Tribal Multi-Purpose Market Centre

Construction of 4 Shops Commercial Complex Building for "F.K.21, Vellimalai Hill Tribes Large size Multipurpose Co-operative Society" TMMC

Earth work excavation for foundation (for narrow excavation) in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water including refilling wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and refilling clearing and levelling the site, etc., complete complying with standard specification.

Plain Cement Concrete 1:4:8 (one cement, four sand and eight hard broken stone jelly) using 40mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specifications and as directed by the departmental officers.

Supplying and filling in foundation, basement, etc. with filling M.Sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

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 with excavated earth other than crushed stone sand with an initial head load of 100 mts. and depositing the earth as shown by the departmental officers in layers of not more than 15 cm thick well rammed, watered and consolidated etc. complete complying with standard specification

Providing Anti-termite treatment to soil adjacent and under building foundation, plinth periphery of the building by application of chemicals of IS 63613 part I to IV in stages to suit the progress of work consist as per the detailed specification as below. Including breaking of termite mounds, making holes with crow bar, closing the holes after the treatment and including cost of chemicals, labour charges, transport and storing etc., complete and as directed by the departmental officers.

Damp proof course with Cement Mortar 1:4 (One Cement and Four crushed stone sand) 12mm thick mixed with best approved quality water proofing compound conforming to Indian Standard specification as specified by the departmental officers at 2% by weight of cement used, finishing and curing etc. complete complying with standard specification.

Brick work in Cement Mortar 1:5 using II class table moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" for foundation and basement including curing etc.. Complete complying with standard specification

Foundation and Basement

Ground Floor

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specification. (Payment for centering shall be given after the concrete is laid)

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 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 abote 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)

For plane surfaces such as vertical slab, side slabs of boxing, vertical drops, facia, vertical wall, etc.

For plane surfaces such as rectangular or square RCC columns, sunshades, top and bottom slab of RCC boxing, etc.

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc, and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three crushed stone Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Foundation and Basement

Ground Floor

Supplying, fabricating and placing in position Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Paving the floor with best quality Vertified Tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three crushed stone sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Supplying and fixing of rolling shutters shall be pull and push type (Gear operated) made of 18G/3" lathe sections which consist of five main parts such as curtain, lock plate, guide channels rollers and hood cover. These five main parts are made out of special components detailed below: curtain shall be of 18G/3" lath sections cut to required size and filled with heavy cast iron/MS clips. For 8'0"(2.45m) high rolling shutter lath sections provided shall be not less than 37 numbers. Lock plate shall be 10GMS sheet and attached to the side brackets with 20mm square bar.Side brackets shall be of 10G MS plate and cast iron "U" clamps shall be rivetted to the side brackets. Roller shall be of heavy cast iron pullies fitted with heavy duty "C" class 40mm steel pipe and high tensile high carbon coil springs. 2 springs shall be supplied. Side brackets shall be of 10G MS plate and cast iron "U" clamps shall be rivetted to the side brackets. Roller shall be of heavy cast iron pullies fitted with heavy duty "C" class 40mm steel pipe and high tensile high arbon coil springs - 2 springs shall be supplied. Hood cover shall be of 0.8mm CRCA sheet reinforced with 25mmx25mmx3mm MS angle or gate channel. The rolling shutter in addition to the above should have pulling hook and shall be coated on exposed area with heavy coat of red oxide primer etc., complete. M-0401.PWD SOR-2024-2025

Finishing the top with Machine Pressed Ornamental Tiles of approved quality laid in cement mortar 1:3 20mm thick mixed with WPC at 2% by weight of cement used and top pointed with the same red oxide mixed mortar etc. complete, complying with standard specification.

Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no 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 of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the departmental officers.

