Construction of 48 Residential Flats in service Apartment at Sathuvachari in Vellore

Amount

Mobilization of pile rig and its related equipments, bringing into site of all plant and machinery along with accessories etc., including transportation and Installation of vertical cast in situ bored piles of prescribed diametre using reinforced cement concrete Design Mix M30 Grade using 20 mm gauge hard broken stone jelly by settinng the bored cast in situ pile equipments with all accessories and tools at each locations based on the sequence of operations as directed by the departmental officer,boring for the piles from ground level in all soils to the required depth below cut off level to carry a safe working load not less than specified, by Direct Mud Circulation Method ( using bentonite clay of required density) inclusive of pile accessories, temporary casing pipe,bentonite solution of 10% of concrete with required density,mobilisation,transferring,instalation of pile driving accessories from one location to another,pile concreting inside of drime method pipe fitting, including removal of mud and slurry away from the scheme site but excluding the cost of steel and fabrication reinforcement grills but including Bentonite solution machinery charges labour charges etc.,all complete, complying with relevent standard specification and as dircted by the departmental officers. ( pile shall be measured from the top of the shoe to the bottom of the pile cap.) Design Mix M30 Grade concrete should be prepared with ordinary Portland Cement with water cement ratio not exceeding 0.45 including the use of Plasticizer of required Grade and Hard Granite Stone Jelly of 20mm size and downgraded as per requirement. a) conducting routine pile test for one and half times the safe load for every 1 in 100 piles, as per IS code and as directed by the Departmental Officers and b) Charge for chipping of pile wherever necessary to the required depth. c)Concrete for all piling work should be of Design Mix M30 grade with minimum cement content of 400 Kg per Cubic Metre.

300 dia Pile

500 dia Pile

600 dia Pile

750 dia Pile

Earth work excavation for foundation in all soils and sub soils to the required depth as may be directed except in hard rock requiring blasting, inclusive of shoring, strutting and bailing out water wherever necessary, and depositing the earth in places shown clearing and levelling the site with an initial lead of 10 meters and lift as specified hereunder etc., complete in all respects complying with relevant standard specifications. ( Excluding refilling )

Earth work excavation in sand silt or other loose soil wet sand or silt, light black cotton, sandy loam soil and to the required depth as may be directed except in hard rock requiring blasting, inclusive of shoring, strutting and bailing out water wherever necessary,(including refilling the sides of foundation) and depositing the excavated earth in places shown clearing and levelling the site with an initial lead of 10 metres and lift as specified hereunder etc., complete in all respects complying with relevant standard specifications. (Including Refilling)

Supplying and filling in foundation and basement with Stone Dust in layers of 0.15 m thickness well watered rammed and consolidated complying with relevant standard specifications including cost of quarry dust as directed by the Departmental officers.

Cement concrete 1:5:10 (One of cement, five of M.Sand and ten of hard broken stone jelly) for foundation and flooring using 40 mm size broken stone jelly inclusive of shoring, strutting, baling out water wherever necessary ramming, curing etc., complete in all respect complying with relevant standard specifications and as directed by the departmental officers.

Cement concrete 1:4:8 (One of cement, four of M.Sand and eight of hard broken stone jelly) for foundation and flooring using 40 mm size broken stone jelly inclusive of shoring, strutting, baling out water wherever necessary ramming, curing etc., complete in all respect complying with relevant standard specifications and as directed by the departmental officers.

Cement concrete 1:2:4 (One of cement, two of sand and four of hard broken stone Jelly) for foundation using 20mm gauge hard broken stone jelly inclusive of shoring, strutting and bailing out water wherever necessary ramming, curing etc., complete in all respects complying with relevant standard specifications and as directed by the Departmental officers.

Reinforced Cement Concrete 1:1.5:3 (One of cement , two of M sand and four of Hard broken stone jelly) for all RCC works namely TEE, ELL or rectangular beams, lintel, parapet cum drops, waist and landing slab, canophy, circular column, fin projections, sunshades, window boxing slab, slab and other similar works using 20mm gauge hard broken stone jelly excluding the cost and fabrication of reinforcement grills, shuttering and centering but including vibrating, laying, curing, finishing etc., complying with relevant standard specifications. In foundation and basement

Brick Work in cement mortor 1:5 ( One of cement and five of sand) using Chamber burnt IInd class bricks of size 230x110x75 mm having minimum average crushing strength of 50Kg/sqcm in foundation & basement including dewatering wherever necessary proper setting curing etc., complete in all respects complying with relevant standard specifications and as directed by the departmental officers.

Brick Work in cement mortor 1:6 ( One of cement and six of M.Sand ) using Ground moulded chamber burnt bricks of size 230 x 114 x 75 mm having minimum average crushing strength of 50Kg/sqcm including dewatering wherever necessary proper setting curing etc., complete in all respects complying with relevant standard specifications and as directed by the departmental officers.

Stilt Floor

First Floor

Second Floor

Third Floor

Fourth Floor

Fifth Floor

Sixth Floor

Seventh Floor

Eighth Floor

Nineth Floor

Terrace Floor

Brick Partition wall using Cement Mortar 1:4 (one of Cement and Four of M. Sand)115mm thick using Ground moulded chamber burnt bricks of size 220x110x70mm having crushing strength of 50Kg/sqcm wherever necessary proper setting curing etc., complete in all respects complying with relevant standard specifications and drawings and as directed by the departmental officers.

Basement and Super Structure

Stilt Floor

First Floor

Second Floor

Third Floor

Fourth Floor

Fifth Floor

Sixth Floor

Seventh Floor

Eighth Floor

Nineth Floor

Terrace Floor

Providing and laying in position , standardised concrete mix M30 Grade in accordance with IS 456-2000 using 20mm and down graded hard broken granite jelly for all RCC items of works with minimum cement content of 400 kg/cum and maximum water cement ratio of 0.45, including admixture (plasticiser / super plasticiser) in recomended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about(5.0 cum) 7730 KG OF 20mm machine crushed stone jelly with about (3.3 CUM) 5136 kg of 10 -12mm machine crushed stone jelly with about(4.79 CUM) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering including laying,manufctured in fully automatic batching plant and transported to site of work in transit mixer for all leads, vibrating with mechanical vibrators , finishing, curing, etc., and providing fixtures like fan clamps in the RCC Floor / RCC slabs wherever necessary without claiming extra etc, complete complying with standard specification and as directed by the department officers. (No seperate payment will be made by the department for the excess usage of materials)

Below 1.5m to 4.5m

Foundation and Basement

Ground Floor

First Floor

Second Floor

Third Floor

Fourth Floor

Fifth Floor

Sixth Floor

Seventh Floor

Eighth Floor

Nineth Floor

Terrace Floor

Providing and laying in position , standardised concrete mix M30 Grade in accordance with IS 456-2000 using 20mm and down graded hard broken granite jelly for all RCC items of works with minimum cement content of 400 kg/cum and maximum water cement ratio of 0.45, including admixture (plasticiser / super plasticiser) in recomended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about(5.0 cum) 7730 KG OF 20mm machine crushed stone jelly with about (3.3 CUM) 5136 kg of 10 -12mm machine crushed stone jelly with about(4.79 CUM) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering including laying,manufctured in fully automatic batching plant and transported to site of work in transit mixer for all leads, vibrating with mechanical vibrators , finishing, curing, etc., and providing fixtures like fan clamps in the RCC Floor / RCC slabs wherever necessary without claiming extra etc, complete complying with standard specification and as directed by the department officers.

Precast Slab 75 mm Thick

Supply and erecting, centering for sides and sofits including supports and strutting up to 3.29 mt high for plane surfaces such as RCC slabs, rectangular beams, Tee (or) Ell beams, lintels, Bed Blocks, slabs, landing beam, canopy side slab or boxing or vertical slabs, rectangular or square or round columns etc. as detailed below with all cross bracings using MS sheets of size 90cm x 60cm and BG 10 stiffened with welded MS angles of size 25mm x 25mm x 3mm for boarding laid over silver oak or country wood joist of size 10cm x 6.5cm spaced at about 90cm centre to centre and supported by casurina props 10cm to 13cm dia spaced about 75cm center to centre or at nsuitable intervals etc. complete complying with standard apecification and as directed by the Departmental officers.

Providing form work for foundation etc., complete in all respect complying with relevant standard specifications and as directed by the departmental officers.

Providing form work for R.C.C Column, slab beam etc., complete in all respect complying with relevant standard specifications and as directed by the departmental officers.

d) Providing form work FOR VERTICAL WALL etc., complete in all respect complying with relevant standard specifications and as directed by the departmental officers.

d) Providing form work FOR Small quantities etc., complete in all respect complying with relevant standard specifications and as directed by the departmental officers.

Supplying and fixing of Best Indian teakwood wrought and put up for frames of doors including thress hold plate for front door and windows ventilators cup board and forany other similar joinery works with necessary plugs, rebates for shutters plaster grooves on all faces etc., including labour charges for fixing hold fasts complying with relevant, standard specifications etc., complete in all respects.

