Construction of living rooms at Arulmigu Putharakameshwarar at Puthukamur

Amount

Earthwork excavation for foundation in all soils and sub soils to full depth as may be directed except in hard rock requiring blasting inclusive of shoring shuttering, baling out water wherever necessary, refilling the foundation with excavated earth and depositing the surplus earth within compound in places shown by the departmental officers with an initial lead of 10 metre and initial lift of 2 metre and clearing and leveling the site etc., complete complying with standard specification and as directed by the departmental officers. SS20 B.(TNBP. Specification.No : 23 )

Supplying and filling in foundation, basement, etc with filling crushed stone sand ( M.Sand) in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers. (TNBP. Specification.No : 24&25 )

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

Cement Concrete 1:5:10 (One of Cement, Five of crushed stone sand and Ten of hard granite 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 and as directed by the departmental officers.(TNBP. Specification.No : 28 )

Providing and laying in position, standardised concrete Mix M-20 Grade in accordance with IS 456 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS standards. (No separate payment will be made by the Department for the excess usage of materials). (TNBP. Specification.No : 30)

For foundation and basement

For superstructure GF

For superstructure FF

Brick Work in Cement Mortar 1:5 (one of Cement & Five of sand) using best quality of country bricks of size 8 3/4"x4 1/4"x 2 3/4" including neat finishing curing etc., complete complying with standard specification and as directed by the departmental officers. (TNBP. Specification.No : 31-C )

For foundation and basement

'Brick Work in Cement Mortar 1:6 (one of Cement & Six of sand) using best quality of country bricks of size 8 3/4"x4 1/4"x 2 3/4" including neat finishing curing etc., complete complying with standard specification and as directed by the departmental officers. (TNBP. Specification.No : 31-C )

Superstructure GF

Superstructure FF

Supplying and erecting steel centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid) TNBP. Specification.No : Similar to 72 & 86)

a)Footing and Grade beam

b)For column

c)For beams and slabs

d)Curved surface

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) (TNBP. Specification.No : 86 & 86 - A)

Plastering with Cement Mortar 1:5 (One cement and Five Plastering sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers. (TNBP. Specification.No : 52 & 53)

Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One of Cement and Three of Plastering Sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complying with standard specification and as directed by the departmental officers (TNBP. Specification.No : 86 & 86 - A)

Providing Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no crushed stone sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete Complying with standard specifications. and directed by the departmental officers (The lime used should be sourced from Pollachi which is highly iron fortified and suitable for structural and masonry works.) (TNBP. Specification.No : 44 )

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 of Cement and Three of Crushed stone sand)12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete complying with standard specification and as directed by the departmental officers.(TNBP. Specification.No : 44-H)

Supplying and Painting the walls with two coats of cement paint with one coat of primer of first quality as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications (The make, quality ,colour and shade of paint should be got approved by the Executive Engineer before use on works.)

Painting two coats of newly plastered wall surface withWater based Exterior emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.(The make ,quality , Shade and colour of paint should be got approved by the Executive engineer before use of work)(TNBP. Specification.No : similar to 66&66A)

Paving the floor with best quality double charged Vertified Tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one of cement and three of crushed stone sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works) (TNBP. Specification.No : ^34 A & 35 B)

Dadooing walls with following best approved quality, white / colour glazed tiles of size 450X300mmX8 set in Cement Mortar 1:2 (One of Cement and Two of crushed stone sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification and as directed by the departmental officers.(Dadooing ceramic tiles of size 300mm x 450mm x8mm) (The make and brand of tiles should be got approved by Executive Engineer before use on work)

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

A)Floor

B)Steps

Supplying and fixing mild steel grills for windows, ventilators, etc., including priming coat etc., complete complying with standard specification.and as directed by the departmental officers. (TNBP. Specification.No : 86 & 86 - A)

Solid PVC Door Shutters door using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC Sheets. Shutter using 5mm thick solid PVC Sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm with suitable rabate for housing the shutter etc complete complying with standard specifications and as directed by the departmental officers

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

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

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete complying with standard specifications and as directed by the departmental officeres

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 priming coat of red oxide at with approved primerin all floors excluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.) (TNBP. Specification.No : 66 & 66a )

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

a)110mm dia

Supplying, laying and jointing GI pipes 50mm dia of approved quality and best variety of B Class pipes of the following dia including labour for fixing GI Specials (excluding charges for cutting and threading and cost of such specials) with necessary shellac, thread ball, etc., and making holes on the wall / concrete and making good the dismantled portion to the original condition with necessary brick work / concrete. The pipes are to be painted with one coat of tar and tightly pastened with tar dipped gunny tape, etc., complete complying with standard specification. The G.I. pipes shall be got approved by the Executive Engineer before use on work. (The earth work excavation, re-filling the trench with excavated earth, crushed stone sandfilling, etc., shall be measured and paid separately under respective items). Above ground level

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

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

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

Supplying and 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 and as directed by the departmental officers. (The towel rail should be got approved by Executive Engineer before use on works).

