Construction of Comprehensive Building (Pongal Mandapam Block, Tonsure Mandapam and Vepanchelai Mandapam) for Arulmigu Bhavani Amman Temple, Periyapalayam, Uthukottai Taluk, Thiruvallur District.

Earth work excavation for foundation (for narrow excavation) in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water 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. SS20B

0.00 - 2.00M Depth

2.00 M - 3.00M Depth

3.00 M - 4.00M Depth

4.00 M - 5.00M Depth

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

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.

Providing and laying M- sand gravel mix (1:3) at the rate of 0.62 cu.m of filling crushed stone sand and 0.66 cu .m of gravel to consolidated 1hide of 150mm designed to attain a CBR value of not less than 20 including cost and conveyance of crushed stone sandgravel from approved sources to work site and stacking them to the departmental gauge for premeasurement including labour charges labour charges for power roller watering and all other tools and plants employed including all other incidental charges etc., complete.

Cement concrete 1:5:10 (One part of cement five part of M-sand and ten part of HBG jelly) for foundation using 40mm gauge HBG jelly inclusive of shoring strutting and baling out water where ever necessary ramming curing etc.,complete as per Std, Specification and as directed by the Dept, Officers.

Supplying and filling in foundation and basement with Gravel Filling in layers of 150mm thickness well watered rammed and consolidated complying with relevant standard specifications including cost of filling sand as directed by the Departmental officers.

Supplying and filling in foundation and basement, etc. with Filling stone dust in layers of 150mm thickness well watered rammed and consolidated etc,.complete complying with standard specifications and as directed by the Departmental officers.

Providing pre-constructional Anti termite treatment including cost of chemicals labour as per standard specifications for preparing the area for treatment by spraying chemicals and other incidental charges etc.. complete. The rates should be for antitermite treatment from the plinth beam and brick masonry with super structure in contact with the back fill earth and at the junction of the walls. The top surface of filled earth for flooring and the soil along with the perimeter of the building by making holes with the crow bar and poured 5% termicide “Chloripyrifos” and spraying the same termicide solution on the wooden frames and treating the other periphery of buildings etc., complete in all respects as per IS 6313 (part II) / 1981 and as directed by the departmental officers. (As per plinth area rate )

Providing and laying in position, Standardised Concrete Mix M-25 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 cementcontent of 350 kg/m3 and maximum water cement ratio of 0.50, including admixture (plasticiser / superplasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m') 7670 kg. of crushed stone 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

Providing and laying position,Standardised concrete mix M-20 Grade in accordance with IS :456-2000,using 20mm and down graded hard brocken granite stone jelly for all Rcc items of works with minimum cement content of 3250 kg/cum and maximum water cement ratio of 0.55,inculding admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retart setting of concrete, improve workablity without imparing strengh and durability with about (5 cum)7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m)5156 kg of 10-12 mm machine crushed stone jelly and with about(4.79 cu.m)7670 kg of M-sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also inculding laying, vibrating with mechanical vibrtors, finishing, curing, etc, complete complying with standred specification and as directed by the departmentel officers.the coarse and fine aggregates to be used shoul comply with the requirments of IS standreds.(No separate payment will be made by the Department for the excess usage of materials.)

Ground Floor

First Floor

Second Floor

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, sill slabs 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 5cm & 7.5cm x 5cm as support runner, vertical stiffener, side support and Top Horizontal stiffener spaced at about 60cm to 90cm 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)

For Footing Base slab

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 5mm 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 props shall be provided as directed by the departmental Officers.(Payment for centering shall be given after the concrete is laid)

For Column & Sunshade

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 3 mm 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 3 mm 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 steel 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 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 specifcation. 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 for plane surfaces such as RCC Floor Slab, Roof Slab, Loft, Landing Slabs, etc. with necessary supports and strutting upto 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 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 bracing provided at two levels at a spacing of 1.80m, etc complete complying with standard specifcation. 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)

Centering for curved RCC slab surfaces upto 3.60m upto 4.90m height

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 MS angle size 40mm x 40mm x 5mm 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, fabricating and placing in position of Mild steel/Ribbed Tor steel grills TMT Rod - Fe 500 for reinforcement for all RCC works in all floors including the cost of binding wire, bending, tying,Welding etc., complete in all respects complying with relevant standard specification and as directed by the departmental officers. ( Foundation & Basement )

Add additional labour for works above plinth/Basement level in every upper floor over the proceeding floor or Below Ground level of every 3.50m depth.

Ground Floor

First Floor

Second Floor

Brick work in following Cement Mortar 1:5 ( one part of cement five part of msand ) using best quality bricks of size 9" x 4-3/8" x 2- 3/4" Clay burnt with class designation of 7.5 for foundation and basement including Cost of Mortar Plasticizer, curing, etc., complete complying with standard specifiction and as directed by the departmental officers.

Precast concrete block masonry using Autoclaved Cellular Aerated concrete block of size 600 x 200 x 200 mm conforming to IS 2185 (part 3):1984 with self curing AAC joint mortar for partition wall of non load bearing type in accordance with IS 6041:1985 including neat finishing etc.,complete complying with standard specification and as directed by the departmental officers.