0 to 2.00 m Length

2m to 3m Length

Supplying and fixing in position of Best Indian Teakwood Panelled door shutters double leaf in position using 125 mm x 37.5 mm rails (Top, middle, bottom and lock rail) ,125 mm x 37.5 mm styles and 18.75 mm thick planks for panels including cost and labour for fixing excluding cost of varnishing the door but including cost and labour for fixing the Brass furniture fittings with required screws viz., 1 No. of Ornamental Door Handle of 200m Long with Required Screws, 3 Nos. of 5" Butt hinges, 2 Nos. of 6"x1/2" Tower bolt, 1 No. of 10" x 5/8" Aldrops, 1 No. of Nylon Rubber bush of size 2", 1 No. of door stopper with rubber bush, including cost and fixing 1 No of Mortice Lock with Night latch etc. all, complete as per relevant standard specification and as directed by the departmental officers. Double leaf suitable for door size 1800 x 2100 mm

Supplying & Fixing of MDF Door Shutter,Medium Density Fibre Boardof exterior Grade both side prelaminated including external Lipped with kill dried soft wood 35mm Thick conforming to I.S.12406/1989 with 35*12mm T.W Lipping on All edges with necessary Adhesive and C.P Screws including fixing of aldrops, towerbolt, inges and lock strike plates, putty, fevicol, varnish for T.W lipping thinner colouring agent etc, and aluminium anodised 125mm size inges 3nos Best quality of aluminium anodised fitting of 200mm, towerbolt 1no 150mm tower bolt 1no, 250mm aldrops 60mm dia rod 1no, 125mm long handle 2Nos 40mm dia nylon bush 1no door stopper 1no it shall be provided. The rate is inclusive cost of fevicol and fixing charges, transportation, loading, unloading, abd all other incidental charges handle charges etc.., complete complying with standard specification. The sample of materials and fittings should be got approved by the Executive engineer before use on work. (Single leaf).

Supplying and fixing of soild core Flush shutters with Teak ply on both sides with teak wood lipping all-round 35 mm thick including cost and labour for fixing the Aluminium furniture fittings viz. 1 no. of Door Handle 3 nos. of 5" Aluminium Butt hinges, 2 nos. of 6"x1/2" Tower bolt,1no. of 10"x5/8" Aldrop, 1no. of Rubber bush,1no. of door stopper with rubber bush, with required screws etc. all complete complying with relevant standard specifications and as directed by the departmental officers.

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

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

Supplying and fixing of Fire Rated Door of best quality including cost of all materials and labour charges etc all complete complying with relevant standard specification and as directed by the Departmental officer.

Supply and Fixing of Wood Polymer Composite Board (WPC) solid door frame and 25mm thick shutter, the frame consists of extruded with size 75mm x 50mm. The inner core made of rigid WPC compound with minimum shore hardness of 55 and Bulk Density 0.8 Grms/Cub.C.Mt. The Frame shall be fixed to the wall using 10 x 100mm long MS Screw through the frame by using PVC fasteners A minimum of 3nos screws to be provided for each vertical member. The overall size of frames shall be with suitable rebate for housing the shutters and the shutters consists of 25mm thick Polymer Composite Board (WPC) single core Extruded door shutter, with one side digital Embo printing design. To avoid duplication, the printing design shall have the logo og the WPC brand approved by departmental officers. All the material used in the construction are approved Brand /reputed Brand as per agreement condition.

Supplying and fixing of Mild steel hold fast horizontally twisted of size 230 x 40 x 4mm with a pair of suitable Iron screws of approved quality complying with relevant standard specification and as directed by the departmental officers.

Supplying and fixing Mild Steel grills as per the design approved to window,verandah enclosure or gate including one coat of primer and labour for fixing in position etc. all complete in all respects complying with relevant standard specification and as directed by the departmental oficers.All the material used in the construction are approved Brand /reputed Brand as per agreement condition.

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

Supplying and fixing in position of colour glazed wall tiles of any size 6mm thickness laid in cement mortar 1:2( One of cement and two of sand) 10mm thick for wall facing / dadoing ,skirting over the plastered surfaces including cost of tiles fixing in position cutting the tiles to the required size wherever necessary pointing the joints with white/ colour cements neatly curing, finishing including cost of cement mortar etc complete and as directed by the departmental officers. Note:( The colour make and quality shall be approved from the E.E before use ) Note: ( only one particulars size of ceramic wall tiles to be used for one building)

Supply and fixing of polished jet Black granite wall cladding slab of 10mm to 12 mm thick of best approved quality laid in C.M. 1:2(one of cement and two of sand) 12mm thick over the wall in all the floors including cutting the granite slab to the required size wherever necessary fixing in position finishing edges neatly including the cost of granite slab nosing , polishing laying etc., complete in all respect as directed by the departmental officer.

Supplying and fixing of super fine polished Jet Black granite slab of 18 mm to 20 mm thick of approved quality laid in CM 1;3( one of cement and three of sand) 12 mm thick over kitchen hearth slab in all the floors complete in all respects complying with relevant standard specification and as directed by the departmental officers.

Supplying and fixing in position of stain free nano polish Vertified Floor tiles ( 600x600x8mm) of any size of approved special quality of 6mm thickness laid in cement mortar 1:3( One of cement and three of M.Sand ) 20mm thick for flooring including cost of tiles fixing in position cutting the tiles to the required size wherever necessary pointing the joints with white/ colour cements neatly curing, finishing including cost of cement mortar etc complete and as directed by the departmental officers. Note:( The colour and quality shall be approved from the E.E before use only one particular size of ceramic wall tiles to be used for one building)

Supplying and fixing in position of colour Antiskid floor tiles of any size of approved special quality of 6mm thickness laid in cement mortar 1:3( One of cement and three of sand) 20mm thick for flooring including cost of tiles fixing in position cutting the tiles to the required size wherever necessary pointing the joints with white/ colour cements neatly curing, finishing including cost of cement mortar etc complete and as directed by the departmental officers. Note:( The colour and quality shall be approved from the E.E before use only one particular size of ceramic wall tiles to be used for one building)

Supplying and fixing in posittion of colour Eurocon floor tiles of any size of approved special quality of 25mm thickness laid in cement mortor 1:3 (one of cement and three of sand) 20mm thick including cost of tiles fixing in position cutting the tiles. all complete in all respects complying with relevant standard specification and as directed by the departmental oficers.

Providing cuddappa slabs of following thickness for cupboards, wardrobes .shelves,of well polished on both sides smoothly including fixing with CM 1:3 (one of cement three of sand)12mm thick including cutting to the required size laying fixing in position and jointing with black oxide and finishing neatly etc. as directed by the dept. officers.

Finishing the top of terrace floor with one course of solar reflective water proof, heat proof, cool proof tiles of size 300mm x 300mm x 8mm of approved quality laid in cement mortar 1:3 (One part of cement and three part of M sand) mixed with chemical mineral powder (60 kg for 1000 Sqft) (before laying tiles, the tiles should be dipped with salin based nano liquid) and top pointing with cement mortar 1:3 (One part of cement and three part of M sand) mixed with white cement, silicon powder and polymer additives (20Kg of 1000 Sqft) and joint pointed with a base concrete of PCC 1:2:4 using 6 to 10 mm metal for providing necessary gradient at top of roof etc., complete complying with standard specifications including cost of all materials, labour charges for lifting to open terrace, laying and finishing and other incidental charges etc., complete and as directed by the departmental officers. (The Brand and quality of tiles should be got approved from the Executive Engineer before using)

Plastering in C.M 1:3 (one of cement and three of P sand) 10mm thick for bottom of sunshade, ceiling in all floors, including hacking the RCC surface, providing necessary water bond using same mortar mix wherever necessary and scaffolding, curing ,finishing etc all complete in all respects complying with relevant standard specification and as directed by the departmental officers.

Supplying and applying of two coats of putty of 3mm thick over the exposed RCC surface of ceiling including finishing the joints smoothly with grinding machine and the surface shall be thoroghly cleaned out of dust and scrubbing.The surface shall then be allowed to dry for atleast 48 hours.It shall then be sand papered (waterproof abrasive sheet) to give a smooth and even surface.Any unevenness shall be made good by applying 1st coat of putty and then sand preparing (waterproof abrasive sheet) the same after it is dry and finishing the surface smoothly,etc., complete complying with standard specifications and as directed by the Departmental officers.[The rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper (waterproof abrasive sheet) , cost of putty blade,labour charges for grinding the joints and sand papering,two coats of putty,scrapping the putty area to level the surface smooth,etc., complete].The putty should be got approved by the Executive Engineer before use on work.

Plastering with cement mortar 1:5 ( One of cement and five of P sand) 12mm thick finished with neat cement including, providing band cornice scaffolding curing etc., complete complying with relevant standard specification and as directed by the departmental officer

Plastering with cement mortar 1:3 ( One of cement and three of P sand) 12mm thick finished with neat cement including, providing band cornice scaffolding curing etc., complete complying with relevant standard specification and as directed by the departmental officer

Plastering with CM 1:4 (one of cement and four of P sand) 20mm thick finished with neat cement including finishing and curing, scaffolding etc., complete in all respects and complying with relevant standard specifications.

