Construction of District Munsif-cum Judicial Magistrate Court and Quarters at Kamudhi in Ramanathapuram District

Amount

Earth work excavation for foundation in all soils and sub soil and to full depth as may be directed except in hard rock requiring blasting but including shoring, strutting and balling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick well rammed consolidated and depositing the surplus earth within the compound with an initial lead of 10 metres and lift of 2 metres in places shown by the departmental officers clearing, leveling 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.

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

Supplying and filling in foundation, basement, etc with filling crushed stone sand in layers of not more than 15 cm thick well watered, rammed and without consolidation 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.

Supplying and filling in foundation, basement, with Conveyed earth of 5KMMR in Layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Providing Anti-termite treatment to soil adjacent and under building foundation, plinth periphery of the building by application of chemicals of IS 63613 part I to IV in stages to suit the progress of work consist as per the detailed specification as below. Including breaking of termite mounds, making holes with crow bar, closing the holes after the treatment and including cost of chemicals, labour charges, transport and storing etc., complete and as directed by the departmental officers. Stage 1: Spraying Anti termite treatment chemical solution for the foundation before laying the foundation concrete at bottom and sides of the foundation. Stage 2: Spraying Anti termite treatment chemical solution to the grade beam level, spraying has to be done for the grade beam, brick masonry in the super structure in contact with back fill earth. Stage 3: Spraying Anti termite treatment chemical solution on sand for the flooring before laying the flooring concrete; the treatment has to be carried out on the sand filling in basement and after leveling operation is over. Stage 4: Spraying Anti termite treatment chemical solution around the building on outside by making crow bar holes at an interval of 15 cms to a depth of 30 cms before laying the plinth projection. These holes have to be closed after the treatment.

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

Brick work in Cement Mortar 1:6 ( one Cement and Six crushed stone Sand (M Sand) ) using best quality of Country bricks 8-3/4" x 4-1/4" x 2-3/4" including curing, etc., complete complying with standard specification.

In Foundation & Basement

In Ground floor

In First floor

In Second floor

In Third floor

Brick work in Cement Mortar 1:5 ( one Cement and Five crushed stone Sand (M Sand) )using best quality of Country bricks 8-3/4" x 4-1/4" x 2-3/4" including curing, etc., complete complying with standard specification. In Foundation & Basement

Damp proof course with Cement Mortar 1:4 (One Cement and Four Crushed stone sand(M-Sand) 12mm thick mixed with best approved quality water proofing compound conforming to Indian Standard specification as specified by the departmental officers at 2% by weight of cement used and finishing, curing etc. complete complying with standard specification.

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 complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)

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 vertical slab, side slabs of boxing, vertical drops, facia, vertical wall, etc…

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

Centering for curved surfaces of all RCC items of work

Providing additional strutting to centering of RCC slabs of plain surface for every additional 1.0 metre height or part thereof but not less than 30 cm, over the initial 3.00 metre height from floor level using casurina props of 10cm to 13cm dia including cross bracing etc., complete complying with standard specification and as directed by the department officers.

Providing and laying in position, standardised concrete Mix M-20 Grade in accordance using 20mm with IS:456-2000, and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/ms 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 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 & Basement

In Ground Floor

In First Floor

In Second Floor

In Third 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)

Cement Concrete 1:3:6 (One Cement, Three crushed stone sand (M Sand) and Six broken stone jelly) using 40mm size hard broken stone jelly for dummy columns, excluding cost of centering shuttering reinforcement grills and fabrication charges but including curing etc. complete. Dummy columns should be at least 1 metre height)

In First Floor

In Second Floor

Plain Cement Concrete 1:2:4 (One Cement, Two crushed stone sand (M Sand)) and Four hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for wearing Coat 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 Polymer Coating (Water Proof Coating) for sunken portion of toilet with following specification and the surface shall be cleaned to remove all dust, foregin, matters lose materials or any other deposits of contamination by rubbing with wire brush. Slurry: Dry blend and polymer liquid blend shall be mixed into the desired ratio as per recommendation of the supplier. The mix shall be stirred thoroughly until no bubbles remain in the mix. Any lumps found in mix shall be removed. Apply first coat of polymer modified cementitious slurry by brush on wet cleaned surface. After drying, second coat shall be applied on the first coat as directed by the departmental officers etc. The rate inclusive of cost of materials and labour, etc., complete.

Cement concrete 1:5:10 (one cement, five crushed stone sand (M Sand) and ten hard broken granite stone jelly) using 40 mm gauge hard broken granite stone jelly for flooring including consolidating rendering the top surface rough to recive the floor finish and curing etc., complete complying with standard specification.

Brick partition walls using best quality of Country bricks 8 3/4" x 4 1/4" x 2 3/4" in Cement Mortar 1:3 (One Cement and Three crushed stone Sand (M 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)

In Foundation and basement

In Ground floor

In First Floor

In Second floor

Paving the floor with best approved quality fine polished Kota stone slabs of size 600 x 600 of 18/20mm above with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three crushed stone sand (M Sand) ) fixing the slabs in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments etc Complete as Per Standard Specification., The kota stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Paving the floor with best approved quality fine polished Granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick of Jet Black with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three M-Sand) fixing the slabs with required cement slurry and laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments etc., The granite stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Paving the floor with best quality Double Charged Vetrified Tiles of size 600 x 600 x 8mm of approved colour, shade and quality 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

Flooring with Anti skid self designed colour ceramic tiles of size 305 x 305 x 6 mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three Crused stone Sand (M Sand)) base mortar over the existing slab / floor including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with white cement mixed with colouring pigment at the rate of 0.3 Kg. / sq.m. etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

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

Dadooing with printed design colour ceramic tiles of size 300 x 450 x 8mm with best approved quality, white / colour glazed tiles of following sizes set in Cement Mortar 1:2 (One Cement and Two crushed stone sand (M 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 the walls with Synthetic Grey, Paradise and similar varieties of granite tiles of 10 mm thick set in Cement Mortar 1:2 [One Cement and Two M-Sand] 10 mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg/m2 neatly in all floors, curing, etc., complying with standard specification and as directed by the departmental officers.

Supplying and fixing in position one side polished new Jet black Granite slab of 18/20 mm thickness for table top including cost of slab, transportation charges in work site labour charges for fixing the slab in position with Cement mortar curing as directed by the departmental officers etc., complete.,

Weathering course concrete using best quality broken brick jelly of size 20 mm uniform gauge in pure slaked lime in the proportion of brick jelly to lime being 32 to 12 1/2 by volume and laid over the RCC roof slab in a single layer and consolidated to the finished thickness by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling jaggery and lime water etc. complete complying with standard specification.

Finishing the top of roof with one course of approved first quality machine pressed tiles of size 230 mm x 230 mm x 20 mm thick of approved quality laid in cement mortar 1:3 (one cement and three crushed stone sand)(M Sand) 12mm thick mixed with water proofing compound confirming to Indian standard specification as approved by the departmental officers at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same mortar mixed with the water proofing compound and red oxide etc. complete complying with 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, 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. 110mm dia PVC Pipe

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 1.60mm thick welded to the railing. The supports will be grouted into the wall and provided with 93.00mm thick Stainless Steel circular base plate of 304 Grade. The rate shall included for grouting into concrete with necessary supporting arrangements the hand rail in floor polishing buffing, bonding, cutting, grinding, conveyance, welding charges, electrical charges, etc. complete

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

Supplying ,fabricating and fixing in position of steel frame without bottom frame, of size 100X60mm rectangular section with necessary rebate 30mmX15mm, to host the shutter,using 1.25mm thick (18 guage) CRCA cold rolled frame steel plate confirming to ISI specified ensured of right butt joint riveted hold assembly with nylon insert,not be welded with special purpose hard ware.Proclaimed including phopating as per ISI with rust preventive primer ready to assemble condition for easy installation at site including dismantling,making necessary chipping and holes in RCC columns, walls with power drills to the extent required ,including providing concrete 1:2:4 inside the box curing etc complete.The cost includes the cost of hold fast ,plastic bush, insert receiver,rubber bottom,shock absorber etc complete as directed by the departmental officers in all floors..

