Repair and renovate existing staff quarters at Agricultural Research Station, Bhavanisagar, Erode District.

Amount

Dismantling the following materials and Carefully stacking the useful materials in the departmental store and clearing the debris away from the site etc., Complete as directed by the departmental officers.

Pressed tiles & Weathering course

Labour charge for removing, repairing and refixing the Joineries in position including necessary cutting, jointing, fixing of hinges, cost of nails, screws and any other accessories necessary for fixing in position etc., Complete complying with standard specifications and as directed by the departmental officers.

Supplying and fixing in position of steel door of required size including cost of steel frame using 40x40x4mm M.S angle with 4 Nos. of hold fasts of 25x25x3mm M.S. angle with single leaf steel shutter made by M.S.Sheet of 18 gauge welded alround and middle in horizontal direction with 20x20x3mm M.S angle stiffened with 20x3mm M.S. flats in two places in horizontal direction including cost of padlocks, tower bolts, locking arrangements on both sides, cost of welding charges, labour for fixing inposition including cost of one coat of primer (red oxide) etc.,Complete complying with the standard specification and as directed by the departmental officers.(Including removing the existing damaged door)

Supply and fixing of Solid PVC door shutters using 19 Gauge 19 mm MS square tubes for style & outer frames 15 mm MS square tubes for top, lock & bottom rails. The steel tubes shall be covered with 5 mm thick solid PVC Sheets. Shutter using 5 mm thick solid PVC Sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The overall size fo styles shall be 50 mm x 50 mm. The over all size of top rail lock rail and bottom rail shall be 75 mm x 30 mm. The over all size of frames shall be 50 mm x 45 mm with suitable rabate for housing the shutter. etc.,Complete complying with the standard specification and as directed by the departmental officers. (with frame) (Including removing the existing damaged door)

Supplying and fixing in position of Medium Density Fiber board (MDF) flush shutters with exterior of nominal thickness of 38mm single or double shutter of any size conforming to ISS 12406 with necessary rebate cutting external lipping all round with latten dried soft wood including the cost of required aluminium anodized furniture fittings with 3 Nos. for single leaf and 6 Nos. for double leaf necessary aluminium and chromium plates screws and the shutter fixed to the rebate in position etc., complete complying with standard specification and as directed by the departmental officers. (Including removing the damaged shutter)

Supplying and fixing U-PVC sliding type Windows 88 series three track outerframe, shutter sash 66 series with two shutters and 55 series net shutter (with SS mosquito net) 1.2 mm full GI reinforcement using 5mm plain glass (or) pinned with EPDM rubber beadings, drainage facility, roller, brush, Touch lock, Touch lock receiver, screws and completing of using silicon for windows all side and with all accessories etc., The window should be got approved from the departmental officers before use on work. Complete complying with the standard specification and as directed by the departmental officers.

Manufacturing, Supplying and fixing in position STEEL GRILLS. Square bars 12mm is welded to the inner face not exceeding 10cm spacing, All the members of the Grils shall be painted one coat with red oxide primer. The rate shall be inclusive of cost of all materials, labour charges including cost of welding electrodes, transportation to site of work loading, unloading and all other charges etc., Complete complying with standard specifications and as directed by the departmental officers.

Providing GRANOLYTHIC FLOOR FINISH of 20 mm thickness with plain cement concrete 1:2:4 (One cement, two M. sand and four stone jelly) using 6mm to 12mm size hard broken granite stone chips including curing, neat finishing etc., as directed by the departmental officers and as per standard specification in all floors.