Ground Floor

First Floor

Second Floor

Precast concrete block masonry using Autoclaved Cellular Aerated concrete block of size 600 x 200 x 100 mm conforming to IS 2185 (part 3):1984 with self curing AAC joint mortar for partition wall of non load bearing type in accordance with IS 6041:1985 including neat finishing etc.,complete complying with standard specification and as directed by the departmental officers.

Ground Floor

First Floor

Brick work in following Cement Mortar 1:3 (one part of cement three part of msand) using best quality Table moulded clay burnt bricks of size 9" x 4-1/2" x 23/4" with class designation 7.5 for foundation and basement including curing, etc., complete complying with standard specifiction.(Due to avoiding the heat, using high quality burnt bricks in Pongal Mandapam) Ground Floor

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 Plastering Sand) 10mm thick including mortar plasticizer at 200ml per 50kg of cement used, 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

Ceiling plastering ( All Floors )

Plastering the surface of walls with Cement Mortar 1:5 (One cement and Five Plastering sand), 12mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used, curing etc. complete complying with standard specification and as directed by the departmental officers.

Wall Plastering ( All Floors )

Paving the floor with best approved quality flammed 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 crushed stone 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.

All Floors

Supplying and flooring with following joint free rectified ceramic tiles of size 305 x 305 x 8 mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three crushed stone Sand) base mortar over the existing slab / floor including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with Water Resistant tile Epoxy Grout At the rate of 0.27 Kg. / sq.m. etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Toilet Area (All Floors)

Paving the floor with best approved quality fine polished Granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick of Steel 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 crushed stone sand) fixing the slabs with required cement slurry and Mortar Plasticizer laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments @ 0.4Kg/Sq.M,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.

All Floors

Supplying and fixing in position of colour glazed wall tiles for Dadooing with printed design colour glazed tiles of size 300 x 450 x 8mm thickness laid in cement mortar 1:2( One of cement and two of sand) 10mm thick for wall facing / dadoing ,skirting over the plastered surfaces including cost of tiles fixing in position cutting the tiles to the required size wherever necessary Mortar Plasticizer and pointing the joints with Water Resistant Tile Epoxy Grout at the rate of 0.27 Kg./sq.m. neatly in all floors, curing, etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Toilet Area (All Floors)

Supplying and 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 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)

Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

Paving the Top of roof with Solar refelective ceramic tiles of size 305 x 305 x 7mm thick of approved quality and colour laid in Cement mortar 1:3 (One cement and three crushed stone sand) 12mm thick and pointed with water resistant tile epoxy grout for joint, 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 the Executive Engineer before use on works)

Weathering course with broken brick jelly lime concrete using 20mm gauge broken brick jelly in pure slakedlime ( no sand) over roof slab to the proportion of brick jelly to lime ( Fat lime) being 32: 12 1/2 by volume well beaten with wooden beaters, for giving the required slope and thickness complying with relevant standard specification and as directed by the departmental officers. (First Floor)

Providing Polymer Coating (Water Proof Coating) for sunken Portion of toilet with following specification and the surface shall be cleaned to remove all dust, foreign, matters lose materials or any other deposits of contamination by rubbing with wire brush. Slurry: Dry blend and polymer liquid blend shall be mixed into the desired ratio as per recommendation of the supplier. The mix shall be stirred throughly until no bubbles remain in the mix. Any lumps found in mix shall be removed. Apply first coat of polymer modified cementitious slurry by brush on wet cleaned surface. After drying, second coat shall be applied on the first coat as directed by the departmental officers etc. The rate inclusive of materials and labours,.etc,.complete

Painting two coats of newly plastered wall surface with ready mixed plastic Interior 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.( Interior wall )

For Ceiling & Internal wall

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).

Internal Wall

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

Plastering with Cement Mortar 1:3 (One Cement and Three Plastering Sand) 12mm 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.

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,securityprotectivehinges,stronglocking 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.

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.

Supplying & fixing in position best indian teak wood fully panelled two leaf door/ shutter with door frame for a door opening of size 2.10 Mx2.40 M. Door frames of size 150x100mm, Door shutter size 100x50mm top & bottom rail 150x50mm lock rail 200x50 mm five panels for each shutter, with Teak wood panels of 50 mm thickness, 30-45 cm width includes cost of holdfasts fitted with door frame and fixed wall in concrete M20 grade and includes furniture fittings such as Brass heavy duty butt hinges, Brass tower bolt - 300x12mm - 2nos, 100x12mm - 1 no. Brass heavy aldrop 300 x 16mm, Brass door stopper, 50mm rubber bush for shutter.

Supplying and fixing wood polymer composite board solid door frame and 25mm thick shutter frame corners of extruded outer size 75mm X 50mm the inner core more rigid WPC composite with minimum shore hardness of 55 and bulk density 0.8 Grams per cubic centimeters. The frame shall be fixed to the wall using 10 X 100 mm long MS screw through the frame through the pvc fastener. Minimum three numbers of screw to be provided for each vertical member. The overall size of frame shall be with suitable rebate for housing shutter and shutter consist of 25mm polymer composite board single core exhaust with one side embo printing design. To avoid duplicate from the printing design shall have logo of the WPC board shall be bount aid proved by kept official. The shutter shall be provided with 3 Nos of 4" SS butt hinges, 2 Nos of 4" Stainless Steel handles, 3 Nos of 6" Stainless Steel tower bolts with required Stainless Steel screws including labour charges for fixing the shutter frame, shutter and furniture fittings in position and finished smooth with template etc., all complete in all respects complying with relevant standard specification and as directed by the departmental officers.