Supplying and fixing door shutters for Medium Density Fibre board of exterior grade, Plain including external lipping with Kiln dried soft wood of 35mm thick conforming to IS 12406 / 1989 with 35 x 12mm T.W. on all edges with necessary adhesive and C.P. screws, including fixing of aldrops, tower bolts, hinges and lock strike plates, putty, fevical, varnish for T.W. lipping with thinner colouring agent etc., The rate includes cost of materials and cost for aluminium furniture fittings such as 6 nos Alu. hinges 125mm, 1 no Alu. aldrop 250 x 16mm, 2nos Alu. tower bolt of 250x12mm and 1 no Alu. tower bolt of 200x12mm, 2 Nos Alu. Handles, 2 nos door stopper with rubber bush incase of Single leaf door inclusive of labour charges for fixing in position etc., complete. All Aluminium furniture fittings are to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1968 for anodic film thickness of not less than 15 microns, The rate is inclusive cost of fevical and fixing charges, transportation, loading, unloading and all other incidential charges, handling charges etc., complete complying with standard specification. -Double Leaf

Supplying and fixing door shutters for Medium Density Fibre board of exterior grade, Plain including external lipping with Kiln dried soft wood of 35mm thick conforming to IS 12406 / 1989 with necessary adhesive and C.P. screws, including fixing of aldrops, tower bolts, hinges and lock strike plates, putty, fevical, varnish for T.W. lipping with thinner colouring agent etc., The rate includes cost of materials and cost for aluminium furniture fittings such as 3 nos Alu. hinges 125mm, 1 no Alu. aldrop 250 x 16mm, 1no Alu. tower bolt of 250x12mm and 1 no Alu. tower bolt of 150x12mm, 2 Nos Alu. Handles, 1 no door stopper with rubber bush incase of Single leaf door inclusive of labour charges for fixing in position etc., complete. All Aluminium furniture fittings are to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1968 for anodic film thickness of not less than 15 microns, The rate is inclusive cost of fevical and fixing charges, transportation, loading, unloading and all other incidential charges, handling charges etc., complete complying with standard specification. - Single Leaf

Providing UPVC (Un-Plasticized Polyvinyl Chloride) Door: Providing and fixing casement doors fabricated from unplasticized polyvinyl chloride (uPVC) sections. Profiles: The profiles should be three chamber system which provides high insulation properties with outer frame 60mm x 55mm with an outer wall thickness of 2.4mm. The window unit should be designed with all corner joints mitred and fusion welded. Windows should be steel reinforced with 25 x 24 x 25mm steel reinforcement with a thickness of 1mm to have dimensional stability. The sash should be of 60 x 102mm. The mullion should be of 60 x 74mm. The profiles should have co-extruded seals. Hardware: All the hardware like friction stays, handles should be screwed with self tapping screws. The handles, locks should be designed so that they cannot be released from outside. Glazing: The window system should be glazed with 5mm plain float glass / 6mm bison lam Installation: The profiles should be cut to length and welded 45 degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should be fixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplated screws into plug.

Stainless Steel (Salem Stainless Steel) Door Frame (Box Section using Stainless Steel Plate of 1.6mm thick) of size 100mm x 60mm with a rebate of 30 / 35mm x 15mm on one side of the frame including supplying and fixing dovetail splayed end stainless steel hold fast etc

ABS DOOR / EQUIVALENT Specification: Providing of 35mm thick factory made pre-laminated ABS (Acrolynitrile Butadiene Styrene) Door Shutter moulded in different designs, consisting of all round frame made out of water proof solid foam PVC bar of size 20 x 32mm, reinforced by 32 x 32mm - 2 Nos., for vertical made out of LVL (Laminated Veneer Lumber), core material of 32mm thick high density craft paper honey comb board, sandwiched on both sides with pre-laminated ABS sheet thickness of 1.5mm. PVC edge banding of size 0.45mm on the vertical sides. Hardware made out of steel coated butterfly hinges - 3 Nos., for each shutter and ISI make SS round lock complete for finished item of work, complete complying with the standard specification. The door shutter and frame should be got approved from the Executive Engineer before use on work - Plain Pre-laminated Door

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

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

Supplying and fixing Solid panel PVC door shutters 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 rebate for housing the shutter.( Solid panel PVC door shutters with frame)

Supplying and fixing PVC sliding door with Solid PVC door shutters 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 including slidng arrangements. ( PVC Sliding Door with Roller)

Fabricating, Supplying and fixng in position of steel glazed window (Three Leaves )with the following specifications. Outer frames of windows made of 'Z' section F7D of size 33 x 25 x 3mm at 1.419 kg/ m and mullion 'J' section (F4B) of size 46x25x3mm at 2.28kg/m and shutter section of made of F7D of 33x25x3mm at 1.419 kg/m as specified in IS 7452/1990. Each openable shutter should not exceed a width of 600mm to enable separate operations and easy maintenance. The panel of the shutters to be covered with 3mm thick pin headed glass and fixed with 15x12mm teakwood beading of superior quality and fixed with shutter frames.2 numbers of sturdy hinges and one number of handle to be fixed to each shutter at an appropriate height in window. suitable opening is left for its easy operation. a stopper square rod for handle is provided in the mullion section at suitable place to catch the window handle. each window shutter having an adustable stay made out of 18 x 5mm at 0.70 kg/ m MS flat of lenght 320mm with three adjustable position. A matching peg is provided in the outer frame of the window at suitable place. 4 Nos. of hold fasts of 120mm length spliced at the ends are welded to the outer frame of the window.An MS square bar of 12mm size is welded to the inner face of the windowat an equal interval not exceeding 100mm edge between them. All members are painted with one coat of anti-corrosive red oxide primer as directed by the departmental officers.All sections should be in confirmed with IS 7452/1990.The cost includes cost of all materials, labour charges and other incidental charges, etc., complete Three Leaves

Fabricating, Supplying and fixng in position of steel glazed window (Two Leaves )with the following specifications. Outer frames of windows made of 'Z' section F7D of size 33 x 25 x 3mm at 1.419 kg/ m and mullion 'J' section (F4B) of size 46x25x3mm at 2.28kg/m and shutter section of made of F7D of 33x25x3mm at 1.419 kg/m as specified in IS 7452/1990. Each openable shutter should not exceed a width of 600mm to enable separate operations and easy maintenance. The panel of the shutters to be covered with 3mm thick pin headed glass and fixed with 15x12mm teakwood beading of superior quality and fixed with shutter frames.2 numbers of sturdy hinges and one number of handle to be fixed to each shutter at an appropriate height in window. suitable opening is left for its easy operation. a stopper square rod for handle is provided in the mullion section at suitable place to catch the window handle. each window shutter having an adustable stay made out of 18 x 5mm at 0.70 kg/ m MS flat of lenght 320mm with three adjustable position. A matching peg is provided in the outer frame of the window at suitable place. 4 Nos. of hold fasts of 120mm length spliced at the ends are welded to the outer frame of the window.An MS square bar of 12mm size is welded to the inner face of the windowat an equal interval interval not exceeding 100mm edge between them. All members are painted with one coat of anti-corrosive red oxide primer as directed by the departmental officers.All sections should be in confirmed with IS 7452/1990.The cost includes cost of all materials, labour charges and other incidental charges, etc., complete Two Leaves

supplying and fixing in position Glazed steel ventilator with Side/Central hung shutters( Two Leaves) frames and made shutter frame made out of steel section conforming to IS 7452 /1990.The outer frame made out of z section (F7D) of size 33 x22 x3 mm conforming to IS 7452/1990.The mullions are made out of (F4B) section of size 46x25x3 mm and conforming to IS7452/1990.The shutters are individual and each of them can be operated separately.Sash bars are made of T section (T2) of size 25 x 22 x 3mm 2 nos of sturdy hinges and one number of handle cum latch of special type are fixed are each openable shutter with suitable opening in left for its easy operation, one member of adjustable strings with fixing brackets of sufficient length are provided for each shutter 4 nos of 40 x 40 x 3 mm angle hold fast 230mm length are welded with the frame at appropriate point M.S Square bars of 12 mm dia is welded to the inner face of the ventilator at equal intervals not exceeding 10 cm spacing 3mm pin headed glass is used for Glazing with good quality anf fixed with 15 x 12 mm teak wood beadings with screws for fixing .The shutters are to open outside. All the section are given with one coat of red oxide primeretc., complete complying with standard specification.The sample of materials and fittings shall be got approved by the departmental officers before use on work. ( The rate shall inclusive of cost all materials labour charges one coat of primer,weld charges, including cost of welding electrodes,transportation to site work, loading,unloading and incidental charges etc., complete complying with standard specification.