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

Supplying and fixing of stainless steel Health faucel of approved make confirming to BIS Quality and including cost and material and labour charges etc., complete complying with standard specification as directed by the department officer etc complete. (The health Faucet should got approved by Executive Enginner before above on Work)

Construction of INSPECTION CHAMBER following clear sizes including earth work excavation, Cement Concrete 1:5:10 (one of cement, five of sand and ten of course aggregate) of 10 cm thick and brick work in Cement Mortar 1:5 [One cement and Five sand] using best quality of second class Table Mould Bricks of size 9" x 43/8" x 23/4" with Plastering with Cement Mortar 1:3 [One of Cement and Three of Plastering Sand] 12 mm thick to inner and outer sides and wearing coat 1:3:6 [One of Cement, Three of crushed stone sand and Six Aggregate] 15 cm thick and covered with precast slab 5 cm thick etc., complete complying as directed by the departmental officers as per standard specification.

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

a) 110 mm dia

a) 75 mm dia

Supplying, laying and jointing GI pipes of approved quality and best variety of B Class pipes of the following dia including labour for fixing GI Specials (excluding charges for cutting and threading and cost of such specials) with necessary shellac, thread ball, etc., and making holes on the wall / concrete and making good the dismantled portion to the original condition with necessary brick work / concrete. The pipes are to be painted with one coat of tar and tightly pastened with tar dipped gunny tape, etc., complete complying with standard specification. The G.I. pipes shall be got approved by the Executive Engineer before use on work. (The earth work excavation, re-filling the trench with excavated earth, crushed stone sandfilling, etc., shall be measured and paid separately under respective items). Below ground level

a) 55 mm dia

a) 32 mm dia

a) 25 mm dia

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

a) 50 mm dia

a) 32 mm dia

a) 25 mm dia

Supplying and fixing in position 15mm dia cp screw down tap/ pillar tap (heavy duty) of approved make confirminh to BIS specifications and quality including cutting threading wherever necessary and including cost of shellac thread etc complete complying with standard specificationsand as directed bydepartmental officers

Supplying and fixing in position the following GI Specials of heavy type and approved quality and good variety excluding fixing charges but including necessary cutting and threading of GI pipes, jointing the GI specials and painting with two coats with good variety and best quality synthetic enamel paint over a coat of red oxide primer and jointing the specials with pipe line using shellac etc., complete complying with standard specification. (The GI specials should be got approved by the Executive Engineer concerned before use on works.)

50mm dia GI union

32mm dia GI union

25mm dia GI union

50mm dia GI Tee

32 mm dia GI Tee

25 mm dia GI Tee

50 mm dia GI Elbow

32 mm dia GI Elbow

25 mm dia GI Elbow

Ornamental Brick work in Cement Mortar 1:2 (One of cement and two of sand) mix using 8"3/4x41/4"x23/4" all vari vargams, moulds, sthambas, mukapatram, koodu, nasi and all ornamental brick work complete panchavarnam agaraies, karnakoodus etc forming core walls rajagopuram/vimanams complete in cluding cement all labour charges.

Supplying and fixing the first class quality Teak wood frame with scantling above 2m for doors including labour charges wrought and put up and fixing holdest in frame etc complete complying with standard specification and as directed by the departmental officers

Supplying and fixing solid core flush shutter of following type with 35mm thickness with necessary Teakwood internal lipping alround conforming to IS 2202-1(1999) including cost of wind appliances and furniture fittings such as 3 Nos of SS 304 Grade aluminium Hinges of Size (125mm x 150mm) , 2 Nos 300x12mm aluminium tower bolt 1 No. 200x12mm aluminium tower bolts 1no. 250x16mm aluminium tower bolts 2 nos. 200mm ‘D’ type aluminium door handle and door stopper with bush etc., complete complying with standard specification and as directed by the departmental officers

Providing Vargapoochu over the corewalls of Vimanams / Gopurams, with lime mortar 1:4(One of Cement of Four of M.sand), complete including shaping the mukhapathram, mahanasi, Koodu all ornamentals works to proper shape by embedding broken bricks of shaped/chiseled bricks, rough-plastering with cement Mortor1:4(One of Cement of Four of M.sand) and finishing with final ornamental plastering and nayam theervani including cost and conveyance of all materials, labour therefore, lifting of materials, all working in heights, curing with water etc, complete including all extra for folding and including clearing from the vimanams/gopurams 100sft superficial area. etc, complete complying with standard specification and as directed by the departmental officers. (The lime used should be sourced from Pollachi which is highly iron fortified and suitable for structural and masonry works.)

