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| Sl. No. | Item Description |
| 1 | 1.Construction of Gasifire Crematorium at 26 Veppampattu Panchayat in Tiruvallur Block |
| 2 | GASIFIER CREMATORIUM BUILDING |
| 3 | Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stoney earth and earth mixed with small size boulders SS 20B and Sand, silt or other loose soil, wet sand, silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water |
| 4 | Supplying and filling in foundation and basement with filling sand in layers of not more than 15cm.thick well rammed watered and compacted etc., complete complying with standard specification. |
| 5 | Plain Cement concrete 1:4:8 (one cement, four sand, eight aggregate) using 40mm gauge hand broken granite stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication. |
| 6 | Refilling the basement with excavated earth complete complying with standard specification. |
| 7 | Supplying and filling the basement with earth filling in layers of not more than 15cm thick well rammed watered and compacted - etc., complete complying with standard specification. |
| 8 | 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 specifcation |
| 9 | upto basement |
| 10 | Ground Floor |
| 11 | Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but 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 without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards. (No separate payment will be made by the Department for the excess usage of materials) |
| 12 | Upto Basement |
| 13 | Ground Floor |
| 14 | Supply and fabrication of steel required for all RCC items of works involved in the schedule, cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as as per design given and specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc complete as per standard specification |
| 15 | Brick work in CM 1:5 (one cement & Five sand) using II class ground moulded bricks of size 9\\"X43/8\\"X 23/4\\" standard specification including finishing, curing, etc., complete complying with standard specification (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost) |
| 16 | upto basement |
| 17 | Ground Floor |
| 18 | Supplying and applying of two coats of putty of 3mm thick over the exposed RCC surface of ceiling including finishing the joints smoothy with grinding machine and the surface shall be thoroughly cleaned out of dust and scrubbing. The Surface shall then be allowed to dry for atleast 48 hours. It shall then be sand papered (waterproof abrasive sheet) to give a smooth and even surface. Any unevenness shall be made good by applying 1st coat of putty mixed with water on the entire surface including filling up the undulations and applying 2nd coat of putty after 6 hours of 1st coat of putty and then sand papering (waterproof abrasive sheet) the same after it is dry and finishing the surface smoothly, etc., complete complying with standard specifications and as directed by the Departmental Officers. [ The rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper (waterproof abrasive sheet), cost of putty blade, labour charges for grinding the joints and sand papering, two coat of putty, scrapping the putty area to level the surface smooth, etc., complete]. The Putty shoule be got approved by the Executive Engineer before use on work. |
| 19 | Plastering with cement mortar 1:5 (One cement and five sand) 12mm thick in all floors including cost and conveyance of all materials to site etc,complete as per standard specifications |
| 20 | 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 as per standard specification. |
| 21 | Finishing the top of roof with one course of machine pressed tiles of size 200 mm x 200 mm x 20 mm of approved quality in Cement Mortar 1:3 (One Cement add three sand) 12 mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete as per standard specification. |
| 22 | Dadooing walls with Glazed tiles of sizes 305mm X200mm X 6mm size of approved make and quality and colour Set in cement mortar 1:2 (one cement, two sand) over 10mm base layer plastering and pointing with white cement neatly as directed etc., complete as per standard specification |
| 23 | Paving the floor with design Antiskid 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 cement and three sand ) 20mm thick laid in-situ and pointed with same coloured cement etc, complete as per standard specification. |
| 24 | Paving the floor with best approved quality fine polished Kota stone slabs of size 600 x 600 of 18 / 20mm with machine cut edges and matching marble slab not less than 100mm width other than Adanga Marbles as border laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three sand) fixing the slabs in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments and polishing with floor polisher to a high degree of finish etc., The kota stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification. |