Manufacturing, supplying and fixing of steel doors with following specification. MS Angle of size 40x40x6mm at 3.5 Kg/m used for outer frame and MS Angle of size 35 x 35 x 5mm at 2.6 Kg/m for the shutter frame. Stiffeners with 32x6mm at 1.5 Kg/m MS Flat is provided at required intervals in the Shutter frame and welded intact on both ends to the shutter frame. 18GCR Sheets of best quality is laid as panel in the shutter frames.18x5mm at 0.70 Kg/m MS Flat is welded over the 32x6mm @ 1.50 Kg/m MS Flat on the rear side of the door, sand witching the CR sheet for rigidity.Additional stiffeners with 18x5mm at 0.7 Kg/m MS Flats are provided diagonally on the rear side of the shutter. 3 Nos. of hinges in case of single leaf and 6 Nos. of hinges in case of double leaf shutters is provided. 6 Nos. of hold fasts 200mm length spliced at the ends are welded to the outer frame of the door. Tower bolt 2 Nos., one at the top and the other at bottom are provided. One aldrop is provided in case of double leaf door at lock rail section in the door. In single leaf doors, one more aldrop is provided in the inner side of the lock rail section of the door, one rotating locking arrangementslocking arrangements for inner side of the door and additional provision for locking arrangements for lock is provided on the rear side of the door at an appropriate place in case of a double leaf door. MS Flat 32x3mm at 1.10 Kg/m is provided on the edge of the one shutter to conceal the gap between the two shutters. A tie bar is provided at the bottom of the outer frame to prevent twisting of the frame during transportation and fixing. All members are given one coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials, labour charges, transportation, taxes and all other incidental charges, etc., complete. Steel door - Single Leaf

Supplying and fixing External Dimension(Height 2.1mx width 1.0m) Door Dimension (Height 1.80mx width 0.70m) Outer Opening ( Right Hinges )Four way locking Mechanism with interlocking system Thickness of the Door :175mm(7 inches) The Shooting Bolts -40mm Diametr total Nos Of shooting Bolts : 20 nos Fire ,Drill, Tools & Torch Resistant UL Listed Double Bitted Dismandable Keys & Locks - 2 nos Dead Lock system with Acrylic poly Urethane Finish Total Weight - 1500 Kilograms (Without packing) 1) Main Door: a) High tensile: 12mm( IS 2026:2011 E 350 BR CU). b)Non Ferrous : 2mm . C) Hinges Tensile : 6mm (IS 2026 : 2011 E 350 BR CU). d) Barrier : 50 mm ( Reinforced ). 2) Frame : 6 mm ( IS 2026:2011 E 350 BR CU). 3) Shooting Bolts : 20 no's- 40 mm ( EN 24). 4) Hinges : ( EN 8 ). 5) Grill Gate : 16 mm mild steel rods . 6) Finishing Layer: a)Epoxy polyester primer - 2 Layers, b) Poly Urethane patti, c) Acrylic poly Urethane paint. 7) Locks :a) UL Listed Double Bitted Dual control Lock & Dismandable Keys - 2 No's(180 MM )

Plastering with Cement Mortar 1:5 (One cement and Five Plastering sand), 12mm thick mixed with bonding agent cebex 112, zydex-zycrete 2X or other equivalent compound confirming to BIS at 200ml of 1 cement bag 50kg for increased workability and air entraintment used finishing in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three Plastering Sand) 10mm thick mixed with bonding agent cebex 112, zydex-zycrete 2X or other equivalent compound confirming to BIS at 200ml of 1 cement bag 50kg for increased workability and air entraintment used finishing 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

Plastering with Cement Mortar 1:3 (One Cement and Three Plastering sand) 12mm thick mixed with water proofing compound to BIS at 2% by weight of cement used and bonding agent cebex 112, zydex - zycrete 2X or equivalent compound conforming to BIS at 200ml of 1 cement bag 50 kg for increased workability and air entraintment used finsihing, curing, etc., complete in all floors complying with standard specification and as directed by the departmental officers.

Construction of INSPECTION CHAMBER clear size of 0.60 m x 0.60 m including earth work excavation, CC 1:5:10 of 10 cm thick and brick work in Cement Mortar 1:5 [One cement and Five Crushed Stone sand (M-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 Cement and Three Plastering Sand] 12 mm thick to inner and outer sides and wearing coat 1:3:6 [One Cement, Three 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 and filling 20 mm ISS metal in dispersion trench including stacking for pre measurements around the stoneware pipe or in the leach pit or soak pit to the required thickness as directed by the departmental officers etc.,complete.

Supplying and filling 40mm ISS metal in dispersion trench including stacking for pre measurements around the stoneware pipe or in the leach pit or soak pit to the required thickness as directed by the departmental officers etc.,complete.-

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

Painting two coats of newly plastered wall surface with ready mixed plastic Interior emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Painting new wood work with two finishing coats of synthetic enamel ready mixed paint of approved quality and colour over one coat priming coat in all floors including the cost of primer 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.)

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 excluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Manufacturing, supplying and fixing Precast Reinforced Cement Concrete slabs of following thickness in RCC 1:2:4 (one cement, two crused stone sand (M Sand) and four aggregates), using following HBGS jelly excluding cost of reinforcement steel in position but including cost of moulding charges, casting of slab, finishing, curing and fixing in position in all floors etc., complete complying with standard specification and as directed by the departmental officers 50mm thick

Supplying and fixing mild steel iron grill for Windows, Ventilators etc., including one coat of red oxide primer using M.S angle of size 40 x 40 x 6 mm and grill using 20 x 6mm M.S flat and necessary hold fast with M.S angle of size 40 x 40 x 6 mm - 230 mm long spliced at end is to be provided at appropriate places for fixing the grill etc., complete complying with standard specification. The type design for the grills should be got approved by the departmental officers before execution.

Manufacturing, supplying and fixing in position plain cement concrete precast pavement slab of size 450mm x 450mm of 50mm thick in Cement Concrete 1:2:4 (One cement, Two crushed stone sand and Four jelly) using 20mm HBG stone jelly including cost of moulding charges, casting of slab, finishing, curing, fixing and pointing the slab with CM 1:3 (One Cement and Three Plastering Sand) to full depth of slab etc., complete complying with standard specification and as directed by thw departmental officers

Supplying and fixing in position 15mm dia. brass C. P. screw down tap ( Heavy duty ) of best approved make and quality including cutting, threading. PVC. Pipes wherever necessary and fixing to the galvanized iron pipes in position etc., complete complying with standard specification ( Screw down tap to be used on works should be got approved from the Executive Engineer before use).

Supplying and fixing in position Indian make beveled edge mirror of approved quality and brand of size 600x450mm with necessary plastic back,PVC/ Fibre glass framed with bottom stand of approved colour with brass screws, rawal plugs etc complete complying with standard specifications (The Mirror should be got approved by Executive Engineer before use on works).