FRP door Sutter with FRP door frames made out of FRP Sheets of 3mm thick of over all size 65mm x 50mm with rebate suitably reinforced using MS Angle / Flats, cost of holdfasts and solid core FRP shutter Panel of 5mm thick and hollow core frames of 3m wall thickness for styles and rails etc., of sizes specified by Engineers.

Supply & fixing Mild steel grill of approved. The cost including of necessary screws, plugs, one coat of red oxide primier of approved quality, labour charges for fixing etc all complete ( 30 Kg/m2)

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 priming coat in all floors including 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).

Best varnishing new wood work with two coats of approved quality in all floors etc., complete complying with standard specification and as directed by the departmental officers. (The make, quality of paint should be got approved by the Executive Engineer before use on works)

Supplying and fixing in position of stainless steel hand rails with Balustarder for stair case with top hand railing pipe of 50-80 mm dia with 40mm vertical post at 1000mm interval to a height of 900 mm with horizontal support fabrication pipes of 38.30 mm dia - 2 line, pipe design with 12 mm dia pipe connecting two vertical and bottom horizontal pipes and fixing 100 mm dia ring with 12 mm dia base cup for every vertical post all stain less steel pipes are 1.60 mm thick pipe, 304G to be fixed and fabrication with gas tungsten arc welding, fixing with lock fix paste and cleaning with passivation paste to remove the welding film with fine polishing including drilling the tiles or granite including conveyance, loading unloading etc all complete complying with relevant standard specification and as directed by the departmental officers. (The quality of all the materials should be got approved before use on works)

Supplying and fixing in horizontal position of stainless steel hand rails using fabrication pipes of 38.30 mm dia - single line, pipe design with 25 mm dia pipe connecting in to side wall with gas tungsten arc welding, fixing with lock fix paste and cleaning with passivation paste to remove the welding film with fine polishing including drilling the tiles or granite including conveyance, loading unloading etc all complete complying with relevant standard specification and as directed by the departmental officers. (The quality of all the materials should be got approved before use on works)

Supplying and fixing Polycarbonate sheet 6mm thick roof and Steeltubular box section of 100 x 50 x 3mm of 1.0metre interval including priming coat fixing in position with all necessary accessories. Complete complying with standard specification and as directed by the departmental officers.

Brick masonary CM 1:4 using with class designation of 7.5 Clay burnt bricks 9" x 4 3/8" x 2 3/4" including all varivargams, mould sthambams mokopathrams, koodu, Nasi and all ornamental brick work complete, all pancharams Agarais, Karanakoodu, etc., forming core walls of Rajagopuram / Vimanam complete including cost and conveyance of all materials including cement, all the labour charges including marking pathies shaping of the bricks, lifting of all the materials to required heights, curing and all extra for working in heights etc., complete 100 Cft for Kalkaram.

(a) Vimanam / Gopuram of height up to 15' 0" (For Kalkaram)

(a) Vimanam / Gopuram of height up to 15' 0" (excluding kalkaram)

Providing Vargapoochu over the slabs of Kodungai, with Cement Mortor 1:4 complete including shaping the mukhapathram, mahanasi, Koodu all ornamentals works to proper shape by embedding broken bricks of shaped/chiselled bricks, rough-plastering with C.M. 1:4 and finishing withfinal ornamental plastering and nayam theervani including cost and conveyance of all materials, labour therefore, lifting of materials, all working in heights, curing with water etc, complete including all extra for folding and including clearing from the vimanams/gopurams 100sft superficial area. for kalkaram. (Vargapoochu & Nayamtheervai only)

(a) For kalkaram of vimanam / gopuram shaping in vargams (For Kalkaram)

(b) Vimanam / gopuram of ht. up to 15' excluding kalkaram

Supplying and erecting of pull and push type manually operated Rolling Shutter of approved size and section using 18 guage G.I. Sheet confirming to ISI standard with Hood covers including one coat of approved primer transport charges etc. complete in all respects, complying with relevant standard specifications and Model/Brand of the Rolling shutter has to be got approved as directed by the departmental officers.

a) Manually operated upto 8 sq.m Area

RCC CORE CUTTING WORK - Making through holes in plain or RCC with diamand core drilling system by using Bosch power tools of following diameters - Depth per Centimeter

a)100mm Dia hole

b)150mm Dia hole

c)200mm Dia hole

Construction of INSPECTION CHAMBER following clear sizes including earth work excavation, CC 1:5:10 of 10 cm thick and brick work in Cement Mortar 1:5 [One cement and Five sand] using best quality of ground moulded chamber bricks of size 9" x 43/8" x 23/4" with Plastering with Cement Mortar 1:3 [One Cement and Three Sand] 12 mm thick to inner and outer sides and wearing coat 1:3:6 [One Cement, Three Sand and Six Aggregate] 15 cm thick and covered with precast slab 5 cm thick etc., complete complying as directed by the departmental officers as per standard specification.

