Civil Work

Earth work excavation for foundation 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 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 clearing and levelling the site, etc., complete complying with standard specification.

Earth work open 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 wherever necessary and depositing the excavated earth with a lead of 10 mts. within the compound in places shown by the departmental officers and clearing and levelling the site, etc., complete complying with standard specification.

Supplying and filling in foundation, basement, etc with filling Crushed Stone 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.

Supply and filling in foundation and basement with Stone Dust in layers of not more than 15cm.thick well rammed watered and compacted with surface vibrator, watered and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Refilling with excavated earth other than 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

Cement Concrete 1:5:10 (One Cement, Five sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification

Brick work in following Cement Mortar 1:5 (One cement and Five sand) using best quality II class ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" including curing, etc., complete complying with standard specifiction.

a) For Foundation and basement

For Superstructure in Ground floor

Brick work in Cement Mortar 1:3,( One Cement and Three M-sand) using best quality Flyash Bricks of size 23x11x7cm for foundation and basement including curing, etc., complete complying with standard specifiction.

Foundation and basement

Brick work in Cement Mortar 1:6, (One Cement and Six Crusher stone sand) using best quality Flyash Bricks of size 23x11x7cm for foundation and basement including curing, etc., complete complying with standard specifiction.

For Superstructure in Ground floor

For Superstructure in First Floor

For Superstructure in second Floor

For Superstructure in Third Floor

Damp proof course as per IS 3067:1988 with Cement Mortar 1:4 (One Cement and Four crushed stone sand) 12mm thick mixed with best approved quality Integral liquid water proofing compound conforming to Indian Standard specification as specified by the de- partmental officers at 2% by weight of cement used, finishing and curing etc. complete complying with standard specification - Manual Mixing

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. (Payment for centering shall be given after the concrete is laid)

Supplying and erecting centering for plane surfaces such as RCC Floor/Roof Beam, Lintels, Cantilever Beams, Bed Blocks etc.. with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over Steel adjustable Span of Size 2m x 2m(expandable upto 3.60m) and Silver Oak Joists of Size 10 x 5 cm spaced at 50cm to 60cm c/c and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) Spaced at not more than 50 to 60cm c/c, etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).

Supplying and erecting centering for plane surfaces such as RCC Floor/Roof Beam, Lintels, Cantilever Beams, Bed Blocks etc.. with necessary supports and strutting above 3.60m upto 4.90m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over Steel adjustable Span of Size 2m x 2m (expandable upto 3.60m) and Silver Oak Joists of Size 10 x 5 cm spaced at 50cm to 60cm c/c and supported by Steel Adjustable Telescopic Props of Size 2.40 x 3.0m (expandable upto 4.90m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) Spaced at not more than 50 to 60cm c/c and with Cross bracings provided at two levels at a spacing of 1.80m etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).

Supplying and erecting centering for plane surfaces such as RCC Floor Slab, Roof Slab, Loft, Landing Slabs, etc with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over steel adjustable span of size 2m x 2m (expandable upto 3.60m) and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) , etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).

Supplying and erecting centering for plane surfaces such as RCC Floor Slab, Roof Slab,Loft, Landing Slabs, etc with necessary supports and strutting above 3.60m upto 4.90m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over steel adjustable span of size 2m x 2m (expandable upto 3.60m) and supported by Steel Adjustable Telescopic Props of Size 2.40m x 3.00m (expandable upto 4.90m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) with Cross bracings provided at two levels at a spacing of 1.80m ,etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers (Payment for centering shall be given after the concrete is laid).

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as vertical slab, side slabs of boxing, vertical drops, facia, vertical wall, etc. using mild steel sheets of size 1200cm x 60cm and 10 BG stiffened with welded mild steel angles of size 40mm x 40mm x 5 mm for boarding, laid with silver oak joists of size 10cm x 5cm & 7.5cm x 5cm as support runner, Top Horizontal stiffener spaced at about 60cm to 90cm centre to centre or at suitable intervals. MS Channel Section (ISMC 100) shall be provided as a vertical support @1.20m C/C and with Lateral support of Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) & steel pipes of 20mm dia @ required level/spacing etc. complete complying with standard specifcation and as directed by the departmental officers. (Payment for centering shall be given after the concrete is laid)

Supplying and erecting steel centering including necessary supports For plane surfaces such as rectangular or square RCC columns etc. which require only nominal strutting using mild steel sheets made of 10 gauge thick welded with MS angle size 40mm x 40mm x 5 mm and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick).etc..complete in all floors complying with standard specifcation. Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).