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

Supplying and fixing 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 in position best quality and approved make Indian made white glazed earthernware wash hand basin With out Pedestal of size 550 x 400mm with a pair of cast iron brackets, including cost 15mm dia brass CP pillar tap, 32mm dia PVC 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

With Pedestal

Supplying and fixing in position CI manhole covers with CI frames (Heavy duty) of size 60cm x 60cm of best approved quality as per standard specification etc., complete compying with standard specifications.

Supplying and fixing in position of P.V.C water storage tank of best approved quality and brand of super thick with the capacity of 1000 Litres with accessories including giving necessory connections etc., complete as directed by the departmental officers. ( The P.V.C. water storage tank should be got approved by the Executiove Engineer before use on works.)

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

Supplying and fixing in position white / colour glazed European Water Closet of best quality and approved make with 100 mm "P" or "S" trap connecting with 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 porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings such as 15mm brass ball valve with polythene float with brass handle, union, coupling connected by means of 40mm white PVC flush hand using Indian adopter joint including all internal fittings such as 15mm brass connections, 15mm GM wheel valve, 15mm brass nipple (2 Nos.), 15mm nylon connection, TW plugs, screws and also giving necessary connection to the PVC pipe including cost of 600mm length of 110mm dia PVC pipe and painting the CI brackets with 2 coats of approved paint over one coat of red oxide primer, dismantling the masonry and re-doing the dismantled masonry to original condition etc. complete complying with standard specifications. (The EWC and flushing tank wiht all accessories should be got approved by the Executive Enginer before use on works) White glazed EWC 10 Lit Capacity PVC flushing tank fixed on wall without CI brackets

Supplying and fixing best approved best quality Stainles steel Health Facet with Stop coak of size 150 x 150mm including cost of teak wood plugs, brass screws, etc., complete complying with standard specifications. (The Health Facet should be got approved by Executive Engineer before use on works)

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

Supplying& fixing in Position Urinal Partition With White Adanga Marble Slab 18mm to20mm thick of4'00"x2'00" size and above of best quality including Dismantling Masonry , if necessary and re doing the same to original condition etc, complete,complying with std Specification(The marble Slab should be got approved by Executive Engineer before use on works)

Supplying and fixing position PVC Nahani Trap of 100mmx75mm with best PVC gratings of approved brand and quality, fixed over a bed of brick jelly lime concrete 1:2:5 (One part of lime, two part of crushed stone sand and five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three sand) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the 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 best approved best quality CP Shower rose with Stop coak of size 150 x 150mm including cost of teak wood plugs, brass screws, etc., complete complying with standard specifications. (The Shower Rose should be got approved by Executive Engineer before use on works).

Supplying, laying and jointing glazed stone ware pipes of the 100 dia of approved quality with spigot and socket ends and fixing them in dry condition using spun yarn and cement including petty masonry shoring and strutting wherever found necessary and laying the pipe line in the alignment at the specified gradient and testing with necessary tools and plants, etc., and re-filling the trench with excavated earth and levelling the ground etc., complete complying with standard specifications. (Earth work excavation, re-filling with excavated earth will be measured and paid separately).

Supplying and fixing in position 100mm dia stoneware tee of approved best quality and provding leak proof joints with cement, spun yarn, etc., including dismantling the brick work and re-doing the dismantled portion to the original condition, etc., complete complying with standard specifications (The stoneware tee shall be got approved by the Executive Engineer before use on work)

Supplying and fixing PVC ventilating shaft of 110mm dia (having working pressure 4 kg. / sq.cm) with 3 metre height including cost of PVC cylindrical cowl of best approved quality etc., complete complying with standard specifications and as directed by the departmental officers

Supplying and fixing in position best quality approved make Stainless Steel Sink of size 600mm x 450mm x 200mm including cost of 32mm dia CP waste coupling, 32mm dia PVC waste pipe with rubber plug, and chain 15mm dia brass nipple including fixing the sink in position and testing for leakages complete complying with standard specifications excluding CI brackets. The sink and specials should be got approved by the executive engineer before use on works

Supplying and Fixing of PVC Mould CI steps for sump including all other charges etc., complete as directed by the departmental officers.

Supplying and fixing in position best approved of best quality PVC soil/waste pipes for various Dia having 6Kg/Sq.cm pressure BIS mark and providing leak proof joint using PVC adhesive including fixing to the wall with special PVC /MS clamp , T.W plugs , brass screws , etc and making connection to all sanitary fitting, 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 specification.( The PVC pipe should be got approved by the Executive Engineer before use on works) The rate for earthwork excavation, sand filling and refilling charges etc., will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level

110mm dia pvc pipe - BGL

75mm dia pvc pipe - BGL

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). Above Ground Level .

110mm dia pvc pipe AGL

75mm dia pvc pipe AGL

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

110 mm PVC bend with Door

75 mm PVC bend with Door

110mm dia PVC Tee

75mm dia PVC Tee

110mm dia PVC single Y door

75mm dia PVC single Y door

Supplying, laying and jointing CPVC pipes (chlorinated Poly vinyl chloride) pipe( Higher pressure rating with higher pipe thickness) Standard Dimension Ratio- 11)of approved qualityand best variety conforming to BIS of the following dia including cutting, threading and fixing CPVC specials using SOLVENT OF 118ML (but excluding cost of such specials) and fixing into wall with teak wood plugs,CPVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The CPVC pipes shall be got approved by Executive Engineer before use on works. Above Ground Level(Internal Water Supply Arrangements).

40 mm dia CPVC pipe

32mm dia CPVC Pipe

25mm dia CPVC Pipe

20mm CPVC Pipe

Supplying, laying and jointing CPVC pipes (chlorinated Poly vinyl chloride) pipe( Higher pressure rating with higher pipe thickness) Standard Dimension Ratio- 11)of approved qualityand best variety conforming to BIS of the following dia including cutting, threading and fixing CPVC specials using SOLVENT OF 118ML (but excluding cost of such specials) and fixing into wall with teak wood plugs,CPVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The CPVC pipes shall be got approved by Executive Engineer before use on works. Above Ground Level(External Water Supply Arrangements).

32mm dia CPVC pipe (AGL)

25mm dia CPVC pipe (Agl)

Supplying, laying and jointing CPVC pipes(chlorinated Poly vinyl chloride) pipe( Higher pressure rating with h ig her pipe thickness) Standard Dimension Ratio- 11)of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing PVC specials using SOLVENT OF 118 ML (but excluding cost of such specials) and fixing making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The PVC pipes shall be got approved by Executive Engineer before use on works. Below ground level (External Water Supply Arrangements BGL)

32mm dia CPVC Pipe

25 mm dia CPVC pipes

Supplying and fixing in position the following CPVC specials of best approved quality and heavy type and good variety excluding fixing charges, but including cost of cutting and threading etc complete for jointing the CPVC specials etc., complete complying with standard specification. (The CPVC specials should be got approved by the Executive Engineer before use on works)

40 mm dia CPVC Elbow

40 mm dia CPVC TEE

40mm dia CPVC Union

32mm dia CPVC Elbow

32mm dia CPVC Tee

32 x 25 mm dia CPVC Reducer

32mm dia CPVC Union

32 mm dia CPVC Ball valve

25mm dia CPVC Elbow

25mm dia CPVC Tee

25mmx20mm dia CPVC Reducer

25 mm dia CPVC union

25 mm dia CPVC Ball valve

20mm dia CPVC Elbow

20mm dia CPVC Tee

20mmx15mm CPVC Reducer Elbow

20 mm dia CPVC union

Drilling of bore wells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone, shale, pebbles, boulders etc. By first taking a pilot bore of 140 mm/150 mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site ( site will be shown by the Departmental Officers ) including construction of mud pit.

Up to 60m depth ending below ground level

From 60mm depth upto 90m depth ending below ground level

From 90m depth upto 120m depth ending below ground level

From 120m depth upto 150m depth ending below ground level

Reaming the bore well from 140/150mm dia pilot bore to 300mm dia bore as directed by the departmental officers.

