Construction Anganwadi Building in Guduvancheri Village at Guduvancheri

Amount

1. CONSTRUCTION ANGANWADI BUILDING IN GUDUVANCHERI VILLAGE @ GUDUVANCHERI PANCHAYAT IN MINJUR PANCHAYAT UNION @ TIRUVALLUR DISTRICT UNDER CSR NTECL/2023 - 2024/RD/TVLR/MJR07

Earthwork Excavation for Foundation in all soils such as red earth, hard stiff clay soil, stiff black,cotton soil, hard red earth, shales, murrams, gravel, hard rock not required blasting etc complete

Supplying and filling in foundation and basement with good sand in layers not more 15cm thick including ramming , watering and compacting etc., completed

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, etc

Brick work in CM 1:5 mix using country bricks ground moulded of size 23 x 11 x 7 Cm for the following including curing etc., complete complying with standard specifications.(BELOW Basement)

Brick work in CM 1:5 mix using country bricks ground moulded of size 23 x 11 x 7 Cm for the following including curing etc., complete complying with standard specifications.(ABOVE Basement)

Reinforced cement concrete 1; 11/2;3 using 20mm iss HBG metal including the cost and conveyance of all meterials and cost of all labour charges etc completed,..

For sub Structure

For Super Structure

Supplying and fabrication,placing in position of mild steel or ribbed Tor steel grils for RCC works inculding cost of steel and binding wire etc.

Supplying and erection centering for sides and soffits including necessary supports and structing for plain surfaces such as RCC slab, lintel, beam, coloumns, sunshade etc completed. (BELLOW GROUND LEVEL)

Supplying and erection centering for sides and soffits including necessary supports and structing for plain surfaces such as RCC slab, lintel, beam, coloumns, sunshade etc completed.. (ABOVE)

Plastering cm 1;5 -12mm Thick including the cost and conveyance of all materials and cost of all labour charges etc., complete.

Provision for cupboard cuddapah slab of 50mm thick including supply and fixing etc

Granolithic floor finish 25mm thick in pcc 1:2:4 using 10 to 12 mm HBGS jelly including curing etc

Plastering with cement mortar 1:3 mix to 10 mm thick for R.C.C. Items including cost and conveyance of all materials to site and all labour charges etc complete

Paving the floor with best approved quality fine polished shahabad stone slabs of size 600 x 600 of 18 / 20mm with machine cut edges and matching marble slab not less than 100mm width other than Adanga Marbles as border laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three sand) fixing the slabs in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments and polishing with floor polisher to a high degree of finish 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

Paving the floor with Pre-polished concrete anti-skid tiles tiles including the cost and conveyance of all materials and cost of all labour charges etc., complete

Dadooing the walls with Glazed tiles including the cost and conveyance of all materials and cost of all labour charges etc., complete

Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no crushed stone M.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

Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Crushed stone M.Sand) 12mm thick mixed with water proofing compound conforming

Fabrication and supply of mild steel door of any size with single leaf outer frame made of 35*35*5 mm equal M.S angle and shutter frame made of 25*25*5 mm M.S angle for horizontal and vertical member with stiffener and fully covered with 18G plate etc complete.

Door 0.90*2.40 m

Door 1.10*2.40 m

Door 0.75*1.50 m

Fabrication and supply of mild steel window of any size with single leaf outer frame made of 35*35*5 mm equal M.S angle and shutter frame made of 25*25*5 mm M.S angle for horizontal and vertical member with stiffener and fully covered with 18G plate etc complete.

Window 1.20*1.20 M

Cost and Supply of Ventilators including all cost and conveyance Ventilators 0.60*0.45 M

Distembering two coats oil bound distember over priming coat including cost and conveyance of all materials to site labour charges etc. complete (Inner Wall)

Exterior emulsion painting two coats priming coat including cost and conveyance of all materials to site labour charges etc. complete (Outer Wall)

Painting two coat of new iron works such as steel Doors, windows, ventilators etc, with best approved first quality of synthetic enamel paint of approved colour over the existing primming coats, etc

Baby friendly basin

Provision for cartoons painting letters including all charges

Provition for Rain water harvesting

Provision for 500L pvc tank

ELECTRICAL ARRANGMENTS

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5A FT switch with painting of suitable colour for open PVC light point / fan point (for electronic regulator) (4 points per coil) (SD 17) SOR P-NO- 11

Supply and run of 2 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with continuous earth wire connection of 14 SWG TC wire with painting of suitable colour - SD 56 SOR P-NO- 32

Wiring with 2 x 1.5 sq.mm (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150 x 100 x 113mm TW switch box for 5A 3 pin non inter locking Wall socket with 5A flush type switch with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire for open PVC plug point. (SD36) SOR P-NO- 23

Supply and fixing od bulk head fitting with guard (philips / Bajaj / Crompton / K light ) suitable for incandescent lamp with 60 w bulb.(SD 84) SOR P-NO- 42

Supply and fixing of 1200 mm (48") AC ceiling fan (Conforming to ISS 374 / 1979) complete with stepped electronic 300W regulator with 300mm down rod on the existing clamp.(SD116) SOR P-NO- 55

Supply and run of 2 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade on 7/20 GI bearer wire for service connection mains (SD 65) SOR P-NO- 36

Supply and fixing of 15 A 3 pin combined flush type wall socket with 15A flush type switch on suitable TW box(SD 136) (Excluding wiring for plug point) (IF Necessarry) SOR P-NO- 62

Supply and fixing of TNEB meter Board suitable for 32A Single Phase service connection with 32A Fuse unit (500V) 32A neutral link and earth link (1" x 1/8" Copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit.(SD 125) SOR P-NO- 58

Supply and fixing of 25mm dia GI pipe B(SOR) -P-50-(M-04377)

20W LED Tube Light for T8 Fitting (Single Side) B(SOR)-P-121(M-1273)

Provision for Water Supply Arrangements

Provision for Braille Signsges, Tactiles,Sign Board For Disabled Person

Provision for Kid Play Quipments

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)

D MUTHUKUMARAN