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 content of 325kg/cu.m and maximum water cement ratio of 0.55,including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate,retard setting of concrete,improve workability without impairing strength and durability with about (5Cu.m) 7730kg. of 20mm machine crushed stone jelly and with about (3.30 Cu.m) 5156kg. of 10-12mm machine crushed stone jelly and with about (4.79Cu.m) 7670kg. of M-sand,but excluding cost of reinforcement grill and fabricating charges,centering and shuttering and also 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,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 requirements of IS Standards.(No separate payment will be made by the Department for the excess usage of materials)

Foundation & Basement

Ground Floor

First Floor

Second Floor

Third Floor

Fourth Floor

Supply and fixing of Carbon-di-Oxide GAs Type 2kg. Capacity Fire Extinguisher as per New IS:15683, complete with control valve, discharge hose with horn, wall mounting brackets, safety clip etc., including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: EXCELLENT / SAFETY FIRST / EQUIVQLENT. (M0852)

Supplying, fabricating and placing in position Mild Steel / 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)

Foundation & Basement

Ground Floor

First Floor

Second Floor

Third Floor

Fourth Floor

Laying of screed concrete using Cement concrete mix 1:2:4 ( one cement, two sand and four hard broken stone jelly) using HBGS 6-10mm ISS metal for wearing coat including laying, compacting, finishing and curing etc., complete as per standard specification and as directed by the departmental officers

Brick partition walls of 11.50cm thickness using best quality Flyash Brick of size 22x11x7cm with class designation of 7.5 conforming to IS 1077-1992 in Cement Mortar 1:3 (One Cement and Three CS Sand) using hoop iron reinforcement if found necessary including Cost of Mortar Plasticizer, curing etc. complete complying with standard specification and as directed by the departmental officers. (Hoop iron reinforcement will be measured and paid for separately)

a) For S.S in Ground floor

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 M-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.

Using Fine polished Kota Stone Slab above 600 x 600 of 18 / 20mm size

Paving the floor with best approved quality fine polished Granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick of Synthetic Grey, Paradise and similar varieties with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three M-sand) fixing the slabs with required cement slurry and laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments etc., The granite 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.

Paving the floor with best quality Matt FInish Vitrified Tiles of size of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three 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)

Paving the floor with pre-polished concrete anti-skid tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Three M-sand) 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Paving the floor with pre-polished concrete anti-skid step tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Three M-sand) 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Dadooing walls with colour Designed digital print ceramic tiles, with borders, with size of 300mmx600x10mm and above set in Cement Mortar 1:2 (One Cement and Two sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification and as directed by the departmental officers.(The make and brand of the tiles should be like Johnson / Kajaria / Somany / Nitco / RAK or Equivalent which has to be got approved by Executive Engineer before use on works)

Dadooing walls polished Granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick of Synthetic Grey, Paradise and and above set in Cement Mortar 1:2 (One Cement and Two sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification and as directed by the departmental officers.(The make and brand of the tiles should be like Johnson / Kajaria / Somany / Nitco / RAK or Equivalent which has to be got approved by Executive Engineer before use on works)

Finishing the top of roof with one course of Solar reflective ceramic tiles of size 305x305x7mm of approved qualityset in Cement Mortar 1:3 (One Cement and Three Sand) 12mm thick mixed with Epoxy packing conforming to ISS including curing etc., complete with standard specification and as directed by the departmental officers.

Supplying and fixing in position best approved of BIS quality PVC rain water down fall pipes having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification.

two floor 110mm

three floor 110mm

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 ntermediate 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

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

Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three P-Sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complying with standard specification and as directed by the departmental officers

Supplying and applying of two coats of putty of 3mm thick over the exposed RCC surface of ceiling including finishing the joints smoothly 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 ( water proof 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

coat of putty and then sand papering (water proof 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 sheel,cost of sand paper (water proof abrasive sheet), coat of putty blade, labour chargrs for grinding thr joints and sand papering,two coats of putty,scrapping the putty area to level the surface smooth,etc., complete.The putty should be got approved by the Executive Engineer before use on work.

Plastering the surface of walls with Cement Mortar 1:3 (One cement and Three sand), 12mm thick in all floors including curing etc., complete complying with standard specification and as directed by the departmental officers.

Plastering with Cement Mortar 1:3 (One Cement and Three P-Sand) 20mm thick mixed with water proofing compound conforming to BIS at 2% by weight of cement used including finsihing, curing, etc., complete in all floors complying with standard specification and as directed by the departmental officers.

Supplying and painting the walls with two coats of wall putty as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications (The wall putty shall be got approved by the Executive Engineer before use of work).

Painting two coats of newly plastered wall surface with ready mixed 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.

Painting two coats of newly plastered wall surface with Painting the wall with texture finish paint including labour charges etc., complete complying with standard specification.