| 25 | 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) |
| 26 | Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification. |
| 27 | Painting the new iron work with two coats of best approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat in all floors excluding cost of priming coat and including cost of painting materials, brushes, putty, preparation of surfaces and scaffolding charges etc., complete complying with standard specification and as directed by the departmental officer. |
| 28 | Supplying and fixing of rolling shutters shall be pull and push type (Mannually 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 10G MS 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. 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.Up to 8Sqm aera M-0401 |
| 29 | 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 25GSM 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 spag 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 olour 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 |
| 30 | Providing, fabricating and fixing M.S. grills Windows, and ventilator,gates, ladders, rail pipes, nosing angles, with M.S.lugs in staircase steps etc., made out of M.S rods, flats, angles, pipes, channels etc. including necessary fixtures complete as per drawings and specifications and as directed by the Engineer. |
| 31 | Supplying and fixing UPVC (Un-Plasticized PolyvinylChloride) Ventilator 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 |
| 32 | Solid PVC Door shutter with frame using 19 gauge 19mm MS sq. tubes for styles and outer frames, 15mm MS sq. 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 paneling 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 |
| 33 | 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. |
| 34 | D1-0.90 x 2.10 WD M - 1485 |
| 35 | MD-1.20 x 2.10 WD M - 1486 |
| 36 | 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 |
| 37 | TOILET |
| 38 | Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stoney earth and earth mixed with small size boulders SS 20B and Sand, silt or other loose soil, wet sand, silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water wherever necessary refilling the sides of foundation with excavated soil other than sand in layers of 15cm thick well rammed and completed, cleaning and levelling the site etc., complete |
| 39 | Supplying and filling in foundation and basement with filling M sand in layers of not more than 15cm thick well rammed watered and compacted - etc., complete complying with standard specification |
| 40 | Plain Cement concrete 1:4:8 (one cement, four sand, eight aggregate) using 40mm gauge hand broken granite stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication. |
| 41 | Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but 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 without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards. (No separate payment will be made by the Department for the excess usage of materials) |
| 42 | Upto Basement |
| 43 | Ground floor |
| 44 | Supply and fabrication of steel required for all RCC items of works involved in the schedule, cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as as per design given and specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc complete as per standard specification |
| 45 | 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 specifcation |
| 46 | Upto Basement |
| 47 | Ground floor |
| 48 | Brick work in CM 1:5 (one cement & Five sand) using II class ground moulded bricks of size 9\\"X43/8\\"X 23/4\\" standard specification including finishing, curing, etc., complete complying with standard specification (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost) |
| 49 | upto basement |
| 50 | Ground floor |
| 51 | Supplying and filling the basement with Coveyed earth filling in layers of not more than 15cm thick well rammed watered and compacted - etc., complete complying with standard specification. |
