2024-2025 Operating Maintenance Grant Fund - Reconstruction of Main Falls Road Cotteges Room No.15-4 in Courtallam Town Panchayat.

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.,as per SS 20 A. TNDSS NO: 23 & 24 VI (S2) VI,VII 9,10 with standard specifications.

For Plinth beam

Plain Cement Concrete 1:4:8 Mix (one Part of cement, three Part of M- Sand and six Part of aggrigate) using 20 mm size ISS HBG metal 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 as per TNDSS NO: 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Collection supply and filling of Stone Dust of approved quarry including cost and Conveyance of all materials to site and all labor charges for filling etc., Complete

Supplying and filling in foundation and basement with Well Gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

Refilling the excavated earth etc., complete.

Supplying and erecting centering to sides and soffits including supports and strutting with necessary cross bracing for plain surface such as RCC slabs rectangular beams all beams lintels etc., centering for soffits upto 3 meter height using mild stee

For foundation & Basement

For slab & beams

For columns

Providing and Laying in position, standardised concrete mix M25 grade in accordance with IS 456-2000 using 20mm and down graded hard broken granite stone jelly for all RCC item of work with minimum cement content of 350 kg/ms na dmaximum water cement ratio of 0.50, including admixture ( plastisizer/ super plastisizer in recomanded propotion as per IS 9103 to acceselarate, retard setting of concrete, improve workability without comparing strength and durability with about (5.0 cum) 7730kg. of 20mm jelly and about (4.79 cum) 7670 kg. of crushed stone sand, but excluding cost of in reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrator, finishing , curing etc. and providing fixtures, fan clamps in the RCC floor/ roof/slab/ wherever neccessary without claiming extra, etc., complete compling with standard specification and as directed by the departmental officer. the course and fine aggregate to be used should comply with the requirement with IS Std. ( No seprate payment will be made by the dpt fot the excess usage of material).es etc., complete as per standard specifications

a) Upto basement

b) Ground floor ( Base + First Lift)

c) First floor (GF + Additional Lift)

d) Second floor (FF + Additional Lift)

Supplying and fabrication of steel and placing in position of TMT steel rods for RCC works as per design given including cost of steel and GI binding wire in all floors etc., complete complying with standard specification in TNDSS NO:97 V,VI (S6) VII (S6), VII-3.

Brick Work in Cement Mortor 1:5 Mix (one cement, five M- 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.(For 10 M3)

Upto basement

Ground floor ( Base + First Lift)

First floor (GF + Additional Lift)

Terrace floor (FF + Additional Lift)

Special ceiling Plastering in Cement Mortor 1:3 Mix (one Cement, Three M- Sand ) 10mm 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-10 m2.

Plastering in Cement Mortor 1:5 Mix (one cement, five M- 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 Concrete Broken Brick (S.I.No.278) & ( P & D) Data 54.Jelly 20mm gauge in pure slaked lime (no sand to be added) over roof slab,the proportion of brick jelly to lime being '32 to 12.5 well beated with wooden beaters for giving required slope and thickness as directed by the departmental officers etc., complete.-10 cum

Finishing the top of roof with one course of machine pressed tiles 23 C.m x 23 C.m x 2 C.m size using cement mortor 1:3 mix mixed with 2% by weight of Crude Oil and pointing with Cement Mortor 1:3 mix Cost of all materials and labour charges and brick jelly concrete etc., complete as per standard specifications.

Supply and fixing of M.S Grills with Doors and Windows with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification.

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work

Providing UPVC (Un-Plasticized Polyvinyl Chloride) Door: 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.

UPVC Ventilator Specification: Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles are reinforced with GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned. Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the Executive Engineer before use on work

Solid PVC Door Shutters using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC Sheets. Shutter using 5mm thick solid PVC Sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm with suitable rabate for housing the shutter

Supplying and fixing in position Cement based hydrualically pressed Anti-Skid tiles (pattern design) 20mm thick in cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and pointed with same colour of cement etc., complete as per standard specification

Paving the floor with Double charged Vitrified tiles of approved quality and colour of size 600x600x8mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Municipal Engineer before use on work

Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick laid in-situ and pointed with same coloured cement

Dadooing walls with ceramic tiles of sizes 300mm X 450mm X 8mm 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.

