NAMAKKU NAME THITTAM 2021-22

Amount

Earth work excavation in all classes of 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 compound in places shown by the Departmental officerswith an initial lead of 10mts and initial lift of 2mts and clearing and levelling the site etc, complete complying with standard specification. ( TNSS NO or NBC No 23,24, V,VI S2)

Cement Concrete of mix 1 : 4 : 8 (One Cement four sand eight aggregates) using 40mm gauge hard broken including cost conveyance of all materials to site including formwork and centering labour charges, transporting and placing in position including shoring, strutting, forming protective bunds, cofferdams bailing out of water labour for mixing compacting, finishing and curing, working at depths, tools and plants and incidental charges such as sheeting, shoring and bracing and their subsequent removal etc., complete as per standard specification.

Refilling the basement with excavated earth other than Sand complying the Standard specification

Supplying , errecting and Centering for Side and Soffiots including necessary supports for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90x60cm & 10 gauge stiffened, welded with steel angle of size 25x25x3mm for boarding laid over silver oak joists (Country wood) of size 10x6.5cm spaced @ about 90cm c/c and supported by casurina props of 10 -13cm dia.spaced @ 75cm c/c etc., complete complying with standard specifications for Pavement Drain etc., Complete.

Supplying and Fabrication of Steel and placing in position MS / Ribbed tor steel grills for RCC works as per design given including cost of steel and GI binding wire in Floors etc., Complete complying with standard specification in force per Kilogram.

Reinforced Cement Conrete1 : 11/2 : 3 (One Cement one point five sand three aggregates) using 20mm gauge hard Granite broken stone jelly including cost of curing, etc., complete as per standard specification and as directed by Engineer incharge.

Brick work in cement mortor 1 : 5 (One Cement and five Sand) using best quality of country bricks of size 83/4x41/4x23/4 including all cost of materials and Labour Charges including Curing charges etc., Complete as per standard specification.

Special Ceiling Plastering in Cement Morter M. 1 : 3 ( One cement, three sand) to 10 mm thick including all cost and conveyance of all materials to site including cost of cement which will be purchared locally by the contractor and conveyance of the same to the actual work site and cost form work including watering curing and all leads of good potable water and all other.

Plastering in Cement Mortar 1:5 Mix (one Cement and five sand ) 12mm thick 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

Weathering Course with brick jelly lime concrete to 0.075m thick and Finishing the top of roof with one course of PRESSED TILES of size 23 cm X 23 cm X 2 cm of approved quality laid in cement mortar 1:3 (One cement and three Sand) 12mm thick mixed with water proofing compound conforming to I.S. at 2% by weight.

Finishing the top of roof with one course of PRESSED TILES of size 23 cm X 23 cm X 2 cm laid in cement mortar 1:3 (One cement and three Sand) 12mm thick mixed with water proofing compound conforming to I.S. at 2% by weight.

Paving the floor with best quality Vetrified (Such as Morbonite) Tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three Sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification.

Towards the cost of mild steel door of size 1.20mx2.10m including all cost etc complete.

Towards the cost of mild steel Window of size 1.50mx1.30m including all cost etc complete.

Labour charges for fixing door along with frames in position etc., complete

Labour charges for fixing window and ventilators along with frames in position etc., complete etc., complete

Painting two coats over New iron works using ready mixed enamel paint including cost and conveyance of paint and all labour charges etc complete

Distembering two coats with best approved distember including cost and conveyance of all materials to site and all labour charges etc complete

Supplying and Painting the walls with Two Coats water based emulsion Paint over one coat of primer as instructed by the departmrntal officers including Preparation of surface curing, etc complete in all floorscomplying with standard specification. ( The Colour and shade of the paint shall be got approved by the departmental officers.)

Electrical arrangements

Supply and fixing of 32Amps DPIC switch of 1500 with fuse and netural on suitable T.W board with earth connection only (SD No 141)

Wiring with 2x1.50sqmm PVC insulated SC unsheathed Cu. Conductor of 1100v grade in suitable rigid pipe on wall and ceiling with PVC accessories with 150x 100x 113 mm TW switch box for 5A 3Pin inter locking CS plug with painting of suitable colour with con(plugpoint)(SD No:36)

Wiring with 2x1.5sqm pvc inslulated SC unsheathed Cu. Conductor of 1100v gradn in suitable rigid pipe on walland ceiling with PVC accessories and with TW switch box and 5 x F.T. Switch with painting of suitable colour for PVC light / fan point(SD No 20)

Supply and fixing of WT bulk head fitting with guard(philips/Bajaj/ Cromption/K. lite)suitable for incandescent lamp with 11 W CFL bulb(SD NO. 80).

Supply and fixing of single box type 4'40w tube flu fitting complete with copper choke and condesor with T.W round block on wall or ceiling with fly tube pvc unsheathed copper leads from terminate to the fittings.(SD NO 88)

Supply and fixing of 1200 w AC ceiling fan completed with stepped electronic 300w regulator with 300mm down rod on the existing clamp.(SD NO 107)

Construction of toilet

Earth work excavation in all classes of soil including cost and conveyance and all labour charges etc

Cement concrete 1:4:8 mix using 40mm 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.

Random rubble masonry in cement mortar 1:5 mix with simultaneous pointing including cost and conveyance pf all materials to site and all labour charges etc complete for 10 cum

Brick work in cement mortar 1:5 mix using country bricks 83/4"x4 1/4"x2 3/4" and conveyance of all materials to site and all labour charges etc complete For 10cum

Centring for sides and soffits for roof , column including cost and conveyance and all labour charges etc

supplying and fabrication of steel including cost and conveyance and all labour charges etc

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.

Plastering with cement mortar 1:5 mix to 12mm thick including cost and conveyance of all materials to site and all labour charges etc complete for 10 Sqm

Providing granolethic 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.

Colour washing two coats using best approved colour including cost and conveyance and all labour charges etc

Painting two coats over iron works including cost and conveyance and all labour charges etc

supplying and fixing of door

supplying and fixing of RCC Rings including al cost etc

supplying and fixing of RCC cover slab arrangements

B Sekar