| 52 | Supplying and applying of two coats of putty of 3mm thick over the exposed RCC surface of ceiling including finishing the joints smoothy with grinding machine and the surface shall be thoroughly cleaned out of dust and scrubbing. The Surface shall then be allowed to dry for atleast 48 hours. It shall then be sand papered (waterproof abrasive sheet) to give a smooth and even surface. Any unevenness shall be made good by applying 1st coat of putty mixed with water on the entire surface including filling up the undulations and applying 2nd coat of putty after 6 hours of 1st coat of putty and then sand papering (waterproof abrasive sheet) the same after it is dry and finishing the surface smoothly, etc., complete complying with standard specifications and as directed by the Departmental Officers. [ The rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper (waterproof abrasive sheet), cost of putty blade, labour charges for grinding the joints and sand papering, two coat of putty, scrapping the putty area to level the surface smooth, etc., complete]. The Putty shoule be got approved by the Executive Engineer before use on work. |
| 53 | Plastering with cement mortar 1:5 (One cement and five sand) 12mm thick in all floors including cost and conveyance of all materials to site etc,complete as per standard specifications |
| 54 | Dadooing walls with Glazed tiles of sizes 305mm X200mm X 6mm size of approved make and quality and colour Set in cement mortar 1:2 (one cement, two sand) over 10mm base layer plastering and pointing with white cement neatly as directed etc., complete as per standard specification |
| 55 | Paving the floor with design Antiskid 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 cement and three sand ) 20mm thick laid in-situ and pointed with same coloured cement etc, complete as per standard specification. |
| 56 | 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 deparmental officers. |
| 57 | 'Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete complying with standard specification and as directed by the departmental officers |
| 58 | 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). |
| 59 | Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification. |
| 60 | Supplying and fixing UPVC (Un-Plasticized PolyvinylChloride) 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 |
| 61 | Providing, fabricating and fixing M.S. grills Windows, and ventilator,gates, ladders, rail pipes, nosing angles, with M.S.lugs in staircase steps etc., made out of M.S rods, flats, angles, pipes, channels etc. including necessary fixtures complete as per drawings and specifications and as directed by the Engineer. |
| 62 | Solid PVC Door shutter using 19 gauge 19mm MS sq. tubes for styles and outer frames, 15mm MS sq. 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 paneling 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 suitable rebate for housing the shutter. |
| 63 | 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. |
| 64 | Painting the new iron work with two coats of best approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat in all floors excluding cost of priming coat and including cost of painting materials, brushes, putty, preparation of surfaces and scaffolding charges etc., complete complying with standard specification and as directed by the departmental officer. |
| 65 | PARKING SHED |
| 66 | Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stoney earth and earth mixed with small size boulders SS 20B and Sand, silt or other loose soil, wet sand, silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water wherever necessary refilling the sides of foundation with excavated soil other than sand in layers of 15cm thick well rammed and completed, cleaning and levelling the site etc., complete. |
| 67 | Supplying and filling in foundation and basement with filling M sand in layers of not more than 15cm thick well rammed watered and compacted - etc., complete complying with standard specification. |
| 68 | Plain Cement concrete 1:4:8 (one cement, four sand, eight aggregate) using 40mm gauge hand broken granite stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15cm thick and compacted,etc., complete complying with standard specfication. |
| 69 | Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but 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 without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards. (No separate payment will be made by the Department for the excess usage of materials) |
| 70 | Upto Basement |
| 71 | Ground floor |
| 72 | Supply and fabrication of steel required for all RCC items of works involved in the schedule, cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as as per design given and specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc complete as per standard specification |
| 73 | 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 specifcation |
| 74 | Upto Basement |
| 75 | Ground floor |
