Construction Work

Amount

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.

Installation Charges inclusive of transportation to site and assembling the Bored pile equipment employed for the works including settingup of pile driving equipments with all accessories and tools at each of the pile location based on the sequence of ope

Installation of Vertical Bored cast in situ RCC piles in all types of soils, using Ready Mix Concrete of M30 grade, with sulphate resistant Cement, fine aggregate, 20mm and down graded HBGS jelly coarse aggregate. The rate includes cost of reinforcing steel, binding wire, fabrication, welding charges, placing of reinforcement cage in bore hole in correct position, cost of boring to the required depth with Bentonite solution with temprory casing of required length, conveyance of RMC to site and pouring concrete using Tremine pipes, conveyance of all materials to the site including all tools and plants, shifting the plants and equipments from one point to another, excavation of mud pits for circulation of Bentonite solution, closing the mud pits to original level and mud removal with initial lead and lift but excluding dismandeling the concrete above the cut off level etc complete as directed by the departmental officers including socketing. The reinforcement cage should be welded properly for lifting. The concrete cubes to be tested as per IS 456-2000. Acceptance criteria by clause 16.1.

Frequency of testing should be as per clause 15.2.2. The length of pile for payment shall be measured upto natural ground level. The work should be carried out as per IS 2911. Pile depth should be decided by the departmental officers at site.

600 mm dia pile having longitudinal main reinforcement of 8 Nos 20# with helical reinforcement at 10 # @ 200mm C/C with inner rings of 12 # @ 1000mm C/C with lifting hook of 12 # at required length.

upto 20 mt

above 20mt

750 mm dia pile having longitudinal main reinforcement of 12 Nos 20# with helical reinforcement at 10 # @ 200mm C/C with inner rings of 12 # @ 1000mm C/C with lifting hook of 12 # at required length.

upto 20 mt

above 20mt

Initial Load Test as per IS 2911 Part IV 1985 including cost of single pile (250% of pile capacity), labour, reinforcement charges and all other incidential charges including excavation, shoring, strutting, dewatering etc. as necessary hire charges for ja

Routine Load Test as per IS 2911 Part IV 1995 (150% of pile capacity) including labour charges and all other incidential charges including hire charges for jacks, measuring devices, Structural Frame work for platform, Kent ledges etc, as required - 500mm

Pull out test as per IS 2911 part IV 2013 including labour charges for jack, measuring devices, structural frame work plot form, kent ledges etc., as required and as directed by the departmental officers etc. complete.

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.

Supplying and filling in foundation, basement, etc with stone dust 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.

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

Providing pre constructional Anti-termite treatment for the construction of building including cost of chemicals labour as per standard specification, Labour for preparing the area for treatment by spreading chemicals and other incidental charges complete

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 sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete

For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc.

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

For plane surfaces such as RCC vertical walls and slabs etc.

Providing and laying in position, Standardised Concrete Mix M-40 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 440 kg/mᶾ and maximum water cement ratio of 0.45, 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 (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 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)..

In foundation and basement

In Ground floor

In First floor

In Second floor

In Third floor

In Fourth floor

In Fifth floor

In Sixth floor

In Seventh floor

In Eighth floor

In Nineth floor

In Tenth floor

In Eleventh floor

In Twelth floor

In Thirteenth floor

In Fourteenth floor

In Fifteenth floor

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)

Brick work in Cement Mortar 1:3 using best quality Fly ash bricks of size 23x11x7cm for foundation and basement including curing etc.,complete complying with standard specification.

In Cement Mortar 1:3 (one cement and three sand) Foundation & Basement

Brick work in Cement Mortar 1:5 using best quality Fly ash bricks of size 23x11x7cm for foundation and basement including curing etc.,complete complying with standard specification.

In Cement Mortar 1:5 (one cement and three sand) Foundation & Basement

Brick work in Cement Mortar 1:6 using best quality Fly ash bricks of size 23x11x7cm for foundation and basement including curing etc.,complete complying with standard specification. In cement mortar 1:6

For Super Structure in Ground Floor

For Super Structure in First Floor

For Super Structure in Second Floor

For Super Structure in Third Floor

For Super Structure in Fourth Floor

For Super Structure in Fifth Floor

For Super Structure in Sixth Floor

For Super Structure in Seventh Floor

In Eighth floor

In Nineth floor

In Tenth floor

In Eleventh floor

Twelth floor

Thirteenth floor

Fourteenth floor

In Fifteenth floor

Brick partition walls of 11.50cm thickness using best quality Fly Ash Bricks of size 23 x 11 x 7 cm in Cement Mortar 1:3 (One Cement and Three Crushed stone Sand) using hoop iron reinforcement if found necessary including curing etc. complete and as directed by the departmental officers. (Hoop iron reinforcement will be measured and paid for separately)

11cm thick

For Super Structure in Ground Floor

For Super Structure in First Floor

For Super Structure in Second Floor

For Super Structure in Third Floor

For Super Structure in Fourth Floor

For Super Structure in Fifth Floor

For Super Structure in Sixth Floor

For Super Structure in Seventh Floor

In Eighth floor

In Nineth floor

In Tenth floor

In Eleventh floor

In Twelth floor

In Thirteenth floor

In Fourteenth floor

Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer

Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cem

Lime Concrete 1:2:5 (One lime, two sand and five brick jelly ) using 40mm gauge brick jelly for flooring including laying, consolidating, finishing, rendering the top surface rough to receive the floor finish, curing, etc. complete complying with standard

Providing, mixing, laying polymer based water proofing treatment for the Sunken Toilet / Lift well/ OHT Rcc wall by applying cement based, flexible, waterproofing compound confirming to IS:2645, to a thickness of 1mm of the prepared surface of the roof sl

Paving the floor with best brandaed quality Full body Tiles of size 1200 x 600 x 10mm 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 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

Paving the floor with kota stone 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)

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 pigmen

Paving the floor with best quality ceramic Tiles of size 600 x 600 x 8 mm 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)

Self Designed Colour Ceramic Tiles

Dadooing of wall with Special type of ceramic wall tiles of approved quality, colour and design of size 600x600x8mm thick in all floor over a base layer in CM 1:2, (one of cement and two of sand) 10mm thick and laid in situ, in true alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 to suit the colour of the tiles fixed in position with out any air gap in the tiles etc., complete complying with std. specification and as directed bythe deptl. officers. The colour & quality of tiles should be got appd. by the EE before use on work.

Dadooing with printed design colour glazed tiles of size 600mm x 600mm x 8mm

Cladding the vertical wall surface with best approved quality fine polished granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick with machine cut edges laid over a cement mortar bed of 10mm thick using cement mortar 1:2 (One cement and two sand)

Providing and Fixing of PVC Trims (Corner beeding) at the outer corner profiles of the tiles including cost of material, labour and handling etc. as directed by departmental engineers at site of work and as per standard specification.

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,

160mm dia

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

Supplying and fixing in position of 60cm wide Built-in cup-board made of 18mm thick water proof plywood used for rear and sides of cupboard and shutters made of 18mm thick water proof plywood . Inner side to be separated by number of racks with 18mm thick water proof plywood. All the surface is covered with 1.00mm thick mica of approved colour.The shutters are fixed to the frame with required fixtures like aluminium hinges 100x30mm, ornamental handle 100mm, aluminium tower bolts 75x10mm,and cupboard lock, etc., All materials and furniture fittings used on work should be got approved by the Engineer incharge before use. The cost includes cost of all materials labour charges etc.,

Supplying and applying of two coats of Putty 3mm thick over the exposed RCC Surface of ceiling including finishing the joints smoothy with grinding machine and the surface shall be througly cleaned out of dust and scrubbing the surface shall than be allowed to dry for atleast 48 hours. It shall be than sand papered (Waterpoof abrasive sheet) to give a smooth and even surface. any uneveness shall be made good by applying 1 st coat of putty mixed with water on the entire surface including filling up the undulations and applying 2 nd coat of putty after 6 hours of 1 st coat of putty and then sand papering ( Waterpoof abrasive sheet) the same after its dry and finishing the surface smoothy etc.,complete complying with standard specifiction and as directed by the departmental officers.(The rate inclusive of hire charges for grinding machine with wheel,cost of sand paper(Waterpoof abrasive sheet) cost of putty blade,labour charges for grinding the joints and sand papering,two coats putty,scrapping the putty area to level the surface smooth etc., complete). The putty should be got approved by the Execuctive engineer before use on work.

Plastering with Cement Mortar 1:3 (One Cement and Three 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 fixing in position SFRC manhole covers with SFRC frames (Heavy duty) of size 90cm x 90cm of best approved quality as per standard specification etc., complete compying with standard specifications

Supplying and fixing Fully Solid Core WPC-75MMX50MM:Providing and Fixing of Qute WPC/PVC Solid Door frame extruded with size 75mmx50mm.The inner core made of rigid WPC Compound with minimum shore hardness of 55,and Bulk Density 0.8 Grms/Cub.C.mt.The frame shall be fixed fixed to the wall using 10x100mm long M.S.Screw through the frame by using PVC Fasteners.A minimum of 4nos screws to be provided for each vertical member

Solid core Flush shutters with teak ply on both side with teak wook lipping alround 35 mm thick rebate cutting etc.,with as per IS 2002 part I of 1991 including labour charges for fixing all furniture fittings and specials. The flush shutter should be ISI specification and finished both side with melamine polished and got approved by the dept. officers before fixing.SS fittings of 6" tower bolt-1No, 4" tower bolt-1No, door stopper-1No, aldrop-1No,hinges 6"-3 Nos, 8"-ornamental handle of Satin finish and lock etc., complete complying with standard specification and as directed by the departmental officers. (melamine finish door)

Single leaf

Double leaf

Supplying and Fixing Teak Wood ornamental fully carving type door of size 2.80 m x 2.80 m. The centre portion is of openable shutter of size 1.80 m x 2.10 m (Double Leaf) and both side fixed portion of size 0.30 m x 2.10 m and top fixed portion of s

Supplying and fixing of wood polymer composite (WPC) door with solid door frames extruded with size 75mmx50mm. The inner core made of rigid WPC compound with minimum shore hardness of 55 and buld density 750kg/cub.Mt. The frame shall be fixed to the wall using 10x10mm long MS screw throught the frame by using PVC fasteners. A minimum of 4nos screw to be provided for each vertical members, Door Shutter of 25mm thick Wood Polymer Composite (WPC) single core Extruded Door Shutter, with one side digital printing of specified Design which is approved by engineering-in-charge. Both side of the shutter shall have rough sugar texture finish, laminated with UV oil. The solid WPC board shall have minimum shore hardness of 55 and Bulk density 550kg/cub.Mt moulding the thickness remains 25mm (+/-1mm) etc. complete as per the direction of the departmental officers.(make Qute / Equivalent)

UPVC Window Specification:(with flymesh and grill) Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (sliding) 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 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 p

Supplying and fixing of M.S. Grill of approved design for doors, windows, open courtyard, Grill gate 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 oxid

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

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase near wet riser using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick will be provided with tubular supports made of 304L Grade Stainless Steel pipe of 25mm dia of

Providing rain water arrangements by earthwork excavation in loose or hard soil to a depth of 90 cm and 100cm diameter and filled with 40 mm brick jelly to full depth and RCC well rings of 90 cm dia to adepth of 1.20 m and covering the top with precast sl

Supplying and laying hydraulically pressed monolithic natrual grey colour cement concrete inter locking paver blocks of 63mm thick in cement concrete 1:2:4 (One cement:two sand:Four aggregate) using difference design and with stand the pressure of 150 - 200 Kg/m2 over the existing sand cushion by using earth rambers and also vibrating the concrete blocks often laying using plate vibrators etc, complete.