Plastering with cement mortar 1:3 ( One of cement and three of P sand) 12mm thick With Water Proof Compound finished with neat cement including, providing band cornice scaffolding curing etc., complete complying with relevant standard specification and as directed by the departmental officer

Supplying and fixing of super fine polished Jet Black granite slab of 10 mm thick of approved quality laid in CM 1;3 (one of cement and three of msand) including cutting the granite slab to the required size where ever necessary , nosing the edges

Supplying & fixing Pressed tiles embedded in CM 1:3 mixed with water proofing compound and pointing with the same mortar all complete complying with relevant standard specifications and as directed by the departmental officers.

Finishing the top of flooring with cement concrete 1:3 Ellis pattern flooring 20mm thick in cement concrete 1:3 (One of cement and Three of stone jelly) using 10mm and less hard broken stone chips (No sand to be used) including laying ,curing, finishing..etc complete complying with relevant standard specifications and as directed by departmental officers.

Providing Polimer coating (water proof Coating) For Sunken portion of toilets with the follwing specifications and the surface shall be cleaned to remove all dust, foreign matters loose materials or any other deposits of contamination by rubbing with wire brush. Slurry: Dry blend and polymenr liquid blend shall be mixed in to the desired ratio as per the recommendation of the supplier. The Mix Shall be Stirred throughly untill no bubble in the 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 officer etc., The rate inclusive of cost of material and labour etc., Complete.,

White washing three coats using clean shell lime slacked and screened including cost of lime, gum, blue brushes, scaffolding etc., complete in all respects and as directed by the departmental officers.

Painting the new walls with two coats of approved Interior Plastic emulsion paint over one coat of primer including cost of brushes, cement paints scaffolding curing etc., complete in all respects complying with relevant standard specification and as directed by the departmental officers. (The quality and shade of paint should be got approved by the Executive Engineer before use)

Providing two coats putty for the walls including cost of putty, labour charges , scaffolding etc., complete complying with relevant standard specification and as directed by the departmental officer.

Painting the new walls two coats with best approved quality weather shield exterior emulsion paint over one coat of primer including cost of brushes, emulsion paints scaffolding curing etc., complete in all respects complying with relevant standard specification and as directed by the departmental officers. ( The quality and shade of paint should be got approved by the Executive Engineer before use).

Painting the new wood work with three coats of best approved wine varnish (Best Gopal Varnish for wood work with approved varnish) etc., complete in all respects complying with relevant standard specification and as directed by the departmental officers ( The quality and shade of paint should be got approved by the competent authority before use).

Painting new wood work with two coats of approved I st class synthetic enamel ready mixed paint in addition to one coat of primer of approved quality and shade. The paint should be supplied by the contractor at his own cost. (The quality and shade of paint should be got approved from EE before use on works) etc., complete in all respects, complying with relevant standard specifications.

Painting the new walls with two coats of approved wall cement paint all complete complying with relevant standard specification and as directed by the departmental officers.

Painting new iron work with two coats of approved Ist class synthetic enamel ready mixed paint in addition to one coat of primer of approved quality and shade. The paint should be supplied by the contractor at his own cost. (The quality and shade of paint should be got approved from EE before use on works) etc., complete in all respects, complying with relevant standard specifications and as directed by the departmental officers.

Supplying ,fabricating and placeing in position of Mild steel/Ribbed Tor steel grills for reinforcement for all RCC works in all floors including the cost of binding wire, bending, tying, etc., complete in all respects complying with relevant standard specification and as directed by the departmental officers.

Filling with well gravel to be conveyed from a lead of 6.00 km. In layer of 150mm thick well watered and rammed and consolidated complying with relevant standard specification and as directed by the departmental officers.

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

Supplying and fixing in position of stainless steel hand rails with Balustarder for stair case with top hand railing pipe of 50.80 mm dia with 40mm vertical post at 1000mm interval to a height of 900 mm with horizontal support fabrication pipes of 38.30 mm dia - 3 line, pipe design with 12 mm dia pipe connecting two vertical and bottom horizontal pipes and fixing 100 mm dia ring with 12 mm dia base cup for every vertical post all stain less steel pipes are 1.60 mm thick pipe, 304G to be fixed and fabrication with gas tungsten arc welding, fixing with lock fix paste and cleaning with passivation paste to remove the welding film with fine polishing including drilling the tiles or granite including conveyance, loading unloading etc all complete complying with relevant standard specification and as directed by the departmental officers.(The quality of all the materials should be got approved before use on works)

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 tubular 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.

Supplying and fixing of 110mm dia PVC SWR pipe A Type for Rain water down fall pipe conforming to IS13592 with ISI mark and fittings conforming to IS 14735 , with necessary C I gratings, shoes, bends, offset ,clamp, teak wood plug, GI Bolts and Nuts, etc., of approved quality and including fixing C.I. gratings at the junction of parapet and floor or roof slab , including finishing etc., complete complying with relevant standard specifications. and as directed by the departmental officers.

Supplying, laying, fixing and jointing the following 50mm dia PVC pipes as per schedule specials like Elbow, Tee reducers, Plug , union, bend, coupler, nipple/ GM gate valve, check and wheel valve etc., wherever required below the ground level including earth work excavation or laying the pipes and refilling the trenches after the pipes are laid under ground etc., complying with relevant standard specifications & as directed by the departmental officers. (Below G.L) 50mm dia PVC pipe with necessary PVC/GI specials (Below G.L)

Supplying, laying, fixing and jointing the following PVC pipes as per ASTM D – 1785 of schedule 40 of wall thickness not less than the specified in IS 4985 suitable for plumbing by threading of wall thickness including the cost of suitable PVC/GI specials like Elbow, Tee reducers, Plug , union, bend, coupler, nipple, MS Clamps etc., wherever required above ground level including the cost of Teflon tape, special clamps, GI Bolts and Nuts, nails, etc., fixing on wall to the proper gradient and alignment and redoing the chipped masonry after the pipes are laid etc., complying with relevant standard specifications & as directed by the departmental officers.(above GL)

50mm dia ASTM-D schedule 40threaded Pvc pipe with necessary PVC/GI specials

32mm dia ASTM-D schedule 40threaded Pvc pipe with necessary PVC/GI specials

Supplying, laying and fixing of 20 mm dia OD PN 16 Poly propyline Random Cp polymer (PP-R) pipes and specials of best approved quality for Hot water line using welding with required temperature fully concealed in walls including cost of pipes and specials,labour charges for laying,jointing,testing and redoing the dismanteled portions with neat neat finish etc.,all complete complying with relavant standard secifications and as Directed by the Depatmental Officers.

Supplying and fixing of GM Gate valve 40 mm Dia heavy duty labour for fixing etc, all complete and as directed by the departmental officers., (The quality and brand of fittings should be got approved from Executive Engineer before use).

Supplying and fixing of C.P Bip cock Short body with wall flange like ESSCO, Jaquar fitiing including cost of fittings labour for fixing etc, all complete and as directed by the departmental officers., (The quality and brand of fittings should be got approved from Executive Engineer before use).

Supplying and fixing of C.P Bip cock Long body with wall flange like ESSCO, Jaquar fitiing including cost of fittings labour for fixing etc, all complete and as directed by the departmental officers., (The quality and brand of fittings should be got approved from Executive Engineer before use).

Supplying and fixing C.P Shower Arm 190 mm long ( light weight) with wall flange and special shower with revolving joint Jagua Fitting or equivalent including cost of fittings,labour for fixing etc., all complete complete complying with relevant standard specifications and as directed by the Departmental Officers.(The quality of fittings should be got approvedfrom the Executive Engineer before use).

Supplying and fixing of Concealed stop cock Fitting including cost of fittings labour for fixing etc, all complete and as directed by the departmental officers., (The quality of fittings should be got approved from Executive Engineer before use).

Supplying and fixing of Health facuilt and Two Way CP Tap including cost of fittings labour for fixing etc, all complete and as directed by the departmental officers., (The quality of fittings should be got approved from Executive Engineer before use).

Supplying and fixing in position White / Colour Glazed Model Floor Mounted European Water Closet of best quality and approved make with 100mm “P” or “S” trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC / 12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings, such as, 15mm brass ball valve with polythene float with brass handle, union coupling connected by means of 40mm white PVC flush hand using indian adopter joint including all internal fittings, such as, 15mm bras 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 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. All the material used in the construction are approved Brand /reputed Brand as per agreement condition. Floor Fitting

Supplying and fixing in position of lipped mouth procelain flat back urinal with all accessories such as 32mm dia bell mouth PVC connection, 15mm dia GM wheel value, 15mm dia "B" class GI waste water pipe,15mm dia Nylon connection, 15mm dia Brass Nipple etc.,

Supplying and fixing of porcelain wash basin superior variety of approved quality of size 550mmx400 mm (22" x 16") including cost and fixing of CI brackets, PVC waste pipe, CP tap, wheel/angle valve, pvc, connection, CP waste plug, with stainless steel chain etc., complete complying with relevant standard specifications in all respects as directed by the departmental officers. (The quality and brand of Wash basin and accessories shall be got approved from the Executive Engineer before supply)

Supplying and fixing the following dia PVC (SWR) pipe type B class conforming to IS 13592and relevant specials including packing the joints with rubber lubricant fixing them into walls with necessary GI Bolts and Nuts with special clamp made of MS angle/Flat including cutting, bending (excluding the cost of MS angle/flat) holding wherever necessary and making good of the dismantled portion with necessary connections to sanitary fittings etc., complete complying with relevant standard specifications in all respects and as directed by the departmental officers

110mm dia PVC pipe

75mm dia PVC pipe (Bath & Sink)

Supplying and fixing of PVC Nahani Trap not less than 110x75mm 4 way / 2 way (Superior variety) having minimum of water seal of 50mm confirm to relevant I.S. specifications with its latest amendments including resting on the bed of brick jelly concrete 1:5:10 (One of cement, five of sand & ten of 40 mm gauge brick jelly) etc., complete complying with relevant standard specification and as directed by the departmental officers (The PVC Nahani Trap should be got approved from the EE before use) .