| 76 | Brick work in CM 1:5 (one cement & Five sand) using II class ground moulded bricks of size 9\\"X43/8\\"X 23/4\\" standard specification including finishing, curing, etc., complete complying with standard specification (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost) |
| 77 | upto basement |
| 78 | Ground floor |
| 79 | Plastering with cement mortar 1:5 (One cement and five sand) 12mm thick in all floors including cost and conveyance of all materials to site etc,complete as per standard specifications |
| 80 | Finishing the top of flooring with granolithic flooring with cement concrete 1:2:4 (one cement, two sand and four aggrigate) using 10 to 12mm stone chips – 25mm tk etc., Complete. |
| 81 | Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification. |
| 82 | Supply and fixing of M.S truss 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. |
| 83 | Fabricating supplying and fixing of pre painted galvanized iron sheets with the following specification. The materials should be of PPGI tile profile with a red colour or any other approved design 0.47 mm thick 24 guage having width 1050 mm. The sheet should be G.I.base pre painted hot dipped galvanized iron sheet and to be fixed with shelf tapping screws,plastic washer.The washer and screws to be fixed by using minute power machine drilled with out damaging the sheets paint coating to be regular modified polyster coat with zinc coating of Z 120 GSM paint thickness the finish should be terra cotta finish like malabar mangalore tiles finish optional matt finish. The sheet to be fixed with making suitable corrugated,cutting the sheet in to the required ssize and making ornamental designs as per the site condition and as directed by the departmental officers. |
| 84 | ELECTRICAL |
| 85 | Wiring with 2x1.5 sq.mm.PVC insulated SCunsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flushith wall with 3mm thick hylum sheet cover with TW switch box and 5AFT switch with continuous earth wire connection of 1.5sq.mm copper wire for making good of the concealed portion with suitable colour for PVC concealed light point / fan point (for electronic regulator) SD 23 |
| 86 | Wiring with 2x1.5sq.mm.PVC insulated SCunsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush ith wall with 150mmx100mmx113mm TWswitch box with 3mm thick hylem sheet cover for 5A3 pin no n interlocking wall socket with 5A flush type switch with cotinuous earth wire connection of 1.5sq.mm copper wire and making good of the concealed portion with suitable colour for concealed PVC plug point SD 38 |
| 87 | Supply and run of 2 of 1.5sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade insuitable PVC rigid pipe on wall and ceiling with continuous earth wire connection 15sq.mm copper wire with painting of suitable colour SD 54 |
| 88 | Supply and fixing of single box type 4'36 W fluorescent fitting complete with electronic ballast with TW round block so wall or ceiling with flu tube with PVC unsheathed FRLS Copper leads from terminals to the fitting SD 87 |
| 89 | Earthing as per PWD standard with an earth electrode of 2 metre Class'B'GI pipe of dia not lessthan 32mm complete with necessary masonry work SD 212 |
| 90 | Supply and fixing of 100 ATPN sheet double break switch with HR C fuse and neutral onsuitable angle iron frame workwith MS cable entry boxes and with PWD earthing SD. 152 |
| 91 | Supply and fixing of horizontal type 4 way triple pole neutral MCB distribution board in sheet steel enclosure double door(metal) with 40A4 pole MCB isolateras incoming and12Nos.6Ato32 ASPMC Bas outgoing in flush with wall and making good of heconcealed portion with earth connection. The MCB DB and MCB's should be with the ISI mark (like standard make) SD.157 |
| 92 | Supply and run of 2of No.8 SWG Gi wire for guarding with cradle with No. 8SWG GI wire atthee qualinterval of 1.5metre SD.75 |
| 93 | Supply and run of 4x6sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V on7/20 GI bearerwire for service connection mains SD 68 |
| 94 | Supply and fixing of 300mm (12\\") sweep (light duty) AC exhaust fan complete without provision of hole in the wall SD 115 |
| 95 | Wiring with 2x4sq.mm.PVC insulated SCunsheathed FRLS copper conductor cable of1100 V grade insuitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inlush with wall with 150mmx100mmx113mm TW switch box with 3mm thick hylem sheet for 15 A 3pin no interlocking wall socket with 15A flushtype switch with on continuouse earth wire connectio n of 4sq.mm copper wire and making good of the concealed portion with suitable colour for concealed power plug point SD 40 |
| 96 | Supply and clarnping of 2 x 10 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps (SD 199) |