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., 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 etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Manufacturing and supplying and fixing of STEEL WINDOWS and ventilators of the following specifications.The outer frames of windows are made of Z section ( F7D ) of size 33 x 22 x 3 mm @ 1.419 Kg/m andmullions of ' J ' section ( F4B) of size 46 x 22 x 3mm @ 2.28 Kg/m shutters made out of F7D section of size 33 x 22 x 3 mm @ 1.419 kg/m. Each openable shutter should not exceed a width of 600mm to enable separate operation and easy maintenance. 2 Nos of sturdy hinges and one no. of handle cum latch of special type made with 18 x 5 M.S. flat are riveted to the shutters at an appropriate height in the window. Suitable opening is left for it's easy operation. A stopper square rod for handle is provided in the mullion section at an appropriate place.One No. of adjustable window stay made of 18 x 5mm @ 0.70 kg/m M.S. flat of length 320mm with three adjustable positions are provided in the openable shutter.A matching peg is provided in the outer frame of the window at an appropriate plane.4 Nos of hold fast of 120mm length spliced

at the ends are welded to the outer frame of the window. 18 x 5mm @ 0.7 kg/m M.S.flat is welded to the shutter at two place equidiatant from each other from top and bottom of the shutter at two place equidistant from each other from top and bottom of the shutter frames and welded intact. Stiffeners with 18x5mm @ 0.7 kg/m MS flat of length 80mm, is welded diagonally to all four corners of each openable shutter to hold the CR sheet in position firmly. M.S. square bars of 12mm size is welded to the inner face the window at equal intervals not exceeding 100 mm edge between them. All members are painted with one coat of anticorrosive red oxide primer as directed by the departmental officer. All sections used should confirm to I.S. 7452 / 1990. The cost includes cost of all materials, labour charges, transportation to departmental stores, taxes and other incidental charges etc, complete.

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

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, sandwitching 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

highes 4 Nos. for shutters is provided. 6 Nos. of hold fasts 200mm length spliced at the ends are welded to the outer frame of the door. 250mm lenght of Tower bolt 2 Nos., one at the top and the other at bottom are provided. 250x16mm size of One aldrop is provided in case of double leaf door at lock rail section in the door.Additional provision for locking arrangements for lock is provided on the rear side of the door at an appropriate placeand 2 Nos. MS Handles of Heavy duty . MS flat 32x4mm at 1.10 Kg/m is provided on the edge of the one shutter to conceal the gap between the two shutters. A tie bar is provided at the bottom of the outer frame to prevent twisting of the frame during transportation and fixing. All members are given one coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials, labour charges, transportation, taxes and all other incidental charges, etc., complete. (Double Leaves)

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, sandwitching 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 highes 4 Nos. for shutters is provided. 6 Nos. of hold fasts 200mm length spliced at the ends are welded to the outer frame of the door. 250mm lenght of Tower bolt 2 Nos., one at the top and the other at bottom are provided. 250x16mm size of One aldrop is provided in case of double leaf door at lock rail section in the door.

Additional provision for locking arrangements for lock is provided on the rear side of the door at an appropriate placeand 2 Nos. MS Handles of Heavy duty . MS flat 32x4mm at 1.10 Kg/m is provided on the edge of the one shutter to conceal the gap between the two shutters. A tie bar is provided at the bottom of the outer frame to prevent twisting of the frame during transportation and fixing. All members are given one coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials, labour charges, transportation, taxes and all other incidental charges, etc., complete. (Double Leaves)

Supplying and fixing of Stainless Steel (Salem Stainless Steel) Door Frame (Box Section using Stainless Steel Plate of 1 mm thick) of size 100 mm x 60 mm with a rebate of 30 / 35 mm x 15 mm on one side of the frame including supplying and fixing dovetail splayed end stainless steel Hold fast etc., The rate in inclusive of bottom the hold fasts and provision to aldrip tower bolt hinges and lock plate etc., with a one coat of zinc chromate yellow primer and filling the inside hallow portion with cement concrete 1:2:4 etc., complete complying with standard specification.

Supplying and fixing Medium density fibre board door of exterior grade 35mm thick shutter conforming to I.S. 12406/1989 with external teak wood lipping of size 35x12mm on all edges with necessry adhesive and C.P. Screws, including fixing for aldrop, tower bolt, hinges and lock strike plates, putty, fevical, painting the teak wood lipping etc., and including the cost of alumnium hinges 125x30mm size - 6 Nos. aluminium aldrop of size - 250x16mm 1No , Aluminium tower bolt of size 250x12mm -2 No , tower bolt of size 200x12mm -1 No, D type aluminium handle of size 200mm -2 No , aluminuim door stopper with Nylon bush - 2 No . shall be provided. All aluminium furniture fittings are to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1968 for anodic film thickness of not less than 15 microns. The rate is inclusive cost of fevical and fixing charges, transportation, loading, unloading and all other incidental charges, handling charges, etc., complete complying with standard specification.

Supplying and fixing in position approved quality and design WPC door with frame. The cost includes cost of all materials, labour charges for fixing, transportaion, loading & Unloading, cutting charges and any other incidental charges etc complete and as directed by the departmental officers.