Flooring with cut stone slab of size 600mm x 600mm and other sizes suitable for site requirement not less than 100mm thick with machine cut edgesand top surface dressed as directed by the departmental officers including cost and conveyance of materials to site & labour charges for paving and pointing with cement mortar 1:3 ( one part of cement and three part of sand ) etc., all complete complying with standard specification. (Single line dressing)

WATER SUPPLY, SANITARY AND RAINWATER PIPE WORKS 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.

160mm dia PVC Pipe

110mm dia PVC Pipe

Supplying and fixing in position best quality and approved make Indian made white glazed earthernware wash hand basin of size 550 x 400mm ( 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).

White Glazed Wash Hand Basin i)Without Pedestal

Supplying and fixing of Oval Shape Wash Basin of size 560 x 450MM

Supplying and fixing of CP Heavy duty Bottle trap 32mm

Supplying and fixing of SS tap of size 15mm (with self released push type action)

Supplying and fixing of SS Heavy duty Long body Tap of size 15mm (with self released push type action)

Supplying and fixing in position 15mm dia brass CP 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 of SS Sink of size 600mm x 600mm x 200mm.

Supplying and fixing of SS Swan neck Tap.

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 crushed stone sandcushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 (One lime, Two crushed stone sandand 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 / 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 such as 15mm brass connections, 15mm GM wheel valve, 15mm brass nipple (2 Nos.), 15mm nylon connection, TW plugs, screws and also giving necessary connection to the PVC pipe including cost of 600mm length of 110mm dia PVC pipe and painting the CI brackets with 2 coats of approved paint over one coat of red oxide primer, dismantling the masonry and re-doing the dismantled masonry to original condition etc. complete complying with standard specifications. (The EWC and flushing tank with all accessories should be got approved by the Executive Enginer before use on works)

White glazed European Water Closet with 10 litre capacity PVC flushing tank fixed on to wall

Supply and fixing in position of CP Two way Bib cock with Health faucet

Supply and fixing in position of best Indian make white glazed earthernware lipped mouth flat back urinal of best quality and approved make of size 430mm x 260mm x 350mm with GI pipe, 32mm dia bell mouth PVC connection and waste pipe, 15mm dia GI pipe of required length, 15mm dia CP stop valve and controlled the water flow with IR sensor valve (WHO), 15mm dia brass nipple 2 Nos., and fixing the urinals in position with necessary TW plugs, clamps, screws, etc., including dismantling masnory and re-doing the same to the original condition, etc., including painting the pipe with two coats of best quality approved synthetic enamel paint over one coat of red oxide primer and checked without any leakage etc. complete complying with standard specifications and as directed by the departmental officers. (The urinal should be got approved by the Executive Engineer before use on works.)

White glazed earthernwere lipped mouth flat back urinal

Supplying and fixing best approved best quality CP Shower rose with CP Stop Cock 15mm dia inlet and 100mm dia outlet to the pipe line with necessary cutting , threading & jointing using shellac etc,.complete., complying with standard specifications. and as directed by the departmental officers before use on works.

Supplying and fixing of White Porcelain Soap Dish of size 150 x 150 x 50 mm complete., complying with standard specifications and as directed by the departmental officers.

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 towel rail should be got approved by Executive Engineer before use on 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 packing 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 of Special type Mirror of size 1000mm x 780mm.,complete..complying with standard specifications and as directed by the departmental officers.

Supplying and fixing in 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 crushed stone 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)

Nahani Trap of size 100 x 75mm with stainless steel gratings

Nahani Trap of size 75 x 50mm with stainless steel gratings

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

c) 160mm 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).

PVC Elbow

a) 160mm dia

b) 110mm dia

c) 75mm dia

PVC Elbow with Door

a) 110mm dia

PVC Tee

a) 110mm dia

b) 75mm dia

PVC Bend

a) 160mm dia

b) 110mm dia

a) 160mm dia

b) 110mm dia

c) 75mm dia

PVC "Y" with Single Door

a) 160mm dia

b) 110mm dia

PVC "Y" with Double Door

a) 160mm dia

b) 110mm dia

PVC Reducer

a) 160mm x 110 mm dia

b) 110mm x 75 mm dia

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).

a) 110mm dia

Internal Water Supply Arrangements using UPVC pipes and UPVC specials. 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 PVC pipes shall be got approved by Executive Engineer before use on works.( Below Ground Level )

For laying UPVC pipes of dia 15mm, 20mm,25mm,40mm & 50mm a)For laying UPVC pipe line of 20 mm dia

b)For laying UPVC pipe line of 25 mm dia

c)For laying UPVC pipe line of 32 mm dia

d)For laying UPVC pipe line of 40 mm dia

External Water Supply Arrangements using UPVC pipes and UPVC specials Supplying, laying and jointing UPVC pipes (having schedule 80) 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 PVC pipes shall be got approved by Executive Engineer before use on works.

