Construction of Panchayat Office Building at Thavatharenthal village and Panchayat

Amount

Construction of Panchayat Office Building at Thavatharenthal village and Panchayat

Earthwork excavation for foundation (for narrow excavation) to full depth as per designed in all soils and sub soils except soft disintegrated rock not requiring blasting and hard rock requiring blasting and bailing water wherever necessary. Refilling the sides of foundation with excavated earth other than sand in layers of well rammed and compacted and depositing the surplus earth in places shown by the departmental officers with an initial lead of 10m and initial lift of 2m and clearing and leveling the site etc. complete complying with standard specification.

Supplying and filling in foundations and basement with filling M- sand in layers not exceeding 15 cm.thick,well watered,rammed and consolidated etc. complete complying with standard specifications.

Plain Cement Concrete 1 : 4 :8 ( one part of cement, four parts of sand and eight parts of hard broken stone ) using 40 mm gauge hand broken hard broken granite stone jelly complying with standard specifications in foundations and basement.

Collection and supply of gravel for filling from approved quarry including cost and conveyance of all materials to site including all labour charges for filling etc.complete,

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

Supplying and erecting Centering and Shuttering for soffits including necessary supports and strutting up to 3 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at about 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specification.(Payment for centering shall be given after the concrete is laid).

Footing, Plinth Beam, etc.

Plain surfaces such as roof slab, floor slab, beams, lintels, loft, sill slab, staircase waist, portico slab and other similar 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 (above Basement)

Steel - Fe 500 D: Supply, fabrication and placing of reinforcement steel of high yield strength ribbed bars of various diameters and grade conforming to IS 1786 for reinforced concrete work. The work includes recoiling, straightening, cutting, bending, fabricating, and placing in position, at all levels including lead and lift, according to drawings, specifications etc. complete and supply & use of 18G black annealed binding wire double fold to tie the bars in position and providing precast cement/ PVC cover blocks for main reinforcement to ensure specified cover and complete., including all labor charges etc as directed by departmental officers.

Flooring with following ceramic tiles of size 305 x 305 x 6 mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three M.Sand) base mortar over the existing slab / floor including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with white cement mixed with colouring pigment at the rate of 0.3 Kg. / sq.m. etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

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

Paving the flooring with special type of flooring tiles (Cement based Hydraulically pressed Anti skid tiles (20mm thick) in CM 1:3, 20mm thick

Dadooing with Glaze tiles set in cm as per standard specification

weathering course with Brick jelly lime concrete using 20mm brick jelly with slacked lime in the ratio of 32:12.5 including cost and conveyance of all materials to site and all labour charges for mixing , laying ,and finishing etc complete for 10 cum

pressed Tiles with brick jelly lime concrete using 20mm brick jelly with pure slacked lime over R.C.C. roof slab in the proportion of 32:12.5 and finshed with one course of pressed tiles of size 23x23x2cm with cement mortar 1:3 mix and pointed with the same oiled mortar including cost and conveyance of all materials to site and all labour charges etc complete for 10 Sqm

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

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, 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 approved colour over a priming coat including through scrapping, clean removal of dirt and including necessary plaster of pairs putty, wherever required etc complete complying with standard specification

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

Plain Cement Concrete 1:2:4 (one cement, two M.Sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc.,

Indian Water closet

European water closet with all fittings and 10 lit capacity flushing tank

Supplying and Fixing in position of best quality make White glazed wash basin of size 550x 400mm - 1 No.

Manufacturing, supplying and fixing of Steel doors with following specification.MS angle of size 40x40x6mm at 3.5 kg/m used for outer frame and MS Angle of size 35x35x5mm at 2.6 Kg/m for the shutter frame. Stiffeners with 32x6mm at 1.5 Kg/m MS Flat is provided as the lock rail of the door and welded intact on both ends to the shutter frame.18 G CR Sheets of best quality is laid as panel in the shutter frames. 18x5mm at 0.70 kg/m MS flat is welded over the 32x6mm at 1.50kg/m MS Flat on the rear side of the door, sandwiching the CR Sheet for rigidity. Additional stiffeners with 18x5mm at 0.7 Kg/m MS flats are provided diagonally on the rear side of the shutter. 300mm length of hinges 2Nos, for shutter is provided. 6 Nos. of 250mm length hold fasts 200mm length specified at the ends are welded to the outer frame of the door. Tower bolt 2 Nos. at the top provided.

Fabricating, Supplying and fixng in position of steel sheeted windows ( Three Leaves) with the following specifications. Outer frames of windows made of 'Z' section F7D of size 33 x 25 x 3mm at 1.419 kg/ m and mullion 'J' section (F4B) of size 46x25x3mm at 2.28kg/m and shutter section of made of F7D of 33x25x3mm at 1.419 kg/m as specified in IS 7452/1990. Each openable shutter should not exceed a width of 600mm to enable separate operations and easy maintenance. The panel of the shutters to be covered with 18 gauge cold rolled sheet of superior quality and welded intact with shutter frames. Horizontal stiffeners using 18x5mm MS Flat at 0.70kg/m at 3 Nos. for each shutter and additional diagonal stiffners of the same MS flats at all the four corners of each shutters to the suitable length welded to the shutters, for holding the CR Sheets in position firmly.

Labour charges for fixing doors along with frames in position etc complete

Labour charges for fixing windows and ventilators along with frames in position etc complete

Supplying and fixing fine polished cuddapah slab of Cost of 20 / 30mm thick cup-board arrangements including laying to correct alignment with necessary cement mortar and black powder etc, complete complying with standard specification and as direct.

PVC Storage tank including all charges etc complete

Supplying and fixing P.V.C rainwater down fall pipe of 110m dia with necessary shoes, bends,& clamps etc.,

Wiring with 2 x 1.5sq.mm (22/0.3) PVC insulated SC unsheathed Cu. conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5A F.T switch with painting of suitable colour for open PVC light point/ fan point (For electronic Regulator) (SD 17)

Wiring with 2x 1.5 sq.mm (22/0.3) PVC insulated SC unsheathed Cu.conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall an ceiling PVC accessories in flush with wall with 3mm thick hylum shet cover with TW switch box and 5 A F.T switch and making good of the concealed portion with suitable colour for PVC concealed light / fan point (for electronic regulator) (5 points per coil) (SD 25)

Wiring with 2 x 1.5 sq.mm (22/0.3) PVC insulated SC unsheathed CU. conductor of 1100 v grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150x 100x113 mm TW switch box for 5 A3 pin non inter locking wall socket with 5A flush type switch with painting of suitable colour with continuous earth wire connection of 14SWG TC wire for open PVC plug point (SD 36)

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 375mmx300mmx19mm with supporting TW reepers of 1" thick an either side with paining 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)

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

Supply and fixing of single box type 4'40 W flu fitting complete with copper choke and condensor with conduit pipe suspension from the ceiling with PVC unsheathed copper leads from terminals tot he fitting with tube(SD 89)

Supply and fixing of WT bulk head fitting with guard (philips/ Bajaj/ crompton/ K.Lite) suitable for 11W CFL lamp with CFL (SD 83)

Supply and fixing of 32 Amps DP Switch of 500 V with metal clad with fuse and neutral (Side Handle) on suitable TW Board , with earth connection only (SD 144)

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

Supply and fixing of Steel rolling shutters including cost and conveyance to work site and labour charges etc complete

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)

M MURUGAN (BID ID -1297576)