Special Ceiling Plastering with cement mortar 1:3,10 mm thick in all floors including cost and conveyance of all materials to site and labour charges etc., complete as per standard specifications (S.1.306)

Plastering with Cement Mortar 1:5 (One cement and Five Crushed stone sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

White washing two coats with freshly burnt white shell lime in all floors including cost of lime, blue powder fevicol type gum, brushes, scaffolding charges, etc., complete complying with standard specification and as directed.

Painting the wall two coats with approved weather proof Exterior Emulsion paint over one primer coat of over cement plastered wall surface ect., complete complying with standard specification.

Providing & fixing PVC RAIN WATER DOWNFALL PIPE of the following dia with necessary T.W.Clamps Plugs, Shoes, Bends, 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]

Supplying and fixing in position best quality approved make white glazed earthenware wash hand basin of size 550 X 400 mm with a pair of cast iron brackets, including cost of 15mm diameter brass chromium plated piller tape,32 mm diameter C.P. Waste union, 32 mm diameter P.V.C. waste pipe with rubber plug and chain, 15mm diametre G.M.wheel valve, 15mm dia brass nipple, 15mm dia nylon connections etc., including fixing the wash hand basin in the wall in position with a pair of C.I. brackets with teak wood plugs and screws and giving necessary water supply connection and naintiung the brackets with closet of size

Supplying and fixing in position of Indian Make White/Colour glazed earthen ware lipped mouth Flat Back Urinal of best approved quality with G.I.Pipe connection to suitable length,32mm bell mouthed P.V.C connection, 15mm dia G.M.Wheel valve, fixing the urinal to the wall in position with necessary T.W.plugs, clamps, screws, shellac etc., including dismantling masonry if necessary and redoing the same to original condition, fixing the 15mm dia. G.1.pipe connection and wheel valve, painting the pipe with two coats of approved paint over one coat of primer and checked without any leakage complete, complying with standard specifications.

Supplying laying and jointing P.V.C pipes (6Kg/SqCm) of approved quality and best variety conforming to I.S.S & with I.S.I mark, of the following sizes including cutting, Fixing to PVC specials using Adhesive but excluding cost of such specials and fixing to wall with necessary teak -Wood Plugs, PVC Clamps and screws, making holes on the wall or drilling holes in roof and making good the dismantled portions to original condition with necessary brick work and plastering wherever necessary with necessary scaffolding charges.

32mm dia PVC Pipe

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 Elbow

110mm dia PVC Tee

110mm dia PVC Door Elbow

110mm dia PVC Door Tee

110mm dia PVC Door Y

75mm dia PVC Elbow

75mm dia PVC Tee

75mm dia PVC Door Elbow

75mm dia PVC Door Tee

75mm dia PVC Door Y

Supplying and fixing in position best quality P.V.C soil/waste pipes (6KSC) of various sizes having ISI mark and providing leakproof joints including fixing to the wall with P.V.C/ M.S clamps etc., and making connection to all sanitary fittings, dismandling masonry/R.C.C. works wherever necessary and making good the dismandled portion to the original condition, complying with standard specifications.

110mm dia PVC 6KSC Pipe

Supplying and fixing in position Cl manhole covers with Cl frames (Heavy duty) of size 60cm x 60cm of best approved quality as per standard specification etc., complete compying with standard specifications

Supply and delivery of 2000 lit capacity and fixing of HDPE tank as per IS 12701/1996 including loading, unloading, transportation and labour charges for fixing of the Gl pipes and specials for pipe connection works including cutting, threading and fixing charges etc., complete as per standard specification.