Painting with multicolour (Panchavarnam) best quality water exterior Emulsion paints complete for the Vimanams/Gopurams, inculding cost and conveyence of all materials, labour charges inculding Artist painter, working in heights, lifting of material, cost of brushes etc, complete-which including all extra for foldings-100sft, superficial area. etc., complete complying with standard specification and as directed by the departmental officers (TNBP. Specification.No : 66 & 66-A& special)

Providing new sudhai vigrahams in the vimanams and Rajagopurams with Copper rod reinforcement of suitable dia with binding wires wherever necessary, shaping the core with broken bricks set in Combination Mortar 1:1:5( One of Lime ,one of cement and Five of M.sand) finishing the same with Combination Mortar 1:1:5(One of Lime ,one of cement and Five of M.sand) bringing to the correct shape (Lakshana) in conformist with silpa sastra inclusive of special ornaments, weapons, peedam etc., complete and providing C.M. Nayam theervai wherever necessary. inclusive of cost and conveyance of all materials, such as cement broken bricks, and Copper rods. binding wire all labour for working in heights, curing lifting of materials etc., complete including Exterior Emulsion painting 2 coats over a primary coat (one vigraham is accountable with one head, 4 hands with weapons, ornamental costumes etc., as per prathima lakshans, Vigraham height is measurable from the crown top to the bottom of foot only If peetam is provided the rate with peetam may be adopted as detailed hereunder)Sudhai size above 3'-6" to 4'-6" Peacocks , Murugar, Prabhai Arch & Bootham

Providing Scaffolding charges for Vimanams and Gopurams with casurina posts coconut or palm trees wherever necessary for main, form work and providing with net lawn/PVC mesh coverings, providing ladder arrangements, country wood plank for working, inspection etc. complete, hire charges only for erection, maintenance and removing the same on completion of the work. etc complete complying with standard specification and as directed by departmental officers. (TNBP. Specification.No : Special) (Height upto 5'0"feet)

Electrical

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate and making good of the concealed portion with suitable colour for concealed PVC light point / fan point (for electronic regulator) (5 point / coil) (DATA-1)

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate and making good of the concealed portion with suitable colour for concealed PVC light point / fan point (for electronic regulator) (5 point / coil) (DATA-1)

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 1 no. 6A one way module switch and 1 no. 6A 3/2 pin module socket with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with painting of suitable colour for concealed PVC pipe plug point ( 8 point / coil) (SD-308)

Supply and fixing of 4' 20W LED fitting with LED on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting (Higher end)(DATA-3)

Supply and fixing ceilingfixture 250/300mm complete with gallery etc clear glass Opac Crystal suitable for 7 W / 9 W LED bulb with bulb(SD 86)

Supply and fixing of WT bulk head fitting with guard suitablw with 7 W / 9 W LED bulb(SD 84)

Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe ( class B) with 1 no.32 mm GI bend complete on the exiting post / on wall with PVC unscheathed copper leads with MS clamps and with painting (SD 448)

Supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 600mm fan down rod on exisitng fan clamp (SD 498)

Supply and fixing of 300mm (12") sweep (Heavy duty) AC exhaust fan complete without provision of hole in the wall (DATA-4)

Supply and fixing of louvers shutters arrangements for 300mm (12") sweep (light duty) AC exhaust fan (SD 120)

Supply and fixing of 2nos.6A two module 5 pin socket, 2 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections. (SD 384)

Supply and fixing of 1 no.6/16A two module socket with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections.(for Geycers) (Data 5)

Supply and fixing of 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections.(for Geycers) (DATA6)

Supply and fixing of 1 no.6/16A two module socket, 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections. (for UPS) (SD 401)

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

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 (SD 104)

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. (SD 527)

Supply and fixing of 6 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 18 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. (Data 7)