Up to 60m depth ending below ground level

From 60mm depth upto 90m depth ending below ground level

From 90m depth upto 120m depth ending below ground level

From 120m depth upto 150m depth ending below ground level

Labour charges for inserting PVC casing pipe assembly (with slots and without slots) in the drilled holes including jointing the pipes with PVC couplers with PVC adhesive etc., complete and supplying and packing annular space with pebbles of size and quality as approved by the Departmental Officers.160mm dia PVC casing pipes

Charges for developing the bore well with air compressor of 600 CFM capacity (minimum 8 Hrs.) including transportation labour and fuel charges for compressor as directed by the departmental officers and conducting yield test by ' V ' notch methods.

Supplying and delivery of PVC Casing pipe of 160 mm dia as per IS 12818/1992 with ISI Marking of following diameter in 3m length with screwed and socket end and centering guides for every 15m length of pipe to suit deep bore wells for delivery including loading, unloading, freight, insurance etc., complete (Rate inclusive of Excise duty)

160mm dia plain PVC pipe

160 mm dia slotted PVC pipes

Supplying and fixing of suitable PVC end cap (6kg/cm2)for 6"dia borewell of best quality with ISI mark (the PVC endcap should be not approved by the departmental officers before execution)

Supplying and fixing of MS Clamp for 40mm dia pipe in the Bore well including all accessories as directed by the departmental officers etc complete

Supplying and fixing Nylon Rope for Bore-well etc., complete Complying with Standard Specification and as directed by the departmental officers.

Supply of 4.00 sq.m three core flat copper cable for submersible motor with wire bound having good quality etc., complete

Supplying single phase 1 HP Monoblock pump of approved make conforming to IS 8034 and all cost of materials. The quality and standard of the product should be got approved by the departmental officers before use on works. Necessary Warranty card should be got approved before erection of submergible pump with all accessories.

Supplying and fixing 2 HP Submersible pump set of standard and approved brand with suction and delivery including one number of foot value with accessories to suit the pump set, starter and cast iron bolt & nuts of fixing the wall or any other masonry including dismantling and making good of the dismantled portion to the original condition etc. and testing complete.

Supplying, fabricating, erecting and fixing gyp board false ceiling upto a ceiling height of 4.5m from floor level etc., complete and as directed by departmental officers. (Hilux Board) Plain Sheets of 10mm thick

Providing Cornice Work for Gyp Board False Ceiling etc., complete and as directed by departmental officers.

Electrical Works Wiring with 2 x 1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) (Higher End )

Wiring with 2 x 1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (6 points / Coil) Higher End

Wiring with 3 x 1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A two way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC pipe Stair case Modular Light point (Higher End) (DATA-3)

Supply and run of 1.5 sq.mm PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in existing concealed PVC pipe with necessary connection complete.

Supply and fixing of single box type 4' 20W LED fitting with CRCA body complete with TW round blocks on wall or ceiling with 20W LED tube with PVC unsheathed FRLS Copper leads from terminals to the fitting. (Higher End)

Supply and fixing of Twin box type 4' 20 W LED fitting with CRCA body complete with conduit pipe suspension from the ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting with 2 nos of 20 W LED tubes. (Higher End)

Supply and fixing of fancy glass shade and 7W / 9W LED bulb

Supply and fixing of WT bulk head fitting with guard suitable with 7W / 9W LED bulb

Supply and fixing of 18W LED square type Surface mounting fitting (Havells Integra Nxt DL / Eq) with Aluminium (99% Purity) Sink, available in Sqaure shape. PC diffuser in white powder coated finish with built in electronic low THD (<10%) LED driver 6500K CCT; CRI ≥ 80 with 1.5 sqmm PVC unsheathead FRLS copper wire from terminals to the fitting and necessary connection complete.

Supply and fixing of 24W LED square type Surface mounting fitting (Havells Integra Nxt DL / Eq) with Aluminium (99% Purity) Sink, available in Sqaure shape. PC diffuser in white powder coated finish with built in electronic low THD (<10%) LED driver 6500K CCT; CRI ≥ 80 with 1.5 sqmm PVC unsheathead FRLS copper wire from terminals to the fitting and necessary connection complete.

Supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 300 mm down rod with fan clamp with side plates and cross arm of size 450mm (18")

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

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

Supply & fixing of AC / DC 76mm Buzzer /call bell suitable for 230 Volts 50 c/s single phase AC supply on suitable TW round block with 1 module GI flush mounting box, 1 module combined plastic cover plate and 1 module modular type Bell push Switch with indicator complete (Higher End).

supply and fixing of 30W LED street light fitting with LED (Higher end) with 25 mm dia. GI pipe (class B) with 1 no. 25 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting

Supply and fixing of 32A, 10kA DP MCB in sheet steel enclosure in flush with wall and making good of the concealed portion with necessary earth connection. (The MCB and metal enclosure should be of Higher End)

Supply and run of 2 of 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour.

Supply and run of 2 of 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable gauge MS conduit pipe on wall and ceiling with continuous earth wire connection of 1.5 sq.mm copper wire with painting of suitable colour

Wiring with 2 x 1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor cable of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories with 150mm x 100mm x75mm MS switch box for 5A 3pin noninterlocking flush type CS plug with painting of suitable colour with continuous earth wire connection of 1.5 sq.mm copper wire for open plug point

supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 30W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED steet light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour.

Supply and laying of 4 x 10 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metreputting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.

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

Supply and fixing of brass cable gland for 4 x 10 sq.mm PVC armored LTUG cable with earth connection.

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with suitable Module GI switch box in flush with wall with 1 no. 6A one way module switch and 1 no. 6A 3 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 points / Coil) Higher End

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. (Higher End)

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

Supply and fixing of 3nos.6A two module socket , 1 no. 6/16A two module socket, 3nos. 6A one module switch, 1no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End

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

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 4sq.mm copper wire and making good of the concealed portion with suitable colour.

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 10nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End (SD 526) (for Lighting 5Nos., Bank 1No, post office 1No, Fax/internet 1No, Bar association 2 nos, UPS 2Nos and Quarters 3Nos. = 15Nos.)

Supply and fixing of 8 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 6 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End (for Lift Machine room)

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

Supply and fixing of 32A, 10kA FP MCB in sheet steel enclosure in flush with wall and making good of the concealed portion with necessary earth connection. (The MCB and metal enclosure should be of Higher End) (for Lift)

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

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

Supply and providing cable end termination of 3 1/2 x 35 sqmm PVC LTUG Aluminium armoured cable withnecessary aluminium cable sockets by crimping etc. with electrical connection complete

Supply and fixing of 7 segment 4 way triple pole neutral MCB distribution board in sheet steel enclosure double door type with metal door with IP 42 protection with 40A 4pole MCB as incoming and 3Nos 40A DP RCCB as sub incomer and 12Nos. 6A to 32A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. (Higher End) (for Quarters)

Supply and run of 4 of 6 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 by 6 sq.mm copper wire and making good of the concealed portion with suitable colour

Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with IP 42 protection with 1 no. 63A 4P MCB switch as incoming and 1no. 40A TP MCB and 3Nos 32A TP MCB as outgoing in flush with wall and making good of the concealed portion with necessary earth connection complete. Higher End (for Quarters)

Supply and fixing of 7 segment 4 way triple pole neutral MCB distribution board in sheet steel enclosure double door type with metal door with IP 42 protection with 63A 4pole MCB as incoming and 3Nos 63A DP RCCB as sub incomer and 12Nos. 6A to 32A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. (Higher End) (for Court - GF)

Supply and fixing of 7 segment 6 way triple pole neutral MCB distribution board in sheet steel enclosure double door type with metal door with IP 42 protection with 63A 4pole MCB as incoming and 3Nos 63A DP RCCB as sub incomer and 18Nos. 6A to 32A SP MCB as outgoing in flush with wall and making good of the concealed portion with necessary earth connection complete. (Higher End) (for Court FF- 2Nos & SF - 1No)

Supply and run of 4 of 10 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 10 sq.mm copper wire and making good of the concealed portion.

Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with IP42 protection with 1 no. 100A 4P MCB switch as incoming and 4nos.63A TP MCB as outgoing in flush with wall and making good of the concealed portion with necessary earth connection complete. Higher End (for Court GF & FF)

Supply and run of 4 of 16 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 16 sq.mm copper wire and making good of the concealed portion.

Supply and errection of 1.5 TR (4500 K.cal/hr) ABS Plastic Split type inverter air conditioner conforming to IS 1391 (Part-2) 1992 with Amdt No. 1 to 2 fitted with inverter compressor operating on refrigerant of non CFC suitable for wall mounting for operation on 230V, 50HZ single phase AC supply with 5 star rating as per BEE specification and capable of performing the functions 1) Cooling 2) Dehumidifying 3) Air circulating 4) Filtering The installation work for the above split type AC units inculdes the following 1. Mounting/ Fitting Indoor and Outdoor units at the respective locations. 2. Laying refrigerant pipeline of required length connecting both units after drilling hole/holes in the wall, if required. Thickness of copper tubing shall not be less than 0.8mm 3. Insulating the suction pipe with expanded polyethelene foam 5mm tubing 4. Laying 25mm dia flexible PVC drain pipe to throw out the condensate water being formed with in the indoor unit. 5. Leakage testing the entire system. 6. Charging refrigerant gas in the unit. 7.Suitable electric wiring to be provided with 2.5 sqmm PVC insulated copper wire between indoor units upto 6 mtrs length and up to switch with in 3 meters of the location of indoor unit.

Supply and Installation of 4 KVA Electronic Voltage stabilizer with input voltage range 150-285V and output voltage range 200-230V with high and low voltage cut off 3 min time delay relay with demonstration

Supply and errection of 2.0 TR (6000 K.cal/hr) ABS Plastic Split type inverter air conditioner conforming to IS 1391 (Part-2) 1992 with Amdt No. 1 to 2 fitted with inverter compressor operating on refrigerant of non CFC suitable for wall mounting for operation on 230V, 50HZ single phase AC supply with 5 star rating as per BEE specification and capable of performing the functions

1) Cooling 2) Dehumidifying 3) Air circulating 4) Filtering The installation work for the above split type AC units inculdes the following 1. Mounting/ Fitting Indoor and Outdoor units at the respective locations. 2. Laying refrigerant pipeline of required length connecting both units after drilling hole/holes in the wall, if required. Thickness of copper tubing shall not be less than 0.8mm 3. Insulating the suction pipe with expanded polyethelene foam 5mm tubing 4. Laying 25mm dia flexible PVC drain pipe to throw out the condensate water being formed with in the indoor unit. 5. Leakage testing the entire system. 6. Charging refrigerant gas in the unit. 7.Suitable electric wiring to be provided with 2.5 sqmm PVC insulated copper wire between indoor units upto 6 mtrs length and up to switch with in 3 meters of the location of indoor unit.

Supply and Installation of 5 KVA Electronic Automatic Voltage Stabilizer with Input Voltage range of 150Volt - 285Volt and Output Voltage range 200Volts to 230 Volts with High and Low Voltage cut off and 3 minutes time delay relay with demonstration.

Supply and laying of 5/8" and 3/8" soft drawn copper refrigerant pipe of 0.8mm thick by flaring connection with interconnection wire between indoor & outdoor unit. (Extra beyond 3 mts/AC unit)

Supply and fixing of MS stand for fixing outdoor unit.

Supply and fixing of 1" PVC water drain pipe line

Supply, Testing Commissioning and Handing over of 125kVA Diesel Generator set with acoustic enclosure conforming to CPCB IV+ Norms and BIS Specifications with Standard Control Panel of 0.8 P.F. Three phase 415V/ 420 Volts, 50Hz, 1500 RPM CPCB Approved capacity developing 156 HP with acoustic enclosure water cooled clock wise rotating feed pump with 100KW/ 125KVA operating capacity brushless alternator close coupled underneath fuel tank standard safeties LLOP with stop solenoid battery with lead Electric start and vibration fitting and accessories and standard control panel as detailed below including transporting & unloading charges. (A) Engine: Water cooled diesel engine suitable for Generator application conforming CPCBIV+ norms and IS standards with a shaft out put of 156 HP at 1500 RPM under NTP conditions. The Engine shall comprise the following standard fitting flexible coupling fly wheel, air cleaner, fan blower, radiator, water pump, fuel filter, lubricating oil filter, etc.(Kirloskar Green / Cummins/Eq) (B) 12 Volt Electronic starting Equipment: Complete with starter motor, dynamo, standard batteries with cable, flexible exhaust piping of 50cms length (C) Engine Instrument Panel / Mounted: Starting push botton / starting key, lubricating oil, temperature gauge, lubricating oil pressure gauge, water temperature gauge, safety control for low lubricating oil, pressure, safety control for high water temperature, safety control for over speed, hour meter (mechnical) and RPM indicator, battery charging ammeter. The engine should be capable of providing 10% over load for one hour for every 11 hours continuous at full load.

D)ALTERNATOR: 125kVA/100kW Capacity of brushless alternator, AC 3 phase, 50Hz, 415/420V, 0.8 PF, 1500 RPM under NTP conditions, conforming to CPCB IV+ Norms. E) STANDARD CONTROL PANEL : The standard control panel (cubical) should be vermin proof and dust proof best quality sheet steel of 16 SWG CRCA MS sheet and floor mounted with suitable hinged glass doors and enamel painted. The panel should be microprocessor based complete with suitable Square/ Rectangular copper bus bars with internal connections and with necessary cables and other accessories and with tapings for the incoming supply from the alternator and for the outgoing supply to the load and incorporating Suitable MCCB and HRC fuses, Set of control fuses, etc. with following facilities. 1. UNDER / OVER LIMIT i. High coolant Temperature ii. Low lube oil pressure iii. Over speed iv. Start fail v. Emergency stop vi. Over load 2. FAULT INDICATIONS: i. LLOP - Low Lub. oil pressure ii. HWT - High water temperature iii. OL - Over load iv. E.STOP - Emergency stop v. DG - Gen set ON vi. LOAD – ON 3.Metering & Protective relaying:

H. BASE FRAME: Base frame should be fabricated with MS channel frame of rigidly welded construction for mounting of generaor set. The engine and alternator should be coupled by suitably designed diaphragm type flexible coupling with guard and mounted on the base frame with proper alignment. I) ACOUSTIC ENCLOSURE: The Acoustic enclosure, Self standing weather proof Acoustic canopy conforming CPCBIV+ norms floor mounting type with modular construction with the provision to assemble and dismantle easily and designed to suit all weather condtions and compliance to IS standards. Erection of acoustic enclosure suitable for 125KVA Diesel generator complete with all accessories as above and suitable supports etc. as approved by competent authority to suit updated CPCB norms. J) Erection of generator set with proper alignment over the existing foundation. J) Erection of generator set with proper alignment over the existing foundation. K)Supply of manuals for operation & maintenance of DG set with warranty card etc. L) CEIG approval: Preparation of site plan physical layout, electrical line schematic Diagram 10 sets, getting drawing approval from CEIG preparation of complection report rectification report etc., arranging CEIG inspection and obtaining CEIG safety certificate, payment of CEIG inspection fees if necessary and preparation of one set of approval Drawing and copy of safety certificate in a neat frame work.

F.FUEL TANK minimum 230 litres fuel tank shall be fabricated out of 14 SWG CRCA MS sheet and is part of base frame. It is duly painted and fitted with inlet and outlet connections and mechanical fuel gauge. Fuel tank can be easily removed for cleaning or any maintenance. G. Exhaust Gas Recirculation system arrangements as per CPCB IV+ norms as amended H. BASE FRAME: Base frame should be fabricated with MS channel frame of rigidly welded construction for mounting of generaor set. The engine and alternator should be coupled by suitably designed diaphragm type flexible coupling with guard and mounted on the base frame with proper alignment. I) ACOUSTIC ENCLOSURE: The Acoustic enclosure, Self standing weather proof Acoustic canopy conforming CPCBIV+ norms floor mounting type with modular construction with the provision to assemble and dismantle easily and designed to suit all weather condtions and compliance to IS standards. Erection of acoustic enclosure suitable for 125KVA Diesel generator complete with all accessories as above and suitable supports etc. as approved by competent authority to suit updated CPCB norms. J) Erection of generator set with proper alignment over the existing foundation. J) Erection of generator set with proper alignment over the existing foundation.