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

Supplying and fixing of M.S.grill of approved design for grill gate, grill work to doors and windows openings ramp etc., using necessary mild steel flats for inner and outer members which should be fixed on edges including priming coat of best approved quality red oxide primer etc., complete complying with standard specification.

Supplying and fixing of strong room door consists of the frame external dimension of 1,689 mm width and 2,082 mm height and the door shutter dimensions of 914 mm width amd 1828 mm height with the material specification of High Tensile of 32 mm ( IS 2062 : 2011 E 350 BR CU ) as outer part and non Ferrous 2 MM as second barrier and reinforced material of 60 MM ( GP2 ) as the next barrier material along with stripings and again High Tensile of 6 mm (IS 2062 : 2011 E 350 BR CU ) as the inner most barrier part and then locking mechanism on all the four sides which enabled with dead lock and inter locking facility . the shooting bolts is around 16 No 's of 40 mm ( EN 24 ) Pattern and hinges will be ( EN 8 ) Pattern . the finishing layer will be Epoxy polyester primer - 2 Layers and poly Urethane patti 1 Layer with the last Acrylic poly urethane paint . The Grill gate will have 16 mm Mild steel Rods with dorset locks . The Locks will be MAUER ( made in Germany ) Double Bitted unduplicatable Keys 150 mm - 2 Nos etc.. complete as directed by departmental officers

Tamil Brass Letters

English Brass Letters

Manufacturing, supplying and fixing Precast Reinforced Cement Concrete slabs of following thickness in RCC 1:2:4 (one cement, two sand and four aggregates), using following HBGS jelly excluding cost of reinforcement steel in position but including cost of moulding charges, casting of slab, finishing, curing and fixing in position in all floors etc., complete complying with standard specification and as directed.

50mm thick

Supplying and fixing of rolling shutters shall be Gear operated type made of 18/Gx3" lath sections with gear box system with handle 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 18/Gx3" 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 of 10 GMS sheet reinforced with 40mm x 6mm MS angles at the bottom and fitted with heavy latches and locking arrangements on either sides. There should be one handle on either sides. Guide channel pressed guide channels 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 soil spring 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 carbon coil springs - 2 springs shall be supplied. Hood cover shall be of 0.8mm CRCA sheet reinforced with 25mm x 25mm x 3 mm 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. (Gear Operated Type)

Supplying and fixing of Gyp Board false ceiling using 12.5mm thick of approved quality and design suspended from the ceiling using "u" shaped Galvanised iron channel of size 25x25x0.55mm thick at 1.20m c/c on both longitudinal and cross direction for vertical support and fixing "u" shaped G.I. channel of size 50x30x0.55mm thick at 0.60m c/c on cross direction and fixing of "u" shaped G.I. channel of size 50x10x0.55mm thick at 0.90m c/c longitudinal direction respectively for horizontal support by using T.W. reepers at corners and at intermediately and fixing of Gyp board on the panel provided as per design/pattern given by the site officer and finishing the ceiling surface with some GYP board

materials etc., Necessary openings should be made for providing spotlights, florescent tubes in the ceiing by using kit ply 12mm thick and opening should be covered with acrylic panel complying with standard specification and as directed by the departmental officers.

Supplying, laying and jointing UPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges, etc., complete complying with standard specifications. The UPVC pipes shall be got approved by Executive Engineer before use on works.Internal water supply above Ground Level

20mm dia . Upvc Pipe

Supplying, laying and jointing UPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The UPVC pipes shall be got approved by Executive Engineer before use on works. External Water Supply Above Ground Level

External Water Supply Above Ground Level

25mm dia upvc pipe

40mm dia upvc pipe

External Water Supply Below Ground Level

40mm dia upvc pipe

Supplying and fixing in position the following UPVC Specials of heavy type and approved quality and good variety excluding fixing charges but including necessary cutting UPVC pipes, jointing the UPVC specials and ointing the specials with pipe line using shellac etc., complete complying with standard specification. (The GI specials should be got approved by the Executive Engineer concerned before use on works.)

20mm dia UPVC Elbow

25mm dia UPVC Elbow

40mm dia UPVC Elbow

20mm dia UPVC Tee

25mm dia UPVC Tee

40mm dia UPVC Tee

40x 32mm dia UPVC Reducer

25x20mm dia UPVC Reducer Elbow

25x20mm dia UPVC Reducer Tee

20x15mm dia UPVC Reducer Elbow

Supplying and fixing in position first quality and approved variety of Gun metal Gate Valve / Wheel Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the Executive Engineer before use on work.

a) 40mm dia G.M.Gate Value

Supplying and fixing in position best quality and approved make Indian made white / colour glazed earthernware wash hand basin of size 550 x 400mm (with pedestal / without pedestal) with a pair of cast iron brackets, including cost 15mm dia brass CP pillar tap, 32mm dia "B" class GI waste pipe with rubber plug and chain, 15mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylone connection, 32mm dia CP brass waste coupling including fixing of wash basin using CI brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coat of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works).