Supply and fixing of 16 Amps DP Switch of 500 V with metal clad (Side Handle) of 500v with F&N on suitable Teak Wood Board of size 30cm x 20cm x 6 cm including necessary internal conneciton with earth connection only. (SD 142)

Earthing as per the ISI specification with an earth electrodeof2.10metre Class'B' GI pipe of dianotless than 40mm with copper earth plate of size 125mmx50mmx6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry (SD 211)-2024-2025

Supplying and run off 8 SWG GI 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)

Supply and fixing of horizontal type 4way triple poleneutral MCB distribution board in sheet steel enclosure double door (metal) with 40A 4pole MCB is olaterasin comingand 12 Nos. 6A to 32 ASP MCB asoutgoing in flush with wall and making good of the concealed portion with earth connection. The MCB DB and MCB's should be with the ISI mark (like standard make) (SD 157)

Supply and fixing of 8way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) 1No.32ADP MCB as in coming and 6Nos. 6A to 32 ASP MCB outgoing in flush with wall and making good of the concealed portionb withe arth connection only. The MCB DB and MCB's should be with ISI mark (like standard make) (SD 151)

Supply and fixing of 5A 3 pin and 2pin combined flush type wall socket with5A flush type switch concealed in suitable MS box in flush with wall and concealed with 3mm thick hylem sheet (SD 138)

Supply and fixing of 5A/15A 3pin combined flush type wall socket with15A flush type switch concealed in suitable MS box flush with wall with painting. (SD 140)

Supply and fixing of 20A Flush type Wall Socket 32A DPMCB complete set for ACP lug in flush with wall with earth connection (For AC Plug) (SD 144)

Supplying and fixing MCB isolator 32A - TP with earth connection (Legrand (MDS/Hager (L & T make) M-1830.Page No: 196, Sor-2024-2025

Wiring with 2x1.5sqmm PVC Insulated single core unsheathed copper conductor cable of 1100V grade with ISI mark confirming to 15: 694/1990 in sultable PVC rigid pipe of 1.8mm thick with ISI mark concealed in wall and ceiling with PVC accessories in flush with wall Including the cost of cable, pvc pipe and specials, ceiling rose, flush type Sams 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. (SD 18)

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 accessories in flush with wall including the cost of cable, pvc pipe and specials, ceiling rose, flush type Sams 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 LIGHT point. (SD 19)

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 accessories 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 open plug point. (SD 10)

Supply and run off 2 of 1.50sqmm PVC insulated single core unsheathed copper conductor cable of 1100 V grade with ISI mark confirming to IS:694/1990 with continious carth 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. (SD 55)

Supply and fixing of 20W 4 Feet LED Fitting with LED Inluding cost of materials, loading and unloading charges etc., Complete M.1273, Page No.168

Supply and fixing of 6 Metre Length Single Bracket Pole with Base Plate (250 x 250 x 6mm) 76.10mm OD x 3.65mm Thick x 6000mm Length Inluding cost of materials, loading and unloading charges etc., Complete. Page no 215, M-2118

Supply and fixing of 60W LED Street Light Fitting with LED (Philips/Havells) Inluding cost of materials, loading and unloading charges etc., Complete M.1297, Page No.169

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 32A single phase service connection with 32A fuseunit(500V) 32A neutrallink and earth link (1"x1/8"copperflat) on TW plank of size 375mmx300mmx19mm with supporting TW reepers of 1"thick an either side with painting with suitable bolt and nuts for fixing the TW plan on wall with bearth connection and interconnection with 7/20 PVC insulated copper wire from EB meter to fuse unit with1No40Amp30MA Double Pole RCD / RCCB (Lower End) with suitable necessary connection. (SD 126)

Supply and fixing of 63A TPNMC switch with suitable angle iron frame work with MS cable entry boxes with earth connection only. (SD 150)

Supply and run off 2 of 4sqmm 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. (SD 57)

Supplying and run off 2 of 4 sqwmm (56/0.3) PVC insulated SC unsheatherd cu.conductor of 100 V grade on 7/20 GI bearer wire service connection mains (SD 65)

Supply and run of 2 of 4 sqmm (56/0.30) PVC insulated SC unsheathed cu.conductor of 1100 V grade in 25mm dia GI pipe (Class 'B') suitably bent at both ends with necessary angle iron upright and end supports for main.(SD 70)

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., completed. Page no 175, M-1394.

