sq.mm (22 / 0.3) PVC insulated SC unsheathed Copper conducutor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3 mm thick Hylum sheet cover with TW box And 5 A FT switch with continuous earth connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for PVC Open Light point / fan point (For electronic Regulator) SD 20

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

Supply and run of 2 of 1.50 sq.mm (22/0.30) PVC insulated SC unsheathed copper Conductor of 1100 V grade on 7/20GI bearer wire for service connection mains SD 65

Supply and run of 2 X 1.5 sq.mm (22 / 0.30) PVC insulated SC unsheathed copper Conductor of 1100 V grade in 25 mm dia GI pipe ( Class ' B ' ) suitably bent at both ends with necessary angle iron upright and end supports for mains. SD 70

Supply and Fixing of single box type 4 feet 24W LED Fiitting with complete with Electrnic ballast with TW round Blocks on wall or ceilling with conduit pipe suspension with PVC unsheathed copper leads from terminal to the fitting Market Rate

Supply and fixing of WT bulk head fitting with guard ( Philips / Bajaj / Crompton / K Lite ) suitable for incandescent lamp with 60 W bulb.SD 84

Supply and fixing of CFL bulb SD 80

Supply and fixing of 1200 mm ( 48") AC ceiling fan complete with stepped electronic 300 W regulator with 300 mm down rod on the existing clamp. SD 110

Supply and fixing of 16 Amps DPIC Switch of 500 V with fuse and neutral (Side Handle) on suitable TW box PWD Earthing SD 142

Supply and fixing of TNEB Meter board SD 125

Provision for Compound wall 18m (Sub Estimate)

Earthwork excavation and depositing on bank with initial lead and lift in hard stiff clay soil and hard gravel soil as per standard specification SS 20 B for narrow foundation

Cement Concrete 1:4:8 mix using 40 mm ISS HBG metal including cost and conveyace of all materials and all labour charges,etc,

Supplying and erecting centering for sides and soffits including supports and strutting up to 3.29m. Height for plance surfaces in all floors with all cross bracings using mild steel of size 90cm. X 60 cm. and 10 gauge stiffened, welded with mild steel angles of size 25mm x 25mm x 3mm for boarding laid over silver oak (country wood) joist of size 10cm. x 6.5 cm. dia spaced about 90 cm. center to center and supported by casuarinas props of 10 cm. to 13 cm. dia spaced at 75 cm. center to center etc., complete coplying with standard specification ans as directed for the following items.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Reinforced cement concrete 1:1.5:3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete for 10 cum

Brick work in cement mortar 1:5 mix using country bricks 83/4"x41/4"x23/4" and conveyance of all materials to site and all labour charges etc complete

Plastering with cement mortar 1:5 mix to 12mm thick including cost and conveyance of all materials to site and all labour charges etc

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, scaffoldin

Fabrication of Supply of Steel grill gate using structural steel in all aspects as directed

Provision for QC Charges 0.25%

Provision for LWF 1%

Provision for soil test and DPR

Provision for Name board

Provision for Photographic Charges

APPADURAI LAKSHMANAN (BID ID -1371158)