Construction Work

Amount

Dismantling the Brickmasonry wall in Cement Mortar and clearing away with carefully stacking the material useful for reuse for any thickness of wall under 3m height etc., complying with standard specification and as directed by the departmental officers.

Dismantling, clearing away and carefully stacking materials use ful for re-use for any thickness of PCC etc.complete and as directed by the departmental officers.

Dismantling, clearing away and carefully stacking materials use ful for re-use for any thickness of RCC deploying machineries etc.complete and as directed by the departmental officers.

Dismantling the existing AC sheet / PPGI roof clearing away and carefully stacking materials useful for reuse etc., as directed by the departmental officers.

Dismantling the existing Weathering course with pressed tiles clearing away and carefully stacking materials useful for reuse etc.,as directed by the departmental officers.

Dismantling the existing Doors and windows and clearing away and carefully stacking materials useful for reuse etc., as directed by the departmental officers.

Collecting the scattered debris from the campus and conveying away the same to outside by lorry to a lead of not less than 10km within city limit including loading and unloading charges and dumping in low place and levelling etc., complete complying with standard specification and as directed by the departmental officers

Installation Charges inclusive of Transportation to site and the Bored pile equipment employed for the works including setting up of pile driving equipment with all accessories and tools at each of the pile location based on the sequence of operation approved by the departmental Engineers irrespective of the location and distance involved in movement of pile driving equipment etc., complete.

Installation of Vertical Bored cast in situ RCC piles in all types of soils, using Ready Mix Concrete of M30 grade with sulphate resistant Cement, fine aggregate, 20mm and down graded HBGS jelly coarse aggregate. The rate includes cost of reinforcing steel, binding wire, fabrication, welding charges, placing of reinforcement cage in bore hole in correct position, cost of boring to the required depth with Bentonite solution with temprory casing of required length, conveyance of RMC to site and pouring concrete using Tremine pipes, conveyance of all materials to the site including all tools and plants, shifting the plants and equipments from one point to another,

excavation of mud pits for circulation of Bentonite solution, closing the mud pits to original level and mud removal with initial lead and lift but including dismandeling the concrete above the cut off level etc complete as directed by the departmental officers including socketing. The reinforcement cage should be welded properly for lifting. The concrete cubes to be tested as per IS 456-2000. Acceptance criteria by clause 16.1. Frequency of testing should be as per clause 15.2.2. The length of pile for payment shall be measured up to natural ground level. The work should be carried out as per IS 2911. Pile depth should be decided by the departmental office at site.

450 mm dia pile - having longitudinal reinforcement of 8 Nos of 16 # with helical reinforcement of 10# @ 200 mm c/c with inner rings of 12 mm dia @ 1000 mm c/c with lifting hook of 12 mm dia required depth.

500mm dia pile - having longitudinal reinforcement of 10Nos of 16# with helical reinforcement of 10# @ 200mm c/c with inner rings of 12mm dia @ 1000mm c/c with lifting hook of 12 mm dia required depth.

Initial load test as per IS 2911 part IV 1995 including cost of single pile (250% of Pile capacity, labour, reinforcement charges and all other incidental charges including excavation, shoring, strutting, dewatering etc., as necessary hire charges for jacks, measuring devices, structural frames work for platform, kent ledges etc, as required and as directed by the departmental officers etc. complete.

Routine load test as per IS 2911 part IV 1995 (150% of pile capacity) including labour charges for jack, measuring devices, structural frame work plot form, kent ledges etc., as required and as directed by the departmental officers etc. complete.

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification.

Upto 2m depth

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.

Upto 2m depth

Supplying and filling in foundation, basement, etc with filling M-sand in layers of not more than 15cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

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

Supplying and filling in basement with Stone dust (Quarry dust) in layers of not more than 15 cm thick, well rammed watered and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and filling with conveyed earth with lead of 20km in layers of not exceeding 30cm thick, well rammed and consolidated including watering using power roller by hire basis etc.,The rate is conveyance charges, loading and unloading , refilling charges and hire charges for power roller machine etc., complete complying with standard specification and as directed by the departmental officers.

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.

For Circular Columns

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-30 Grade in accordance with IS:456-2000,using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 400 kglms and maximum water cement ratio of 0.45, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg of 10-12mm machine crushed stone jelly and with about (4.79 cu.m') 7670 kg. of sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

Foundation & Basement

In Ground floor

In First Floor

In Second Floor

In Third Floor

In Fourth floor

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification.(Contractor has to make his own arrangements for the supply of steel and binding wire)

Brick work in following Cement Mortar 1:5 (One cement and five sand) Fly Ash Bricks of 230 x 110 x 70mm size conforming to IS: 12894-1989 Class designation not less 50 kg./ sq.cm. average compressive strength in cement mortar 1:5 for load bearing structures for foundation and basement and for superstructure including curing, etc., complete complying with standard specifiction.

For foundation & basement

Brick work in following Cement Mortar 1:6 (One cement and six sand) Fly Ash Bricks of 230 x 110 x 70mm size conforming to IS: 12894-1989 Class designation not less 50 kg./ sq.cm. average compressive strength in cement mortar 1:5 for load bearing structures for foundation and basement and for superstructure including curing, etc., complete complying with standard specifiction.