Supplying and laying in flooring with fully polished Sinthetic Grey colour Granite stone of 20mm thick (average) of 4' X 2' in size laid over base layer of cementmortar 1:3 (one cement and three Plastering sand) - 20 mm thick and applying cement slurry &pointed with white cement and colour pigments to the colour of stones and polished neatly as directed by the deparmental officers

Exterior Emulsion paint Two coats with good quality of approved Emulsion paint including cost of all materials to site and all labour charges for mixing applying and proper curring etc., Complete as per Standard Specifications for 10 sqm

Painting Two Coats on new Iron works with best synthetic enamel paint of approved colour and quality

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete

Stainless Steel Handrail 900mm high Providing and fixing stainless steel handrail 900mm high (as shownin drawing) made out of stainless steel conforming to SS 304 with 8%to8.5% nickel using 50.8mm outer dia at top (with 1.6mm wall thickness) and 38.10mm(1.6mm wall thickness ) stainless steel pipe placed vertically at 1m centre to centre and two horizontal SS pipe .40mm outer dia (with 1.2mm wall thickness) welded at a distance of 300mm using TIG welding process with 308L SS electrode (in station building all flooor aircases) with necessary bends, flanges and base plates. Rate is inclusive of all materials, labours, lead, lift,etc. as directed by Engineer in-charge.

Supply and fixing 16amps DP switch with metal clad(side handle) of 500 V with F & N on suitable teak wood Board of size 30cmx20cmx6 cm including necessary internal conection,earth connection etc.,complete (SD 142)

Earthing as per ISI Specification with an earth electrode of 2.1mt class 'B' GI pipe of dia not less than 40mm and with 20mm dia copper earth flat of size 125mm x50mmx6mm, with funneling arrangement using charcoat, common salt, G.I.reducer, checj nuts etc., and mansonry workand providing RCC cover slab 38mm thick for the Brick mansory including cost of steel and fabrication of reinforcement etc., complete in all respectes as directed by the departmental officers. (SD 233)

Supplying and run off 8 SWG copper wire on walls or below ground level with necessary 'U' nails, earth work excavation and refilling & including the cost of all materials etc., complete in all respects as directed by the departmental officers.(SD 75)

Supplying and fixing of 4 way three phase DB of 16amps/way with 16amps DP switch with metal glad of 500 volt(side handle) with Fuse and Neutral of suitable T.W. Board of size 40cm x30cmx6.3cm with earth connection etc., complete in all respects as directed by the departemental officers (SD 153)

Supplying and fixing of 5 A 3 pin and 2 pin combined flush type wall socket with 5A flush type switch concealed in suitable MS box in flush with wall and covered with 3mm thick hylem sheet including cost of wall socket, switch and labour charges fo wall cutting, grouting, flushing and making good, painting with primary and finishing coat for MS box etc., complete as directed by the departmental officers. (SD 135)

Supplying and fixing of 5 A /15A 3 pin flush type wall socket with15A flush type switch concealed in suitable MS box in flush with wall and covered with 3mm thick hylem sheet including cost of wall socket, switch and labour charges fo wall cutting, grouting, flushing and making good, painting with primary and finishing coat for MS box etc., complete as directed by the departmental officers. (SD 138).

Supply and fixing of 20 Amp DP Plug and socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For A.C Plug) (Legrand (MDS/Hager (L & T make) SD 140.

Supplying and fixing MCB isolator 32A TP with earth connection (Legrand (MDS/Hager (L & T make)

Wiring with 2x1.5sqmm PVC insulated single core unsheathed copper conductor cable of 1100V grade with ISI mark confirming to IS: 694/1990 in suitable PVC rigid pipe of 1.8mm thick with ISI mark concealed in wall and ceiling with PVC a0.45essories in flush with wall including the cost of cable, pvc pipe and specials, ceiling rose, flush type 5ams SP mark switch, PVC junction box, 16gauge MS switch box 100mm x 100mm x 75mm covered by laminated hylem sheet 3mm thick, cement, labour and making good of concealed portion with suitable colour for concealed PVC LIGHT point.

Wiring with 2x1.5sqmm PVC insulated single core unsheathed copper conductor cable of 1100V grade with ISI mark confirming to IS: 694/1990 in suitable PVC rigid pipe of 1.8mm thick with ISI mark concealed in wall and ceiling with PVC a0.45essories in flush with wall including the cost of cable, pvc pipe and specials, ceiling rose, flush type 5ams SP mark switch, PVC junction box, 16gauge MS switch box 300mm x 200mm x 75mm covered by laminated hylem sheet 3mm thick, cement, labour and making good of concealed portion with suitable colour for concealed pvc Fan point.