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putt

Painting the wall with Texture Finish Paint including labour charges

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 one coat of red oxide priming coat in all floors including cost of pr

Supplying and fixing in position white colour glazed Special delux model Glazed Cascade type (parryware/hindware/equivalent wall mounted) European Water Closet of best quality and approved make with 100 mm "P" or "S" trap connecting with CI pipe of 100mm

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).

Without Pedestal

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)

15mm dia CP Screw Down Tap

Supplying and fixing in position best approved quality CI Nahini trap of 110mm x 75mm size with stainless steel grating of approved quality fixed over a bed of brick jelly lime concrete 1:2:5(one lime two sand and five brick jelly) using 40mm broken brick

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., comple

Supplying and fixing approved best quality aluminium anodised 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

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

Supplying and fixing of stainless steel sink of approved quality and brand including fixing in position etc . Complete

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

75mm dia PVC soil / waste pipe

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 w

75mm dia PVC Elbow

75mm dia PVC tee

110mm dia PVC Elbow

110mm dia PVC Tee

110mm dia PVC Plain Bend

75mm dia PVC Plain bend

Supplying, laying and jointing UPVC Pipes of approved quality and best variety of "B" class pipe of the following dia including labour fixing UPVC Specials, (excluding charges for cutting and threading of pipes, cost of such specials) to wall with neces

40mm dia UPVC pipe

32mm dia UPVC pipe

25mm dia UPVC pipe

20mm 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 and threading of UPVC pipes, jointing the UPVC specials and painting with two coats

40mm dia

Elbow

coupler

Reducer 40x 32 mm

32mm dia

Elbow

32x25mm Reducer

25mm dia

Elbow

25x20mm Reducer

20mm dia

Elbow

32 x 25 mm Reducer Elbow

32 x 25 mm Reducer tee

25 x 20 mm Reducer Elbow

25 x 20 mm Reducer tee

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

40mm dia Gate valve

32mm dia Gate valve

25mm dia Gate valve

20mm dia Gate valve

Supplying and fixing best variety and approved quality of PVC Ventilating Shaft of 110mm dia and 3m height including cost of 110mm dia PVC cowl and fixing in position as directed etc, complete complying with standard specification. (The PVC pipe and cow

Providing granolithic floor finish of the following thickness with plain cement concrete 1:2:4 (One Cement, Two sand and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers)

Drilling of bore well any where in tamil nadu including transportation from one place to another place with in tamilnadu alluvial soil or sedimentary strata of clay and sand or sand, stone, shale, pevles, boulders etc,.By first taking pilolt bore of 140mm / 150mm dia and then enlargiing to required dia direct or reverse rotary mud circulation method using rotary rig, fuel, labour drilling, netonite mud and water required for drilling at the site ( site will be shown by the Officers) inclusing construction of mud pit.

Drilling 140/ 150mm dia pilot bore upto 60m depth ending below groundlevel.

Drilling 140/ 150mm dia pilot bore upto 90m depth form 60m ending below groundlevel.

Reaming from 140/150mm pilot bore to 300mm dia bore as directed by the departmental size bore as directed by the departmental officers upto following Depth ending from ground level..

upto 60m Depth ending from ground level.

upto 90m Depth from 60m ending from ground level.

Supplying unplasticised ribbed screwed PVC casing pipes without slot of pressure 6 KG/m2 in the drilled hole of the following dia 3 m length with screwed and socket ends and cantering ruide for every 15 m length of pipes as per ISI 12818/1992 including welding the joints supplying and pouting the annular space with pebbles of size and quality etc, complete

160mm dia plain PVC casing pipe Plain (cs)

160mm dia plain PVC casing pipe Slotted

Labour charges for insetring 150mm dia PVC.Casing pipes assembly (with slots or without slots) in the drilled hole including jointing the pipes with the PVC Coupler with cement paste etc,.complete.

Charges for developing the bore well with air compressor of capacity 600cfm/150PSI for a minimum 8 hours until clear water is obtained including transportation charges for air compressors etc., complete

Supplying of best and approved quality of HDPE 40 mmdia pipe of the following size including laying in the borewell and tying with copper wire etc., complete complying with standard specification

Supplying and fixing of 4 s.g.m suborergible cable ISI make by appproved quality etc,. Complete.

Supplying and fixing of 20mm dia Nylon rope for submersible motor of approved quality in etc,complete complying with standard specifications.

Supplying abd fixing of 160mm dia PVC and cap for bore well

Supplying and fixing in position of 3 HP submersible motor including starter and other accessories etc.,

Supply, erection, testing and commissioning of Fire Fighting Application Horizontal Centrifugal Type Pump Rated for 2280 LPM at 70 metres head with Electrical Motor of 60 HP of 415 volt 3 phase connection complete with base plate and accessories. (Make: Kirloskar or Equivalent). The rate inclusive of necessary vibration, bad mounting etc., as per standard method as directed by the Deparmental Officers

Supply, installation, testing and commissioning of Diesel Engine Driven Main Fire Pump suitable for automatic operation and consisting of following and complete in all respects as required. a. End suction, top discharge centrifugal pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal to ensure a minimum pressure of 3.5 kg. / sq. cm at highest and farthest outlet at specified flow of 2280 LPM at 70m head conforming to IS 1520. b. 68 BHP, 1500 RPM water cooled with radiator, diesel engine conforming to relevant BS & IS standard complete. Auto starting mechanism, 12 volts / 24 volts electric starting equipment like self motor, dyanamo, solenoid switches etc. c. 110 litres capacity diesel tank mounted over stand fabricated using 25mm x 25mm x 6mm size MS angle, providing with level indicator, inlet port, outlet port, drain port and diesel return line port and fuel pre-filter, after filter etc. (Make: Kirloskar / Equivalent). d. Exhaust system having flexible metallic mufler, 100mm dia MS heavy pipe extended upto 1m, outside pump house duly insulated with 50mm thick glass wool with 1mm thick aluminium sheet cladding, residential silencer with necessory MS support arrangements from wall or ceiling as per site condition.e. Dash board consisting the instruments like temperature gauge, galvano type DC Ammeter, lubricant oil pressure gauge, ignition switch, emergency stop and all other protection equipment as per specification, stop seleneid for auto stop in the event of fault with audio indications, painted with post office red colour etc., as required. f. 12 V / 24 V storage battery, maintenance free tape, 180 AH rating, MS fabricated common base plate, coupling guard, foundation bolts etc., as required. g. Positioning the diesel engine driven fire pump over cement concrete foundation using suitable size anti-vibration mounting arrangement. All works carried out as per standard methods and as instructed by the manufacturer and as directed by the Departmental Officers. (Make: Kirloskar / Equivalent)

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: Kirloskar / Equivalent)

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

3 core 10 sq.mm. armoured aluminium cable

2 core 1.5 sq.mm armoured multi strand aluminium

Supply and laying of following sizes of Armoured Aluminium / Copper Cables for electrical motor, control panel, pressure switch, jockey motor etc., all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: POLYCAB / PARACON / FINOLEX / EQUIVALENT. 10sq mm

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 specification and as directed by the Departmental Officers. Make: JINDAL / EQUIVALENT.

200mm nominal dia

150mm nominal dia

100mm nominal dia

80mm nominal dia

50mm nominal dia

40mm nominal dia

25mm nominal dia

Wrapping and Coating Anti-Corrosive Treatment for under ground MS pipe having one coat of anti-corrosive metal primer, one layer of asphalt tar tape wound over the MS pipe as per standard methods as per standard specification as directed by the Departmental Officers 200mm

Wrapping and Coating Anti-Corrosive Treatment for under ground MS pipe having one coat of anti-corrosive metal primer, one layer of asphalt tar tape wound over the MS pipe as per standard methods as per standard specification as directed by the Departmental Officers 80mm

Supply, erection, testing and commissioning of cast iron body and bronze internal non-rising spindle sluice valve of sizes at required places to control the flow of water including necessary MS flange of table „E‟, gaskets, bolts & nuts 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 specification and as directed by the Departmental Officers. Make: NORMEX / KARTAR / EQUIVALENT

Supply, erection, testing and commissioning 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, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: LEADER / EQUIVALENT.

Supply, erection, testing and commissioning of Cast iron body and Gun metal or stainless steel internal Nonreturn valve of following sizes to 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‟, gaskets, bolts & nuts, etc. as per IS 5312 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 specification and as directed by the Departmental Officers

Supply, erection, testing and commissioning of following sizes of Heavy Duty Foot Valve including all accesories, 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, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete and as per standard specification and as directed by the Departmental Officers. Make: NORMEX / KARTAR / EQUIVALENT

150 mm dia

100 mm dia

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, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., completed as per standard specification and as directed by the Departmental Officers. Make: DONFOSS / INDFOSS / ISI MAKE / EQUIVALENT.

Supply, erection, testing and commissioning of Pressure Gauge with 0 to 14 kg. range of reputed make with necessary valve, milling thread MS coupling fixed at delivery pipe line in pump house to read the developing pressure 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 specification and as directed by the Departmental Officers. Make: H-GURU / ISI MAKE / EQUIVALENT

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 arrangement for holding pipes of anchor fastening, arrangement design of hanger and should confirm with specification.100mm

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 arrangement for holding pipes of anchor fastening, arrangement design of hanger and should confirm with specification.100mm

Supply and providing 1000 litres capacity Priming Tank made up of PVC. Make: SINTEX / EQUIVALENT

Priming Tank mounted with the supporting arrangement fabricated using MS angle for the height of 3 metres from the floor level, inlet, outlet, and drain arrangements inside the fire fighting pump room, as directed by the Departmental Officers.

Supply and fixing in position of 12 Volt 180 AH Lead Acid, Sealed Maintenance Free (SMF) batteries with connecting leads, lugs terminal post, etc., as per standard methods and 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 specification and as directed by the Departmental Officers. Make: EXCELLENT / SAFETY FIRST / EQUIVALENT.

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 specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT.

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 specification and as directed by the Departmental Officers. Make: OMEX / KARTAR/ LIFE GUARD / SAFE GUARD / EQUIVALENT.

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 specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT

Supply of 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 point 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 specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT.

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 outsid 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 specifications and as per directed by the Departmental Officers.

Supply, installation of Fire Fighting Application 180 degree swinging type, hose reel drum with 20mm dia braided thermoplastic 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 nearer to hydrant valve, 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 specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT

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, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: KARTAR / EQUIVALENT

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, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers. Make: KIARTAR / OMEX / EQUIVALENT

Supply, erection, testing and commissioning of fire fighting application monoblock motor pumpset of 900 LPM at 40 metres head to develop 3.5 kg/sq.cm at the heightest and farthest hydrant point to make 30 m water jet at the time of fire fighting emergency cicumstances, coupled with 11 KW / 15 HP rated three phase 414 volts, 50 Hz, 2880 rpm electrical motor the pump with cast ron body, bronze impeller, rope gland packaging, suction size of 80 mm dia. delivery size of 65 mm dia., including the cost of foundaton concrete anti vibration mounting, rain safety hood and etc. complete as directed by the Departmental Officers (Kirloskar make KDS 1555+ or Equivalent)

Supply and laying of 4 core 10 sq.mm. armoured copper cable for power wiring to the Terrace Pump Motor with runs of 14 SWG TC wire for earthing, providing in wall with suitable size GI clamps, screws, wooden plug, end termination by using suitable size cable glands, copper sockets and etc., as directed by the Departmental Officers.