Supplying and fixing in positon Indian Water Closet (Oriya type) of size 580 x 440mm white glazed earthern ware of approved quality and brand with "P" or "S" trap conforming to BIS with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 (One lime, Two sand and Five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessary connection to PVC pipes (including the cost of 110mm dia PVC pipe for a length of 600mm) by dismantling brick masonry wall / reinforced cement concrete roof / floor slab and making good the dismantled portion to the original condition with leakages etc., complete complying with standard specifications and as directed by the departmental officers. (The water closet should be got approved by the Executive Engineer before use on works).

Supplying and fixing in position white / colour glazed European Water Closet of best quality and approved make with 100 mm "P" or "S" trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC / 12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings such as 15mm brass ball valve with polythene float with brass handle, union, coupling connected by means of 40mm white PVC flush hand using Indian adopter joint including all internal fittings.....

Supplying and fixing position CI Nahani Trap / Floor Trap of the following sizes with best stainless steel gratings of approved brand and quality, fixed over a bed of brick jelly lime concrete 1:2:5 (One part of lime, two part of sand and five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three sand) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the CI / PVC pipes, etc., complete complying with standard specification. (The Nahani Trap should be got approved by the Executive Engineer before use on works)

Supplying and fillling 40mm.size HBGS jelly for dispersions trench as directed by the departmental officers.complying with standard specifications.

Supplying and fixing in position of Steel fibre reinforced cement concrete (SFRC)manhole / inspection chamber cover slab with frame size 0.60x0.60m including necessary labour charges for fixing the frame in position over the cement mortar base and finishing the joints etc. complete as directed.

Supplying and fixing in position best quality PVC soil / waste pipes of various dia having 6 kg / sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to all sanitary fittings, dismantling masonry / RCC works wherever found necessary and making the good dismantled portion to the original condition, including testing for any leakages, etc., complete complying with standard specifications. (The PVC pipes should be got approved by the Executive Engineer before use on works). The rate for earth work excavation will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level

a) 75mm dia PVC Soil/ Waste Pipe

b) 110mm dia PVC Soil/ Waste Pipe

Supplying and fixing in position PVC specials of the following dia and types of approved quality confirming to BIS and providing leak proof joints including fixing to the walls and giving connection to the PVC soil stacks, dismantling the masonry or RCC works and re-doing the dismantled portion to original condition etc., complete complying with standard specifications. (The PVC specials should be got approved by the Executive Engineer before use on works).

a) 75mm dia PVC Door Tee

b) 75mm dia PVC Door Elbow

c) 75mm dia PVC Plain Bend

d) 75mm dia PVC Elbow

e) 110mm dia PVC Door Tee

f) 110mm dia PVC Door Elbow

g) 110mm dia PVC Plain Bend

h) 110mm dia PVC Elbow

Supplying and fixing in position PVC cowls of following dia of best approved quality conforming to BIS, etc., complete complying with standard specifications. (The PVC cowl should be got approved by the Executive Engineer before use on works).

i) 110mm dia PVC Cowl

Supplying and fixing in position 15mm dia brass CP screw down tap / Pillar tap (heavy duty) of approved make conforming to BIS specifications and quality including cost of shellac, thread, etc., complete complying with standard specification and including cutting and threading wherever necessary. (Taps should be got approved by the Executive Engineer before use on the works)

Supplying and fixing in position Indian make bevelled edge mirror of approved quality and brand PVC / Fibre Glass framed 600 x 450 x 5.5mm thick mirror, shelf type with hard board backing of approved colour fixed with brass screws, rawl plug, etc., complete complying with standard specification. (The mirror should be got approved by the Executive Engineer before use on woks)

Supplying and fixing approved best quality brass CP towel rail 600mm long and 20mm dia with brackets of same materials including cost of teak wood plugs and CP screws, etc., complete complying with standard specifications. (The tower rail should be got approved by Executive Engineer before use on works).

Supplying and fixing best approved best quality brass CP soap tray of size 150 x 100mm including cost of teak wood plugs, brass screws, etc., complete complying with standard specifications. (The soap tray should be got approved by Executive Engineer before use on works).

Providing and fixing structural glazing fabricated from roll formed sections made of galvanized steel colour coated (Base steel as per IS 513 of ‘D’ quality, galvanized as per IS 277 with Zinc of 120 grams / sqm.) with total coated thickness of 0.72mm. The glass holding section made of 304 grade SS of 0.6mm thick. Galvanized steel sections are to be used as stiffeners inside the colour coated steel / powder coated sections as per the design requirement. Design calculations are made to suit wind pressures as given in IS 875. Paint specifications: Primer coat with epoxy primer of 5-7 microns thick, finish painted with a polyester paint of 12-16 microns thick and back coated with alkyd backer of 5-7 microns or powder coated with pure polyester powder upto 50-60 microns thick. Dimensions: The section should be of 37 x 53mm for frame vertical, 37 x 53mm for frame horizontal section and section for reinforcement should be of 31 x 55mm. glass holding section should be of 37 x 37mm for top and bottom grids in between should be of 37 x 18mm..............