Wiring with 2x1.5sqmm PVC insulated SC unsheated CU conductor of 1100 V grade with ISI mark confirming to IS: 694/1990 in suitable PVC rigid pipe of 1.8mm thick with ISI mark concealed in wall and ceiling with PVC a0.45essories in flush with wall for 5 AMPS 3 PIN C.S. PLUG POINT AT CONVENIENT PLACES including the cost of cable, PVC pipes and specials, brass screws, flush type 5 amps 3 Pin C.S. plug, 16 gauge Msjoint box, 16 gauge MS switch box covered by laminated hylem sheet 3mm thick, cement, labour and making good of the concealed portion with suitable colour for concealed PVC plug point.

Supply and run off 2 of 2.50sqmm PVC insulated single core unsheathed copper conductor cable of 1100 V grade with ISI mark confirming to IS:694/1990 with continious earth connection by means of 1.50 sqmm PVC insulated single core unsheathed copper conductor cable confirming to IS:694/1990 in suitable PVC rigid pipe 1.8mm thick concealed in wall for mains including the cost of PVC pipes and specials, cables, cement, brass screws, T.W plugs, saddles and labour etc., complete in all respects as directed by the departemental officers. (derived from SD 55).

Supply and run off 2 of 4 sqmm PVC insulated single core unsheathed copper conductor cable of 1100 V grade with ISI mark confirming to IS:694/1990 with continious earth connection by means of 1.50 sqmm PVC insulated single core unsheathed copper conductor cable confirming to IS:694/1990 in suitable PVC rigid pipe 1.8mm thick concealed in wall for mains including the cost of PVC pipes and specials, cables, cement, brass screws, T.W plugs, saddles and labour etc., complete in all respects as directed by the departemental officers. (derived from SD 57)

Supply and fixing of 20W 4 Feet LED Fitting with LED Inluding cost of materials, loading and unloading charges etc., Complete (SD140)

Supply and fixing of 18W LED 3000K Round type resessed fittng (Philips/Havells) complete with T.W round blocks on wall or ceiling with flu tube with PVC unsheather copper leads from terminals to the filling Inluding cost of materials, loading and unloading charges etc., Complete. page 121, M1285.

Supply and fixing of TNEB meter Board suitable for 32 A Three phase service connection with 32A fuse unit(500V)32A neutral link and earth link (1" x 1/8" Copper flat) on T.W plank of size 600mm x450mm x 19mm with supportingT.W.reepers of 1" thick oneither sider with painting withsuitable bolt and nuts for fixingthe TW plank on wall withearth connection and interconnection with 7/20 PVCinsulated copper wire from EBmeter to fuse unit. SD 127).

Supplying and fixing 63 A TPNMC switch on suitable angle iron frame work with MS cable entry boxes with earth connection only. (SD 166).

Supplying and fixing of 3 nos. of 100A porcelain fuse units 500 Volt of approved brand having ISI mark in T.W Board of suitable size etc., complete in all respects.

Supplying and fixing in position colour glazed EUROPEAN WATER CLOSET with 'P' or 'S' trap and double flapped seat cover, 12.50 litres capacity P.V.C. low level FLUSHING TANK including all internal fittings fixed on C.I. brackets, 12mm PVC or brass nipple, chromium plated brown headed stopcock, 12mm nylon connection with necessary teakwood plugs, clamps, screws to the portion coming with walls and floors, including dismantling masonry and redoing the same to the original condition.

Supplying and fixing in position best Indian make white glazed earthenware WASH HAND BASIN of 560x406mm with a a pair of C.I. Brackets, 15mm dia C.P. Pillar tap, 32mm G.I. Waster water pipe, 32mm dia C.P. Brass waster coupling, plug with chain, 15mm dia PVC connection, 15mm G.M. wheel valve with ISI 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 complying with standard specifications.

Supplying and fixing in position best Bevelled Edge MIRROR of 6mm thick of size 50cm x 40cm fibre glass shelf type with necessary plywood backing and rubber button, chromium plated screws, teakwood plugs, etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing in position best Indian make Aluminium anodised TOWEL RAIL of approved quality and size 60cm long and 20mm dia with brackets of same material including fixing with necessary teak wood plugs C.P. Screws etc., complete as directed by the dePart ofmental officers.

Supplying and fixing in position CP wall mixture tap 3 in 1 system with hand showers complete without any leakage, including cutting and making good walls wherever required etc.complete,complying with standerd specification and as directed by the department officers.