Supply and laying of 2 core 1.5 sq.mm. armoured copper cable for control wiring to the Terrace Pump Motor with runs of 14 SWG TC wire for earthing, providing in wall with suitable size GI clamps, screws, wooden plug, end termination by using suitable size cable glands, copper sockets and etc., as directed by the Departmental Officers

Supply and fixing nominal bore quartized bulb type sprinkler bulb 68 Deg C fast response pendent type including GI collar for each sprinkler bulb, mounted in MS pipe line using suitable size MS threaded coupling, thread, shellac etc., as per standard methods and 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 specification and as directed by the Departmental Officers. Make: OMEX / KARTAR / LIFE GUARD / SAFE GUARD / EQUIVALENT.

Supply, Installing, testing and commissioning of Stainless Steel Corrugated Flexible Braided Pipe (Hose) for dropping sprinklers below false ceiling. Pipe shall be 16 bar pressure rating and 1000mm long, 25mm dia with union / reducer, collar, clamps, etc. It shall have UL listed and FM approved.

Supplying and installing of approved type Rosette Plates (Recessed Type in Two Pieces) for sprinklers below false ceiling area. The Rosette shall be fabricated by MS plate of 2mm thick and the finish shall be powder coated and colour, as directed by the Departmental Officers.

Supply and fixing of stored pressure ABC (Mono Ammonium Phospate) Powder Type Fire Extinguisher of 6 kg. capacity as per IS:15683 with pressure gauge, discharge hose & control nozzle, wall mounting bracket, safety clip etc., 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 specification and as directed by the Departmental Officers. Make: EXCELLENT / SAFETY FIRST / EQUIVALENT

Supply and fixing of Carbon-di-Oxide Gas Type 2 kg. capacity Fire Extinguisher as per New IS15683, complete with control valve, discharge hose with horn, wall mounting bracket, safety clip etc., 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 specification and as directed by the Departmental Officers. Make: EXCELLENT / SAFETY FIRST / EQUIVALENT

Supply & Installation of Gun Metal Ball Valve of size 25mm dia size including necessary Fittings

Supply & Installation of Gun Metal Ball Valve of size 12.5mm dia size including necessary Fittings

3c x 35Sqmm Aluminum Armoured Cable for Main Electrical Pump

Supply & Installation of in position the sign board of "EXIT " with arraow to be placed at walking pathways by fixing on walls to direct occupants to outside the buliding in an emergency. The Exit sign board will be autoglow photoluminiscent type which will glow at dark.(Single Side indication)

Supply & Installation of Fire Escape Route Plan Laminated Board Auto Glow Print to be placed at each floor by fixing on walls to direct occupants to outside the buliding in an emergency. The Fire Escape Route Plan will be autoglow photoluminiscent type which will glow at dark.(Single Side indication)

Supply and installationi of Anutone (or) Equivalent Brand of Acoustical False Ceiling of subtex nubby, square edge, glass fibre core fully encapsulated ceiling tile of size 595 x 595 x 15mm having volume density 120Kgs/m3, weight 1.8/2.4/3 kg/m2 which is suspended by using 0.3mm thick skelet trelis T15 metal grid system. Skelet trelis T15metal grid system of 600 x 600mm module includes skelet WA15 W30 wall angel with unequal flanges of 15/19mm, length 3000mm, fixed along the perimeter of walls with the help of nylon sleves and suitable fasteners at 300mm centers. Then suspend the skelet MT15 W36 Main T wtih flange width 15mm, height 32mm and length 3600mm, , from the soffit slab with help of soffit cleat and wire rod with leveling spring clip at 1200mm centres. Skelet CT15 W12 CrossT with flange width 15mm, height 26mm and length 1200mm is interlocked into the pre-cut slots in the Main T15 at 600mm centers in the perpendicular direction to the Main T15. Finally, the skelet CT15W06 CrossT with flange width 15mm, height 26mm and length 600mm are interlocked into the precut slots in the CT15W12 CrossT in direction parallel ot the Main T15 to result in 600 x 600mm double. The subtex nubby square edge of size 595 x 595 x 15mm shall be placed into the grid size of 600 x 600mm. Ensure arrow marks behind the tiles are oriented in one direction to achieve uniform shade. The systems to achieve noise reduction coefficient not less than 0.9 NRC, so as to have an neat appearance as directed by the department offices. The cost includes, cost of material, cost of labour, scaffolding, transportation, conveyance etc. complying to standard specification.

Supplying of Executive Table with Storage units as per standard specifications as by departmental officers

Supplying of Executive Chair as per standard specifications as by departmental officers

Supplying of Student's Chair with cushion as per standard specifications as by departmental officers

Supplying of Student table as per standard specifications as by departmental officers

Supplying of Normal single bed cot with matress, pillow and blanket etc as per standard specifications as by departmental officers

Providing Double semi nosing to granite slab at the edges of the vertical space with neat finishing etc complete with standard specification and as directed by the departmental officers. The cost including higher charges of machines and labour charges etc complete

Supply and Installation of 1000 LPH capacity Fully Automatic Reverse Osmosis Plant to deliver Potable Water with World Health Organisation (WHO) standards with following specifications. 01. Raw water feed pump 1.0 HP - 1 No. of make Grundfos/CNP/Eq. 02. Pressure sand filter - 1 No. of make Pentair/Eq. Vessel size - 350 x 1500 mm with Multiport Valve - Filter - Auto backwash of size 25 NB, Media - Graded Pebbles, Sand, Silex 03. Activated Carbon filter - 1No. of make Pentair/Eq Media - Activated Carbon + Supported Bed 04. Dosing Systems(Antiscalent & pH Booster ) - 2 Nos of make Hydrolynn/E-Dose/Eq of capacity 0-6 l/hr with chemical tank (2 Nos) of 50l capacity 05. Micron Filters - 2 Nos 06. High Pressure pump (3 Hp) - 1 No of make Grundfos / CNP / Eq 07. R.O Membrane system - 4 Nos of make Toray/Hydrounatic/Eq with 2 Nos of membrane housing 08. RO Skid - 1 No (SS 304) 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

Supplying and laying red earth, sand and manur mixer as directed by the departmental officer. The proportion of red rod, sand and manure is 1:1:1 and load in layer of 10cm thick in a uniform layer. The cost including cost of all materials, labour for and laying in places as shown by the departmental officer etc complete.

Supplying and laying of korian grass bed over a prepared base including appplication of antitermite chemical like thimpet or purition, neem cake, root regulating fertilizers supply and planing of grass beds cutting the grass to the required or hamental shape etc and carrying out the base management for the turfing for a maintanecne period of three month etc. complete

Supplying and planting Arica Palms as directed by the Engineer in charge including digging holes in ordinary soils and refilling the same with manure, floating with water and dressing removal of rubbish , surplus earth Jif any with all lead and lift also maintenance of plant for a period of 90 days from the date of planting work.

Supplying and planting Specimen edge border Plants as directed by the Engineer in charge including digging holes in ordinary soils and refilling the same with manure, floating with water and dressing removal of rubbish , surplus earth if any with all lead and lift also maintenance of plant for a period of 90 days from the date of planting work.

Supplying and planting Polyalthia longifoliaTree (False Ashoka ) as directed by the Engineer in charge including digging holes in ordinary soils and refilling the same with manure, floating with water and dressing removal of rubbish , surplus earth if any with all lead and lift also maintenance of plant for a period of 90 days from the date of planting work.

Supplying and planting Vedicator Plants as directed by the Engineer in charge including digging holes in ordinary soils and refilling the same with manure, floating with water and dressing removal of rubbish , surplus earth if any with all lead and lift also maintenance of plant for a period of 90 days from the date of planting work.

Supplying and commissioning of Steam Generator, the outer jacket is made of 6 mm & 8 mm thick MS plates. Inner shell by 2 mm thick AISI 304 Grade S.S. sheet and inner bottom plate by 4 mm AISI 304 Grade S.S. sheet Steam Generator is fitted with necessary accessories viz. Automatic float ball assembly, Pressure gauge meter, Water level indicator, safety valve and Drainage valve etc., The lid is made of 1.6 mm Stainless sheet. All outlet couplings are stainless. It is operated by GAS / FIREWOOD. The capacity of Steam Generator is approximately 280 liters and steam production is 0.5 kg/cm2 per hour including cost of all materials, conveyance and labour etc., (Size:- M.S. Outer 31" L x 49"H, S.S. inner 19" did x 40"H, M.S. fire bar stand 1-No, 7" dia M.S. Smoke pipe - 3 feet).

Supplying and commissioning of Rice Cooking & Multi Purpose Vessel - it is fabricated by 304 grade 2B finish stainless sheet. The vessel and the perforated plate is made of 2 mm thick S.S. sheet. The perforated plate is kept at a distance of 100mm from the bottom plate for the effective filtration of " KANJI". 1" drainage nozzle is fitted plate with ball valve for draining the "KANJI". The vessel lid is made of 1mm thick 304 Grade 2B finishes thickness stainless steel sheet. Vessel sides are supported by 65 mm dia S.S. Rod with steam inlet connection. Tilting handle pipe of 28 mm dia S.S. Pipe provided with locking arrangement. It is fitted with steam inlet 33 mm dia pipe including cost of all materials, conveyance and labour etc., (Size :- 22" dia x 22" H, 20KG)

Supplying and commissioning of sambar / Rasam vessel the inner vessel is fabricated by 304 grade 2B finish 2 mm thickness stainless steel sheet. TheInner bottom dished portion is kept at a disance of 100 mm bottom plate for the effective functioning. The outer vessel is made of 1.6 mm thick and the vessel sides are supported by 65 mm dia stainless steel rod with steam inlet connection. Tilting type handle of 32 mm dia 2 mm thickness stainless steel pipe with locking is provided. The vessel is made by 1 mm thick 304 grade stainless steel sheet. The vessel is filted with thermo dynamic steam trap valve, safety valve,steam valve, steam inlet & outlet connected with end fittings. It is tested by Hydraulic steam pressure rating 0.5 Kg/cm2 including cost of all materials, conveyance and labour etc., (Size :- 19"dia X 19" H, 75 - Liters)

Supplying and commissioning of Milk Boiling, Vessel the inner vessel is fabricated by 304 grade 2B finish 2 mm thickness stainless steel sheet. The inner bottom dished portion is kept at a distance of 100 mm bottom plate for the effective functioning. The outer vessel is made of 1.6 mm thick and the vessel sides are suppported by 65 mm dia stainless steel rod with steam inlet connection. Tilting type handle of 32 mm dia 2mm thickness stainless steel pipe with locking is stainless steel sheet. The vessel is filted with thermo dynamic steam trap valve, Safety valve, steam inlet 7 outlet connected with end fittings. It is tested by Hydraulic steam pressure rating 05.Kg/cm2 Accessories legs for vessels- 5 Nos Including cost of all materials, Conveyance and labour etc., (Size :- 15" dia X 15"H, 50 - Litres)

Supplying and commissionoing of Single Burner Gas Range frame work by 35 x 5 mm MS'L angle with panelling by SS Sheet.Legs are 40 mm S round pipe with leg bush. It is fitted with necessary gas fittings H.P.Gas Burner, N.C.valve, copper tube, pan support gas pipe including cost of all materials, Conveyance and labour etc., (Size:- 24"L X 24" B X 18"H, )

SINGLE BURNER GAS RANGE:Overall Size: 30” x 30” x 18” Height. Inner Frame is made of sturdy MS angles and the top is provided with heavy-duty cast-iron pan support. The remaining portion of the top is covered with 16 Gauge 304 grade Stainless Steel Sheets. All the 4 sides of the unit are given paneling with 304 grade Stainless Steel Sheets. The unit is fitted with Stainless Steel Tubular Legs with Stainless Steel Tubular cross bracings and adjustable nylon bullet feet. The unit is fitted with 1 No. High Pressure LP Gas Burner, 1 No. Needle Control Valve and 1 No. Burner Pigtail Connection.