Supplying, laying and joining the following dia Pressure polyvinyl chloride (pvc- u) pipes For use in underground drainage and sewerage systems as per IS socket ends in dry conditions and tested with water including necessary earth work exacavation for trenches and refilling the same well rammed and consolidated after the pipes are joined with PVC solution and tarred yarn laid to proper gradient to the alignment etc., complete complying with relevant standard specification and as directed by the departmental officer. ( SW pipes should be got approved by the Executive Engineer before laying)

110mm dia UPVC pipe

160mm dia UPVC pipe

Supplying and fixing 150mm x 100mm size stone ware Gully trap with iron gratings over a bed of 150mm thick brick jelly concrete in CC 1:8:16 (one of cement, eight of sand and sixteen of broken brick jelly) using 40mm size brick jelly and brick masonry wall 115 mm thick using Second class chamber burnt ground mould bricks of size 9”x4-3/8”x2-3/4” (23x11.2x7cm) in cm 1:5 (One of cement and five of sand ) plastered with CM 1:3 (One of cement and three of sand) 12mm thick etc., complete complying with relevant standard specification and as directed by the departmental officers.

Construction of Inspection chamber with brick jelly concrete 1:8:16 ( one of cement eight of sand and sixteen of hard broken jelly ) using 40mm gauge broken brickjelly 15cm thick for foundation and 23cm thick brick masonry in C.M. 1:5 ( One of cement and five of sand) using II nd class ground moulded Chamber burnt bricks of size 9”x4-3/8”x2-3/4” plastering with cement mortar 1:3 ( One of cement and three of sand) 12mm thick on both sides top and bottom including earth work excavation, supply and fixing of SFRC cover slab of size 60cmX60cm including benching charnelling fixing cover slab in position curing finishing etc., complete in all respects.complying with relevant standard specification and as directed by the departmental officers.

Supplying and fixing Stainless Steel sink of size 60 x 45 x 25 cm with drain board etc all complete complying with relevant standard specification and as directed by the departmental officers

Supplying and fixing in position of Indian make bevelled edge mirror of approved quality and brand PVC/Fibre Glass framed 600x450x5.5.mm thick mirror,shelf type with hard board backing of approved colour fixed with brass screws,rawl plugs,etc.,complete complying with standard specification.(The Mirror should be got approved by the 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 tower rail should be got approved by Executive Engineer before use on works).

Providing Cup-board Shutter with frame using termite / water proof plywood of 19mm thick over which laminated sheet of 0.8mm thick fixed inside the shutter and 1mm thick fixed in the outside of the shutter using fevicol along with necessary furniture fittings, such as, hydralic hinges, tower bolt,handles, multi purpose locks etc., as directed by the Departmental Officers. The design pattern, water proof plywood, laminate sheet and other materials should be got approved from the Executive Engineer befoe use on work.

Designing the Semi Unitised Structural Glazing System with open groove joint as per design intent,preparation of shop drawings for approval, supply,fabricate, erect as per approved shop drawings at allfloor levels and all floor heights including conducting field test as per the test criteria set out in the particular specification (Metholodgy should be gotapproved by the Dept. Officials.) Design the framing system (i.e. male & Female frame) to support vision panels, spandrel panels either with glass or aluminium composite panel, openable, window panels on a continuous framing supported between floors. Also design the split framing unutilized glazing system incase of strip or punched windows with vision panel proposed with either insulated / Monolithic glass,groove width in the system both in horizontal and vertical shall not be more than 20mm. Glazing of panel shall be done only at factory at the controlled atmosphere

Supply and fixing Louvers

Wiring with 2 x 1.5 sqmm copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990and with continuous earth by means of 1.5 sqmm copper insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 in fully concealed PVC rigid conduit pipe heavy duty with ISI with suitable size MS box of 16 gauge thick concealed and covered for light point with ceiling rose controlled by 6 amps Modular type switch including circuit mains cost of all materials, specials etc., all complete complying with relevant standard specifications and as directed by the departmental officers...

Light points with ceiling rose.

Light point without ceiling rose with backlite battern holder

Point wiring for cailing bell / buzzer with push type switch

Supplying, fixing, connecting and commissioning of 25 AMPS Metal clad socket (Superior variety) combined with 25AMPS SP MCB in Manufactures mount box fixed flush with the wall including cost of material, necessary interconnection etc, on suitable angle Iron frame work with earthing etc., all complete in all respects complying with relevant standard specification and as directed by the departmental officer.

Wiring with 2 x 1.5 sqmm copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990and with continuous earth by means of 1.5 sqmm copper insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 in fully concealed PVC rigid conduit pipe heavy duty with ISI with suitable size MS box of 16 gauge thick concealed and covered for light point with Fan point controlled by 6 amps Modular type switch including circuit mains cost of all materials, specials etc., all complete complying with relevant standard specifications and as directed by the departmental officers...

Supply anf fixing of best approved superior quality concealed fiber box with MS Fan Hook of 100 mm dia 75 mm depth 3mm thick including cost of fixing in possition etc all complete as directed by the Departmental Officers. ( The Brand/Model of the fan Hook has to be got approved by the EE before fixing)

Wiring with 3x 1.5 sqmm copper P.V.C. insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990and with continuous earth by means of 1.5 sqmm copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 in fully concealed PVC rigid conduit pipe heavy duty with ISI mark with suitable size MS Box of 16 gauge thick concealed and covered for Two way Light Point controlled by 6 amps Modular type two way switch including circuit mains, cost of all materials, specials, etc., all complete complying with relevant standard specifications & as directed by the departmental officers

Wiring with 2 x 1.5 sqmm copper P.V.C. insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 and with continuous earth by means of 1.5 sqmm copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 in fully concealed PVC rigid conduit pipe heavy duty with ISI mark with suitable size MS box of 16 gauge thick concealed and covered for 6 amps 5 pin Modular type plug socket point at Switch Board Itself including circuit mains, cost of all materials, specials, etc., all complete complying with relevant standard specifications & as directed by the departmental officers

Wiring with 2 x 1.5 sqmm copper P.V.C. insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 and with continuous earth by means of 1.5 sqmm copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 in fully concealed PVC rigid conduit pipe heavy duty with ISI mark with suitable size MS bo1x of 16 gauge thick concealed and covered for 6 amps 5 pin Modular type plug socket point at convenient place including circuit mains, cost of all materials, specials, etc., all complete complying with relevant standard specifications & as directed by the departmental officers..

Supplying and fixing 15amps 3 pin plug type socket all complete, complying with relevant standard specifications & as directed by the departmental officers.

Supplying and fixing 15amps Modular switch on a suitable MS box 16g thick concealed and covered inclusive of all connections and cost of all materials all complete, complying with relevant standard specifications & as directed by the departmental officers.

Supplying and fixing 15amps 3 pin plug Modular type socket and switch on a suitable MS box 16g thick concealed and covered all complete, complying with relevant standard specifications & as directed by the departmental officers.

Supplying and fixing of water tight Bulk head fittings with One number of 11 Watts CFL BULB including necessary connections, cost of materials etc., all complete complying with relevant standard specifications & as directed by the departmental officers. (The Brand/Quality of fittings and CFL Lamp has to be got approved by the EE before fixing) .

Supplying and fixing concealing of MS box of size 8" x 6" x 3" concealed for TV/Telephone Junction connection including necessary materials etc all complete in all respects

Supplying laying and concealing of 25 mm PVC pipes with necessary specials and other materials including run off 1no.fishwire (GI 22 G) for drawing cable for TV and telephone etc., all complete as directed by departmental officers.

Supplying and concealing TV/ Telephone socket with top pin with suitable Teak wood box fully concealed and covered t etc., all complete as directedy the Departmental officers

Supplying and fixing Box Type single Flourecent Fitting with copper choke, condenser 4 ft 40 Watt with Ballast all complete complying with relevant standard specifications & as directed by the departmental officers.(The Tube light fitting and bulb should be of reputed Brand and it should be got approved by the EE before fixing).

Supplying and fixing of CFL decorative gate light fitting make of RUBYPT35WLED830PSYMTOPCHSN CODE 9405 with approved brand like havells model etc., all completed and as directed by the departmental officers.

Aesthetically designed ultra modern 18W LED 3000K 2 x 2 Square Type Recessed Fitting with approved brand of LED (like Havels/equivalentand etc,) all completed and as directed by the Departmental officers.