Wiring with 2 x 4 sq.mm PVC insulated SC unsheathed FRLS copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 150mmx100mmx113mm TW switch box with 3mm thick hyle ms heet for 15A 3pin no ninter locking wall socket with 15A flush type switch with continuous earth wire connection of 4 sq.mm copper wire and making good of the concealed portion with suitable colour for concealed power plug point (SD 40)

Supply and fixing of 32A fuse units on suitable TW board with necessary internal connections for controlling the power plug Inluding cost of materials, loading and unloading charges etc., Complete. Page 126, M1392

Supplying and run off 4of 4 sqwmm (56/0.3) PVC insulated SC unsheatherd cu.conductor of 100 V grade on 7/20 G.1 bearer wire service connection mains (SD 67)

Wiring with 2 x 4 sq.mm PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 4 sq.mm. PVC insulated SC unsheathed FRLS copper wire and making good of the concealed portion.. (SD-351)

Construction of Threshing Floor for "F.K.21, Vellimalai Hill Tribes Large size Multipurpose Co-operative Society" TMMC

Earth work excavation for foundation (for narrow excavation) in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water including refilling wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and refilling clearing and levelling the site, etc., complete complying with standard specification.

Plain Cement Concrete 1:4:8 (one cement, four sand and eight hard broken stone jelly) using 40mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specifications and as directed by the departmental officers.

Supplying and filling of conveyed earth with a lead of 1Km for basement filling including cost and conveyace of all materials and all labour charges, etc.

Brick work in Cement Mortar 1:5 using II class table moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" for foundation and basement including curing etc.. Complete complying with standard specification

Foundation and Basement

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc, and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three crushed stone Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Foundation and Basement

Plastering with Cement Mortar 1:5 (One cement and Five Crushed stone sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of MS pipe 60mm including cost and conveyance of all materials & labour charges etc., complete

Roofing with best quality Tuflon sheet including cost and conveyance of all materials & labour charges etc., complete

Construction of 10 Shops Commercial Complex Building for "F.K.21, Vellimalai Hill Tribes Large size Multipurpose Co-operative Society" TMMC

Earth work excavation for foundation (for narrow excavation) in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water including refilling wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and refilling clearing and levelling the site, etc., complete complying with standard specification.

Plain Cement Concrete 1:4:8 (one cement, four sand and eight hard broken stone jelly) using 40mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specifications and as directed by the departmental officers.

Supplying and filling in foundation, basement, etc. with filling M.Sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

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 with excavated earth other than crushed stone sand with an initial head load of 100 mts. and depositing the earth as shown by the departmental officers in layers of not more than 15 cm thick well rammed, watered and consolidated etc. complete complying with standard specification

Providing Anti-termite treatment to soil adjacent and under building foundation, plinth periphery of the building by application of chemicals of IS 63613 part I to IV in stages to suit the progress of work consist as per the detailed specification as below. Including breaking of termite mounds, making holes with crow bar, closing the holes after the treatment and including cost of chemicals, labour charges, transport and storing etc., complete and as directed by the departmental officers.

Damp proof course with Cement Mortar 1:4 (One Cement and Four crushed stone sand) 12mm thick mixed with best approved quality water proofing compound conforming to Indian Standard specification as specified by the departmental officers at 2% by weight of cement used, finishing and curing etc. complete complying with standard specification.

Brick work in Cement Mortar 1:5 using II class table moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" for foundation and basement including curing etc.. Complete complying with standard specification

Foundation and Basement

Ground Floor

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specification. (Payment for centering shall be given after the concrete is laid)

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 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 abote 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)

For plane surfaces such as vertical slab, side slabs of boxing, vertical drops, facia, vertical wall, etc.

For plane surfaces such as rectangular or square RCC columns, sunshades, top and bottom slab of RCC boxing, etc.