| 97 | Supply and laying of 2x6 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metreputting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to makegood (SD 176) |
| 98 | Supply and fixng of TNEB meter board suitable for 3phase 63A service connection made up of suitable angle iron frame work of size 2 feetx1-1/2 feet using angle iron of size1-1/2\\"x1-1/2\\"x1/4\\" rigidly fixed on wall covered with hylemsheet of size 2 feet x 1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3Nos.63A fuse units (500V),1No.neutral link, copper earth flat of size1\\"x1/4\\" with inter connection of EB meter to fuse unit sby 16Sq.mm PVC insulated copper wire with 1 No 63 Amp 30 MA Four Pole RCD/RCCB (LowerEnd) with suitable necessary connection with earth connection complete SD 132 |
| 99 | Supply and fixing of 32A TPNMC switch on incoming and 3Nos.32 ADPMC switch (fronthandle) as out going with suitable adoptor box with suitable MS cableen try box trunking boxes and internal connection son suitable angle iron frame work with earth connection SD 156 |
| 100 | Supply and fixing of 63A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double break on suitable angle iron frame work with MS cable entry boxes with PWD earthing SD 147 |
| 101 | Earthing as per the ISI specification with an earth electrode of 2.10 metre Class'B'GI pipe of dia not less than40 mm with copper earth plate of size 125mx50mmx6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry SD 211 |
| 102 | Supply and run of 2of 4sq.mm.PVC insulated Scunsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire conection of 4sq.mm copper wire and making good of the concealed portion with suitable colour (SD57) |
| 103 | Supply and Laying of 3 1/2 x 50 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good. [ SD 670] |
| 104 | Supply and laying of 4x 10 sq.mm PVC armoured Copper LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good [SD 196 ] |
| 105 | Supply and fixing of 1200mm (48\\")AC ceiling fan complete with step pedel ectronic 300W regulator with 1meter downrod on the existing clamp SD 107 |
| 106 | PLUMBING |
| 107 | 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 diametre brass chromium plated piller tape,32 mm diametre C.P. Waste union, 32 mm diametre 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 paintiung the brackets with two coats of paint over a primimg coat of anticorrosive paint including testing for leackage etc., complete complying with standard specifications |
| 108 | Supplying and fixing in position Indian water closet of size 580 X 440mm, white glazed earthen ware of approved quality with 'P' trap or 'S' trap confirming to IS:2556 - Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 ( one part of lime, two parts of sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes/ PVC pipes by dismandling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specifications and as directed by the departmental officers. |
| 109 | Supplying and fixing in position White Glazed European Water Closet of best quality and approved make with 100mm 'P' os 'S'' trap with Double flapped rigit P.V.C. seat cover with C.P. brass hinges with 12.5 litres PVC Low Level Flushing Tank with all internal fittings etc., complete complying with standard spoecifications,labor inclusive of fixing lowlevel flushing tank. |
| 110 | Supplying and fixing in position indian make bewelled edge mirror of approved quality and brand of size 600 X 450mm wth necessary plastic back, PVC frame with bottom stand of approved colour with brass screws,rawal plugs etc., complete complying with standard specifications. |
| 111 | Supplying and fixing best approved quality Brass C.P / Al anodised 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 specifications |
| 112 | Supplying and fixing best approved quality C.P.Soap Tray of size 150mm X 100mm including cost of Teak Woodplugs, brass screws complete complying with standard specifications. |
| 113 | Supply and fixing of PVC. Nahini / Floor Trap with stainless Steel Gratings - 100 mm x 75 mm including all charges etc, complete as per standard specification. |
| 114 | Supplying and fixing of PVC water storage tank of best approved quality and make of super thick with lid of capacity of 2000 litres with accessories including giving necessary connection etc., complete as directed by the departmental officer. (The PVC water storage tank should be got approved by the Engineer before use on work) |
| 115 | Supply and fixing of following Plumbing and sanatray pipe and pipe spacial G.I.materials |
| 116 | 25mm dia CPVC Pipe |
| 117 | 20mm dia CPVC pipe |
| 118 | 25mm elbow CPVC |
| 119 | 25mm CPVC tee |
| 120 | 25mm CPVC couper |