Supply and fixing of 7 segment Three Tier Three Phase Vertical Distribution Board with 6 way per Phase, 63 Amps 4 Pole MCB - 1No., 63 Amps DP MCB - 3No ., 20Amps SP 10 KA MCB - 18 No etc., complete complying with standard specification and as directed by the departmental officer

Supplying and fixing of FOUR POLE 40amps rating three phase Earth Leakage Circuit Breaker/Residual Current Circuit Breaker (ELCB/RCCB) 30 MA sensitive with ISI mark on fully concealed suitable MS box with necessary interconnection and earth connection using copper cable including the cost of materials,conveyance and redoing the disturbed portion etc all complete.

Supply and fixing of vertical type 4 Way TPN MCB DB ( Double Door type in sheet steel enclosure in flush with wall and making good of the concealed portion with inter connection and earth connection. The MCB DB and MBB'S should be with ISI mark. Incoming 63 AMPS oUTGOING : 6 TO 32 A SP MCB -12 NOS and all complete and as directed by the departmental officers.

Supply and fixing of vertical type 12 Way TPN MCCB DB ( Double Door type in sheet enclosure in flush with wall and making good of the concealed portion with inter connection. The MCCB DB and MCB' s should be ISI MARK Incoming :160 A, Outgoing : 63 A TP MCB-8 nos and all complete and as directed by the departmental officers.

Supply and fixing of 12 Way SPMCB sheet steel enclosure Distribution Board 1 No of 32 AMPS DP MCB as incoming and 8 Nos 6 AMPS to 32 Amps SPMCB outgoing in flush with wall and making good of the concealed portion with earth connection only.The MCB DB and MCB'S should be with ISI mark of approved brand (like Legrand brand, etc.,) all complete and as directed by the departmental officers.

Run of main with 2 wires of 2.5 Sqmm Copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 and with continuous earth by means of 1.5 sqmm copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 in fully concealed 19/20mm dia rigid PVC conduit pipe with ISI mark etc. including cost of all materials, specials etc. all complete and as directed by the departmental officers.

Run of main with 2 wires of 4 Sqmm Copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 and with continuous earth by means of 2.5 sqmm copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 in fully concealed 19/20mm dia rigid PVC conduit pipe with ISI mark etc. including cost of all materials, specials etc. all complete and as directed by the departmental officers.

Run of main with 4 wires of 6 Sqmm Copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 and with continuous earth by means of 2.5 sqmm copper PVC insulated unsheathed single core Multi Strand Fire Retardant 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 in fully concealed 32mm dia rigid PVC conduit pipe with ISI mark etc., including cost of all materials, specials etc. all complete and as directed by the departmental officers.

Supplying and fixing of Five star rated High Speed 48" ceiling Fan with 100W - 2 Modulue electronic Stepped regulator etccomplete with ISI mark, complying with relevant standard specifications & as directed by the departmental officers. ( The Brand/Quality of fittings and Fan has to be got approved by the EE before fixing)

Supply and fixing of 300mm (12") sweep (light duty) AC exhaust fan complete with necessary wall opening and making good of the wall after complete the work and it including Scaffolding,etc., and it should be got approved from the Executive engineer before use.

Supplying & fixing Louvers shutter for 300mm AC Exhaust FAN making good of the wall after complete the work and it including Scaffolding,etc., and it should be got approved from the Executive engineer before use.

Supplying and laying of 8 SWG GI wire on walls/below G.L. with necessary "U" nails earth work excavation and refilling etc., including cost of all materials etc. all complete in all respects complying with relevant standard specification and as directed by the departmental officer.

Providing earthing station using pipe electrode as per IS 3043( For MSB Standard) using 40mm dia B Glass G.I pipe 2.5 meters. 20mm dia B class G.I. pipe 1 metre 40 x 20mm G.I. Reducer 1 no.1 set of funel G.I. nuts, bolts, washers and checknuts, 40Kg charcoal, 2nos.of C.I.bend 15mm dia 4 Nos.of 15mm dia G.I. coupling and 10Kg salt including necessary earth work excavation (i.e. by augering 30cm dia to a depth of 3.5 metres.and laying the salt and charcoal in layer by layer around G.I.pipe brick work in Cement mortar and plastering and Caver by SFRC Cover Haevy duty of size 300x300mm etc . Including cost of all materials and labour in accordance with IS 3043. etc. all complete in all respects complying with relevant standard specification and as directed by the departmental officer.

Supplying and laying of 8 SWG Copper wire on walls/below G.L. with necessary "U" nails earth work excavation and refilling etc., including cost of all materials etc. all complete in all respects complying with relevant standard specification and as directed by the departmental officer.

Supplying and fixing of wall mounted 30 Watts LED Street Light fitting (Philips/Havels /Equivalent) including 20 mm dia GI pipe `B' class of 2m length with required clamp , bolt and nuts and 8m length of 2.5 sqmm PVC insulated unsheathed copper cable for connection with ISI mark,including cost of all material and Labour charges for Fixing complying with relevant standard specifications & as directed by the departmental officers. ( The Brand/Quality of fittings and Lamp has to be got approved by the EE before fixing) .

Supply and Laying of PVC armoured LTUG cable of 3 1/2 core 150 Sq.mm Aluminium in a trench to be excavated at a depth of 0.75m putting 0.15m layer of sand and covering three sides of the with bricks and refiiling etc., all complete and as directed by departmental officers. ( Below GL )

Supplying and fixing of Five star rated 1.5 Ton Split Air Conditionar with installation of 4 KVA capacity AutomaticVoltage Stabilizer with time delay relay (V-Gurad /Equivalent). and MS stand for fixing outdoor unit etccomplete with ISI mark, complying with relevant standard specifications & as directed by the departmental officers. ( The Brand/Quality of fittings and AC Unit has to be got approved by the EE before fixing) .

Supply and planting of avenue trees including earth work excavation for pit of size 60x60x60cm filled with manure for 20cm depth and filling with river sand and red earth mix in the ratio of 1:1 for 40cm depth in the same pit and planting the avenue trees of approved varities to a height of 200cm from the ground level and maintaining them for the period of 6 month including watering, periodical manuring and replacing the avenue trees if dead etc., all complete and as directed by the departmental officers. (Tree sappling shall be got approved from EE before planting).

Providing Rain water Harvesting pit by earth work of 90cm dia and 60 cm depth and filling with stone jelly 40mm size including earth work excavation filling work with the stone jelly and covering with precast RCC 1:2:4 slabs, precast well ring RCC 1:2:4 including cost of steel and fabrication of reinforcement and grills pre casting moulding, curing finishing and placed in position and auguring 300mm dia bore pit to a depth of 4.40m and filling the entire depth of bore pit using river M.Sand 15% 20mm H.B Stone jelly 50% and 40mm H.B Stone jelly 35% including Supplying & fixing 1No. Gully trap with 110 mm dia PVC pipe for jointing including the cost of materials and labour charges etc all complete

Providing TNHB Logo : 600mm dia 12mm Hallow Type Aluminium Die casting with print and lamination. The rate including cost of fixing charges labours, conveyances etc, all complete complying with relevant standard specifications and as directed by the departmental officers..

Providing Name board (letters) Aluminium powder coated letters size 450mm thickness 12mm hollow type Aluminium Die casting with print and laminationenglish letters (Tamil letters -17 Nos) standard font. The rate including cost of fixing charges labours, conveyances etc, all complete complying with relevant standard specifications and as directed by the departmental officer

Installation: Install aluminium box section (provided by others) of section 50mm x 25mm or as approved by the Engineer-in-Charge on the solid wall horizontally using screws and plugs at spacing of 600mm centre to centre. Screw the aluminium extruded keel for channelled wood works provided by Armstrong over the lowest and second aluminium section at an on centre distance of 600mm. Place the inside clip on the groove end of the panel along the aluminium keel and then place the tongue end of the next panel. Continue installing rows of panels by inserting the tongue into groove of the earlier inserted panel and progressively installing inside clips into the next keel till the actual height is achieved. Finish off the edges using wooden moulding of matching colour (provided by others). Installation to be carried out by Armstrong Trained Installation Team and installation should be carried out as per Armstrong Recommended Procedure.

Supply and fixing of Splitter box for T.V. cable 4 ways.

Supplying and installation of AC chargeable Emergency Lamp 2 x 11w PL Lamp with all connected accessories complying with relevant standard specification and as directed by the Departmental officers.

Supplying and installation of 2m x 1m Rubber mat suitable for 11KV installation confirming to IS complying with relevant standard specification and as directed by the Departmental officers.

Supplying and installation of First Aid Box complete with all First Aid Medicines.

Supplying and installation of safety hand gloves 11KV grade confirming to IS complying with relevant standard specification and as directed by the Departmental officers.

Supplying and fixing of danger board for safety measures with all connected accessories complying with relevant standard specification and as directed by the Departmental officers.