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc, and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three crushed stone Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Foundation and Basement

Ground Floor

Supplying, fabricating and placing in position Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Paving the floor with best quality Vertified Tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three crushed stone sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Supplying and fixing of rolling shutters shall be pull and push type (Gear operated) made of 18G/3" lathe sections which consist of five main parts such as curtain, lock plate, guide channels rollers and hood cover. These five main parts are made out of special components detailed below: curtain shall be of 18G/3" lath sections cut to required size and filled with heavy cast iron/MS clips. For 8'0"(2.45m) high rolling shutter lath sections provided shall be not less than 37 numbers. Lock plate shall be 10GMS sheet and attached to the side brackets with 20mm square bar.Side brackets shall be of 10G MS plate and cast iron "U" clamps shall be rivetted to the side brackets. Roller shall be of heavy cast iron pullies fitted with heavy duty "C" class 40mm steel pipe and high tensile high carbon coil springs. 2 springs shall be supplied. Side brackets shall be of 10G MS plate and cast iron "U" clamps shall be rivetted to the side brackets. Roller shall be of heavy cast iron pullies fitted with heavy duty "C" class 40mm steel pipe and high tensile high arbon coil springs - 2 springs shall be supplied. Hood cover shall be of 0.8mm CRCA sheet reinforced with 25mmx25mmx3mm MS angle or gate channel. The rolling shutter in addition to the above should have pulling hook and shall be coated on exposed area with heavy coat of red oxide primer etc., complete. M-0401.PWD SOR-2024-2025

Finishing the top with Machine Pressed Ornamental Tiles of approved quality laid in cement mortar 1:3 20mm thick mixed with WPC at 2% by weight of cement used and top pointed with the same red oxide mixed mortar etc. complete, complying with standard specification.

Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no 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 of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the departmental officers.

Special Ceiling Plastering with cement mortar 1:3,10 mm thick in all floors including cost and conveyance of all materials to site and labour charges etc., complete as per standard specifications (S.1.306)

Plastering with Cement Mortar 1:5 (One cement and Five Crushed stone sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

White washing two coats with freshly burnt white shell lime in all floors including cost of lime, blue powder fevicol type gum, brushes, scaffolding charges, etc., complete complying with standard specification and as directed.

Painting the wall two coats with approved weather proof Exterior Emulsion paint over one primer coat of over cement plastered wall surface ect., complete complying with standard specification

Providing & fixing PVC RAIN WATER DOWNFALL PIPE of the following dia with necessary T.W.Clamps Plugs, Shoes, Bends, 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]

Supplying and fixing in position best quality approved make white glazed earthenware wash hand basin of size 550 X 400 mm with a pair of cast iron brackets, including cost of 15mm diameter brass chromium plated piller tape,32 mm diameter C.P. Waste union, 32 mm diameter P.V.C. waste pipe with rubber plug and chain, 15mm diametre G.M.wheel valve, 15mm dia brass nipple, 15mm dia nylon connections etc., including fixing the wash hand basin in the wall in position with a pair of C.I. brackets with teak wood plugs and screws and giving necessary water supply connection and naintiung the brackets with closet of size

Supplying and fixing in position of Indian Make White/Colour glazed earthen ware lipped mouth Flat Back Urinal of best approved quality with G.I.Pipe connection to suitable length,32mm bell mouthed P.V.C connection, 15mm dia G.M.Wheel valve, fixing the urinal to the wall in position with necessary T.W.plugs, clamps, screws, shellac etc., including dismantling masonry if necessary and redoing the same to original condition, fixing the 15mm dia. G.1.pipe connection and wheel valve, painting the pipe with two coats of approved paint over one coat of primer and checked without any leakage complete, complying with standard specifications.

Supplying laying and jointing P.V.C pipes (6Kg/SqCm) of approved quality and best variety conforming to I.S.S & with I.S.I mark, of the following sizes including cutting, Fixing to PVC specials using Adhesive but excluding cost of such specials and fixing to wall with necessary teak -Wood Plugs, PVC Clamps and screws, making holes on the wall or drilling holes in roof and making good the dismantled portions to original condition with necessary brick work and plastering wherever necessary with necessary scaffolding charges.