Supplying and fixing in position CP two way bib cock with health faucet complete without any leakage, including cutting and making good walls wherever required etc.complete,complying with standerd specification and as directed by the department officers.

Supplying and fixing in position CP Angle Cock Tap complete without any leakage, including cutting and making good walls wherever required etc.complete,complying with standerd specification and as directed by the department officers.

Supplying & fixing in position C.I.Nahini trap of various sizes with best stainless steel gratings of approved brand & quality, fixed over a bed of brick jelly lime concrete 1:2:5 ( One part of lime, two parts of sand & five parts of 40 mm size brick jelly ) & finished with cement mortar 1:3 ( One cement & three sand ) including dismantling masonry works wherever found necessary & making good the damaged portions to the original condition & giving connections to the cast iron pipes as directed etc., complete, complying with standard specification (The C.I.Nahini trap should be got approved by the Executive Engineer before use on works ).

Stainless Steel Sink of size 600mm x 600mm x 200mm with all accessories such as Cast Iron Brackets, 32mm dia CP Waste Coupling, Rubber Plug and Chain, 32mm dia 'B' Class GI Waste Pipe, 15mm dia GM Wheel Valve, 15mm dia Nylon Connection, 15mm dia Brass Nipples, 15mm CP Pillar Tap etc

Supplying and fixing in position SS Swan Neck Tap complete without any leakage, including cutting and making good walls wherever required etc.complete,complying with standerd specification and as directed by the department officers.

Supplying, installing, testing and commissioning of approved make full way lever operated forged brass ball valve of brass body with forged brass hard chromeplated steel ball tested to a pressure not less than 20 Kg / sqcm with threaded joints complete.

Supplying, laying and jointing UPVC pipes of approved quality and best variety conforming to ISS and with ISI mark of the following size including cutting, threading and fixing PVC specials but excluding cost of such specials and fixing to wall with necessary teak wood plugs, PVC clamps and screws, making good the portions to original condition with necessary brick work and concrete plastering wherever necessary with necessary scaffolding charges etc. complete complying with standard specification and as directed by the Department officers. The quality and make of UPVC pipes and specials should be got approved by Concern department Engineer before use on work.

25 mm dia UPVC pipe

32 mm dia UPVC pipe

Supplying and fixing in position the best quality and variety sizes PVC soil waste pipes 6Kg cm2 of ISI mark, providing leak proof joints etc and making connection to all sanitary fittings, including dismantling masonry / RCC works wherever necessary and making good the portions. The quality and make of PVC pipes and specials should be got approved by Concern department Engineer before use on work..

110mm Dia for soil waste pipe line

75mm Dia

Providing & fixing PVC RAIN WATER DOWNFALL PIPE of the following dia with necessary T.W.Clamps Plugs, Shoes,Bemds, other clamps, screws nails etc.,complete complying with standard specification. The rate is inclusive of cost of removable iron gratings of appropriate size. The size of Teak Wood plugs used is 150X25mm in front & 200x75mm in rear (wall side) with a depth of 110mm. The pipe is to be fixed by means of "U" clamps at the centre of pipes to be fixed.110mm dia PVC Pipe [4 Kg/SqCm]

Supply and Fixing of Gun Metal Gate valve 25mm dia. The rate including labour charges for fixing and cost of materialsetc. Complete.,

Supplying and fixing in position P.V.C. specials such as plain bend, door bend, plain tee, door tee, offsets,Y-junction, plain or with door of various sizes best quality confirming to I.S.S and providing leakproof joints including fixing to wall and giving connection to the P.V.C, soil stacks, dismadling the brick masonry or R.C.C. floor or Roof slab and redoing the dismandled portion to original condition etc., complete complying with standard specifications.

110mm dia PVC. Plain Elbow

110mm dia PVC.Plain Tee

110mm dia PVC. Door Elbow

110mm dia PVC.Door Tee

Supply and providing 1000 litres capacity Priming Tank made up of PVC. Make: SINTEX / EQUIVALENT -PWD SOR-23-24, M-0821, P no -93

1000 litres capacity Priming Tank

Dismantling RCC by manual / by using deploying machineries etc., complete.

Dismantling Brick / Stone Masonry in cement mortar walls under 3m high etc., complete.

Removing Doors and Windows including removal of frames, hinges and fastenings etc., complete.

P.Vijayabalan (BID ID -1115406)