Supply and Fixing of MS Channel in the size of 75mmx with the thickness of 6mm

Design supply and fixing of PVC Speed Breakers comes with high quality reflectors for night visibilty. PVC Speed Breaker (yellow+ black) sizes (500*400*50mm)no maintenance cost. Every piece gets fix with each other in the slot which helps in weight distribution. PVC Speed Breakers can be filled with concrete underneath for high strength durability etc complete complying with standard specification and as directed by the departmental officers.

Supplying and fabricating and fixing in position aluminium anodised door with door shutter partly top 2/3 galzed and partly bottom 1/3 panelled and frame made out of box section 101.6x44.45x3.18mm thick at 2.319kg\m door shutter made out of box section 47.1x44.45x2.5mm at 1.202 kg\m for vertical style and top, lock rail sections of size 50 x 44.45 x 2.50mm '@ 1.292 Kg/m and bottom section 100.4x44.45x2.50mm at 1.974kg\m using clips of size 17.15x17.27x1.5mm at 0.176 kg\m with rubber beading, strike plate type handle of size 100x30x1.60mm at 0.988 kg\m on both sides, tower bolts, lock and top 2/3 portion with 5.50 mm thick plain glass and bottom 1/3 portion with both side prelaminated board ( MDF ) 12mm thick for n accordance with IS 1868-1962 for an average anodic flim thickness of 15 microns etc.,complete. The materials should be got approved by the Executive Engineer before use on works. The rate shall be inclusive of all materials labour for fixing transportation loading, unloading, and all other incidential charges. (Single Leaf Door)

Aluminium Grill of Standard pattern (Diamond Shape)-6mm thick including 'F' or 'G' section etc .,all Complete in all respects and as directed by the Departmental Officers.

Supply and fixing of 110mm dia ventilating shaft PVC soil pipe of PVC SWR pipe with cowl including packing the joints with rubber lubricant and fixing in to wall with wooden plugs, screws, holding clamps etc.,

Supply and fixing of 110 mm dia SW Tee including packing the joints with rubber lubricant and fixing in to wall with wooden plugs, screws, holding clamps etc.,

Supply & Fixing of 60 cm x 60cm SFRC Man hole cover (Heavy Duty ) including cost of labour chares ,etc., all complete and as directed by the departmental officers.

Supplying and fixing of CI Pvc moulded Steps for SUmp including cost of material and labour chares ,etc., and as directed by departmental officers.

Design, Manufacture, Supply and delivery, Erection, Testing and Commissioning of 13 Passenger capacity lift with power opreated center opening door with the following specifications. Brand of lift - Johnson/ Kone/OTIS/Equivalent Type of lift - Gearless Lift with Machine Room Number of floors - Stilt + 9 Floors Speed - 1m / Second with ARD. Grade - SS 304 (Stainless Steel ) Designation of Lifts - Passenger Elevator No of Elevators - 1 Nos Type and Capacity - 13P/884Kgs Speed - 1.00M/Sec Type of Drive - V3F Drive 65% Power saving Location of Machine room - Gearless with M/C RoomTravel - 12Mts approx.Serving - S+9 No of stops - 10 Nos Pit Depth - 1600 mm Head room - 2200 mm Car Size - 1200mm Width X 1200mm Depth Car Enclosure / Ceilng - SS Hairline Finish Car Flooring - PVC Flooring No of Entrance - Single Entrance Car Entrance - Center opening Automatic Power Door with SS Hairline finish

Wiring with 4 wire of 4 sqmm copper P.V.C. insulated unsheathed 1.1 KV grade copper cable with ISI Mark conforming to IS:694/1990 and with continuous earthas directed by the departmental officer.

Supplying and laying of 3-1/2 x 50 sq . Mm.PVC armoured LTUG Cable in a trench to be excavated at a depth of 0.75m putting 0.15m layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.

Supply and fixing of brass cable gland for 3-1/2 x150 sq.mm PVC armoured LTUG cable with earth connection

Supply and providing cable and termination of 3-1/2 x 150 Sq.mm PVC LTUG Aluminium armouired cable withnecessary alluminium socket by crimping etc with electrical connection complete.

Supply of 125KVA, ( 6SL1500TA G3) KOEL GREEN GENSET incorporating Kirloskar Water Cooled Diesel Engine, Kirloskar Green alternator, 3 phase, 415 Volts, 0.8 PF, Standard control panal CPCB II approved Acoustic Enclosure, Battery & Diesel Tank ( Generator Used for Producing electricity)Techincal specification enclosed including Liasioning with electrical inspector for preparation of drawing such as schmatic layout , earthing layout etc., submission of drawing to electrical inspector (chennai south) and getting drawing approval. Preparation of work completion report and arranging EI inspection . Preparation of defect report after inspection and obtaining safety certificate. etc complete complying with standard specification and as directed by the departmental officers.

Exhaust Support 100X40 MS Channel and 10mm Plate etc complete complying with standard specification and as directed by the departmental officers.

Hanger Fastner Bolt & Nut etc complete complying with standard specification and as directed by the departmental officers.

Exhaust Pipe insulation 50mm Thick SWG 24KG Aluminium Seat Silencer with mineral wool Chickenness etc complete complying with standard specification and as directed by the departmental officers.

Exhaust Pipe With Silencer etc complete complying with standard specification and as directed by the departmental officers.

Supply, Installation, testing and Commissioning of 1/2.8" 2MP Dome Camera , 1920x1080:30fps, H.265/H.264/MJPEG, Triple streams,DC12V & POE, Fixed Lens 2.8/3.6/4/6mm optional, IR Range 30 mtrs, Day & Night IR cut filter with auto switch, Efficient H.265+ compression technology to save bandwidth and storage,Clear imaging even against strong back light thanks to 120 dB true WDR technology,IP67 ingress protection level, Standard Video compression with high compression ratio and all the required accessories.

Supply, Installation, testing and Commissioning of 1/2.8" 2MP Bullet Camera , 1920x1080:30fps, H.265/H.264/MJPEG, Triple streams,DC12V & POE, Fixed Lens 2.8/3.6/4/6mm optional, IR Range 30 mtrs, Day & Night IR cut filter with auto switch, Efficient H.265+ compression technology to save bandwidth and storage,Clear imaging even against strong back light thanks to 120 dB true WDR technology,IP67 ingress protection level, Standard Video compression with high compression ratio and all the required accessories.

Supply, Installation, testing and Commissioning of 32 channel NVR, Supports decoding H.265+/H.265/H.264+/H.264 video formats,Up to 4K high-definition live view, Up to 320 Mbps high incoming bandwidth ensures IP cameras can be connected,storage and playback Internal HDD of 2SATA ports, 2 HDMI/VGA simultaneous video outputs, Supports various specific function cameras with all required Accessories

Supply, Installation, testing and Commissioning of 6TB hard disk with required accessories.

Supply, Installation, testing and Commissioning of L2 feature 24 port poe Switch with combo ports and all required accessories. (Security Cabin 1&2-2 Nos, Shaft 1&2(5th Floor)-2 Nos)

Supply, Installation, testing and Commissioning of L2 feature 8 port poe Switch with combo ports and all required accessories-

Supply and Installation of CAT6 I/O Socket with Camera Back Boxes

Supply and Installation of Patch Cord-1 Meter length

Supply and Laying of CAT 6 cable in existing PVC Conduit all complete complying with relevant standard specifications & as directed by the departmental officers.

Supplying laying and concealing of 25 mm dia PVC Conduits (Heavy) with necessary specials and other materials cable for CCTV etc., all complete in all respects complying with relevant standard specification and as directed by the departmental officer.

Supply and Installation of 43" inch Display with accessories (Security Cabin)

Supply and Installation of 4U rack with accessories

Supply and Installation of 12 U Rack with all required accessories

Supply, Erection, Commissioning and testing of Solar Power Plant - ON Grid system: 5.0 KWp with various components and technical specification as specified here under including the comprehensive maintenance (CMC) for 5 years.a) Solar Photovoltaic Module as per MNRE standards SPV Panel Specifications: 5.0 KWp Modules - 25 years warranty. (As per MNRE standard test certificate should be enclosed)b) Solar Grid Tie Inverter with MPPT charge controller of capacity - 5KVA complete - 5 Years warranty. (As per MNRE standard test certificate should be enclosed).c) Mounting Structure & Electrical Accessories mounting structure design to withstand wind velocity to 150Km/hr, Structure material - Hot dip galvanized steel with a minimum galvanization thickness of 120 microns or aluminium alloy, bolts, nuts, fastners, panel mounting clamps stainless steel SS 304 Mounting arrangements for RCC - flat roof with PCC(1:2:4) as per MNRE standards.

DC DISTRIBUTION BOADDC Distribution panel to receive the DC output from the array field. DC DPBs shall have sheet from enclosure of dust & vermin proof conform to IP65 protection. The bus bars are made of copper of desired size. Suitable capacity MCBs/MCCB shall be provided for controlling the DC power output to the PCU along with necessary surge arrestors with suitable incomer and outgoing.