| 121 | 20mm dia CPVC tee |
| 122 | 20mm dia CPVC elbow |
| 123 | 20mm dia CPVC couper |
| 124 | 25mm dia GM gate value |
| 125 | 15mm cross CP tap |
| 126 | 110mm dia PVC Elbow |
| 127 | 110mm dia PVC Tee |
| 128 | 110mm dia PVC Door Elbow |
| 129 | 110mm dia PVC Door Tee |
| 130 | 90mm dia PVC Elbow |
| 131 | 90mm dia PVC Tee |
| 132 | 90mm dia PVC Door Elbow |
| 133 | 90mm dia PVC Door Tee |
| 134 | 110mm dia PVC 6KSC Pipe |
| 135 | 90mm dia PVC 6KSC Pipe |
| 136 | PAVER BLOCK |
| 137 | Earth work excavation for pavement & drain in all soils and sub soils and to full depth as may be directed except rock requiring blasting but inclusive of shoring strutting and baling out water wherever necessary etc., complete. |
| 138 | Cement concrete 1:4:8 (One cement four sand and eight aggregate) using 40mm gauge hard broken granite stone including all incidental charges, dewatering if found necessary etc., complete. |
| 139 | Brick work in CM 1:5 (one cement & Five sand) using II class ground moulded bricks of size 9\\"X43/8\\"X 23/4\\" standard specification including finishing, curing, etc., complete complying with standard specification |
| 140 | Plastering with cement mortar 1:5 (One cement and five sand) 12 mm thick in all floors including cost of scafolding, finishing, curing etc. |
| 141 | Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) . |
| 142 | Flooring with Paver block with Interlocking precast cc blocks of 60 mm thickness as per standard specification |
| 143 | BOREWELL |
| 144 | Conducting Geophyicial survey including transportainon charges |
| 145 | Drilling of 12” dia vertical borewell so as to have a finished size of 6” dia borewell in boulder area to any required depth as decided by the TWAD Board Officers including Transportation from one place to anothr place with in Tamilnadu State by direct or reverse rotary mud circulation method using Contractor’s rig tools, fuel, labourers, bentonite mud and water required for drilling at the site shown by the TWAD Officers including construction of mud pit etc. using only calyx rigs. WD-W0840 |
| 146 | Labour charges for inserting casing pipes assembly (With slot or without slot) in the drilled hole including welding the joint etc., complete and supplying and packing the annular space with pebbles of size and quality as approved by the Executive Engineer WD-W0772 |
| 147 | Charges for developing the borewell with air compressor of 300 CFM capacity (Minimum 8 Hours) including transportation labour and fuel charges for compressor as directed by TWAD Board Officers and conducting yield test by ‘V’ notch method. WD-W0839 |
| 148 | Supply and Delivery of 165/150mm dia pvc plain Casing pipe WD-M0027 AS PER IS 12818 / 2010 |
| 149 | Supply and Delivery of 165/150mm dia pvc slot casing pipe WD-M0029 AS PER IS 12818 / 2010 |
| 150 | Supply and Delivery of 165/150mm dia pvc End cap WD-M0115 |
| 151 | THREE PHASE SUBMERSIBLE PUMPSET SUITABLE FOR 150MM DIA BOREWELL AS PER IS 8034/2002 WITHOUT PANEL BOARD Supply and delivery of clear water vertical wet type submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continous rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 % 50Lpm against 75m head WD-M1617 |
| 152 | THREE PHASE PANEL BOARD- D.O.L WITH TWO LEVEL GUARD AND AUTO START Supply and delivery of direct online starter confirming to IS13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/Three Phase/50HZ (± 5%) and 415 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately). WD-M1913 6 HP |
| 153 | PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTER WD-M1975 4.0 sq.mm |
| 154 | 50mm UPVC - Column pipe WD-M0051 |
| 155 | G I PIPES (MEDIUM) AS PER IS 1239/PART I/2004 WD-M0489 |
| 156 | 50mm dia Gi Elbow WD-M0594 |
| 157 | 50mm dia Gi Hex Nipple WD-M0599 |
| 158 | 50mm dia Ci flange set WD-M0597 |
| 159 | 50mm dia MS Clamp set WD-M0617 |
| 160 | 50mm Dia Gm Gatevalue WD-M0618 |
| 161 | 50mm dia Gm Non return value WD-M0619 |
| 162 | 63mmx90mm pvc Reducer WD-M0079 |
| 163 | Bore cap using M.S. Flat of size 1 cm x 3 mm and M.S. sheet on top with bolting arrangements for securing the cap in position (Bore caps with M.S. Couplings need not be made) 6” Casing Pipes WD-W0737 |
| 164 | Supply and delivery of MS Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x 50mmx 4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25 mm x 3 mm including cutting, welding, grinding, locking arrangements and labour charges etc., WD-M1471 |
| 165 | Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days. WD-W0872 |
| 166 | Brick Work Pedastal for MS Kiosk including Painting with cement Paint etc Completed |
