IYOTHEE THASS PANDITHAR HABITATION DEVELOMENT SCHEME-2024-2025

Amount

Earth work excavation for foundation and depositing on bank with in the initial lead of 10m and a lift of 2m in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders etc. complete. complying with std. specifications.SS 20 B

Supplying and filling in foundation and basement with filling M sand in layers of not more than 15 cm thick well rammed consolidated etc. complete complying with standard specification and as directed.

Plain Cement Concrete 1:4:8 Mix (one part cement, Four part M sand and Eight part of aggrigate) using 40mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications.

Supplying and erecting Centering for sides and soffits including supports and strutting upto 3.29 m high for plane surfaces such as RCC slabs, Rectanular beams, Lintels and Stair case waist slabs conopy etc., in all floors with all cross bracings using mild steel sheets of size 90cm x 60cm and BG 10 stiffened with welded mild steel angles of size 25mm x 25mm x 3mm for boarding laid over country wood joists of size 10cm x 6.50cm spaced at about 90cm centre to centre and supported by Casuarian props of 10cm to 13cm dia spaced at 75cm centre to centre etc., complete and as directed by departmental Engineers.

A)Footing

B) Columns

C) Slab

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but 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 without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers -

Supplying fabricating and placing in position of steel rods using TMT. or Ribbed Tor Steel including cost of binding wire, cost of labour charges for fabrication and placing in position etc. Complete. Complying with std. specifications.

Brick Work in Cement Mortor 1:5 Mix (one cement, five sand) using new best II Class Bricks of size 9 ” x 4 3/8 “x 2 3/4 ” from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications

Plastering with cement mortar 1: 5 mix to 12mm thick including cost and conveyance of all materials to site including curing etc.,complete as per standard specification – 10m2

Providing and fixing casement doors fabricated from un-plasticized polyvinyl chloride (uPVC) sections Profiles: The profiles should be three chamber system which provides high insulation properties with outer frame 60mm x 55mm with an outer wall thickness of 2.4mm. The window unit should be designed with all corner joints mitred and fusion welded. Windows should be steel reinforced with 25 x 24 x 25mm steel reinforcement with a thickness of 1mm to have dimensional stability. The sash should be of 60 x 102mm. The mullion should be of 60 x 74mm. The profiles should have co-extruded seals.Hardware: All the hardware like friction stays, handles should be screwed with self tapping screws. The handles, locks should be designed so that they cannot be released from outside.Glazing: The window system should be glazed with 5mm plain float glass / 6mm bison lam. Installation: The profiles should be cut to length and welded 45 degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should be fixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplated screws into plug

Dadooing walls with Glazed tiles of sizes 300mm X 200mm X 6mm size of approved make and quality and colour Set in cement mortar 1:2 (One part of Cement and two part of Plastering Sand (P- Sand)) over 10 mm base layer plastering and pointing with white cement neatly as directed.

Floor finishing with ceromic tiles of 30cm x30 cmx 6mm finished thickness with c.m 1:3-20mm Tk and polished with same color cement including all cost and convene of all materials etc.,complete

Supply and fixing in position 22" Indian type water closet with foot reset includes "P" (or) "S" trap including cost and conveyance of all materials to site and all labour charges etc., to complete as per std.,specifications.

Supply and fixing in position of RCC Jolly 50mmtk including cost and conveyance of all material to site and all other labour charges for fixing etc., Complete.

Weathering course concrete with broken brick jelly of 20 mm gauge in pure slacked lime ( no sand to be added) over roof slab the proportion of brick jelly to lime being 32 to 12.5 by volume and laid over In a single layer and consolidated require designed and finished thickness by beating the concrete with wooden beaters of approved pattern , keeping the surface constantly welded springing lime jiggery water asper standard specification and as directed by the departmental officers

Providing granolithic floor finish of 25mm thickness with plain cement concrete 1:2:4 (One Cement, Two crushed sand (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)

Supplying and fixing RCC Pre cast slab in RCC 1:1 1/2 :3 mix including cost of reinforcement grill but including moduling, finishing watering curing and fixing in position etc., Complete as per std., Specifications.,(75 mm Thick)

Painting the new walls two coats over one coat of priming with best Emulsion paint of approved colour and quality including preparation of surface and finishing neatly etc., complete complying with standard specification and as directed by the department officers etc., complete complying with standard specifications.