AC DISTRIBUTION PANEL BOARDAC Distribution Panel Board(DPB) shall control the AC power from inverter, and should have necessary surge arrestors. Interconnection from ACDB to mains at LT Bus bar to be carried out and complete equipment along with metering to be installed in the ACDB. Requirement/Specifications of ACDB may be changed as per site conditions. An ACDB to be provided at the cable terminating point emanating from inverter for interconnection control of dedicated electrical loads with suitable incomer and outgoing

EARTHING PROTECTIONEach array structure of the PV yard should be grounded properly. In addition the lightning arrester/masts should be provided inside the array field. Provision should be kept be provided inside the array field. Provision should be kept for shorting and grounding of the PV array at the time of maintenance work. All metal casing/shielding of the plant should be thoroughly grounded in accordance with Indian electricity Act/IE Rules

Providing and fixing of MS ‘C’ class medium grade IS:1239 / 3589 (part-I) above ground piping with welded joints including all fittings, fixed on the wall with MS brackets at every 2500 mm. The entire piping system shall be pressure tested to a pressure of 15 Kg/ sq.cm and held for hours. The pipe after pressure testing is to be applied with one coat of zinc chromate primer paint and two coats of PO red synthetic enamel paint. The piping system shall be done as per the directions of engineer in charge

150 mm dia

100 mm dia

80 mm dia

50 mm dia

40 mm dia

Supply of fire fighting application MS Hose Box to keep two number of hoses and 1 no of branch pipe with nozzile having proper glass window type double door with universe open key, painted inside white and out side post office red. Near hydrant point, including conveyance, all incidential charges, necessary scaffolding and re-doing the dismantled portion to its original condition wherever found necessary etc., as per standard specificationand as derected by the departmental officers. make omex/kartar/life gaurd/ safe gaurd/ equivalent.

Providing and fixing of 63mm dia GM single outlet, flanged inlet, oblique type fire hydrant landing valve with CI hand wheel, plunger type female instantaneous coupling including making flanged joints by providing necessary nuts, bolts, gaskets and SS blank cap with chain etc., complete as per instructions of the Engineer in Charge. ( Make – TAC approved IS 5290)

Supply, and fixing in position of fire fighting application 63mm dia stainless steel short length branch pipe with hexagonal type spay nozzile of 15 or 20 mm jet bore. Near every hydrant points including conveyance, all incidential charges, necessary scaffolding and re-doing the dismantled portion to its original condition wherever found necessary etc., as per standard specificationand as derected by the departmental officers. make omex/kartar/life gaurd/ safe gaurd/ equivalent

Supply, installation of fire fighting application 180 degree swinging type, hose reel drum with 20mm dia braided thermoplastic hose of 30 mtrs long, so as to extend to necessary distance by self rolling spindle wheel including necessary 20 mm dia ball valve and open and close spary nozzle, warm clip, etc., as per the standared pattern of any reputed make at every floor nearer to hydrant valve, including conveyance, all incidential charges, necessary scaffolding and re-doing the dismantled portion to its original condition wherever found necessary etc., as per standard specificationand as derected by the departmental officers. make omex/kartar/life gaurd/ safe gaurd/ equivalent

Supply and fixing 15 Mtr long CP fire fighting hose RRL Pipe with 63mm dia male & female Gunmetal coupling as per IS 8423 etc complete complying with standard specification and as directed by the departmental officers

Providing and fixing of heavy duty CI butterfly valve IS: 13039 in the ring mains, ( Make of valve – Audco, butterfly type) complete complying with standard specification and as directed by the departmental officers.

150 mm dia

100 mm dia

Supply, erection, testing and commissioning of Cast iron body and Gun metal or stainless steel internal Non-returnalve of following sizes to control one way flow of water to be installed pump room at delivery line and near overhead tank at terrace level near to jockey pump and motor including necessary MS flange of table ‘E’, gaskets, bolts & nuts, etc. as per IS 5312 including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary, etc., complete as per standard specification and as directed by the Departmental Officers.

150 mm dia

100 mm dia

Suppy and Fixing of Air release valve of 25mm dia so as to release air lock in 100mm dia MS pipe at top most wet riser as directed by the departmental officers.

Supply, installation, testing and commissioning of Manual call point (MCP) providing on wall using fixing accessories like screws, plug, clamps and etc., as per stantared methods and as directed by Departmental officers (Make: ravel / equivalent)

Supply, installation, testing and commissioning of Electronic Hooter / Sounder providing on wall using fixing accessories like screws, plug, clamps and etc., as per stantared methods and as directed by Departmental officers (Make: ravel / equivalent)

Supply, Instalation, testing and commessioning of micro processor based conventional 12 zone fire alarm control panel heving the rating of 24 volts dc power supply, consisting 230/24 volts smps unit, 2 nos. of 12 volts, 7 ah standby batteries, suitably mounted on wall using fixing accessories like screws, plug, clamps and etc., as per stantared methods and as directed by Departmental officer

Supply and laying of FRLS PVC insulated 2 core 1.5 sq.mm Armoured copper cable on ceilling / wall using fixing accessories like screws, plug, clamps and etc., as per stantared methods and as directed by Departmental officers

Supply , Installation testing and commissioning of 6 watts wall mounted type SPEAKER etc., as per stantared methods and as directed by Departmental officers

Supply , Installation testing and commissioning of 250 watts Mixer type AMPLIFER 250 watts output, 100 volts etc., as per stantared methods and as directed by Departmental officers

Supply and fixing of stored pressure ABC (Mono Ammonium Phosphate) Powder type Fire Extinguisher of 6 kg capacity as per is:15683 with pressure gauge, discharge hose & control nozzile, wall mounting bracket, safety clip etc., , including conveyance, all incidential charges, necessary scaffolding and re-doing the dismantled portion to its original condition wherever found necessary etc., as per standard specificationand as derected by the departmental officers

Supply and fixing of water CO2 Stored pressure type 9 litres capacity Fire extinguisher as per new is 15683 complet with fire valve, gun metal cap, pressure gauge, operation sticker, discharge hose, wall mounting bracket, safety clip, etc., as derected by the departmental officers.

Supply Installation testing and commissioning of conventional smoke detector suitably mounted on ceiling with junction box / false ceiling using fixing accessories like screw,plug,clamps etc as per standard specification and as directed by the departmental officers

Supplying, installing, testing and commissioning of Hitech supports etc as per standard specification and as directed by the departmental officers

Supplying, Installing and commissioning of electrical motor driven jockey pump (hydrant & sprinkler) of horizontal multi stage centifugal end suction backpull out type with gland packing and capable to deliver 1801 lpm (10.8m3/hr) at 140 mwc with all neccessary accessories like bronze impeller, stainless steel shaft along with anti - vibration mounting pad and flexible connections at discharge end of pipes, pump should have dry run sensor provisions etc, and shall be attomatic operation, The pump shall be coupled to motor of 15kw (10hp) with speed of 2900 rpm and complete set shall be mounted on common base frame, including providing & fixing of coupling, coupling gaurd and foundation bolts. etc as per standard specification and as directed by the departmental officers

Supply Installation Testing and commissioning of Diesel Engine Driven Main Fire Pump suitable for automatic operation and consisting of following complete in all respects as required. A. 1 no Horizontal split casing centrifugal type fire pump capable of delivering 2850LPM against a total head of 110m so as to ensure a minimum pressure of 3.5kg per sq.cm at the farthest top most hydrant / outlet with pump casing of cast iron to grade FG 200,IS 210-1978 and parts like impeller , shaft sleeve,bearing ring,etc of non corrosive metal like bronze , brass or gun metal and shaft of stainless steel. B.100 BHP,1500 RPM water cooled with radiator,diesel engine confirming to relevent BS & IS standard complete. C.Auto starting mechanism,12Volts/24Volts electric starting equipment like self motor , dynamo , solenoid switches etc, D. 110 litres capacity diesel tank mounted over stand fabricated using 25mmx25xxx6mm size MS angleproviding with level indicator , inlet port,outlet port,drain port and diesel return line port and fuel pre filter , after filter etc complete complying with standard specification and as directed by the departmental officers

Installing testing and commissioning of Electrical motor driven Main (Hydrant & Sprinkler) Pump of horizontal centifugal end suction backpull out type with gland packing and capable to deliver 2850LPM (171m3/ Hr) at 140 MWC with all necessary accessories like bronze impeller, stainless stell shaft along with anti - vibration mounting, coupling, coupling guard and base plate for pump, fabricated mild steel channel, foundation bolts and pump should have the dry run sensor provisions, etc, as per local fire brigade requirement, The pump shall capable to have 3.5 kg/cm2 residual pressure at top most hydrant point, The shall be coupled to electrical motor of 120 kw(60 hp) with speed of 2900 rpm, electric suply 415v, 50 hz and complete set shall be mounted on a common base frameetc complete

Fabrication, supplying , instalation, testing, commessioning of electrical control panel of cubical construction, floor mounted type, fabricated out of 2mm thick CRCA sheet, compartmentalised with hinged lockable door, dust and vermin proof, powder coated of approved shade after 7 tank treatment process, cable alley, inter-connection, having switchgear and accessories mounting and internal wiring, earth terminal, numbering etc., complete all respects, suitable of operation on 415v, 3 phase, 50 hz. ac supply with enclosure protection class ip 42 required

Supply, fixing, testing & commessioning of dial type (150mm) Glycerin filled pressure gauge with isolation ball valve suitable for working pressure of 250 PSI with no syphon, cost shall be inclusive for providing any short pieces, nipples, elbows etc all complete as per standard specification and directed by the departmental officers