Providing Wall Panelling using one side teak wood sheet with melamine polishing with following specification. The frame using aluminium tubular section of size 50mm x 25mm x 2mm thick fixing horizontally and vertically in position with wall at interval of 0.60m in both diretions, fixing water proof plywood of 12mm thick over the aluminium frame work with necessary screws. One side teak wood sheet of 3.5mm thick will be fixed over the plywood using fevical and finishing with melamine polishing and the rate inclusive of conveyance to site and labour charges and as directed by the Departmental Officers. The design pattern, water proof plywood, OST sheet and other materials to be used shall be got approved by the Executive Engineer concerned before use on work etc., complete.

Supplying and erecting in position of 250 liters capacity Industrial Model Reverse Osmosis Water-cum-Purifier to deliver Potable Water with World Health Organisation (WHO) Standards with following accessories. (a) MS Skid - 1 No. (b) Media 11054 No. Vessel with 20 nb Multiport Valve (with Media Pubble and Fine Sand and Activated Carbon Filling) set (c) Feed Pump 0.50 HP – 1 No. (d) Vertical Pump 2-9, 2.00 HP / Single Phase – 1 No. (e) Membrane 40 x 40 filmtech (or) equilaents / Osmonic (USA) - 1 No. and Membrane Pressure Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos. (f) Flow Meter - 1 No. 20” Filter with Housing - 1 No. Low Pressure Switch - 1 No., Level Switch - 1 No. & Necessary CPVC Pipes and Fittings. The system shall be provide with Two Panel Control System with necessary Stainless Valves and Fittings and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the System in position and intact etc.. complete

Providing Anti-termite treatment to soil adjecent 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.

Manufacturing, supplying and fixing of Teakwood ornamental Entrance door of size 1.20x2.10m with the following specification. The outer frame of ornamental Entrance Door of size 150x100mm Teak wood scantling. The door consists of openable area 1.06x2.03m with single leaf. The each openable shutter consists of Top Panel for 1.10m height and bottom vertical panel for a height of 1.00m. The Shutter bottom rail is of 200x50mm size and middle, top and side rails are of size 150x50mm with corner designed beading works.

The shutter pannel is of 50mm thick T.W.planks with special curving works. The outer frames corners are designed border works single side for entrance outer frame and on both sides for middle frame. The cost includes all kinds of furniture fittings, such as special type heavy Brass Aldrop 300x20mm 1 No, special type heavy Brass tower bolt 300mm length 1 No and 200mm length 1 no, special type heavy brass hinges 200mm length 4Nos, special type door stopper 1 No, special type Ornamental door handles 2 Nos, Door bush and Door stopper etc., All the members are finshed with two coats of melamine polish outer the priming coat complete and as directed by the departmental engineers

Providing Madular work station and cubicles Partition tile based system (75mm thick x1200mm ht) made of Aluminium extrusions duly powder coated with 40-60 microns of approved colour. The frames is fixed with tiles to the choice of pre laminated particle board, fabric board, magnetic board and white board for writing and Glass 100mm skirting will be provided at the bottom of the partition that can be used to run the cables if required the system is developed to run the cables (power & Data) from the bottom to the table top level (Universal cabing system) Necessary provision will be given to fix table tops with table. Table top & Vertical support are made of 25mm thick particle board with dult post form laminated in approved shade & Finish. Keyboard tray 18mm thick post formed key board tray with sliding channels CPU trolley , Mobile pedestal (3 Drawer) 450mm widethx500mm depthx625mm storage unit of 900mmx1200mm height fabricated with prelaminated particle board panels of 18mm thick with matching edge banding top panel of pedestal and face panels of draweres are to be finished with post form laminated (including lock handles etc.,)

Work Station 6 Seater measuring 4.50mx1.20m coverage area

Supplying and fixing mobile pedestral unit

Supplying and fixibg key board unit & Cpu trolly

Supplying and fixing foam cushion chair with arm - the seat of the chair madeup of foam cushion of size 0.47mx0.47m and back portion will be foam cushion of size 0.46mx0.42m. Seat bottom will be fabricated good quality of nylon mesh and with head rest. Seat - Fabricated out of 12mm plywood along with good quality PU moulded foam. Four legged with powder coated finish.

Supplying and fixing mesh back 3D cushion chair, adjustable lumber support, 3D adjustable armrest with PU Pad, Moulded cushion seat, multi locking self alibratory mechanism with seat slider, 85mm chrome finish gas lift class-4 base cover, optima base with PU caster.