Supplying and commissionoing of Double Burner Gas Range frame work by 35 x 5 mm MS'L angle with panelling by SS Sheet.Legs are 40 mm S round pipe with leg bush. It is fitted with necessary gas fittings H.P.Gas Burner, N.C.valve, copper tube, pan support gas pipe including cost of all materials, Conveyance and labour etc., (Size:- 48"L X 24" B X 24"H)

Supplying and commissionoing of Dosai Tawa made of 20 mm MS Plate. Frame work by 35 x 5 mm MS'L angle with panelling by SS Sheet. On top 3 side panelling By SS splash back. Legs are 50 mm SS round pipe. It is fitted with necessary gas fittings 'V' burner , N.C.Vlve , Copper tube, Heat resisitng pas, gas pipe etc., Including cost all materials, Conveyance and labor etc., (Size:- 60"L X 30"B X 34"H)

Supplying and commissionoing of Wet Grinder SS body with gear type model & I/III. Phase motor with electrical arrangement including cost of all Materials, Conveyance and labour etc., (10 litre capacity)

Supplying and commissionoing of Wet Grinder SS body with gear type model & I/III. Phase motor with electrical arrangement including cost of all Materials, Conveyance and labour etc., (5 litre capacity)

DOSA BATTER TABLE WITH MS and 2 CONTAINERS: Size: 44”x24”x 34”h The table top and middle shelf are fabricated with 18 gauge 304 grade Stainless Steel Sheets and mounted on SS tubular legs with nylon bullet feet. The table is provided with 2 nos. of SS Containers for storing Batter.

IDLY BATTER TABLE WITH 1 CONTAINER:Size: 36”x24”x34”The table top 1s fabricated with 18 gauge 304 grade Stainless Steel Sheets and mounted on SS tubular legs with nylon bullet feet. The table is provided with 1 no. of SS Container of big size for storing Batter.

SS STORAGE RACK: 4 Tier Size – 44”x18”x66”hThe rack is made of 18 gauge 304 grade SS Sheet and mounted on SS tubular legs with nylon bullet feet.

COLLECTION TROLLEYSize:36”x20”x40” h The top and bottom trays are made of 18 gauge304 grade SS Sheets and mounted on 304 grade 16-gauge SS tubular legs with quality castor wheels

SS VESSEL WITH LID:Size: 20” Dia x 14” Height The vessel is made of 16 gauge 304 grade SS Sheet with 14 gauge SS Bottom hedge folded with 12mm SS rod and SS Handle with 16mm rod.

SS VESSEL WITH LID:Size: 27” Dia x 12” Height The vessel is made of 16 gauge 304 grade SS Sheet with 14 gauge SS Bottom hedge folded with 12mm SS rod and SS Handle with 16mm rod.

SS VESSEL WITH LID: 1909550Size: 30” Dia x 12” Height The vessel is made of 16 gauge 304 grade SS Sheet with 14 gauge SS Bottom hedge folded with 12mm SS rod and SS Handle with 16mm rod.

SS WASTE FOOD BOX TROLLEY: Size: 24”x24”x 32”

Supplying and commissionoing of Industrial Heavy Mixi motor with cocount scrapper 2 - litre with electrical arrangement including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the Idly Cooking Plant 200 Nos Cap and it is fabricated by 304 grade SS Sheet. The outer chamber and idly trays, are made of 1.25 mm thick and the inner chamber of 1.6 mm thick. It is fitted with all accessories viz., Automatic steam control system. this equipments has two independent chambers. Each chamber contains five numbers of idly trays with idly stand. One tray contains 20 numbers of iddlies the rate including cost of ss less. The rate including cost of all materials, Conveyance and labour etc.,

Manufacture supply & fixing of Manifolding arrangements with testing fixing includes N.R.V and regulators with gauge arrangements (5+5) etc., complete.

Supplying and fixing the L.P.G Gas pipe line 20 mm MS PIPE from stream generator to vessel connection to the burner of gas pipe with butterfly make and fittings the pipe line should be tested and directed by the departmental officers. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the Steam pipe line fittings from stram generator to vessel viapipe line of 20 mm covered with asphalts rope heat exhausts with ss valve and ms union arrangements including end fittings the pipe line should be tested and directed by the departymental officer to Ensure safety and effective functioning of all Equipments. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the High pressure R.G.-2 regulator including and fitting the material should be trested and directed by the departmental officer to Ensure safety and effective functouring of all Equipments. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the 20 mm Ball Valve with should be fixing of pipe suitable arrangements fittings etc., The material should be tested and directed by the departmental officer to Ensure safetry and effective functioning of all equipments. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the Shutt off valve with should be fixing of pipe suitable arrange fittings etc., The material should be tested and directed by the departmental officer to Ensure safetry and effective functioning of all equipments. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the Brass adopter with should be fixing of pipe suitable arrange ments fittings etc., The material should be tested and directed by the departmental officer to Ensure safetry and effective functioning of all equipments. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the 20 mm Unoin of Suitable pipe line - the material should be tested and directed by the departmental officer to Ensure safetry and effective functioning of all equipments. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the 4" Burner fit tile pipe copper etc., The material should be tested and directed by the departmental officer to Ensure safetry and effective functioning of all equipments. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the 3/8 union of suitable pipe line etc., The material should be tested and directed by the departmental officer to Ensure safetry and effective functioning of all equipments. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the Flexible tube (Heavy) fire proof etc., The material should be tested and directed by the departmental officer to Ensure safetry and effective functioning of all equipments. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing the S.S.Check Valve 20 mm Needle valve with suitable arrangements etc., The material should be tested and directed by the departmental officer to Ensure safetry and effective functioning of all equipments. The rate including cost of all materials, Conveyance and labour etc.,

Supplying and fixing of 4 seater Dinning table (full ss) attached with seat of table top frame 32 mm SS 304 Grade square tube and top by 1.25 mm SS 304 Grade Sheet packed with 6 mm plywood for reinforcement. Legs are 40 mm SS 304 Grade round pipe and cross pipe 32 mm round pipe with fixed shetter. Shetter by SS readymade plade of size 48" x 36" x 30" (1.20 x 0.90 x 0.75) m the rates are inclusives of loading, unloading, transportaions, etc., Complete complying with standard spefications., (1.20x0.90x0.75m)

Supply of Stainless steel Plate stand of size 1.2 x 0.45 x 1.50 m(4'x1'6"x5') made out of SS 304 Grade pipes and rods including cost materials conveyance to site work etc., with standard specfication departmetnal officers.

Supplying fabricating and fixing in position of Good Quality of 304 - Grade stainless steel scrub up sink of size 2.10 m x0.45 m x 0.75 (7'x1'6"x2'6") including cost of materials, fixing and transportaion to the site of work etc., Complete Complying with standard specification. and as the directede by the departmental officers.

S.S Exhaust hood size 72" x 36"x18 gauge salem sheet 304 grade dust oil collection pipe etc., and as direced by the departmental officers. M.S Exhaust blower centrifugal type of impeller on direct motor of 5HP, Three phase, 1440 RPM of 3mm sheet arc welded with smooth finishing with painting etc., and as directed byu the departmental officers.G.IU. Duct for Exhaust system of 22 gauge sheet with flanges bolt and nut etc., with fising charges 50 feet support "L" Angle frame hood handing bolt and nut erection.

S.S. Exhaust hood oil filter with 20 gauge of outer section etc., and as directed by the departmental officers.

Supply of Stainless steel Plate and Tumbler made out of SS 304 including cost materials conveyance to site work etc., with standard specfication departmetnal officers

Structural Glazing: 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.Accessories: Brackets made of CRCA powder coated / electro plated should be used to fix vertical at top and bottom and vertical to slab as per site requirement. Polyurethane brackets should be used to connect horizontal section to vertical sections. Silicone: Natural cure, with good UV resistance to be used. The above frame should be fixed to brick / concrete masonry by using nylon self-expanding cap and driving MS electro plated 80mm long screws into the caps through frames. Glass: 5mm reflective Saint Gobain OR equivalent.

Construction of granular sub base by providing close graded material,mixing in a mechnical mix plant at OMC, carriage of mixed material to work site,spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller toachieve the desired density,complete as per clause 40.(Grade V)

Providing and laying,spreading and compacting graded stone aggregate to Wet Mix Macadam 250mm thick specification including premixing the material with water at OMC in mechnical 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 oller to acheive the desired density including cost of material, labour charges,rentals for machinery,fuel and all other incidentials charges etc., complete as per clause 406 of MORTH Rev-5.

Supply and Fixing of BLUE STAR make Water Dispenor & Coolers with capacity of storage 80 Lts. Nominal cooling capacity 40 liters/hr. Model SDLX 480(pc),Fully stainless steel body with fitted 2 no faucet one for Hot water and one Normal water

Paving the floor with Tactile Paver Type of New Tek BT Yellow Colour Ceramic Tiles of size 305 x 305 x 15mm for Vision Impairment Person laid in cement mortar 1:3 (one cement and three M 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)

Suppling and fixing position of polycorbonate sheet (Opaque White) roofing with following specification. The roofing made of 10 mm thick multi wall polycarbonate sheet roofing with following specification. The roofing made of 10mm thick multi wall polycarbonate sheet with approved colour (Lexan branded) double sided UV coated using MS frame work consists of main truss 50 x 50 mm MS square pipe for vertical support in the base plates and top connecting plate for fixing truss. The rate including cost of 10mm thick multi wall polycarbonate sheet, MS truss work, MS vertical support pillars, Horizontal purlins, Aluminium plate for bottom & top with sealent for all joint of sheets and labour charges for all fabrication works and sheet fixing work and necessary Scaffolding cost and painting work for all MS Truss with purlin etc., completed. and as directed by departmental officers.

Supply and fixing Shera Board of natural fibres bonded of Cement Board 6mm thick water resistant with necessary painting and Support materials fixed at all levels, complete complying with standard specification and as directed by the departmental officers,The materials should be got approved by the Executive Engineer before use on works.

Providing and fixing 2 hr fire rated doubble skin ste door constructed from 1.25mm thick galvanized ste sheet formed to provide a 46mm thick fully flush door shl with lock seam joints at stile edges and the internal construction of the door is a specially designed Honey Comb structure with reinforcements at top, bottom and stile surrounds. As per IS 3614 part-1 & part-2 for stability and integrity and Pressed Galvanized ste confirming to IS 277.

Construction of Inspection chamber or manhole of the following size including necessary earth work excavation in all soils to full depth as may be directed with sand filling at bottom of the chamber for 10cm thick, concreting CC 1:5:10 using 40 mm guage HBGs jelly 10 cm thick and sode walls 9" thick brick work in cement mortar 1:5 using Fly Ash Bricks of 230 x 110 x 75mm filling the size of foundation with excavated earth, plastering with cm 1:3 20m thick for inside and bottom and making necessary benching with brick jelly cement concrete to the required slope and finishing neatly etc., complete.