| 167 | Earth work excavation in all clauses of soils with initial lead and lift except hard rock requiring blasting etc., complete for foundation as per SS 20B. |
| 168 | Cement concrete 1:4:8 mix using 40mm ISS HBG metal including all cost and conveyance and all labour charges etc., complete |
| 169 | Brick work in CM 1:5 mix using third class country bricks of size 8 3/4 x 4 1/4 x 2 3/4 including all cost and conveyance of materials and labour charges etc., complete |
| 170 | Plastering with CM 1:5 mix using to 12mm thick including all cost and conveyance of all materials and all labour charges etc., complete. |
| 171 | Exterior Emulsion painting two coats with best approved quality and colour emulsion paint over one coat of Base coat including cost and convyance of all materials to work site and labour charges etc., complete. |
| 172 | Supply and run of 4 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade on 7 / 20 GI bearer wire for service connection mains SD 67 (Panel Board to EB Pole) |
| 173 | Providing rainwater harvesting structure as per drawing |
| 174 | Machineries |
| 175 | Supply and fixing of LPG firing system for the furnace with all necessary fittings and LPG cylinders as per norms. |
| 176 | Supply and fixing of Burner Assembly with complete burner management system (including flame detection device, ignition transformer, local panel etc.,) with a cumulative gas burning capacity of 200m3/h. Designed sutably to Btu Gas (ie. Producer gas) throughh burners fixed 3 on each side & 1 on head point inside the primary chamber. |
| 177 | Furnace fabricated out of heavy duty materials and provided with necessary openings for gaseous fuel firing through burners and feeding body. Furnace shall be constructed with high quality Fire bricks to with stand temperature and insulation bricks to ensure minimum heat loss. THe furnace shall also be equipped with High heat resistant casting at the inner portion. A steel cladding shall be provided outside to protect the insulating bricks. |
| 178 | Gas Cleaning System (GCS) shall have Ash extractor before the furnace for the removal of ash from the producer gas and shall have a Venturi scrubbing arrangements after the furnace capable to removing fine dust particles through wet wshing, capacity of GCS shall match the gasifier rating and capable of washing the hot burned gas existing from the furnace enabling the burnt gas to meet the TNOPCB norms before being let out. The venturi scrubber shall be connected to a wash coloum for Gas-wash water separation. The MoC of Ash Extractor / venturi scrubber / wash column shall be MS of 4mm thick plate suitably manufactured & tested at fabrication shop. |
| 179 | Chimney shall be fabricated out of MS material of tk 10/8/6mm varying from bottom to top with a top diameter of 325mm at a height of 30m (min), Dsign shall conform to IS 6533 norms and chimney shall be provided with accessories such as Ladder / platform, Sampling Nozzle, Lightning Arrestor, Drain plug, Bottom Door etc., and not restricted to only these complete system complying to std.norms |
| 180 | Centrifugal fans of suitable rating for combustion air dispatch into the gasifier and flue gas withdrawal from the furnace interms of volumetric flow rate & pressure head development. The MoC shall be MS/ SS as dictated by the Gasifier system operation |
| 181 | Centrifugal pump of suitable MoC to circulate to mild Alkaline Water through the Venturi Scrubber at a rate of not less than 2 lit/s with a Discharge pressure head of 3kg /cm2 (min) in the Venturi Scrubber |
| 182 | Design & Construction of effluent treatment plant complete with all necessary accessories inclusive of pumps, pipelines, civil tanks, motors, agitators etc as needed for the efficient operation of the plant and capable of treating the wash water from the Gasifier to meet the TNPCB norms for lettering for gardening purpose. The ETP capacity shall match the gas production rate of the gasifier. complete complying to meet the PCB norms in terms. |
| 183 | Supply and fxing of Body chargeTrolley with rail and wheel Merchanism made of proper MS / CI MoC forr appropriate parts. |
| 184 | Pipelines, Ducts of suitable diameters and length made of MS material, Ladder for fuel charging into the gasifier etc., |
| 185 | Electrical panel board, Backup DG set, Electrical cables, wiring etc., |
| 186 | Supply, installation, testing and commissioning of 15KVA Genset as per standared specification as approved by the official concern. |
| 187 | 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) Please Enable Macros to View BoQ information |
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