Above Ground Level a)For laying UPVC pipe line of 32 mm dia

b)For laying UPVC pipe line of 40 mm dia

Supplying UPVC Specials (with schedule 80) in water supply arrangements (both in internal and external water supply arrangements…Since the labour for cutting, threading / pasting, sundries have already been included under pipe line item of works, no separate provision for fixing UPVC specials needs to be allowed.

UPVC Elbow

a) 50mm dia

b) 40mm dia

c) 32mm dia

d) 25mm dia

e) 20mm dia

UPVC Tee

a) 50mm dia

b) 40mm dia

c) 32mm dia

d) 25mm dia

e) 20mm dia

f) 15mm dia

UPVC Union

a) 50mm dia

b) 40mm dia

c) 32mm dia

UPVC Bend

a) 50mm dia

b) 40mm dia

c) 32mm dia

d) 25mm dia

e) 20mm dia

UPVC Coupler

a) 50mm dia

b) 40mm dia

c) 32mm dia

d) 25mm dia

e) 20mm dia

UPVC Reducer

a) 50 mm x 40 mm Dia

b) 40 mm x 32 mm Dia

c) 32 mm x 25 mm Dia

d) 25 mm x 20 mm Dia

e) 20 mm x 15 mm Dia

UPVC Elbow Reducer

a) 50 mm x 40 mm Dia

b) 40 mm x 32 mm Dia

UPVC Tee Reducer

a) 50 mm x 40 mm Dia

b) 40 mm x 32 mm Dia

c) 32 mm x 25 mm Dia

d) 25 mm x 20 mm Dia

Hex Nipple

a) 50mm dia

b) 40mm dia

c) 32mm dia

Internal Water Supply Arrangements using CPVC pipes and CPVC specials - Above Ground Level Supplying, laying and jointing CPVC 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 CPVC specials using CPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, CPVC 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 CPVC pipes shall be got approved by Executive Engineer before use on works.

For laying CPVC pipes of dia 15mm, 20mm,25mm,40mm & 50mm a)For laying CPVC pipe line of 20 mm dia

b)For laying CPVC pipe line of 25 mm dia

c)For laying CPVC pipe line of 32 mm dia

d)For laying CPVC pipe line of 40 mm dia

External Water Supply Arrangements using CPVC pipes and CPVC specials Supplying, laying and jointing CPVC 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 CPVC specials using CPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, CPVC 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 CPVC pipes shall be got approved by Executive Engineer before use on works.

a) For laying CPVC pipe line of 50 mm dia

Supplying CPVC Specials (with working pressure 10 kg/sq.cm) in water supply arrangements (both in internal and external water supply arrangements…Since the labour for cutting, threading / pasting, sundries have already been included under pipe line item of works, no separate provision for fixing CPVC specials needs to be allowed.

CPVC Elbow

a) 50mm dia

b) 40mm dia

c) 32mm dia

d) 25mm dia

e) 20mm dia

CPVC Tee

a) 50mm dia

b) 40mm dia

c) 32mm dia

d) 25mm dia

e) 20mm dia

f) 15mm dia

CPVC Union

a) 50mm dia

b) 40mm dia

c) 32mm dia

CPVC Bend

a) 25mm dia

b) 20mm dia

CPVC Coupler

a) 50mm dia

b) 40mm dia

c) 32mm dia

d) 25mm dia

e) 20mm dia

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.

i) Gate Valve

a) 50mm dia

b) 40mm dia

ii) Wheel Valve

a) 32mm dia

b) 25mm dia

Supply, erection, testing and commissioning of air release valve of 20 mm dia, so as to release airlock in 100 mm dia MS pipe at topmost wet riser, including conveyance all incidental charges necessary scaffolding and redoing the dismantled portions to its original conditions wherver found necessary etc., complete as per standard specification and as directed by the departmental officers. Make : KARTAR/ EQUIVALENT

a) 20mm dia

ELECTRICAL WORK Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) ( 4 points / Coil) Higher End.

Supply and fixing of 18W LED square type Surface /Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting.

Supply and fixing of 24W LED 2x2 square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting.

Supply and fixing of 4' 20W LED fitting with LED 20w tube (Higher end) complete with TW round block on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting (Higher end)

Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with 1 no.32 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting .

Supplyandfixingof1200mm(48")ACceilingfancompletewithsteppedelectronic300Wregulatorwith1meterdown rod on the existing clamp.

Supply and fixing of 300mm (12") sweep (heavy duty) AC exhaust fan complete without provision of holes in the wall

Supply and fixing of louvers shutters arrangements for 300mm (12") sweep (light duty) AC exhaust fan

Supply and fixing of 1 no.6A two module 5 pin socket , 1 no. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End

Supply and fixing of 2nos.6A two module 5 pin socket , 2 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End

Supply and fixing of 1 no.6/16A two module socket , 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End

Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 10 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End

Supply and fixing of 7 segment 4 way TPN MCB sheet steel distribution board (Higher end) with metal / acrylic door cover flush type /surface type fitted with busbars and neutral links with single / three phase MCB outgoings and seperate 4 way provision for accomodating one no. 4 pole incoming MCB / Isolator and another seperate 4 way provision for accomodating one no. 4 pole ELCB / RCD (totally 8 ways in one segment) (3x 4 ways in each segment) and seperate provision for MCB / Isolators ( totally 12 nos.) for sub incomers in 3 segments with lable holder and provison for taking up cable for size not less than 35 sq.mm. with the following on wall with earth connection only. i. Incoming -63A 4P MCB - 1 no. ii. 32A DP RCBO 30 mA - 3 nos. iii. 32A DP MCB - 6 nos.