Inspection chamber of size 0.60X0.60x0.60M

Inspection chamber of size 0.60X0.60x0.90M

Inspection chamber of size 0.60X0.60x1.20M

Supplying and fixing of White Glazed Porcelain Oval Shape Special Type Urinal of size 382 x 398 x 601mm complete as directed by the dept officers.

Providing and fixing of Aluminium Composite Panel (ACP) 4 sided having 50 x 25 x 1.50mm frame work vertical and horizontals out of specially designed extruded sections withstand wind pressure of 180 Kg/sq.m and fabricated fixed at all level elevation and heights. The extruded section cutting and fixing required space extruded section shall be of 6063 and alloy of BSH 9 confirming T is – 63400 rate shall included to fix the main frame with necessary clamps, fasteners, bolt nuts etc. The main frame of extruded section shall be of 22843 & 22739 (H9) grade conforming to BS 4174 (or) IS 8147. Rate shall included 4mm thick ACP sheet (0.25 + 3.5 + 0.25) alstrong or equivalent fixing with spacer tape and the ACP sheet bounded with special type structural sealant of dow corning 789 or equivalent in dust free conditions the gaps between ACP sheet to be filed with whether sealant and backer rod or 12mm foam sheet to ensure water and air tightness in all complete complying with standard specification as directed by the departmental officer

Providing and Fixing, UPVC factory made, white colour sliding Door made of extruded profiles. Sliding frame 60 mm X 62 mm, Sash 66 mm x 42 mm, Bead 16 x 24.5mm. Profiles of frames and sash will be mitered cut and fusion welded at all corners including drilling of holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware, EPDM gasket, 1.2±0.2mm thick galvanised steel profile to be inserted in required profile, frame will be fixed to the wall with 8mmx100mm long fasteners, all complete as per direction of Engineer-in-charge.

Supplying and fixing in position of the following foam core pipe specials Grade SN8 best approved quality conforming to ISS and providing leak proof joints with adhesive etc, including fixing to walls with necessary teak wood plugs screws etc. and giving connections to the pipe dismantling the brick masonry RCC floor or roof slab and redoing the disturbed portion to original conditions etc. complete complying with standard specifications. (The specials should be got approved from the Executive Engineer before use on works).

110mm dia

160 mm dia

250 mm dia

Supplying and fixing in position of the following foam core pipe specials Grade SN8 best approved quality conforming to ISS and providing leak proof joints with adhesive etc, including fixing to walls with necessary teak wood plugs screws etc. and giving connections to the pipe dismantling the brick masonry RCC floor or roof slab and redoing the disturbed portion to original conditions etc. complete complying with standard specifications. (The specials should be got approved from the Executive Engineer before use on works).

110mm dia Elbow

110mm dia Tee

110mm dia Plain Bend

160dia elbow

160 dia plain bend

250mm dia Plain Bend

Supplying and fixing in position CP shower rose with CP stop cock arrangement of size 15mm dia inlet and 100mm outlet to the pipe line with necessary cutting, threading and jointing using shellac etc., complete complying with standard specification and as directed by the departmental officers (The CP shower rose should be got approved by the Executive Engineer before use on works).

Making through holes in Plain or Reinforced Cement Concrete with Diamond Core Drilling System by using BOSCH power tools of following diameter - Depth per cm

Supplying and Fixing of R.C.C hume pipe 300mm dia and wall thickness of 50mm and laying in proper position complete complying with standard specification and as directed by the Departmental officers.

Supplying and fixing of 10 H.P submergible Pump set of approved brand etc complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing of 3 Phase Panel Board including labour charges of approved brand etc complete complying with standard specification and as directed by the departmental officers.

Providing ornamental decorative columns in the main entrance portico of the building to height of 7.95 mtrs up to first floor level with necessary ornamental patterns such as padmam, kodungai, sudhi etc by trained sthapathis as per the approved drawings using cement mortar 1:2 with appropriate bricks used for providing projection wherever necessary etc,using with sscaffoldings. The above work has to be finished neatly without any patches, undulations etc, completed as per the approved drawings and as directed by the departmental offiers etc. The cost includes the cost of all materials, labour, dismantling, redoing, scaffolding , curing wastage etc complete complying with standard specification and as directed by the departmental officers.

Providing ornamental decorative Cornice running pattern in a stepped manner of the following size 400mm,300mm,200mm in the portico roof of the building with vargam, kodi saruku etc by trained sthapathis as per the approved drawings using cement mortar 1:2 with appropriate bricks used for providing projection wherever necessary etc, using with necessary scaffoldings. The above work has to be finished neatly without any patches, undulations etc, completed as per the approved drawings and as directed by the departmental offiers etc. The cost includes the cost of all materials, labour, dismantling, redoing, scaffolding , curing wastage etc complete complying with standard specification and as directed by the departmental officers.

Finishing of Projection curved drops of Kabothigam with ornamental sthabathi work like Veythigai border with brick embedding patch work, & keel variga poochu and plastering border to alround of curved slab / drops kabothigam using 1:2 cement mortar of required thickenss 12 to 20mm , finishing with final ornamental plastering & nayam theervai with all sthabathi works including the cost of mortar, all materials, labours & lifting all materials to work site curing , ect., complete including all extra for redoing and cleaning the debris from the place of work as guided by the department officers, etc., complete.

Finishing of Portico Projection curved drops of Kabothigam Vethigai Ornamental border with Jalra work around portico , brick embedding work of ornamental sthabathi work like Veythigai border with brick embedding patch work, & keel variga poochu and plastering border to alround of curved slab / drops kabothigam using 1:2 cement mortar of required thickenss 12 to 20mm , finishing with final ornamental plastering & nayam theervai with all sthabathi works including the cost of mortar, all materials, labours & lifting all materials to work site curing , ect., complete including all extra for redoing and cleaning the debris from the place of work as guided by the department officers, etc., complete.

Moulding and Providing ornamental Dome / Kalasam over the parapet wall or beam to proper shape and design using brick in cm 1:2 or Rich mix concrete for fixing, and bordor of necessary thickness and finishing with final ornamental plastering and nayam with all stabathi work including the cost of all materials, labours & lifting all materials to work site curing, etc., complete including all extra for redoing and cleaning the debris from the place of work guided by the department officers, etc., complete.

Providing and fixing CP bottle trap including cost of materials, labour etc., complete as directed by the departmental officers

Providing and fixing CP health faucet with two in one bip cock (including supply & fixing two way taps including cost of materials, labour etc. complte as directed by the departmental officers.

Supplying and fixing in position 150 x 100mm "P" or "S" stoneware gully trap 'A' grade with CI double gratings of size 150 x 150mm and 230 x 230mm at bottom and top respectively with necessary earth work excavation laid over a bed of brick jelly cement concrete 1:3:6 (One cement, Three sand and Six broken brick jelly) 150mm thick using 40mm size broken brick jelly including necessary brick work and plastering including dismantling masonry wherever necessary and re-doing the damaged portions to the original conditions using cement concrete 1:3:6 using 20mm stone jelly for fixing the gully trap and giving connections to stoneware sewer line etc., complete complying with standard specifications. [Earth work excavation, brick work, plastering shall be measured and paid separately]. The stoneware gully trap should be got approved by the Executive Engineer before use on works.

Supplying and installation of Anutone/ Topakustiks / Idea Tec / Wood Fit / Equivalent Brand of Acoustic Wooden Wall Panelling with fire retardant grade pine wood fibre slats of size 2430 x 128 x 16mm with lineal perforation of 2mm back lined with soundtex black acoustical fleece 0.27mm thick , 63 g /m2, tongue-groove edge for a seamless look, 5 test fire retardant grade with noise reduction coefficient not less than 0.75 NRC to absorb low and mid range frequencies from 125Hz to 4000Hz. GI strut CC50 frame work not more than 60cm centre to centre using GI channels are fixed on the wall, over which an acoustic filling polywool material sound synth of 500 gsm density of 50mm thick has fixed and finally the panels are fixed and finished, so as to have an neat appearance as directed by the departmental offices. The cost includes cost of material, cost of Labours, scaffolding, transportation, conveyance, etc. complete complying to standard specification.

Providing and applying Wall Putty of equivalent synthetic co-polymer emulsion putty white viscous paste over the cement plastered surface to the required smooth finish with all skilled labour, scaffolding cleaning and providing mock ups as directed by the departmental officers.

Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed 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 with connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator (5 points /Coil)

Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed 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 with connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (6 points /Coil)

Wiring with 3 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed 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 two way module switch with module front plate with connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour for Concealed PVC pipe Stair case Light point=

Supply and fixing of 3nos.6A two module 5 pin socket , 3 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections.

Supply and fixing of 2nos.6/16A two module socket , 2 nos. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections.

Supply and Fixing of 20A DP plug and Socket in sheet steel enclosure with 32A DP MCB in flush with wall with earth connection (For AC Plug)

Supply and fixing of 1 no. ELCB - 25 Amps 30 MA DP , 1 no. 20A two module socket with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections.

Supply and run of 2 of 2.5 sq.mm. (36 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 2.5 sqmm copper wire and making good of the concealed portion with suitable colour. (From master control to 3 Nos 5A Plug and 2 nos 16A Plug)

Supply and run of 2 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour. (From Seven segment DB to all rooms 32A Master control switch & 4Way vertical DB to split AC)

Supply and run of 2 of 6 sq.mm. (84 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour (12way DB's incoming)

Supply and run of 4 of 6 sqmm (84/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous 14SWG TC painting of suitable colour. (Seven segment DB's)

Supply and run of 4 of 10 sqmm (101/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous 14SWG TC painting of suitable colour. (Power DB's)

Supply and run of 4 of 16 sq.mm. (101/0.45) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire with painting of suitable colour. (6way vertical MCCB DB's)

Supply and fixing of 20W, 4 feet LED fitting on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting

Supply and fixing of 20w surface LED type mounting 200mm x52mm of LUKERs cat no.LOR65-20 LED Surface ceiling Fitting complete with PVC unsheathed copper leads from terminals to the Fittings. (LUKER/ Equ make)

Supply and fixing of 1' X 1' Indoor Commercial LED Luminaires Model - PLUTO PANEL (SURFACE), Item Description - PLUTO1X1PLS18WLED857S HSN Code - 9405, Make - HAVELLS from ceiling with PVC unsheathed Copper leads from terminals to the fitting with tubes

Supply and fixing of 2 x 2 - 45W LED surface mounting luminaire(Like1' x 1' Indoor Commercial LED Luminaires, Model - LUKER Make cat no.LKMSRS45 595mmx595mmx35mm) fixing on ceiling complete with PVC unsheathed copper leads from terminal to the fitting.

Supply and fixing of Battern holder (bakelite) with 7W LED lamp for BH point.

supply and fixing of 1200mm (48") sweep AC ceiling fan complete ( Higher end) with 2 module 100W fan step regulator (Higher end) with 300mm down rod on the existing fan clamp

Supply and fixing of 225mm (9") sweep (light duty) AC exhaust fan complete with necessary wall opening and making good of the wall

Supply and fixing of 450mm (18") sweep (heavy duty) AC exhaust fan complete with necessary wall opening and making good of the wall

Supply and fixing of 1000W automatic electric water heater of 25 litres capacity suitable for 230V 50 c/s AC supply on suitable MS clamps with 3 core flex wire, but without plumbing work

Supply and fixing of 1500W automatic electric water heater of 35 litres capacity suitable for 230V 50 c/s AC supply on suitable MS clamps with 3 core flex wire but without plumbing connection

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. The MCB DB and MCB’s should be with ISI mark. (Hager/Legrand make/Eq.)