DADOOING THE WALLS with Designed GLAZED TILES of SIZE 300 x 200 x 6mm of best approved quality like Johnson or equivalent make laid in cement mortar 1:2 (One cement and two P.sand) and pointing with the same white cement neatly to full depth of tiles in all floors etc.,Complete complying with standard specification and as directed by the departmental officers.(The colour of the tiles should be got approved by the Departmental officers before execution). (Including cost of removing the existing plastering)

FLOORING with scratch proof designed CERAMIC TILES of premium quality and colour of size 305x305x6mm in all floors over 20mm thick cement mortar 1:3 (one cement and three M.Sand) base above the existing bed concrete and pointing with same colour cement added with colouring pigments at 3.00 kg/m2 etc., Complete complying with standard specification and as directed by the departmental officer. (C.E.(B) letter No. HDO/(1)/42336/2002/ dt. 2.12.2002.). (Including chipping of concrete and roughening the surface)

Supplying and fixing in position best white glazed EUROPEAN WATER CLOSET of approved quality with 100mm 'P' or 'S' trap with double flapped rigid PVC seat cover with the CP brass hinges with PVC low level flush tank of 10 litres capacity including 2 Nos 15mm dia brass nipple, 15mm dia PVC brass connection, 15mm dia G.M. wheet valve, 15mm dia nylon connection and giving necessary water supply connection, etc., complete complying with standard specification and as directed by the departmental officers . (The water closet should be got approved by the Department officer before use on work). (Including removing the existing IWC)

PAINTING OLD IRON WORKS with two coats of synthetic Enamel paint of approved quality and colour. The rate is inclusive of cost of all materials and labour, brushes and scaffolding charges etc., complete complying with standard specification and as directed by the deprtmental officers.(The paint should be got approved by the Departmental officers. before use on work)

PAINTING NEW IRON WORKS for doors, windows and Ventilators, Iron bars, Weldmesh, wiremesh, screen, steel bars, flats and other similar works etc., with two coats of approved first quality of synthetic enamel paint over the existing red oxide primer in all floors. The rate is inclusive of cost of all materials and labour, brushes and scaffolding charges etc., complete complying with standard specification and as directed by the departmental officer. (The paint to be used should be got approved by the Departmental officers. before use on work)

Supplying and fixing in position of approved quality of size 1.20 x 0.60m and 20mm thickness of granite slabs over the cement concrete platform in cement mortar 1:3 (One cement and three M.sand) and finishing the joints mixed with colour cement neatly including nozing etc., Complete as per standard specifications and as directed by the departmental officers.

Providing GRANOLYTHIC FLOOR FINISH of 60 mm thickness with plain cement concrete 1:2:4 (One cement, two M. sand and four stone jelly) using 6mm to 12mm size hard broken granite stone chips with water proofing compound including curing, neat finishing etc., as directed by the departmental officers and as per standard specification in all floors.(60 mm thick)

Supplying and applying the existing RCC roof surface and joining of brick wall and RCC surface shall be coated with ready to use of two component Acrylic polymer flexible water proof coating with two coat of Bostik - Boscolastic for one mm thick etc.,complete as directed by the departmental officers.

Supplying laying and jointing various diameter of PVC PIPES (Like Finolex or equivalent) and best variety conforming to I.S.S. and with I.S.I. mark including cutting, threading and fixing PVC specials but excluding cost of such specials and fixing to wall by concealing them including chipping and making holes on the walls or drilling holes in the roof and making good the dismantled portions to original condition including cost of special clamp with screws nails teak wood plugs and any other accssories necessary for fixing in position etc., Complete complying with the standard specification and as directed by the departmental officers.

4" Dia PVC Pipe (4 Kg/cm2)

4" Dia PVC Pipe (6 Kg/cm2)

Supplying of PVC specials of various diameter of best and approved brand and ISI make etc., complete as directed by the departmental officers.

110mm dia PVC bend

110mm dia PVC Elbow

110mm dia PVC shoe

110mm dia PVC Cowl

110mm dia PVC Tee

Supplying laying and jointing of UPVC Pipes of approved quality and best variety conforming to ISS and with ISI Mark of various diameter including cutting, threading and fixing of UPVC specials but excluding cost of such specials and fixing to wall with necessary teak wood plugs, pvc clamps and screws making the good the dismantled portion to original condition with necessary brick work and plastering wherever necessary scaffolding charges etc.,Complete complying with the standard specification and as directed by the departmental officers.