Supply and Laying of 1000Lits capacity HDPE Tank with approved Quality Including all cost and conveyance etc.

Wiring with 2 x 1.5 Sq.mm PVC insulated SC.Unsheathed CU.conductor of 1100V grade in Suitable PVC rigid pipe on wall and ceiling with PVC accessories with T.W. Switch box and 5A F.T switch with Painting of suitable color for open PVC light point (SD-20)

Supply and fixing of bulk head fitting with guard suitable for incandescent lamp with 60 W Bulb including all cost and conveyance etc., complete (SD-84)

Earth work open excavation and depositing on bank with in the initial lead of 10m and a lift of 2m in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders etc., as per SS 20 A

Collection, supply and filling with well gravel including cost and conveyance of all materials and stacking them at road side to departmental gauge for pre-measurement including all labour charges for filling etc., complete as per standard specification.

Plain Cement Concrete 1:2:4 Mix (one part cement, two part sand and four part of aggrigate) using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications.

Supplying and laying Rubberised interlocking Paver block M40 grade Providing and laying of 63mm thick high strength type conforming IS 15658-2006 of rubberized interlocking paver lock in size of minimum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flurring bone pattern with sand cushion below the uniform shap of approved non skitting surface in the top and the rate including levelling the base preparation of pavers as sub base, sand cushion 100mm thick laying out of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,.

Dismantling of old Pressed Tiles & Weathering Course including cost and conveyance of all materials to site including etc.,complete as per standard specification

Dismantling of old Floor finish and dadooing walls in cement mortar with mosaic tilesand Glazed tiles including cost and conveyance of all materials to site including etc.,complete as per standard specification

Dismantling of Plain Cement Concrete including cost and conveyance of all materials to site including etc.,complete as per standard specification

Roughening the wall surface including cost and conveyance of all materials to site including etc.,complete as per standard specification

Painting two coats with Ready Mixed Enamel Paint over the new iron works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors.

Painting with Ready Mixed Enamel Paint over the new wood works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors.

Paving the floor with pre-polished Concrete Anti-Skid step tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg/sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers.

Supply and run of 2 x 1.5sq.m (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100 V grade in 25mm dia GI Pipe (Class 'B') Suitably bent at both ends with necessary angle iron upright and end supports for mains (SD 69)

supply and fixing of 4 way SP DB of 16 A/way with 32 A DP switch with metal clad of 500 V with F & N on Suitable TW board with earth connection (SD 156)

supply and fixing of TNEB Meter Board Suitable for 32A Single Phase Service Connectiom With 32 A Fuse unit (500V) 32A neutral link and earth link etc.., complete (SD 125)

Wiring with 2 x 1.5 sqm(22/0.3) insuheathed Sc Cu Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and celing with PVC accessories with TW switch box and 5A F.T switch in flush with wall 150 x 100 x 113 mm TW switch Box for 5A 3 pin non inter locking CS plug with continous earth wire connection of 14 SWG T.C wire and making good of the concealed portion with suitable colour for Open Power plug point (SD 13)

Supply and fixing of 4'40 W twin street light flu.fitting including all cost and conveyance etc., complete (SD 94).

Supply and fixing of Single box type 4'40W flu fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed copper leads from terminals to the fitting including all cost and conveyance etc., complete (SD 88).

Supply and fixing of 1200 mm (48") sweep AC ceiling fan complete with stepped electronic 300W regulator, with 1 metre down rod with fan clamp with side plates and cross arm of size 450 mm (18")(SD 107)

Supply and run of 2 of 1.5 sq. mm ( 22/0.30) PVC insulated SC Unsheated CU.Conductor of 1100 V on 7/20 Gi bearer wire for Service Connection Main - SD.64

S ALAGARSAMY (BID ID -1118736)