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 separate 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 in flush with wall with earth connection only. The MCB DB and MCB’s should be with ISI mark. (Hager/legrand/Eq.)

Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 63A 4P MCB switch as incoming and 12 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. The MCB DB and MCB’s should be with ISI mark. (Hager/legrand/Eq.)

Supply and fixing of 6 way Vertical Triple pole and neutral MCCB sheet steel enclosure distribution board (with MCCB Incomer ) with double door (metal door) with 1 no. 125 A 4 P MCCB switch as incoming and 2 nos. 63A 3P MCB as outgoing with suitable cable end box on wall with earth connection only.

Supply and fixing of 1 no. 32A DP Switch with Indicator - 2 Module, with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections.

Supply, erection, testing and commissioning of 400A Aluminium Raising main made up of 16 SWG sheet steel minimum thickness of 1.6 mm bolted on to an angle iron / structural steel framework covers the requirements of 3 phase 415 V, 50 Hz, 400A continuous rated, Aluminium TPN bus duct shall be designed for indoor vertical type. The Bus – duct shall be designed for the above current ratings. The Bus – bars shall be 50mm x 10mm aluminium Bus- bars shall be of uniform cross section along its entire length. No tapering of the bus bars cross-section is allowed. The bus duct shall be painted after suitable pretreatment of all structural steel and latest with anti- corrosive epoxy base primer paint & two coats of pebble / flint gray shade and dried in a oven. The enclosure shall conform to IP: 54 for indoor, as per Indian Standards. The inner surface of the Bus – duct shall be coated in the powder coating The bare bus –bars shall be provided with a coat of Matt finish. The joints in the Bus –bars shall be of the, 1) The contact pressure must be ample and this shall be maintained during the time the panel is in service. 2) The surfaces of the conductors must be clean. With flat conductors. 3) The overlap should be equal to or greater than the width of the bars. 4) The joints shall be treated duly for joint compound to render the joint moisture- proof.

5) For the joints use of bolts of cadmium plated high-tension MS bolts having expansion characteristics due to temperature change with steel nuts. 6) Smearing the surfaces with oxide inhibiting grease just prior to making the joint in order to preserve the efficiency of the joints. Minimum phase and earth clearance required shall be maintained at joints. The joints shall be thoroughly shrouded. The Bus bar arrangement shall generally conform to IS: 5578 and IS: 11353. and IS:11353.The 2Runs of Bus-bars to be stacked together or the spacing insulators preferably of SMC / DMC with ribbed construction to prevent tracking due to dust paths. The Bus-bars and supports shall withstand the maximum stress that are induced in the event of short-circuit current. The bus-bar support shall be a minimum interval of 500mm. 5C above the ambient temperature. The clearance between the individual bare phase power bus bars and between the phase and earth Bus-bars in air shall be not less than 25 mm respectively.

Supply and fixing of end feed unit 400A 4Pole MCCB with enclosure with one set of spreader terminals and Operating handle with necessary cable top up box,including 50mm x10mm aluminium flat interconnection between the Raising main bus-bar to 400A 4P MCCB terminal complete earth connection etc.

Supply and fixing of 4Pole 125A MCCB Tap off box with enclosure and interconnection between the Raising main bus-bar to 400A 4P MCCB terminal complete earth connection etc

Supply and fixing of end cover for the raising main

Supply and fixing of spring support brackets

Supply and fixing of rigid support brackets

Supply and fixing of wall support brackets for vertical alignment of raising mains.

Supply and Laying of 3-1/2 x 185 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 clarnping of 3-1/2 x 185 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 185 sq.mm. PVC armoured LTUG cable with earth connection

Supply and providing cable end termination of 3-1/2 x 185 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete

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 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry

Supply and fixing of LT CT Service Metering box made up of 16SWG CRCA Sheet steel as per TNEB/IER specification with earth connection on suitable masonry plinth included the TNEB tapping incoming cable complete with suitable copper Flat from LT CT coil, interconnection of 2.5 sqmm PVC unsheathed SC copper conductor of 1100V grade 4 colours Red, Yellow, Blue and Black 5mtrs each with termination kits and 3Nos Kappa make 250/5A CT Coil with 3 nos LED Lamp for M.R.T use, complete as required for TNEB LT side metering as instructed by the site officers complete with painting of suitable colour. (Note-Energy Meter supplied by TNEB Approved Fabricator)

Design, supply, erection, testing and handing over of 16 Mtrs High Mast Structure Crompton /Havells/Bajaj/make or equivalent with required number of continuously tapered hot dip galvanized steel polygonal sides sections with telescopic strip joints to a total height of 16 meters capable of sustaining the maximum wind pressure at the erection site with single flange base plate secured welded in the bottom of the base mast section with vertically movable hot dip galvanized lantern carriage and accessories such as electrical junction box brackets for providing 8 Nos. of Tango LED flood light luminaries (philips cat no. BVP483 LED29 CW NB A1 PSU GR SPD) complete head frame assembly, Pulley drive, stainless steel wire rope single/double drum self lubricating winch arrangement suitable for raising and lowering the luminaries carriage ring flexible multi core power cable and necessary high tensile hot dipped galvanized foundation, bolt & nuts along with washers and anchor plates and templates including supply and fixing the following accessories in the Mast. a) Design and casting of suitable foundation with 1:2:4 mix RCC concrete with 30 cm projection above the ground level with 1 metre Width x 1 metre Length and 2.5 metre depth with necessary galvanized 8 Nos foundation bolts nuts and washers and temp plate enclosing the bolts for the High Mast considering the safe soil bearing capacity at

site - 1 Job b) High powered power tool complete with hand held control panel and motor with push button type remote control switch suitablefor 3 phase 415 V 50 HZ for raising and lowering of the lantern carriage complete to operate all fittings mounted in the base to couple with winch - 1 Set c) Feeder pillar box comprising 0.90 m x 0.45m x 1,20m floor AI frame with 63 A TPN main switch 1 no , 63 A fuse unit 3 nos, 63 A power contactor with automatic timer arrangements and reversing starter for the 3 phase motor - 1 Set. d) Neon aviation obstruction light (Crompton /equivalent make - 1 No. e) 2 Nos of special GI earth electrodes with copper plate 300 x300 x 3mm and copper flat (1”x1/4”) interconnection as per ISS complete with earth connection - 1 set. f) Hot dip galvanized lightning arrestor - 1 No. g) Tango LED Flood light luminaries of specially Heavy type water poof Dust proof integral luminaries fitting provided with LED Light fitting like PHILIPS make model No. with LED Bulb with drives, Alglas coated reflectors, with cable connection etc,.and with assembly Model (philips cat no. BVP483 LED29 CW NB A1 PSU GR SPD)complete complete as per standard specification. -8 nos The above Highmast complete all associated works erection ,testing and commissioning in neat alignment wth proper plate earthing complete etc.

Supply and erection of 8m Free standing single arm bracket 8 sided octogonally continously tapered structured pole with base plate of size 300 x 300 x12mmas per IS-875 with following specification. Bottompole of Dia-130mm Top pole of Dia-70mm Thickness of pole-3mm The pole should be hot dip galvanized confirming to BESN ISO-1461 with thickness of 65 Micron.The above pole are concreting with construction of masonary pedestal with suitable angle iron frame work and Supply and fixing of 1 No Philips cat no.BRP409 LED82 CW M2 PC PSU OD40 P4500 (Havells/Philips/Equ Make ) with 1 Mtr 40mm dia single cowl type bracket for fixing the 1no 80w LED fitting complete set with 4way heavy duty connector,3 core 1.5 sqmm copper wire from terminal to fittings 6A SPMCB (Legrand make /Eq.) with 32mm dia pvc pipe up and down cable entry with necessary clamps complete etc.

Supply and laying of 4 core x 25 sq.mm PVC armoured LTUG Alu.cable in Suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 Mtr and refilling the earth to make good.

Supply and clamping of 4 x 25 sq.mm PVC armoured LTUG cable on wall with MS clamps

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

Supply and providing cable end termination of 4 x 25 sq.mm.PVC LTUG armoured Alu. cable with necessary aluminum cable sockets by crimping etc. with electrical connection complete

Supply and laying of 3-1/2core x 35 sq.mm PVC armoured LTUG Alu.cable in Suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 Mtr and refilling the earth to make good.

Supply and clamping of 3-1/2 x 35 sq.mm PVC armoured LTUG cable on wall with MS clamps

Supply and fixing of brass cable gland for 3-1/2 x 35 sq.mm. PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3-1/2 x 35 sq.mm.PVC LTUG armoured Alu. cable with necessary aluminum cable sockets by crimping etc. with electrical connection complete

Supply , erection, testing & commissioning of Timer control box of size 300mm x 375mm x100mm CRCA Sheet steel enclosure with consisting of 24 hours Analog timer switch L&T make , Fr1 32A MDX 25 Contact 230V coil , 63A 4 pole Isolator, 40A FP 30ma ELCB/RCCB,20A SP MCB-6 Nos and 4way SMC terminal complete in all respect, interconnecting wiring & component fitting. The timer control using the water heater the job includes all material labour, erection, testing & commissioning at site up to the entire satisfaction of Engineer-in-Charge

Design, Engineering, Fabrication,Supply, Erection, Testing, Commissioning and handing over of 13 Persons capacity Passenger lift (Gearless Lift with Machine Room) complete with the following specifications I. General Number of Lift : 1 No (a) Capacity and type 13 Persons Capacity Passenger lift. (b) Speed : 1 Mtr / Sec. (c) Drive : Micro Processor based VVVF (d) Size of Lift well : 2450 x 1700(MM Wide x MM Depth) as per IS 14665 (partI) 2000 to be constructed by PWD civil wing. (e) No. of floors : Ground + 14 Floors. (f) Total height of Travel : 26.00 Metres. (g) No.of stops : 15 ( Ground + 14 Upper Floor) (h) No.of opening : 15 ( Ground + 14 Upper Floor) i) Construction of lift well : R.C.C. with brick masonry. (j) Power supply : AC 415/ 440 Volts, 3 phase, 50 Cycles. (k) Auxiliary supply : 230V, AC supply (Single phase) (l) Position of machinery : Directly above the lift well-Gearless. (m) Lift pit depth : 1600mm (n) Leveling accuracy : High level accuracy with smooth & jerk free travel and stopping.