K)Supply of manuals for operation & maintenance of DG set with warranty card etc. L) CEIG approval: Preparation of site plan physical layout, electrical line schematic Diagram 10 sets, getting drawing approval from CEIG preparation of complection report rectification report etc., arranging CEIG inspection and obtaining CEIG safety certificate, payment of CEIG inspection fees if necessary and preparation of one set of approval Drawing and copy of safety certificate in a neat frame work. M)TESTING AND COMMISSIONING After the installation of DG set on its foundation, the DG set should be tested and commissioned with first charging of lubrication oil to its level, first charging of battery and run the set for eight hours on full load test complete. The Genset engine and alternator make should be approved by department officials before used on work

Providing suitable concrete foundation suitable for 125 kVA Generator set with Plain Cement Concrete 1:2:4 using 20mm jelly for wearing coat including laying, compacting, finishing and curing etc., complete as per standard specifications and as directed by the departmental officers to Kamuthi Court

Supply and fixing of exhaust Pipe with Silence

Supply and fixing of 250 A Three phase 500V 4 Pole Change over Switch on suitable angle iron frame work with MS cable entry boxes with earth connection only

Design, engineering, supply, fabrication, erection, testing, commissioning and handing over of 13 persons capacity, 884kg, Passenger Lift with M/C room, Speed 1.5 m/s with Stainless Steel Panels, Disable friendly, microprocessor based controller & VVVF drive with enhanced ride comfort and leveling functions, Fire rated doors and ARD, single side entry, gearless Lift as per the following specifications for Kamuthi Court & Quarters

19. Emergency Alarm Bell: Battery operated alarm bell to be provided with Automatic charging device. 20. Emergency light: Battery operated light to be provided with Automatic charging device. 21. Fire Man’s switch: To be provided at ground floor. 22. Minor builders work: included in the scope. 23. Scaffolding: Included in the scope 24. Sill angles and facia plates: included in the scope. 25. Steel for lift machinery: Included in the scope. 26. Servicing and maintenance: Free comprehensive servicing and maintenance should be provided by lift contractor during the guarantee period of one year. 27. Automatic Rescue device: To facilitate the landing of the lift to the nearest floor at the time of power failure. This shall consists of suitable type battery system with charger, invertor, under voltage protection system etc., complete with all accessories. 28. Intercom:To be provided by the lift contractor with in-built intercom ( push type) in car panel and with provision of push type intercom in machine room and ground floor entrance. 29. Floor annunciator with music with announcement in both Tamil and English. 30. Special features: a. Infra-red door sensor with full height screen c. Voltage stabilizer for circuit control. d. Stainless Steel signal fixtures. e. Vandal proof S.S. Button with S.S. cover f. SS door frames for landing doors. g. VF door operator. h. Call Register signal i. Stainless steel facia plate for car operating panel and landing fixtures. j. On – Off switch for fan and light k. Over load warning indicator with audio announcement

31. Other standard features: Over speed governor, phase failure and phase reversal relay alarm bell, T. Guide brackets for car and counter weight, rubber padding under winding unit, motor of adequate capacity, electro magnetic brake with compression springs car safety gears buffer, electro mechanical door locks emergency key side supporting angles, motor over load protection devices final limit switch main suspension ropes counter weights lifting joint joist for mounting the machineries. 32. Guarantee: Guarantee for the materials and workmanship of equipments complete should be offered by lift firm for a period of not less than one year. 33.Site testing in accordance with IS 14665 should be carried out at the time of handing over. 34. Supply of operation and maintenance manual with necessary tools for operation. 35. Lift licence : Preparation of drawing, payment of charges to CEIG and insurance policies if any and obtaining CEIG safety certificate as per lift act should be done by lift contractor

Design, engineering, supply, fabrication, erection, testing, commissioning and handing over of 10 persons capacity, 680kg, Passenger Lift with M/C room, Speed 1.5 m/s with Stainless Steel Panels, Disable friendly, microprocessor based controller & VVVF drive with enhanced ride comfort and leveling functions, Fire rated doors and ARD, single side entry, gearless Lift as per the following specifications for Kamuthi Court

16. Car fittings: LED (JLPL 77) & Regular (Circular)-Fan with comfortable ventilation inside the car. 17. Lift well: R.C.C. construction with brick masonry. 18. Indication: UP/Down digital direction and position indicator for all landing and in car. 19. Emergency Alarm Bell: Battery operated alarm bell to be provided with Automatic charging device. 20. Emergency light: Battery operated light to be provided with Automatic charging device. 21. Fire Man’s switch: To be provided at ground floor. 22. Minor builders work: included in the scope. 23. Scaffolding: Included in the scope 24. Sill angles and facia plates: included in the scope. 25. Steel for lift machinery: Included in the scope. 26. Servicing and maintenance: Free comprehensive servicing and maintenance should be provided by lift contractor during the guarantee period of one year. 27. Automatic Rescue device: To facilitate the landing of the lift to the nearest floor at the time of power failure. This shall consists of suitable type battery system with charger, invertor, under voltage protection system etc., complete with all accessories. 28. Intercom:To be provided by the lift contractor with in-built intercom ( push type) in car panel and with provision of push type intercom in machine room and ground floor entrance. 29. Floor annunciator with music with announcement in both Tamil and English. 30. Special features: a. Infra-red door sensor with full height screen c. Voltage stabilizer for circuit control. d. Stainless Steel signal fixtures.

e. Vandal proof S.S. Button with S.S. cover f. SS door frames for landing doors. g. VF door operator. h. Call Register signal i. Stainless steel facia plate for car operating panel and landing fixtures. j. On – Off switch for fan and light k. Over load warning indicator with audio announcement 31. Other standard features: Over speed governor, phase failure and phase reversal relay alarm bell, T. Guide brackets for car and counter weight, rubber padding under winding unit, motor of adequate capacity, electro magnetic brake with compression springs car safety gears buffer, electro mechanical door locks emergency key side supporting angles, motor over load protection devices final limit switch main suspension ropes counter weights lifting joint joist for mounting the machineries. 32. Guarantee: Guarantee for the materials and workmanship of equipments complete should be offered by lift firm for a period of not less than one year. 33.Site testing in accordance with IS 14665 should be carried out at the time of handing over. 34. Supply of operation and maintenance manual with necessary tools for operation. 35. Lift licence : Preparation of drawing, payment of charges to CEIG and insurance policies if any and obtaining CEIG safety certificate as per lift act should be done by lift contractor

Supply and fixing of 2kVA single phase in & single phase out Online UPS of Microcontroller based High frequency and Double Conversion Online Technology with inbuilt isolation transformer system, LCD/ LED Display with suitable SMF battery to provide minimum 1hour backup along with Powder coated MS Rack and interlink cables with following specifications: 1. Output Voltage Range : 208V/220V/230V/240V AC 2. Voltage THD (Linear Load) : ≤2% 3. Voltage THD (Non-Linear Load) : ≤4% 4. Current THD : < 10% 5. Overload : >110%, 30s turn to Bypass mode; >150% instant turn to Bypass mode 6. Short Circuit protection : 5 cycles turn off inverter, no transfer to Bypass, provide Alarm (AC mode) ; 5cycles turn off inverter, provide Alarm (Battery mode), Input fuse blown or breaker action 7. Waveform : Pure sinewave 8. Transfer time : (AC mode to Battery mode - Zero) (Inverter to bypass - <4ms) 9. Efficiency : 85% to 92% 10. Noise Level : less than 50dBA @ 1meter (with fan speed control) 11. Warranty : Two years on Electronics & one year on battery. (Microtek / Numeric make / Eq), (Battery make : Exide)