32 mm Dia [External Water Supply above GL]

25 mm Dia [Internal Water Supply]

Supplying and fixing in position first quality and approved variety of G.M.GATE VALVE / Wheel Valve (Heavy Duty) of VARIOUS dia conforming to I.S.I. Specification including necessary cutting and threading of G.I. pipes complying with standard specification for both internal and external water supply arrangements and as directed by the departmental officers. (Gate valves should be got approved by the department before use on work.)Complete complying with the standard specification and as directed by the departmemntal officers.

25mm dia GM Gate Valve

32mm dia GM Gate Valve

Supplying and fixing in position of G.I. UNION and flanges of heavy type of approved quality and good variety, of various sizes conforming to ISI specification, including necessary cutting and threading of G.I. pipes for jointing the union and providing two coats of painting with good variety and approved quality of synthetic enamel paint over a cost of priming coat in case of pipe line above ground level and one coat of tar in case of pipe line below ground level for both internal and external water supply arrangements. etc., complete complying with standard specification and as directed by the departmental officers. (Union should be got approved by the departmental officer before use on work)

25 mm diameter G.I Union

32 mm diameter G.I Union

Supplying and fixing of brass chromium plated SCREW DOWN TAP of approved make conforming to I.S.I. specification and quality including cost of shellac, thread, including cutting and threading wherever necessary etc., Complete complying with the standard specification and as directed by the departmental officers.(Screw down taps are to be got approved by the Department officer before use on work.)

BRICK WORK in cement mortar 1:5 (One cement and five M.sand) using best quality II class chamber burnt bricks of size 23x11x7cm (9" x 43/8" x 23/4") including curing etc., complete complying with standard specification and as directed by the departmental officers. (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost.). (Ground Floor)

Plastering with cement mortar 1:5 (one cement and five P.sand) 20 mm.thick for walls in all floors including necessary scaffolding, curing, neat finishing etc., complete complying with standard specifications and as directed by the departmental officers. [Including clean removal of cement plaster from walls]

WHITE WASHING ONE COAT using best freshly burnt White shell lime in all floors including cost of lime and other materials, brushes, scafolding charges etc. complete complying with standard specification and as directed. The rate is inclusive of cost of gum, best quality of blue powder etc., complate as per standard spectfication and as directed by the departmental officers.

PAINTING the plastered surface using TWO COAT of Oil Bound Distemper (OBD) / Acrylic Bound Distemper (ABD) as per the specification of approved colour to give an even shade at the internal walls including scrapping the existing wall surface, cost of brushes and all other materials required and scaffolding charges etc.,Complete complying with the standard specification and as directed by the departmental officers.(The paint to be used should be got approved by the Departmental officer before use on work).

PAINTING the wall surface with TWO COAT of Weather shield max exterior paint of approved colour as per the specification including ONE COAT OF PRIMER to give an even shade at the external walls with necessary scrapping including cost of brushes and all other materials required and scaffolding charges etc.,Complete complying with the standard specification and as directed by the departmental officers. (The paint to be used should be got approved by the departmental officers before use on work.)

PAINTING NEW WOOD WORKS with TWO COAT of synthetic enamel paint of approved quality and colour OVER A PRIMING COAT with approved quality of white primer in all floors. The rate is inclusive of cost of all materials and labour, brushes and scaffolding charges etc., complete complying with standard specification and as directed by the departmental officers. (The paint to be used should be got approved by the Departmental officers. before use on work.)

Supplying and fixing in position best Indian make white glazed earthenware WASH HAND BASIN of with out pedestal of 550 X 400 mm with a pair of C.I. Brackets, 15mm dia C.P. Pillar tap, 32mm G.I. Waste water pipe, 32mm dia C.P. Brass waste coupling, plug with chain, 15mm dia PVC connection, 15mm G.M. wheel valve with I.S.I. mark and necessary G.I. Union and G.I. Elbow, including fixing wash hand basin in position with white lead, clamps, teakwood plugs, screws, rubber washer etc., complete without any leakage etc., Complete complying with standard specification and as directed by the departmental officers. (The wash hand basin should be got approved by the departmental officers before use on work.)