Supply and fixng of TNEB meter board suitable for 3 phase 63A service connection made up of suitable angle iron frame work of size 2 feet x 1-1/2 feet using angle iron of size 1-1/2" x 1-1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size 2 feet x 1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos. 63A fuse units (500V), 1 No. neutral link, copper earth flat of size 1" x 1/4" with inter connection of EB meter to fuse units by 16 Sq.mm PVC insulated copper wire with 1 No 63 Amp 30 MA Four Pole RCD / RCCB (Higher End) with suitable necessary connection with earth connection complete (SD 131)

Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of 2.5 sq.mm.copper wire and making good of the concealed portion (SD 337)

Supply and run of 2 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4 sq.mm copper wire and making good of the concealed portion with suitable colour (SD 57)

Supply and Run of 4 of 10 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigd pipe on wall and ceiling with continuous earth wire connection of 10 sq.mm copper wire with painting of suitable colour (SD 346)

Supply and Run of 4 of 10 sq.mm PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade on 7/20 Gl wire for service connection mains (SD 368)

Supply and Run of 4 of 10 sq.mm PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in 25mm dia Gl pipe (class B) suitably bent at both ends with necessary angle iron upright and end support for service connection mains (SD 369)

Supply and installation of 2.0TR capacity 3 star rated energy efficient Hi-wall mounting split type Air-conditioning unit consisting of outdoor condensing unit complete with hermetically sealed Air compressor with R32/R410A refrigerant air cooled condenser fan etc., and 1 number indoor unit comprising evaporator unit with cooling coil, blower motor and connected accessories, control etc., with copper refrigerant piping and cord wire connecting indoor and outdoor unit with drain pipe suitable for operation on 230V +/10% 50 Hz single phase A.C. supply adhering following norms a) Nominal Cooling capacity-23300 BTU/Hr b) Air flow rate - 450 CFM c) Noise level-48/40/32 db (SOR M 1987)

Supply and fixing of MS stand for fixing out door unit, (SOR M 1991)

Supply and installation of 5 KVA capacity automatic voltage stabliser with time delay relay (SOR M1989)

supply and fixing of water drain pipe line. (1" PVC drain) (SOR M 2010)

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 (SD 211)

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall/floor/ ground for earth connection (SD 371)

Renewal of 3 kVA Online UPS system (with two hour back up) with rack arrangement and following specifications and protection against reverse circuit polarity, 440V main input protection, Dynamic short protection with fold back current limiting, low overload, short circuit and pure sine wave output resulting in silent operation of motors and fans. Frequency : 50Hz Input battery voltage: 144 V DC (Make Exide/Numeric/Kirloskar/Numeric/Equivalent) Charger: constant current SMPS charger with full charge cutoff Charging current: Settable upto 8 Amps Inverter: MOSFET Based Full Bridge inverter Output: 230V +/- 3% 50 Hz Output Apparent power: 5000VA Control: Microprocessor based Display: LED display with mains ON, Charger ON, Inverter ON, Battery LOW, Overload Trip (M-2107)

Supply and run of 2 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade insuitable PVC rigid pipe on wall and ceiling with continuous earth wire connection of 4sq.mm copper wire with painting of suitable colour (SD-56)

Solar PV Plant

Supply, Installation, Testing, Commissioning and Handing over of 4 KWp Grid connected roof top Solar PV System Scheme complete as detailed below.

Solar PV Modules

Supply, Installation & Commissioning in position of 4KWp of Solar module offers high level of module output, well equipped with efficient crystalline cells and have proven their worth in practical applications & long service life, their production is certified in accordance with ISO 9001 international high quality standard. Modules must qualify to IEC 61750 Part I and II for safety qualification testing or Equivalent IS (Under Dec.) & IEC 61701/IS 61701. Each PV module must have RF identification tag (RFID) with BIS Approved -1set

PV Module Watt:500Wp-8 No's

PV Module Make: Waaree Solar/Goldi Solar/Adani /TATA Solar/ or equivalent

Solar ON -GRID Invertor

A solar inverter, or PV inverter, or Solar converter, converts the variable direct current (DC) output of a photovoltaic (PV)solar panel into a utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network. It is a critical BOS-component in a photovoltaic system, allowing the use of ordinary AC-powered equipment. Solar inverters have special functions adapted for use with photovoltaic arrays, including maximum power point tracking and anti-islanding protection.- 1 set.