Providing, fixing, testing and commisioning of precharged air vessel (size 450 mm dia & 2000 mm height) fabricated shell from 8 mm thick & diesel end 10 mm dia thick MS Plate for pressurization of hydrant/ sprinkler system complete with adequate pressure switch ( as per design/requirement) with vave to operates as per operating sequences including 25 mm dia drain valve, air release valve with ball cock on top etc., all ccomplete as per standard specification and directed by the depatmental officers

Supplying, installing, testing and commisioning of Suitable pressure switch of reputed make line Indfoss or Donfoss including necessary valves,couplings etc connected with electrical main conteol panel and setup at proper differential so as to autostart and auto stop the electrical motor ,jockey motor including conveyance all incidental charges necessary scaffolding and redoing the dismantled portions to its original condition wherever found necessary etc all ccomplete as per standard specification and directed by the depatmental officers

Providing & fixing ms class c dieel engine exhaust pipe ( including all fittings, clamps, steel support) of 100 mm dia for engine. The pipe sall be insulated with 100 mm thick mineral wools insulation wrapped etc all complete as standard specifiction and as directed by the departmental officers

Supplying, installing, testing and commisioning of Fire fighting 4 way Fire Brigade Inlet with necessary gun metal 63mm dia non return spring shutter arrangement so that to control one way flow at the time of emergency water supply by fire and rescue service fire engine entry including conveyance ,all incidental charges,necessary scaffolding and redoing the dismantled portions to its original condition wherever found necessary etc all ccomplete as per standard specification and directed by the depatmental officers

Supplying, installing, testing and commisioning of folllowing sizes of Heavy Duty Foot Valve including all accessories such as MS flange of table "E" gaskets,bolts & nuts etc installed at end of 150/200 mm dia suction pipe line at sump including conveyance all incidental charges , necessary scaffolding and redoing the dismantled portions to its original condition wherever found necessary etc all ccomplete as per standard specification and directed by the depatmental officers

150 mm dia

100 mm dia

Supply, fixing, testing & commessioning of forged brass ball valve 25mm dia wit forged brass ball (suitble for test pressure of not less than 16 kg/sq.cm of the following size including providing necessary union/flnge, nuts, bolts, washers, etc and painting etc all complete s per standard specification as directed by the deprtmental officers

Supply Installation at approved location approved make Fire Buckets of 24 gauge galvanised steel sheet,standard 9 litre capacity and of round bottom type enamel painted white inside & red outside and letter "FIRE" in black with MS stand etc all complete s per standard specification as directed by the deprtmental officers

Supplying and fixing of PVC cylindrical vertical single piece moulded seamless HDPE cylindrical water storage tank of capacity 1000 litres with top lid with provision for locking, free from cracks and warping to withstand the different weathering conditions and normal stress including cost and convayance to the work site and labour charges for fixing etc;.complete as directed by the departmental officer

Supply and Fixing of signages with printed "IN CASE OF FIRE, USE STAIRS UNLESS INSTRUCTED OTHERWISE" od 1.5 cm height letters in red with white back ground . The size of the board shall be 25cm x 30cm and shall be fixed at the height of 2mts from finished floor near Manual all points etc all complete s per standard specification as directed by the deprtmental officers

Supply, Installation, Testing and Commissioning of floor mounting type LT metering panel box made out of 8 swg sheet with powder coating(simons grey colour) and incoming 500amps percelin fuse carrier 3 nos, with suitable MS angle support,copper bus bar of 40mm x 10mm plate, control wiring, including copper earth link, ,R,Y,B LED Indication lamps and control fuse, TNEB LT Metering provision.Hylm sheet 6mm thick shall be fixing to prevention of bus bar etc.all internal connection should be terminated by 10sqmm copper wire, 2 nos of 2x1m 6mm thick rubber matt with ISI make etc and all complete as directed by the departmental officers

INCOMING: 500Amps TPN FSU Switch HRC fuse unit Incomer OUTGOING: 1) Provision for providing 415V, 50Hz, 3 phase static type meter: 20 Nos 2) Supply and fixing of 415V, 63Amps HRC fuse unit set : 20Nos 3) Supply and fixing of 415V, 63 Amps fuse carrier set:20 Nos 4) Supply and fixing of 415V, 40Amps 4 pole MCB isolater : 20Nos All the fittings should of approved/reputed Brand. The brand/Model of the fittings should be got approved by the Executive engineer before fixing.

Fabrication and supply of Single busbar PCC panel suitable for 400 EB busbar with EXTENDED BUSBAR for Cable termination

Incomer: 400TPN SDF with HRC - 1Nos Metering: Indication lamps RYB - 4Nos Control Fuse base 20A - 3 Nos Near Transformer outdoor

Driling of 150mm (6") dia vertical clear bores in Hard rock in any habitation any where in tamil Nadu District to any required depth as directed by the officers concerned including labour charges for inserting M.S/P.V. C. Casing pipes to any rquired depth, assembling in the drilled hole including welding joints if necessary, completed and as directed by officers concerned.

upto 150m below GL

From 151m to 180m

From 181m to 210m

From 211m to 240m

Supply and delivery of 150mm OD PVC casing pipe as per specification with ISI mark including of all taxes etc., complete

Supply and delivery of bore well PVC cover suitable for 6" inch dia bore well

Supply and delivery of the following pumpset and assessories for the erection for pump set etc.,

3.0 HP submersible pump set for 150mm dia bore well

5.0 HP submersible pump set for Domestic Sump

3 phase panel board DOL starter without level guard and auto start

PVC insulated 3 core flat type copper cable confirming to IS 694/1990

50 mm dia UPVC pipe

MS clamp set

Nylon rope

50 mm dia GI Pipe

50 mm dia GI elbow

50 mm dia GI coupling

50 mm dia GI flange set

Rubber sheet for flange set

Supply and delivery of the following PVC rigid pipes of pressure rating 10 KSC with ISI mark and specials of approved quality including cost of materials and conveyance to site of work etc.complete.including labour charges for excavation and laying , refilling.(The quality and brand of pipe and specials should be got appproved by the EE before use) 50 mm dia 10 KSC PVC Pipes (from borewell to sump)

Red soil : Supplying and filling the red soil with in the appropriate area

Shadow Grass: Supplying and planting the Baffalo grass on proportionally mixed soil

Providing of Dust bin 1100 Liter capacity with 4 wheels including all charges etc.,

Providing Scheme name board using M.S angles and M.S sheet etc., and painting with two coats of enamel paint and writing the scheme salient features and layout in the board as directed by the departmenal Officers etc., complete.

Supply and laying of following size of Ladder Type cable tray with necessary hardware like anchor fastners,8mm teatered Rod,GI Base Channel,Clamps Bolts,nuts etc complete in all respects & as directed by the departmental officers.

300mm x 50mm x2mm

Supplying and fixing of 7 lever brass padlock.(MAKE : GODREJ / EQUIVALENT)

Supplying and fixing of 180 angle door viewer; Brass body & Plastic lens, with cover including labour charges for fixing it in door, etc., (MAKE : YALE / EQUIVALENT) BER 94/19-20

Supply of Early Streamer Emission Air Terminal (ESEAT). Model: S

The ESEAT has corrosion resistant stainless chrome body made up of AISI 316 grade of height 0.50 metres capable of working in hazardous atmosphere. The Air terminal is non-radioactive and requires no special licensing. The unit is fully autonomous (no battery, no external power supply is required), collects energy from the ambient electric field.The ESEAT model has been tested in a high voltage laboratory in accordance with NFC 17 102 in order to measure the average gain in triggering. The average gain in triggering time (?Ts) obtained during the lab test for the offered model is 60 ?s. The ESEAT works on negative as well as positively polarized discharges. ESEAT has been tested for such discharges in Central Power Research Institute (CPRI). A dedicated tester is avilable to test the healthiness of the ESEAT on request (Page No. 37, Point No. 3 of Clause 8.6 of the Revised NFC 17-102 version 2011 ).ESEAT Model : S - Radius of protection : 46 Metres Level of protection considered for the Project-II level

MOUNTING STRUCTURE

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

DOWN CONDUCTOR

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

TEST LINK

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

EARTH ELECTRODE

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

SURDGE PROTECTION

Supply and installation Cabinet Type Class 1 and 2 Combined Model SPD to arrest surges and overvoltages in the power line due to lighning switching action etc. They must be installed in the incoming MCC panel / DB of the respective buling in parallel to the power circuit. Model: PSV4-12.5/400TT (3 phase power network)

Supplying and fixing of aviation obstruction light of 2Nos fitted in single arm with neon bulb and mounted on to be the left mavhine room above water rank in terrace (which ever is higher point) with necessary photo electric sensor for automatic swtiching ON & OFF of the light depending on the outdoor light indensity, the cope incldes providing necessary mounting arrangement is support to with stand the wind pressure of 70 KMPH,wiring from the tapping point earthing including providing necessary battery backup for 10hours all complete as required as per IS 2039 and also as per other statutory and as directed by departmental officers

Sub Total

R KUMAR