Supplying and fixing in position of best Belgium Bevelled Edge MIRROR PVC/ Fibre glass framed 5.5mm thick mirror of approved brand and size of 600 x 450 mm fibre glass shelf type with necessary hard board backing and any other accessories necessary for fixing in position, etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing of best approved quality of brass Chromium Plated TOWEL RAIL, 600mm long and 20mm diameter with brackets of same material including cost of teak wood plugs and C.P screws etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing of Stainless steel HEALTH FAUCET of approved make conforming to I.S.I. specification and quality including cost of shellac, thread, including cutting and threading wherever necessary etc., Complete complying with the standard specification and as directed by the departmental officers.(Health faucets are to be got approved by the Department officer before use on work.)

Flooring with scratch proof premium grade Double charged VITRIFIED TILES of approved quality and colour of size 0.80 x 0.80 x 0.010 m in all floors over 20mm thick cement mortar 1:3 (One cement and three M.sand) base above the existing bed concrete and pointing with same colour cement added with colouring pigments etc.,Complete complying with the standard specification and as directed by the departmental officers.

REINFORCED CEMENT CONCRETE 1:2:4 (One cement two M.sand and four aggregate) using machine crushed 20mm gauge hard broken granite stone jelly for all reinforced cement concrete works connected to this work excluding centering, strutting, cost of reinforcement grills placed in position, but including laying, vibrating, curing and finishing, fixing fan clamps in the RCC floor and roof slab works wherever necessary and bearing surfaces of the wall at the sides and bottom of the slab, beams etc., Complete complying with standard specification and as directed by the departmental officers.

Ground floor

Supplying, fabricating and placing in position mild steel / ribbed tor steel rods for all RCC works including cutting, bending to required shape and placing in position, and including cost of steel and binding wire and all labour charges, conveyance etc. in all floors complete complying with standard specification and as directed by the departmental officers.

Supplying and erecting CENTERING for sides and soffits including supports and strutting upto 3.29 m high for plane surfaces such as RCC Column footing, Plinth beam and sill beams, RCC SLABS, RECTANGULAR BEAMS, TEE or ELL BEAMS, LINTELS, BED BLOCKS, STAIRCASE WAIST and landing slabs, landing beams, canopy 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 countrywood joists of size 10cm x 6.50cm spaced at about 90cm centre to centre and supported by casuarina props of 10cm to 13cm dia spaced at 75cm centre to centre etc., complete complying with standard specification and as directed by the departmental officers.

Roof slab

PAINTING OLD IRON WORKS with two coats of synthetic Enamel paint of approved quality and colour. The rate is inclusive of cost of all materials and labour, brushes and scaffolding charges etc., complete complying with standard specification and as directed by the deprtmental officers.(The paint should be got approved by the Departmental officers. before use on work)

SPECIAL CEILING PLASTERING and finishing all the RCC exposed surfaces such as RCC slabs, sunshades, canopies, staircase steps, landing slabs, etc. with cement mortar 1:3 (one cement and three P.sand) 10mm thick, including hacking the surfaces including curing neat finishing etc., complete complying with standard specification and as directed by the departmental officers. [Including removing the existing damaged Plastering]

Supplying and fixing in position best white glazed earthenware Oriya type INDIAN WATER CLOSET of approved quality of size 580mm x 440 mm with 'P' or 'S' trap and embedding the closet with trap to shape in position with 40mm brick jelly concrete 1:2:5 (One lime, two M.Sand and five brick jelly) and finishing the top to the required slope and including giving connection to the C.I. soil stracks by dismantling the masonry floor or RCC works and redoing the same to the original condition without any leakage etc., complete complying with the standard specification and as directed by the departmental officers. ( The water closet should be got approved by the Departmental Officer before use on work). [Including removing the existing IWC]

K SELVAM

R.APPURAJ, CIVIL ENGG.CONTRACTORS

SRI AMMAN & CO