Capacity: 4 KVA x Ino

Make: DEYE/Growatt/Luminous or equivalent

Module mounting Structure

The PV modules will be mounted on fixed metallic structures of adequate strength and appropriate design, which can withstand load of modules and high wind velocities up to 150 km per hour. The support structure used in the power plants will be hot dip Galvanized Structure. The modules support structure shall be hot dip galvanized structure for holding the PV modules. Each panel frame structure shall be so fabricated as to be grouted on roof on its legs. The legs of the structure shall be fixed and grouted in the PCC foundation column made with 1:2:4 cement concrete. The foundation shall support SPV modules at a given fixed orientation absorb and transfer the mechanical loads to the ground properly. -1 set.

DC CABLES

Supply and run 2 of 4sq.mm DC copper Cable PVC or XLPE insulated and PVC unsheathed single or multi core cable with minimum 4 sq.mm in suitable PVC rigid pipe on wall from PV array to DCDB

AC CABLES

Supply and run of 4of 10sq mm multi stand Copper PVC or XLPE insulated and PVC unsheathed single or multi core flexible cable with Voltage rating 1100V UV stabilized Copper Cable in suitable PVC rigid pipe on wall. AC cable 10sq.mm/4core cable used from ACDB to Electrical Load.

It shall be provided in between PCU and loads; It shall have MCB of suitable rating for connection and disconnection of PCU from load. It shall have MCBs to supply power to control room loads such as existing loads.

POWER CONDITIONING UNIT (PCU)

The PCU shall also house MPPT (Maximum Power Point Tracker), an interface between Solar PV array & the Inverter, to maximize Solar PV array energy input into the System. PCU including MPPT & protection conform to IEC 61683/I5 61683, IEC 60068-2(1,2,14,30)/Equivalent BIS Std.,

JUNCTION BOXES

The junction boxes shall be dust proof, vermin and waterproof and made of FRP / Thermo Plastic. The terminals shall be connected to copper bus bar arrangement of proper sizes. The junction boxes shall have suitable cable entry points fitted with cable glands of appropriate sizes for both incoming and outgoing cables. Suitable markings shall be provided on the bus bar for easy identification and cable ferrules shall be fitted at the cable termination points for identification. Each main junction box shall be fitted with appropriate rating blocking diode. The junction boxes shall be of reputed make.

DC & AC Switches

A)DC SIDE

I) MCB of suitable rating shall be provided for connection and disconnection of array & PCU for maintenance purpose.

II) Switches and Circuit Breakers on DC side shall be DC rated or they shall be sufficiently de-rated, if AC rated switches are used.

III) DC Surge protection Device to be provided on Incoming side with class II as per IEC 6364-5-53

B) AC SIDE

i)MCB of suitable rating shall be provided for connection and disconnection of PCU & load

ii) AC Surge protection Device to be provided on Incoming side with class Il as per IEC 6364-5-53

LIGHNING ARRESTOR

INTEGRATION OF PV POWER WITH GRID:

The output power from SPV would be fed to the inverters which converts DC produced by SPV array to the AC and feeds it into the main electricity grid after synchronization. In case of grid failure, or low or high voltage, solar PV system will be out of synchronization and will be disconnected from the grid. Once the DG set comes into service PV system will again be synchronized with DG supply and load requirement would be met to the extent of availability of power 4 pole isolation of inverter output with respect to the grid/DG power connection need to be provided.

OPERATION AND MAINTENANCE MANUAL

An Operation and Maintenance Manual, in English and Tamil, should be provided with the solar PV power plants.

The following minimum details must be provided in the Manual:

About Photo Voltaic & PV Module Clear instructions about mounting of PV module.

About electronics used in

DO'S and DON'Ts,

Clear instructions on regular maintenance and Trouble Shooting of the power plants.

Name & address of the person or Centre to be contacted in case of failure or complaint.

The equipment/materials and the whole system should be operated by trained personnel of the purchaser after giving training.

Earthing

The array structure of the PV yard shall be grounded properly using adequate number of earthing kits for AC and DC side separately. Components used for carthing, 10Sqmm Copper Cable, Conventional/Free maintenance Earthing kit for DC side, Structure array.

WARRANTY

i) Solar panel at 90% efficiency - 10 years

ii) Solar panel at 80% efficiency - 25 years

Solar PCU :- 5 years

Other Electronics;-12 months from the date of sucessful commissioning.

Supply and fixing of 63A 4P MCB with sheet steel enclosure on wall with earth connection (Higher end) (Data 8)

Supply and Run of 4 of 10 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigd pipe on wall and ceiling with continuous earth wire connection of 10 sq.mm copper wire with painting of suitable colour. (SD 346)

SUB TOTAL

E SURESH (BID ID -1524469)

Dharmadurai (BID ID -1524465)

S K G CONSTRUCTION (BID ID -1524661)