Supply , Erection Testing and commissioning of 415V/50 HZ 125A Cubicle Panel board with centre switches Chamber the bus bar chamber and cable chamber on extreme end with 16 SWG thick CRCA sheet with 1”x 1/4 ” copper flats for 3 phases and neutral with 6mm hylem sheet separation of 3 phases and neutral and with synthetic moulded insulators bus supports at equal intervals as per IS specification and 2 runs of 1”x 1/8” copper flat on either side of the panel board for earth buses , 3 nos. LED pilot lamps set withfuse base, top & 10A HRC Fuse link for 3 phases on a separate Chamber, 1 no. Digital multifunction Meter and with the following switches complete. Incoming 125A TPN switch disconnector fuse units interior only with HRC fuses double break -1 no. Outgoing 63A TPN switch disconnector fuse units interior only with HRC fuses double break -7nos.

Supply , Erection Testing and commissioning of 415V/50 HZ 63A Cubicle Panel board with centre switches Chamber the bus bar chamber and cable chamber on extreme end with 16 SWG thick CRCA sheet with 1”x 1/8 ” copper flats for 3 phases and neutral with 6mm hylem sheet separation of 3 phases and neutral and with synthetic moulded insulators bus supports at equal intervals as per IS specification and 2 runs of 1”x 1/8” copper flat on either side of the panel board for earth buses , 3 nos. LED pilot lamps set withfuse base, top & 10A HRC Fuse link for 3 phases on a separate Chamber, 1 no. Digital multifunction Meter and with the following switches complete. Incoming 63A TPN switch disconnector fuse units interior only with HRC fuses double break -1 no. Outgoing 32A TPN switch disconnector fuse units interior only with HRC fuses double break -5nos.

Supply , Erection Testing and commissioning of 415V/50 HZ 63A Cubicle MCB Panel board with centre switches Chamber the bus bar chamber and cable chamber on extreme end with 16 SWG thick CRCA sheet with 1”x 1/8 ” copper flats for 3 phases and neutral with 6mm hylem sheet separation of 3 phases and neutral and with synthetic moulded insulators bus supports at equal intervals as per IS specification and 2 runs of 1”x 1/8” copper flat on either side of the panel board for earth buses , 3 nos. LED pilot lamps set withfuse base, top & 10A HRC Fuse link for 3 phases on a separate Chamber, 1 no. Digital multifunction Meter and with the following switches complete. Incoming 63A 4P MCB (Higher end) -1 no. Outgoing 25A 4P MCB (Higher end)-7 nos. 16A 2P MCB (Higher end)- 5 nos.

Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of 2.5 sq.mm copper wire and making good of the concealed portion

Supply and run of 2 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with contiinuous earth wire connection of 6 sq.mm copper wire and making good of the concealed portion with suitable colour

Supply and run of 4 of 6sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 6 sq.mm copper wire and making good of the concealed portion with suitable colour

Supply and clamping of 2 x 4 sq.mm. PVC LTUG armoured copper cable on post or on wall with MS clamps

Supply and clamping of 4 x 2.5 sq.mm. PVC LTUG armoured copper cable on post or on wall with MS clamps

Supply and clamping of 4 x 4 sq.mm. PVC LTUG armoured copper cable on post or on wall with MS clamps

Supply and clamping of 4 x 6 sq.mm. PVC LTUG armoured copper cable on post or on wall with MS clamps

Supply and Laying of 4 x 6 sq.mm. PVC armoured copper 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.

Supply and clamping of 4 x 10 sq.mm. PVC LTUG armoured copper cable on post or on wall with MS clamps

Supply and fixing of brass cable gland for 2 x 4 sq.mm. PVC LTUG armoured cable with earth connection

Supply and fixing of brass cable gland for 4 x 6 sq.mm. PVC LTUG armoured cable with earth connection (cost diff of 25 sq.mm and 6 sq.mm)

Supply and Laying of 3 1/2 x 95 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.

Supply and clamping of 2 x 6 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps

Supply and fixing of brass cable gland for 3-1/2 x 95 sq.mm. PVC armoured LTUG cable with earth connection

Supply and providing cable end termination of 3-1/2 x 95 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete

Supply and fixing of 32A 4P MCB with tin base in suitable SMC box (IP 68) with connection

Supply and fixing of 16A 2P MCB with tin base in suitable SMC box (IP 68) with connection

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mmx 50mmx 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry

Electrical Ventilation arrangements SISW Centrifugal fan for Exhaust air Supply, installation, testing and commissioning of MS powder coated SISW Centrifugal fan with motor & common base frame, drive guard, V-belts, pulleys with lock suitable for exhaust air application. The fan motor shall be IE3, Class 'F', IP-54 rated motor suitable to operate with 230/1Ph/50Hz or 415/3Ph/50Hz AC power supply. The fan should be SISW centrifugal forward/backward curved type having efficiency not less than 65%, having scroll and bearings to connected with motor shaft. The fan can be either direct driven / belt driven type having flange provisions at fan inlet & outlet connecting ducts at both ends. The fan and motor should be statically & dynamically balanced and installed on a common base frame to be deliver as factory skid. The noise level should not be more than 78dBA @ 3 M level on all direction. The quoted price shall be inclusive of all necessary accessories like SS bolt, nuts, washers, 12mm thick rubber pads etc., suitable with 2 coat of enamel painted MS stand for placing the fan, IP66 rated safety isolator near to the fan at terrace and suitable armoured FRLS CU cable maximum 7.5 Rmt.