32mm dia PVC Pipe

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 Elbow

110mm dia PVC Tee

110mm dia PVC Door Elbow

110mm dia PVC Door Tee

110mm dia PVC Door Y

75mm dia PVC Elbow

75mm dia PVC Tee

75mm dia PVC Door Elbow

75mm dia PVC Door Tee

75mm dia PVC Door Y

Supplying and fixing in position best quality P.V.C soil/waste pipes (6KSC) of various sizes having ISI mark and providing leakproof joints including fixing to the wall with P.V.C/ M.S clamps etc., and making connection to all sanitary fittings, dismandling masonry/R.C.C. works wherever necessary and making good the dismandled portion to the original condition, complying with standard specifications.

110mm dia PVC 6KSC Pipe

Supplying and fixing in position Cl manhole covers with Cl frames (Heavy duty) of size 60cm x 60cm of best approved quality as per standard specification etc., complete compying with standard specification

Supply and delivery of 2000 lit capacity and fixing of HDPE tank as per IS 12701/1996 including loading, unloading, transportation and labour charges for fixing of the Gl pipes and specials for pipe connection works including cutting, threading and fixing charges etc., complete as per standard specification.

Supply and fixing of 16 Amps DP Switch of 500 V with metal clad (Side Handle) of 500v with F&N on suitable Teak Wood Board of size 30cm x 20cm x 6 cm including necessary internal conneciton with earth connection only. (SD 142

Earthing as per the ISI specification with an earth electrodeof2.10metre Class'B' GI pipe of dianotless than 40mm with copper earth plate of size 125mmx50mmx6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry (SD 211)-2024-2025

Supplying and run off 8 SWG GI 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)

Supply and fixing of horizontal type 4way triple poleneutral MCB distribution board in sheet steel enclosure double door (metal) with 40A 4pole MCB is olaterasin comingand 12 Nos. 6A to 32 ASP MCB asoutgoing in flush with wall and making good of the concealed portion with earth connection. The MCB DB and MCB's should be with the ISI mark (like standard make) (SD 157)

Supply and fixing of 8way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) 1No.32ADP MCB as in coming and 6Nos. 6A to 32 ASP MCB outgoing in flush with wall and making good of the concealed portionb withe arth connection only. The MCB DB and MCB's should be with ISI mark (like standard make) (SD 151)

Supply and fixing of 5A 3 pin and 2pin combined flush type wall socket with5A flush type switch concealed in suitable MS box in flush with wall and concealed with 3mm thick hylem sheet (SD 138)

Supply and fixing of 5A/15A 3pin combined flush type wall socket with15A flush type switch concealed in suitable MS box flush with wall with painting. (SD 140)

Supply and fixing of 20A Flush type Wall Socket 32A DPMCB complete set for ACP lug in flush with wall with earth connection (For AC Plug) (SD 144)

Supplying and fixing MCB isolator 32A - TP with earth connection (Legrand (MDS/Hager (L & T make) M-1830.Page No: 196, Sor-2024-2025

Wiring with 2x1.5sqmm PVC Insulated single core unsheathed copper conductor cable of 1100V grade with ISI mark confirming to 15: 694/1990 in sultable PVC rigid pipe of 1.8mm thick with ISI mark concealed in wall and ceiling with PVC accessories in flush with wall Including the cost of cable, pvc pipe and specials, ceiling rose, flush type Sams 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. (SD 18)

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 accessories in flush with wall including the cost of cable, pvc pipe and specials, ceiling rose, flush type Sams 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 LIGHT point. (SD 19)

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 accessories 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 open plug point. (SD 10)

Supply and run off 2 of 1.50sqmm PVC insulated single core unsheathed copper conductor cable of 1100 V grade with ISI mark confirming to IS:694/1990 with continious carth 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. (SD 55)