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary starta of clay and sand stone shale pebbles boulders etc., By first taking a pilot bore of 140mm/150mmdia and then enlarging torequired dia direct or reverse rotary mud circulation method using rotary rigs,fuel,labour and drilling bentonite and water required for drilling at site

0 to 60m depth WD-W0783

60 to 90m depth WD-W0784

90 to 120m depth WD-W0785

120 to 150m depth WD-W0786

Reaming the Bore well 150mm dia to 300mm dia pilot bore as directed by the departmental officers

0 to 60m depth WD-W0783

60 to 90m depth WD-W0784

90 to 120m depth WD-W0785

120 to 150m depth WD-W0786

Supplying unplasticised plain PVC casing pipes without slot of pressure 6Kg/1m2 in the drilled hole of the following diameter in 3 metre length with screwed and socket ends and centering guide for every 15 metre length of pipes as per I.S 12818 / 1982 including welding the joints supplying and poeting the annular space with pebbles of size and quality etc., complete as directed by the Executive Engineer.

160mm PVC .Plain Casing Pipe ( With out slot)

Supplying unplasticised plain PVC casing pipes without slot of pressure 6Kg/1m2 in the drilled hole of the following diameter in 3 metre length with screwed and socket ends and centering guide for every 15 metre length of pipes as per I.S 12818 / 1982 including welding the joints supplying and poeting the annular space with pebbles of size and quality etc., complete as directed by the Executive Engineer.

160mm PVC .Plain Casing Pipe ( With slot)

Labour charges for inserting 160 /168 mm dia PVC casing pipes assemble (with slots or without slots) in the drilled hole including jointing the pipes with PVC couplers with cement paste etc. complete, supply and packing the annular space with pebbles of size and quality as approved by the Engineer incharges.

Charges for developing the borewell for entire depth with suitable air compressor of 300RPM capacity (minimum 8hrs) including transportation labour and fuel charges for compressor and as directed by the departmental officers and conducting yield test by "V" notch methods

supplying and fixing in position of following dia of PVC casing of Hose pipe etc complete.

40mm dia pipe

Supplying and erecting best approved quality of 3.00 HP Borewell Submersible pumpset (IS 8034) with ISI mark the rate including fixing and jointing submersible cable with proper clamps upto the starter to the required depth and also fixing the riser pipes to the required depth values erection clamps, pressure gauges upto the exterior walls of pumproom and erection of panel board consisting of TPICH switches starter, Voltmeter Ammeter Pilot lamps, capacitor single phasing preventor water level guard and laying and jointing the cable and twin earthing as per IE rules etc complete and testing the pumpset and trail run for 10 days etc, complete complying with standrad specification.

Supplying and fixing 4.0 sqmm 3 core flat type copper cable for submercible motor and giving necessary connection to the panel board etc.complete.

Supplying and fixing in position of nylon rope in submersible motor tied ect., complete

Supplying and erecting best approved quality of 2.00 HP Well Submersible pumpset (IS 8034) with ISI mark the rate including fixing and jointing submersible cable with proper clamps upto the starter to the required depth and also fixing the riser pipes to the required depth values erection clamps, pressure gauges upto the exterior walls of pumproom and erection of panel board consisting of TPICH switches starter, Voltmeter Ammeter Pilot lamps, capacitor single phasing preventor water level guard and laying and jointing the cable and twin earthing as per IE rules etc complete and testing the pumpset and trail run for 10 days etc, complete complying with standrad specification.

Supplying and fixing the P.V.C. end cap of 160 mm dia at the end of P.V.C. casing pipe etc., complete complying with standard specification.

Wet Mix Macadam (Table 400-13) - Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density, Complete as per clause 406

Supply, erection, testing and commissioning Mono Block type Fire Fighting Pressurisation Pump of 180 LPM 110 metres head at 10 HP with suitable base frame including necessary vibration bad mounting etc., including conveying, fixing and incidental charges., etc., complete as per standard specification and as directed by the Departmental Officers. ( Make: Kirliskar / Equivalent) (M-0782)

Supply and laying of following sizes of Armoured Aluminium / Copper Cables for electrical motor, control panel, pressure switch, jockey motor etc., all incidental charges, necessary scaffolding and re-doing the dismantled portions to its original condition wherever found necessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: POLYCAB / PARACON / FINOLEX / EQUIVQLEN.

3 CORE 185 sq.mm armoured aluminium cable (M-0824)

3 CORE 10 sq.mm armoured copper cable (M-0826)

Supply, erection, testing and commissioning of following MS 'C' Class Heavy Duty Pipe as per IS 1239 to withstand a developing pressure of 10 kf. / Sq.cm including necessary fittings like MS flange of table 'E' elbows, reducers, gaskets, bolt, nuts with washers & joints as per standard method of arc welding, including one coat metal primer and two coat Post Office Red painting including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT.