19000 CFM with 40mm TSP

8000 CFM with 30mm TSP

7800 CFM with 30mm TSP

2200 CFM with 25mm TSP

1800 CFM with 25mm TSP

1500 CFM with 25mm TSP

Propeller fan Supply, installation, testing and commissioning of wall mounted Industrial type compact propeller exhaust fans frame type with metal casing and double ball bearings with single phase, life lubricated class 'B' motors. Gravity shutters at air exhaust. The noise level should not be more than 40dBA. Power will be provided 3 M away from fan & necessary wiring with plug top will be mounted by AC contractor.

800 CFM with 10mm TSP

650 CFM with 10mm TSP

Flexible Duct connectors - Canvass Supply and installation of pre-assembled duct connector made of fire retardant woven fibreglass with silicon rubber coated fabric with TDF flanges at both ends to connect in between the inlet of SISW fan and exhaust duct.

Fresh air Louvers Supply and Installation of fresh air louvers with frame, filters and bird mesh. The louver shall made out of heavy duty extruded aluminium profile. The filter shall be washable and removable type in construction and thickness of the filter shall be 25mm thick as required. Bird mesh shall be of 12mm X 12mm x 1.5mm dia aluminium wire mesh. Opening area shall not less than 60% of total area for free air circulation.

Sheet Metal Ducting and Allied works Factory Made Galvanised Steel Sheet Duct Supply, Installation and Testing of factory fabricated ductwork (Box type) made out of GSS ducts including elbows, turning vanes wherever required & applicable, 6mm thick rubber gaskets, MS angle flanges, MS angle supports etc complete to meet IS:655, in accordance with the approved shop drawings and specifications. All the ducts shall have factory made MS angle flange regardless of size. Zinc coating shall not less than 180GSM as per IS:277.

24G Galvanised steel sheet ducting

22G Galvanised steel sheet ducting

20G Galvanised steel sheet ducting

18G Galvanised steel sheet ducting

16G Galvanised steel sheet ducting (Plenum)

Powder coated extruded aluminium grille Supply, Installation, Testing and Balancing of power coated linear squared grilles made out of high quality extruded aluminium. Each air collar shall be provided with aluminium collar damper with black matt finish for proper air distribution. Deflection shall be 0o or 15o with four side flanges including mittered corners etc. in accordance with approved shop drawings. Grille colour shall be finalized by architect/client-incharge. The grilles should be supplied with approved RAL colour code.

Dampers Volume Control Damper Supply, Installation, Testing and Commissioning of multi blade aero foil type louver made out of aluminium with opposed blade operation dampers to be provided with suitable links, quadrants, levers and lock for manual control of air flow for proper distribution and balancing.

Non Return Damper Supply, Installation, Testing and Commissioning of Non Return Damper (NRD) of gravity type. The damper shall be made up of 16G thick GSS having necessary bushes, frames, blades and gasket to ensure 0% of air leakage. The quoted price shall be inclusive of necessary fixing and supporting arrangement. The damper shall be installed at SISW fan inlets.

FIRE PROTECTION SYSTEM INTERNAL HYDRANT SYSTEM Supply, erection, testing and commissioning of following MS ‘C’ Class Heavy Duty Pipe as per IS 1239 to withstand a developing pressure of 10 kg. / 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, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard.

100mm nominal dia (Terrace)

80mm nominal dia

25mm nominal dia

Supplying and fixing, testing & commissioning of Slim seal lever operated type Butterfly Valve of rating PN:1.6 with gun metal seat duly ISI marked complete with nuts, bolts, washers, gaskets, conforming to IS 13095 of following sizes as required.

100mm nominal dia (Terrace)

Supplying, installation testing and commissioning of Swing Check type Non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc. as required.

100 mm nominal dia (Terrace)

Supplying, installing and commissioning C.I. flanged "Y" type Strainer with SS screen, suitable flanges, nuts, bolts, gaskets etc. complete.