Digital direction indications at all landings and in car. VI. LADDER FOR LIFT MACHINERY To be provided by the Lift contractor. VII. SPECIAL FEATURE : Digital position indicator in Car and landings. Battery operated Emergency light and Alarm bell, call register signal and VF Door operator, false ceiling in Car. Infra red door screen, Vandal proof SS Button with SS cover / Automatic Rescue Device,Over load indication,Fire mans switch, over load indicator and Intercom provisions with Instruments and floor Annunciator.SS hand rails and ON/OFF key and free service for 1year VIII. Automatic Rescue Device ( ARD ) : To facilitate landing of lift to the nearest floor at the time of power failure. This shall consist of suitable type battery system with charger, inverter, under voltage protection system etc. complete with all accessories. IX. MINOR BUILDER WORK : To be done by the lift contractor. X. SCAFFOLDING WORKS : To be done by the lift contractor. XI. FREE SERVICE AND MAINTENANCE DURING THE GUARANTEE PERIOD OF ONE YEAR & SAFTY CERTIFICATE a. Guarantee : Guarantee for materials and workmanship of equipment not less than one year. b. Free maintenance : Free comprehensive, servicing and maintenance during the guarantee period to be provided by the Lift contractor(1year) And important necessary training of employees, for minor maintenance works and proper handing over of lift to be done by the lift contractor. c. Site tests in accordance with IS 14665 shall be carried out at time of handing over. XII. OTHER INCLUSIONS : Over speed Governor, phase failure and phase reversal relay, alarm bell, T. Guide brackets for car and counter weights, rubber padding under winding unit, Motor of adequate capacity, Single reduction worm gear,electro magnetic brake with compression springs, car safety gear, buffer, electro mechanical door locks, tubular S.S hand rail in car. Steel ladder for machine room, Emergency key, motor over load protection devices, final limit switch, position and direction indicators for car and landing entrances, main suspension ropes, counter weights, lifting joists for mounting the machines S.S. facial plate for car operating panel & landing fixtures, fireman's switch and other necessary controls, Overload Warning indicator with audio annuouncer, Provision for architraves covering all the three sides up to a Width of 300mm decolam sheet on plywood with TW Frame with aluminium beadings or suitable materials of the existing wall architraves should also cover the thickness of sill level of door frame at the landing and indicator boxes at all landings, full Width half height rear panel mirror complete set

contractor(1year) And important necessary training of employees, for minor maintenance works and proper handing over of lift to be done by the lift contractor. c. Site tests in accordance with IS 14665 shall be carried out at time of handing over. XII. OTHER INCLUSIONS : Over speed Governor, phase failure and phase reversal relay, alarm bell, T. Guide brackets for car and counter weights, rubber padding under winding unit, Motor of adequate capacity, Single reduction worm gear,electro magnetic brake with compression springs, car safety gear, buffer, electro mechanical door locks, tubular S.S hand rail in car. Steel ladder for machine room, Emergency key, motor over load protection devices, final limit switch, position and direction indicators for car and landing entrances, main suspension ropes, counter weights, lifting joists for mounting the machines S.S. facial plate for car operating panel & landing fixtures, fireman's switch and other necessary controls, Overload Warning indicator with audio annuouncer, Provision for architraves covering all the three sides up to a Width of 300mm decolam sheet on plywood with TW Frame with aluminium beadings or suitable materials of the existing wall architraves should also cover the thickness of sill level of door frame at the landing and indicator boxes at all landings, full Width half height rear panel mirror complete set

Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with Module GI switch box on wall with 6A one way module switch with module front plate with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire with painting of Suitable colour for Open PVC Light point / fan point (for electronic regulator) ( 5 points / Coil)

Supply and fixing of WT bulk head fitting with guard with suitable for LED Bulb complete set.(Philips cat no.WT 202W LED6S NW PSU S2 PC) /Eq.

Supply and fixing of 1 no.6A two module 5 pin socket , 1 no. 6A one module switch on suitable module surface mounting Box (Plastic) with module cover plate (plastic) on wall with connections.

Supply and fixing of 1 no.6/16A two module socket , 1 no. 16A one module switch on suitable module surface mounting Box (Plastic) with module cover plate (plastic) on wall with connections.

Supply and providing of Plate Earth electrode with 3mts of Class 'B' GI pipe 40 mm and 3mm thick of copper plate of size 24" x 24" x 3 mm riveted to the pipe at one end and providing a funnel at the top end with 2runs of 25mm x 3mm copper flat from the copper plate to the top of the electrode and embedding the above electrode in a pit to be excavated at a depth of 3mt and of size 60cm x 60cm and filling up the pit with charcoal, salt, sand.

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

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

Supply and clamping of 3½ x 35sqm sq.mm PVC armoured LTUG cable on wall with MS clamps

Supply and fixing of brass cable gland for 3-1/2 x 35 sq.mm. PVC armoured LTUG cable with earth connection

Supply and providing cable end termination of 3-1/2 x 35 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete

Supply erection testing, commissioning and handing over of 1No, 250KVA diesel generator set 0.8p.F, 3phase, 415v/420 volts, 50c/s, 156 BHP 1500 RPM complete in all respects as detailed below. 1.Engine Coolant oil based cooling system diesel engine suitable for generator application with a shaft output of 156BHP suitable at 1500 RPM under NTP conditions as per BSS 5414-ISO 10000, The engine shall comprise the following standard scope of supply; 1) Dry type Air cleaner 2) Expansion below 3) Radiator, Radiator fan and mounting 4) Air to air charge cooler 5) Exhaust gas turbo charger 6) Lube oil cooler and lube oil filter 7) Fuel filter (Pre and micro) 8) In-line mono-block fuel injection pump with governor and fuel feed pump 9) Electric governor 10) 12V/24V battery charging alternator 11) 12V/24V Volt electric starter motor 12) Engine test certificate 13) Residential Mufler 14) Fly Wheel with starter ring. Engine instrument panel/mounted Engine control panel consisting of ON / OFF / START / KEY, lube oil pressure gauge, oil temperature gauge, high water temperature gauge and electronic hour meter and RPM indicator. Safety system of Engine:

24) 1 No singal lamp for indicating ‘Battery charget ON’ 25) 1 set pilot lamps of 3 Nos 26) MCCB of 400A capacity with magnetic thermal over load release, instant start circuit trip and under voltage release switch. 27) Rectangular copper bus bars (1 No for each phase, neutral and earthling terminal) of adequate capacity duly colour coded with head shrinkable PVC sleeves. 28) 1 No mains voltage monitor 29) Hotter/Audio alarm for indication set fails to start and for DG O/L 30) 1 set timers 31) Audio and visual indication arrangement for a) Low lubricating oil pressure b) High water temperature c) over speed 32) 1 No Earth fault relay 33) Isolator to Isolate the neutra Note: 1. The control panel should be complete with necessary fuses, cables, labels, other accessories with neutral isolation arrangements. 2. The engine should trip for the following conditions. a) Low lubricating oil pressure b) High water temperature c) Over speed 4.ACOUSTIC ENCLOSURE: Acoustic enclosure shall be powder coated and fabricated or 16SWG CRCA MS sheet. The silent canopy shall be nut bolt type construction Critical processes of punching are done on CNC machine to maintain dimensional accuracy of hole within 0.1mm power coating done after seven-tank surface preparation process of sheet metal. canopy panel and door shall have inside lining of FIRERETARDANT 65kg/m density mineral wool of 100mm thickness as acoustic material. Four hinged doors shall be provided to canopy. The maximum permissible sound pressure level should be as per the norms prescribed by the central pollution control Board/State Pollution control Board/ Competent Authority concerned or shouble be 75db (A) at 1 meter from the enclosure surface whichever is advantageous to the department. The emergency stop should beavailable on the enclosure panel. The enclosure provided shall beduly approved by the Engine manufacturer of the Engine provided for Diesel Generator Sets mounted inside and should be to the satisfaction of inspection/ testing authority concern. SURFACE TREATMENT–PAINTING The enclosure shall be suitably treated for degreasing, de-rusting and phospating. The canoples are passed through seven-tank treatment thoroughly. ADDITIONAL FEATURES OF CANOPIES canopy fabricated on CNC machines with dimensional accuracy of 0.1mm so as to increase its durability. Special designed supporting rips/structures are used in canopies so as to give sturdiness and to reduce the vibrations of the DG sets if any. WORLD CLASS COOLING PACKAGE Canopies shall have cooling package for which it can perform at 45 deg c/ambient temperature. No grounding required on the ground, only a level surface capable of withstanding the DG weight Lifting hooks shall be provided for the acoustic enclosure, which should be unloaded independently of the DG set The Gen set frame shall also be provided wih hooks for unloading. Temperature rise inside the canopy: Canopies shall be designed so as to maintain the temperature difference between ambient and air inlet at cleaner within the enclosure well within 5-7 dg centigrade 5) Base Frame Base frame should be fabricated in sheet metal. The base frame is rugged in construction and designed for mouning engine and brush less alternator closely coupled, with cross members mounted on AVM. The base frame shall have provision for mounting of acoustic enclosure on it. The supply of Gen set includes loading. unloading and transportation charges. 6) Fuel Tank 350 Ltrs. Removable fuel tank shall be fabricated out of 14SWGCRCA MS sheet and is part of base frame. It is duly painted and fitted with inlet an outlet connections and mechanical fuel gauge. Fuel tank can be easily removed for cleaning of any maintenance. 7) Battery 2 Nos 12V 180 AH battery

construction Critical processes of punching are done on CNC machine to maintain dimensional accuracy of hole within 0.1mm power coating done after seven-tank surface preparation process of sheet metal. canopy panel and door shall have inside lining of FIRERETARDANT 65kg/m density mineral wool of 100mm thickness as acoustic material. Four hinged doors shall be provided to canopy. The maximum permissible sound pressure level should be as per the norms prescribed by the central pollution control Board/State Pollution control Board/ Competent Authority concerned or shouble be 75db (A) at 1 meter from the enclosure surface whichever is advantageous to the department. The emergency stop should beavailable on the enclosure panel. The enclosure provided shall beduly approved by the Engine manufacturer of the Engine provided for Diesel Generator Sets mounted inside and should be to the satisfaction of inspection/ testing authority concern. SURFACE TREATMENT–PAINTING The enclosure shall be suitably treated for degreasing, de-rusting and phospating. The canoples are passed through seven-tank treatment thoroughly. ADDITIONAL FEATURES OF CANOPIES canopy fabricated on CNC machines with dimensional accuracy of 0.1mm so as to increase its durability. Special designed supporting rips/structures are used in canopies so as to give sturdiness and to reduce the vibrations of the DG sets if any. WORLD CLASS COOLING PACKAGE Canopies shall have cooling package for which it can perform at 45 deg c/ambient temperature. No grounding required on the ground, only a level surface capable of withstanding the DG weight Lifting hooks shall be provided for the acoustic enclosure, which should be unloaded independently of the DG set The Gen set frame shall also be provided wih hooks for unloading. Temperature rise inside the canopy: Canopies shall be designed so as to maintain the temperature difference between ambient and air inlet at cleaner within the enclosure well within 5-7 dg centigrade 5) Base Frame Base frame should be fabricated in sheet metal. The base frame is rugged in construction and designed for mouning engine and brush less alternator closely coupled, with cross members mounted on AVM. The base frame shall have provision for mounting of acoustic enclosure on it. The supply of Gen set includes loading. unloading and transportation charges. 6) Fuel Tank 350 Ltrs. Removable fuel tank shall be fabricated out of 14SWGCRCA MS sheet and is part of base frame. It is duly painted and fitted with inlet an outlet connections and mechanical fuel gauge. Fuel tank can be easily removed for cleaning of any maintenance. 7) Battery 2 Nos 12V 180 AH battery

reduce the vibrations of the DG sets if any. WORLD CLASS COOLING PACKAGE Canopies shall have cooling package for which it can perform at 45 deg c/ambient temperature. No grounding required on the ground, only a level surface capable of withstanding the DG weight Lifting hooks shall be provided for the acoustic enclosure, which should be unloaded independently of the DG set The Gen set frame shall also be provided wih hooks for unloading. Temperature rise inside the canopy: Canopies shall be designed so as to maintain the temperature difference between ambient and air inlet at cleaner within the enclosure well within 5-7 dg centigrade 5) Base Frame Base frame should be fabricated in sheet metal. The base frame is rugged in construction and designed for mouning engine and brush less alternator closely coupled, with cross members mounted on AVM. The base frame shall have provision for mounting of acoustic enclosure on it. The supply of Gen set includes loading. unloading and transportation charges. 6) Fuel Tank 350 Ltrs. Removable fuel tank shall be fabricated out of 14SWGCRCA MS sheet and is part of base frame. It is duly painted and fitted with inlet an outlet connections and mechanical fuel gauge. Fuel tank can be easily removed for cleaning of any maintenance. 7) Battery 2 Nos 12V 180 AH battery

Erection of Generator Set: Erection, Testing, Commissioning& Handing over of the Generator set with suitable concrete foundation with cement concrete 1:2:4 with sand cushion all around the foundation erection of 250KVA Generator set over the foundation and with proper alignment over the existing foundation to suit 250KVA Gen set.