150mm nominal dia (M-0798)

100mm nominal dia (M-0799)

80mm nominal dia (M-0800)

Supply, erection, testing and commisioning of cast iron body and bronze internal non-rising spindle sluice valve of sizes ar required placesto control the flow of water including necessary MS flange of table 'E' gaskets,bolts & nuts including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: NORMEX / KARTAR / EQUIVALENT.

150mm dia (M-0812)

80mm dia(M-0814)

Supply, erection, testing and commissioning of cast iron body and gun metal of stainless steel internal Non-Return Valve of size of 80mm dia o control one way flow of water to be installed pump room at delivery line and near overhead tank at terrace level near to jockey pump and motor including necessary MS flange of table 'E', faskets, bolts & nuts, etc., as per IS 5312 including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary, etc., complete as per standard specification and as directed by the Departmental officers.(M-0759)

Supply, erection, testing and commisioning of following sizes of Heavy Duty Foot Valve including all accessories, such as, MS flange of table 'E', gaskets, bolts & nuts, etc., installed at end of 150 / 200mm dia suction pipe line at sump including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: NORMEX / KARTAR / EQUIVALENT.

100mm dia (M-0809)

Supply, erection, testing and commissioning of suitable Pressure Switch of reputed make line indfoss or Donfoss including necessary valves, couplings, etc., connected with electrical main control panel and setup at proper differential so as to auto start and auto stop the electrical motor, jockey motor including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: DONFOSS / INDFOSS / ISI MAKE / EQUIVALENT. (M-0829)

Supply, erection, testing and commissioning of Pressure Gauge with 0 to 14 kg. range of reputed make with pipe line in pump house to read the developing pressure including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: H-GURU / ISI MAKE / EQUIVALENT. (M-0828)

Providing, fixing pipe supports from columns / wall or suspenders from roof slab to suit various dia of pipes made out of GI / MS adjustable rods threaded for a sufficient length to adjust the height of support along with clamping arrangements for holding pipes of anchor fastening, arrangement design of hanger and should confirm with specification.

100mm dia (M-0847)

Supply and fixing of Fire Fighting Application oblique type stainless steel Hydrant Valve of size 63mm dia with oblique type instantaneous coupling with rotating wheel to open and close the valve including MS flange of table "E", bolts & nuts with washer as per IS 5290 at ring main around the building and wet riser inside the building including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc complete as per standard specification and as directed by the Departmental Officers. MAke: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT. (M-0790)

Supply, and fixing in position of Fire Fighting Application Hose of 63mm dia of 15 metres length binded by copper wire with 63mm dia stainless steel male and female instantaneous fire fighting special coupling as per IS 901 as directed by the Departmental Officers. Near every hydrant points including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT. (M-0792)

Supply, and fixing in position of Fire Fighting Application 63mm dia stainless steel short length Branch Pipe with hexagonal type spray nozzle of 15 mm (or) 20mm jet bore. Near every hydrant points including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT. (M-0793)

Supply, and Fire Fighting Application MS Hose Box to keep two number of hoses and 1 No. of branch pipe with nozzle having proper glass window type double door with universe open key, painted inside white and outside Post Office Red. Near every hydrant points including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT. (M-0794)

Supply, Installation of Fire Fighting Application 180 degree swinging type, hose of 30 metres long, so as to extend to necessary distance by self rolling spindle wheel including necessary 20mm dia ball valve and open and close spray nozzle, warm clip, etc., as per the standard pattern of any reputed make at every floor nerer to hydrant valve, including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary., etc., complete as per standard specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT. (M-0791)

Supply, erection, testing and commissioning of Air Release Valve of 20mm dia, so as to release airlock in 100mm dia MS pipe at top most wet riser, including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: KARTAR / EQUIVALENT. (M-0846)

Supply,erection, testing and commissioning of Fire Fighting 4 way Fire Brigade Inlet with necessary gun metal 63mm dia non return spring shutter arrangements, so that to control one way flow at the time of emergency water supply by fire and rescue service fire engine entry including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: KIARTAR / OMEX / EQUIVALENT. (M-0845)

Supply, erection, testing and commisioning of Gun Metal Gate Valve of size 50mm dia size including necessary MS flange of table 'E' gaskets,bolts & nuts etc., Installed at pump house delivery line for the purpose of priming water to suction line including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: LEADER / EQUIVALENT.(M-0819)

Supply and fixing of stored pressure ABC (Mono Ammonium Phospate) Powder Type Fire Extinguisher of 6kg. Capacity as per IS:15683 with pressure gauge, discharge hose & control nozzle, wall mounting brackets, safety clip etc., including conveyance, all incidental charges, necessary scafolding and re-doing the dismantled portions to its original condition wherever found necessary etc., complete as per standard specification and as directed by the Departmental Officers. Make: EXCELLENT / SAFETY FIRST / EQUIVQLENT.(M-0851)

GST at 18%

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