Supply, fabrication, erection and commissioning of dust and vermin proof cubical type metering panel board made up of 16 SWG CRCA sheet steel with size of 5' x 5' x 0.75' suitable for accomadating 1No separate 3 phase service connection and 5Nos single phase service connection in 2 Rows with sealing arrangements for the following specification i) Common bus bar chamber with sealing arrangements with 1 1/4" x 1/4" tinned cu Flat for three phase, neutral and earth bus ii) separate compartment to accommodate 1No three phase energey meter and 5Nos single phase energy meter per Row iii) Separate compartment to accommodate 1set of 250A fuse unit with & pilot lamp arrangements for each three phase service connection with necessary interconnection from busbar to energy meter and energy meter to fuse unit iv)Seperate compartment to accomdate 5sets of 32A fuse unit with 40A DP RCCB(Higher End) & pilot lamp arrangements for each Single phase service connection with necessary interconnection from busbar to energy meter and energy meter to fuse unit & RCCB. In each cubical chamber, 6mm thick hylum sheet separators should be provided. The earth bus with two runs of 1 1/4" x 1/4" tinned copper flat must be run all round the panel to provide double earth connection. The panel should be painted with two high quality enamel paint over one coat of red oxide primer, the cable size, location etc., should be marked with white paint and 1No metallic danger board affixed complete with necessary AI frame work complete as per CEIG sepecifications and as per TANGEDCO Norms

Supply, fabrication, erection and comissioning of 250A capacity dust and vermin proof cubical panel board of suitable size made up of 16 SWG CRCA sheet steel for outer body, with doors, switch supports and seperations etc., and with supply and fixing of the following interior switch with bus bar chamber complete with 1" x 1/4" tinned cu. Flat for 3 phase & neutral, 1" x 1/4" tinned cu flat for earth connection with bus bar insulators. The following tinned Cu flat should be used for interconnection between busbar and switches: 1" x 1/4" tinned cu. Flat for interconnection of 1No 250A incoming switch to bus bar, 1" x 1/8" tinned cu. Flat for interconnection of 3Nos 100Aand no.8 swg copper conductor for interconnection of 6Nos 63A Outgoing switches to bus bar. A separate chamber on top of one side should be provided with multi function meter to display Line & Phase Voltage, Phase Current, Power Factor and Frequency with one set of LED pilot lamp, fuse holder with suitable HRC fuse for each phase with suitable CT coil arrangements. The panel should be fabricated as per relevant CEIG specification for accommodation of 10Nos 3 phase switches and supply & fixing of the following switches. 1. 250A TPN switch disconnector fuse units interior only with HRC fuses double break - 1No 2. 100A TPN switch disconnector fuse units interior only with HRC fuses double break -3Nos 3. 63A TPN switch disconnector fuse units interior only with HRC fuses double break - 6Nos In each cubical switch, live portion of bus bar should be shrouded by 6mm thick hylum sheet separators, and properly earthed by tinned solid copper flat as per CEIG sepecifications. The earth bus with two runs of 1" x 1/4" tinned copper flat must be run all round the panel to provide double earth connection. The panel should be painted with two high quality enamel paint over one coat of red oxide primer, the cable size, capacity of switch, location etc., should be marked with white paint and 2 Nos. metallic danger board affixed complete with mounting on base channel 3"x1½"x½" iron frame work support complete. (The TPN switches should be L&T / Siemens make only)

Supply and laying of 3 ½ x 120 sq.mm PVC armoured LTUG Al. cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good (For generator incomer)

Supply and clamping of 3 ½ x 120 sq.mm PVC LTUG Al. armoured LTUG cable on post or on wall with MS Clamps.

Supply and providing cable and termination of 3 ½ x 120 sq.mm PVC LTUG Aluminum armoured cable With necessary aluminum cable sockets by crimping etc. with electrical connection complete.

Supply and fixing of brass cable gland for 3 ½ x120 sq.mm PVC armoured LTUG cable with earth connection.

Supply and clamping of 3 ½ x 185 sq.mm PVC LTUG Al. armoured LTUG cable on post or on wall with MS Clamps.

Supply and providing cable and termination of 3 ½ x 185 sq.mm PVC LTUG Aluminum armoured cable With necessary aluminum cable sockets by crimping etc. with electrical connection complete.

Supply and fixing of brass cable gland for 3 ½ x185 sq.mm PVC armoured LTUG cable with earth connection.

Supply and fixing of 300mm x 50mm 16SWG GI Hot dip galvanized powder coated preforated cable tray on ceiling or on wall with suitable fasteners, bolt nuts, clamps and connection complete.

Supply and fixing of 25 litres capacity 1000W automatic electric water heater with copper container with glass wool / Puf insulation with MS powder coated shell (Higher End) with ISI mark suitable for 230V 50 c/s AC supply on suitable MS clamps with 3 core flex wire but without plumbing work.

Supply and fixng of TNEB meter board suitable for 3phase 63A service connection made up of suitable angle iron frame work of size 2 feet x 1-1/2 feet using angle iron of size1-1/2" x 1 1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size 2feet x 1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3Nos. 63A fuse units(500V), 1No. neutral link, copper earth flat of size 1"x1/4" with interconnection of EB meter to fuse units by 16Sq.mm PVC insulated copper wire with 1No 63 Amp 30mA Four Pole RCD/RCCB (HigherEnd) with suitable necessary connection with earth connection complete ( For Quarters)

Supply and fixing of TNEB meter board suitable for 32A three phase service connection with 3Nos. 32A fuse unit(500V) 32A neutral link and earth link (1"x1/8"copper flat) on TW plank of size 600mm x 450mm x 19mm with supporting TW reepers of 1"thick aneither side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and interconnection with 7/20 PVC insulated copper wire from EB meter to fuse unit with 1No 40Amp 30 mA Four Pole RCD / RCCB (Higher End) with suitable necessary connection

Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuse unit(500V) 32A neutra llink and earthlink (1"x1/8"copperflat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and interconnection with 7/20 PVC insulated copper wire from EB meter to fuse unit with 1No 40Amp 30mA Double Pole RCD / RCCB (Higher End) with suitable necessary connection

Supply and run of 4 x 10 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V on 7 / 20 GI bearer wire for service connection mains ( For Quarters)

Supply and run of 4 x 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V on 7 / 20 GI bearer wire for service connection mains ( For Quarters)

Supply and run of 2 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V on 7/20 GI bearer wire for service connection mains ( For Quarters)

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

Supply and run of 4 x 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in 32mm dia GI pipe (Class 'B') suitably bent at both ends with necessary angle iron up right and end supports for mains ( For Quarters)

Supply and run of 2 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B') bent at both ends with necessary angle iron up right and end supports for mains ( For Quarters)

Supply and fixing of 3 Phase 63A aerial fuse unit for 3Nos 63A fuse unit (500V) on suitable MS sheet covered with 6mm thick hylem sheet on suitable angle iron work the tapping pole with necessary clamps. ( For Quarters)

Supply and fixing of 3 phase 32A aerial fuse unit for 3Nos. 32A fuse units (500V) on suitable MS sheet covered with 6mm thick hylem sheet on suitable angle iron work the tapping pole with necessary clamps.

Supply and fixing of 63A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double break on suitable angle iron frame work with MS cable entry boxes with earth connection only. ( For Quarters)

Earthing as per the ISI specification with an earth electrode of 2.1ml class ‘B’ GI pipe of dia not less than 40mm, with copper earth plate of size 125mm x 50mm x 6mm, with necessary funneling arrangement with necessary masonry work and with 38mm RCC cover slab for the brick masonry.

Supply and run of 25mm x 3mm tinned copper flat with necessary clamps / supports on wall / floor / ground for earth connection

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

M.KARTHIKEYAN (BID ID -1233407)

ASHOK CONSTRUCTION (BID ID -1234898)