Supply and installation of exhaust piping of sufficient length with suitable MS pipes.

Supply of lubrication oil and first charging of starting battery and supply of 400 its diesel to run

Supply and fixing of 400 A Three phase 500V 4 Pole Change over Switch on suitable angle iron frame work with MS cable entry boxes with earth connection only.

Supply and insallation maintenance free GI Earthing System comprising of 50mm dia and 2 mtr. long earth electrode of low carbon steel rod with 100 micron bonding and 25 kgs. of carbon based environment friendly backfill compound and suitable clamp

Supply and run of 25mm x3mm( 1” X 1/ 8”) copper flat with porcelain insulator with screws on wall/floor for earth connection.

Supply and run of 25mm x 6mm tinned copper flat with necessary clamps / supports on wall / floor / ground for earth connection

Supply and tools such as 1 No 15” cutting piller 1 No 6” screw driver, 2 Nos 9” screw driver, 1 set 6Nos double ended spanners , 1No adjustable spanner, 1No ½ IP hammer , 1No spanner for removing engine oil plug, 1No line tester, required for the maintenance and operation of generator set -1set.

AIR CONDITIONERS Supply and installation of 2.0 TR capacity 3 star rated energy efficient Hi wall mounting Split type Air Conditioner unit consisting of out door condensing unit complete with hermetically sealed Air compressor with R 22 refrigerant air cooled condenser, fan etc., and 1No Indoor Hi wall mounted 2.0 TR capacity evaporator unit complete with cooling coil, blower motor and connected accessories, control etc, with 3 metre copper refrigerant piping and chord wire connecting indoor and out door unit with drain pipe suitable for operation on 230V+ 10% 50 HZ single phase AC supply.(Make: Carrier/Equ)

Supply and fixing of 5KVA Automatic voltage stabilizer with time delay arrangements for operation on 230V 50C/S AC supply (Make V Guard/Equ)

Supply and fixing of out door base stand for split AC unit

Supply and laying of 5/8” and 3/8” copper with 3 core cord wire and insulation etc., (beyond the standard length of 3mts)

Supply and fixing of water drain pipe line (1" PVC Pipe)

FIRE ALARM &SMOKE DETECTORS Supply and Installation of 1000 Devices Addressable Wireless Fire Alarm Panel with LCD display for type of alarm, zone and time of activation, large LCD display. History of upto 100 logs can be stored. Battery backup and inbuilt charger available for 12 V 7 AH batteries. All wireless zones should be able to arm/disarm from the panel. Normal open/close PFC output shall be available. Shall operate on 230 VAC single-phase supply

Supply and installation of Wireless addressable smoke detector photoelectric type with base and led to operate on 9 v dc supply.

Supply and installation of addressable electronic sounders 5 watts with inbuilt Transmitter, wall mounting type to operate on 230 V AC supply.

Supply and Installation of wireless manual call points press type.

Supply and installation of wireless signal transmitter repeater wall mounted for wireless smoke detector and panel connectivity.

Supply & wiring of CAT 6 copper cable in pvc conduit with all fittings.

Supply & installation of automatic ABC type dry chemical powder ceiling mounted fire extinguishers modular type with initial charge and heat sprinkler to operate at 68 deg centigrade.

SOLAR Supply and erection of SOLAR POWER GENERATING SYSTEM for 40Kw plant Supply of mono PERC Solar Modules-Make JACKSON or Equivalent 550Wp

Supply and fixing of 50 Kw ONGRID INVERTER UNIT

Supply and fixing of DC Cables and accessories

Supply and fixing of AC Cables and accessories

Supply and fixing of DC Distribution board unit

Supply and fixing of AC Distribution board unit

Supply and fixing of Earthing kit and lighting arrestor

Supply and fixing of Mounting structure

Installation charges

Net Metering, TANGEDCO Service and other accessories

Preparation of Drawings and obtaining CEIG's Safety Certificate for Electrical installations and lift approval as per lift act with payment of necessary fees to CEIG and insurance policies for lifts complete (For 3 Lifts & 14 Floors Building)

Supply and Installation of 4MP IP outdoor bullet Camera ,WDR 3.6 mm with fixing clamp. 1/3 in. 4 MP Progressive-scan CMOS Sensor, Starlight Technology for Low-light Applications, Built-in Microphone, Triple- stream Encoding, Analytics+ Function – Perimeter Protection and Smart Motion Detection. Make: NEOS/Eq. Model No: NT- IBN14.

Supply and Installation of 8-port optical switch, which supports IEEE802.3 af/at poE standard, 8 x 10/100/1000BASE-T PoE ports, Compact design for convenient placement, Fanless design for silent operation, Innovative D-Link Green energy saving features, Complete web interface for comprehensive switch management. Make: D-link/Eq.

Supply and Installation of 40 channel Network Video recorder , H.264/ MJPEG dual code decoding upto 200 Mbps incoming bandwidth, 2 SATA HDDs up to 6 TB 2 nos, USB multinet network monitoring web viewer. Make : NEOS /Eq.

Supply and Installation of 6TB built in Hard Disc Drive.Make: Seagate/Eq.

Supply and Installation of 4U wall rack, with front glass door with lock and key facilities. Make : D-Link/Eq.

Supply and laying of CAT 6 cable in throw PVC pipe. Using for LAN. Make:D-Link/Eq.

Supply and laying of 25mm dia PVC rigid pipe with PVC accessories on wall / ceiling/floor.

Supply and Installation of 50" LED display unit to monitor Support USB, HDMI and Analog input with all necessary mounting and connecting brackets. Make:SONY/Eq.

Supply and Installation of 0.6KVA UPS With 1 hour power backup inculding batteries Make : Numeric/Eq.

Supply, erection, testing and commissioning of 15 KVA 3Phase UPS (Three phase In & Single Phase Out) 2 Hours back up in floor wise Emergency lighting.

LIGHTNING ARRESTOR & AVIATION Supply of Early Streamer Emission Air Terminal (ESEAT). Model: L The ESEAT has corrosion resistant stainless chrome body made up of AISI 316 grade of height 0.50 metres capable of working in hazardous atmosphere. The Air terminal is non-radioactive and requires no special licensing. The unit is fully autonomous (no battery, no external power supply is required), collects energy from the ambient electric field.The ESEAT model has been tested in a high voltage laboratory in accordance with NFC 17 102 in order to measure the average gain in triggering. The average gain in triggering time (ΔTs) obtained during the lab test for the offered model is 60 μs. The ESEAT works on negative as well as positively polarized discharges. ESEAT has been tested for such discharges in Central Power Research Institute (CPRI). A dedicated tester is avilable to test the healthiness of the ESEAT on request (Page No. 37, Point No. 3 of Clause 8.6 of the Revised NFC 17-102 version 2011). ESEAT Model : L - Radius of protection : 86 Metres Level of protection considered for the Project-II level

Supply of Standard / Special Mounting Structure of height 4.5mts. pipe, and 300 x 300 x 8mm MS plate, 3 mts. 48mm OD class C GI outer pipe,1.8 mtr, 38mm OD inner pipe, for roof mounting on concrete base and with FRP adapter

Supply and run of 25mm x 6mm Aluminium Flat Down Condutor with necessary clamps / supports on ground for earth connection.

Supply of Test Link Box for each Down conductor in order to disconnect the earth termination system to enable measurement of resistance

Supply and fixing of Aviation LED Luminaire (bajaj cat no.BGAV 302 LED) fixing of building top open terrace suitable GI Pipe fixing in the aviation lamp complete connection etc.

Supply and run of 3 core x 2.5 sq.mm armoured copper cable of 1100V grade in suitable 25mm PVC rigid pipe on wall with special type of MS clamp in vertical/ Horizontal from aviation LED Lamp to Ground floor 32A Double pole MCB control with complete connection etc.

Supply and fixing of brass cable gland for 3 Core X 2.5 Sq.mm PVC copper armored LTUG cable with earth connection.

Supply and fixing of 2 Pole MCB enclosure with 2pole 32A MCB on wall with earth connection. The 2 pole enclosure and MCBs shall be of /Legrand/ Hagar make./Eq.

PA SYSTEM Supply and Installation of UHF wireless handled PL22 microphone with touch on/ off button. Make : AKG Model No : WMS 40 MINI2

Supply and Installation of PA Mixing Amplifier 250W Which operates on AC & DC power, 4 – Mic & 2 – Aux inputs, Output 4 & 8 ohm, 70V & 100V, Frequency Response: 50-15000 Hz. Make : Ahuja. /Eq.

Supply and Installation of 30W Celling Wall mount speaker with LMT, Innovative mount system is included for quick, simple, and reliable installations u Carefully engineered for outdoor environments (IP54), without compromising performance u Long throw 5.25" (133 mm) woofer housed in a fire rated ABS plastic enclosure for extended LF performance down to 60 Hz u 75 W power handling provides for 109 dB maximum SPL (115 dB peak). Make : Bosch /Eq.

Supply and laying of 2 core 1.5 sq.mm Shielded Copper Speaker Wire in a open rigid pipe. The Shielded Multi Conductor 600/1000V Cable from NORDEN is suitable to use within Audio, Control and Instrumentation purpose. The cable is constructed with PE Insulation, 100 % Aluminium Foil – Polyester tape shielded and LSZH outer jacket.

Supply and laying of 25mm dia PVC rigid pipe with PVC accessories on wall / ceiling/floor.

Supply and Installation of 17U Rack Floor Mount Rack along with cable manager, Power Manager etc.

Supply and Installation of Manuel Operated 1KVA Stabilizer. Technology Relay Control System+Programmed control computerized+control algorithmn relay"Cross zero" Capacity 1 kVA (The power capacity of voltage stabilizer needs to be 1.5~2 times greater than the load power) Phase Single Phase Input Voltage Range ±15% tolerance of output voltage Output Voltage* 220V±3%/ 230V±3%/ 240V±3%/ 110V±3% (Optional) Adjust Time <1sec. (Against 10% input voltage deviation) Frequency 50Hz/60Hz Current Type AC.

Testing and Commisioning Charges of CCTV Camera, 4U rack, and PA System, Ups, and other accessories

Supply,Erectiom, Testing and commissioning of 2000 LPD Solar water Heater system with panel, tainless steel tank, Staines Stand and copper Flat Fixing components complete etc.

Supply, erection, testing & commissioning of Timer control box of size 300mm x 375mm x100mm CRCA Sheet steel enclosure with consisting of 24 hours Analog timer switch L&T make, 40A MN1Contact 230V coil, 40A 4 pole Isolator, 40A FP 30ma ELCB/RCCB,32A DP MCB-2 Nos and 4way SMC terminal complete in all respect, interconnecting wiring & component fitting. The timer control using the water heater 6.00 pm to 6.00am with Bye-pass arrangement,the job includes all material labour, erection, testing & commissioning at site up to the entire satisfaction of Engineer-in-Charge.

GST at 18%

SRK ASSOCIATESS