Supply and fixing of 20W 4 Feet LED Fitting with LED Inluding cost of materials, loading and unloading charges etc., Complete M.1273, Page No.16)

Supply and fixing of 6 Metre Length Single Bracket Pole with Base Plate (250 x 250 x 6mm) 76.10mm OD x 3.65mm Thick x 6000mm Length Inluding cost of materials, loading and unloading charges etc., Complete. Page no 215, M-2118

Supply and fixing of 60W LED Street Light Fitting with LED (Philips/Havells) Inluding cost of materials, loading and unloading charges etc., Complete M.1297, Page No.169

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 32A single phase service connection with 32A fuseunit(500V) 32A neutrallink and earth link (1"x1/8"copperflat) on TW plank of size 375mmx300mmx19mm with supporting TW reepers of 1"thick an either side with painting with suitable bolt and nuts for fixing the TW plan on wall with bearth connection and interconnection with 7/20 PVC insulated copper wire from EB meter to fuse unit with1No40Amp30MA Double Pole RCD / RCCB (Lower End) with suitable necessary connection. (SD 126)

Supply and fixing of 63A TPNMC switch with suitable angle iron frame work with MS cable entry boxes with earth connection only. (SD 150)

Supply and run off 2 of 4sqmm 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. (SD 57)

Supplying and run off 2 of 4 sqwmm (56/0.3) PVC insulated SC unsheatherd cu.conductor of 100 V grade on 7/20 GI bearer wire service connection mains (SD 65)

Supply and run of 2 of 4 sqmm (56/0.30) PVC insulated SC unsheathed cu.conductor of 1100 V grade in 25mm dia GI pipe (Class 'B') suitably bent at both ends with necessary angle iron upright and end supports for main.(SD 70)

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., completed. Page no 175, M-1394.

Wiring with 2 x 4 sq.mm PVC insulated SC unsheathed FRLS copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 150mmx100mmx113mm TW switch box with 3mm thick hyle ms heet for 15A 3pin no ninter locking wall socket with 15A flush type switch with continuous earth wire connection of 4 sq.mm copper wire and making good of the concealed portion with suitable colour for concealed power plug point (SD 40)

Supply and fixing of 32A fuse units on suitable TW board with necessary internal connections for controlling the power plug Inluding cost of materials, loading and unloading charges etc., Complete. Page 126, M1392

Supplying and run off 4of 4 sqwmm (56/0.3) PVC insulated SC unsheatherd cu.conductor of 100 V grade on 7/20 G.1 bearer wire service connection mains (SD 67)

Wiring with 2 x 4 sq.mm PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 4 sq.mm. PVC insulated SC unsheathed FRLS copper wire and making good of the concealed portion.. (SD-351)

Construction of Compound Wall for "F.K.21, Vellimalai Hill Tribes Large size Multipurpose Co-operative Society" TMMC

Earth work excavation for foundation (for narrow excavation) in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water including refilling wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and refilling clearing and levelling the site, etc., complete complying with standard specification.

Plain Cement Concrete 1:4:8 (one cement, four sand and eight hard broken stone jelly) using 40mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specifications and as directed by the departmental officers.

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc, and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three crushed stone Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Foundation and Basement

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 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 abote 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)

For plane surfaces such as vertical slab, side slabs of boxing, vertical drops, facia, vertical wall, etc.

For plane surfaces such as rectangular or square RCC columns, sunshades, top and bottom slab of RCC boxing, etc.

Supplying, fabricating and placing in position Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

4mm Binding steel wire 3 Roll

4mm TATA wire diamond size 2 x 2

SUB TOTAL

Provision for GST @ 18%

Provision for Labour Welfare Fund @ 1%

Provision for Petty Supervision Charges @ 3%

Preparation of Estimation

Provision for Rain Water Harvesting Arrangements

Provision for Unforseen items and Contingencies

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