100mm nominal dia (Terrace)

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, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary etc complete as per standard

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, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary etc complete as per standard

Supply, and fixing in position of Fire Fighting Application 63mm dia stainless steel short length Branch Pipe with hexagonal type spray nozzle of 15mm (or) 20mm jet bore. Near every hydrant points including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard

Supplying and fixing First-Aid Hose Reel with MS construction spray painted in Post office Red, conforming to IS 884 with upto date amendments, complete with the following as required. 30 m. long 20 mm {nominal internal) dia water hose Thermoplastic (Textile reinforced) Type -2 as per IS:12585 20 mm (nominal internal) dia gun metal ball valve & nozzle Drum and brackets for fixing the equipmets on wall Connections from riser with 25 mm dia stop valve (gun metal) & M.S. Pipe

Supply and fixing in position of Fire Fighting Duct Window having proper glass window type double door with universe open key, painted inside white and outside post office red for the sizes of 1300 x 900 x 500mm (L x B x D) fabricated using 25 x 3mm MS ‘L’ Angle and all sides covered with 2mm thick MS sheets, suitable arrangements to kept 2 Nos. of Fire Fighting Hoses and 1 No. Branch Pipe, mounted in fire duct using anchor fasteners, etc., as per standard

Supplying and fixing approved make 25mm dia. With automatic air release valve with unions etc. complete.

Supplying, installing, testing and commissioning of Gun metal chrome finished Ball valves with fittings of screwed end type conforming to IS 778 of following sizes as required.

25mm nominal dia

Supplying and erecting of Pre fabricated M.S structural steel supports such as angle, Channel, Plate etc. conforming to relevant IS standards for laying above ground Hydrant/Sprinkler Pipe.

ADDRESSABLE FIRE DETECTION AND ALARM SYSTEM Addressable Fire Alarm Control Panel consists of display board which will have 160 Character Display with Touch key pad, Mother board 32 Bit Processor, In-built RS-485 Networking Circuit for peer to peer networking, In-built USB 2.0 Port, Loop Card having 254 devices of both detectors and modules in a single line circuit, SLC supports both Class A and Class B wiring Approval: Panel capacity- Single loop

Addressable optical (photo electric) Smoke detector with base, Junction box and other accessories as required

Addressable rate of rise Heat detector with base, Junction box and other accessories as required.

Fault Isolator Module capable of monitoring shorted loop circuit and automatically restore communications

Supply, installing, testing and commissiong of Analogue Addressable Input/Output Module or control Module in lift machine room.

Supplying, installing, testing and commissioning of Analogue Addressable single input monitor Module for integrating Sprinkler flow switch with fire alarm system.

Supplying, installing, testing and commissioning Conventional type Horn / Strobe wall mounted type rated at 90 dBA @ 1m for Audible annunciation and 15cd minimum flashing at 1 Hz for visual indication.

Supplying, installing, testing and commissioning of Addressable Manual Call Point - Resettable type - with back box with Binary coded address setting with Status LED for 360° visibility.

Supplying and laying of 2 core of 1.5 sq. mm, Annealed tin copper conductor, PVC Sheathed armoured FRLS Cable.

Supplying, installing, testing and commissioning of POWER SUPPLY : 24VDC Power Supply with 5 amp rating, having LED indications for Power supply ON,battery Fail,Battery Charging, battery back up etc.

Supplying, installing, testing and commissioning of 160W Mixing Amplifier with 70/100V , Class D & Phantom 24V.

Supplying, installing, testing and commissioning of 6W wall mounted type speakers with mounting fixtures

Supplying and laying of 2 core of 1.5 sq. mm, Annealed tin copper conductor, PVC Sheathed armoured FRLS Cable

FIRE EXTINGUISHERS Supplying, installing and commissioning Portable Fire extinguishers of following type & capacity. Carbon-di- oxide type fire extinguisher of 2 kgs. Capacity, CO2 gas filled in brand new seamless cylinder with control discharge mechanism fitted with bend and horn etc. complete, conforming to IS: 15683.

Carbon-di- oxide type fire extinguisher of 4.5 kgs. Capacity, CO2 gas filled in brand new seamless cylinder with control discharge mechanism fitted with bend and horn etc. complete, conforming to IS: 15683.

ABC powder type fire extinguisher of 6 Kgs. Capacity,Mono Ammonium Phospate Powder 90, Stored pressure type, Pressure Gauge, Controllable discharge mechanism with Hose & Nozzle etc. Complete. Conforming to IS:15683

SIGNAGES Providing and installing in position the following tupe of sign boards made out of 3mm thick "Opaque" PVC foam board with computer cut. PVC non-reflective self adhesive vinyle painted foam board, complete with mirror fasteners.

Signages with printed "IN CASE OF FIRE, USE STAIRS UNLESS INSTRUCTED OTHERWISE" of 1.5cm height letters in red with white back ground. The size of the board shall be 25cm x 30cm and shall be fixed at the height of 2mts, from finished floor near Manual Call Points.

Floor identification signage (i.e, GROUND FLOOR… ETC.,) at each stair enclosure on every floor, indicating the floor number in words, lettering size shall be 7.5cm with contrasting colour from back ground. Size shall be 15cm x 60cm.

Providing and fixing in position the signage of " Fire Extinguisher " to be pasted immediately above the every extinguisher. Size 4" x 4"

Providing and fixing in position the signage of " Fire Hydrant & Hose Reel " to be pasted on door of the every fire shaft at all floors. Size 6" x 8"

Providing and fixing in position the signage of " Fire alarm Panel " Size 6" x 8"

Sealing of Fire shafts at all floor levels by using M.S. angle Iorn frame around the shaft, M.S. chequered plate and PCC of 1:2:4 (100mm thick) on the plate for whole shaft area as per drawings and engineer - in - charge.

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