In Ground floor

In First floor

In Second floor

In Third floor

In Fourth floor

Brick partition walls of 11cm thickness using Fly Ash Bricks of 230 x 110 x 70mm size in Cement Mortar 1:3 (One Cement and Three 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 Ground Floor

In First Floor

In Second Floor

In Third Floor

Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the deparmental officers.

Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete complying with standard specification and as directed by the departmental officers

Providing Anti-termite treatment to soil adjecent and under building foundation, plinth periphery of the building by application of chemicals of IS 6313 Part I to IV in stages to suit the progress of work consist as per the detailed specification as below. (Measurements taken for the plinth area for the purpose of payment) 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. (The chemical should be got approved by Executive Engineer before use on work).

Stage-1: Spraying anti-termite chemical solution for the foundation before laying concrete, in bottom and sides of foundation.Stage-2:Spraying anti-termite chemical solution to the grade beam level, spraying has to done for the grade beam, brick masonry contact with the back fill earth. Stage-3: Spraying anti-termite chemical solution on the sand for the flooring before laying the flooring concrete. This treatment has to be carried out on the sand filling by making holes with crow bar to a depth of 60cms and at 60cms intervals on both direction and at junction of wall and flooring thoroughout.Stage-4: Spraying anti-termite chemical solution alround building outside by making holes through bar before laying plinth protection and the holes to be closed after the treatment

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

Paving the floor with best quality Double Charged Vitrified Tiles 600 x 600 x 8mm of approved colour, shade andquality laid in cement mortar 1:3 (one cement and three sand)20mm thick in all floors and the top pointed with the white cementmixed same colour pigments etc., complete complyinE withstandard specification. (The make and brand ofthe tiles should beJohnson / Kajaria / Somany / Nitco / RAK which has to be gotapproved by Executive Engineer before use on works)

Paving the floor with best approved quality fine polished Granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick of Synthetic Grey, Paradise and similar varieties with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three 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 approved quality fine polished Kota stone slabs of size 600 x 600 of 18 / 20mm with machine cut edges and matching marble slab not less than 100mm width other than Adanga Marbles as border laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three 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 and polishing with floor polisher to a high degree of finish etc., 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.

Providing, mixing, laying polymer based water proofing treatment for the Sunken Toilet / Lift well / OHT Rcc wall by applying cement based, flexible, waterproofing compound confirming to IS:2645, to a thickness of 1mm of the prepared surface of the roof slab / floor slab as per specifications mentioned above providing cement mortar 1:3, waterproofing cover plaster to a thickness of 12mm over the membrane coating with admixture of approved make. Rate quoted is inclusive of preparation of surface, which includes cleaning of surface polymer mortar curing, labour, tools and equipment, etc. Rate inclusive of grouting with cement and sand required for the treatment, the cost and labour charges for fixing 25mm dia pressure pipes 15kg/cm2 to a length of 45cm for drip pipes, etc. complete.

Brick jelly Lime Concrete of 1:2:5 (One Lime,Two Sand and Five Brick ielly ) with 40 mm hand broken brick ielly for Sunken portions including dewatering wherever necessary and laid in layers of not more than 15cm thick, well rammed, consolidated and curing etc. complete complying with standard specification.

Flooring with Self design Joint free rectified Ceramic Tiles of size 305 x 305 x 8mm laid over 20mm thick cement mortar 1:3 (Onecement and Tree sand) base mortar over the existing slab / floorincluding cutting the tiles to the required size with special cutterwherever necessary, laying in positionand and pointing with whitecement mixed with colouring pigment at the rate of 0.3 kg. / sq.m.etc., complete complying with standard specification. (The makeand brand of the tiles should be Johnson / Kajaria / Somany / Nitco/ RAK or Equivalent which has to be got approved by executiveEngineer before use on works)

Dadooing walls with Joint free rectified Colour designed digital print ceramic tiles, with borders, with size of 300mm x 600mm x 10mm and above setin Cement Mortar 1:2 (One Cement and Two sand) 20mm thick andpointing the joints with white cement mixed with colouring pigmentsat the rate of 0.40 Kg. / sq.m. nbatly in all floors, curing, etc,,complying with standard specification and as directed by thedepartmental officers. (The make and brand of the tiles should belike Johnson / Kajaria / Somany / Nitco / RAK or Equivalent whichhas to be got approved by Executive Engineer before use on works)

Clading the walls by supplying and fixing of Jet Black or equivalent quality of granite vertical slab for an average thickness of 18 mm to 20mm for vertical surface over a base layer in cement mortar 1:2 10 mm thick and pointing with the same mortar as directed and agmi,Aroldate and POP Paste for fixing the granite slab in position wherever necessary. The quality and colour of granite slab should be got approved by the Executive Engineer before use on works

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

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

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

Plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick mixed with bonding agent Cebex 112, Zydex-Zycrete 2X or Other equalent compound conforming to BIS at 200ml of One cement bag (50Kg) for increased workability and air entrainment used finishing in all floors including curing etc. complete complying with 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 thoroughly 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 mixed with water on the entire surface including filling up the undulations and applying 2nd coat of putty after 6 hours of 1st coat of putty and then sand papering (water proof 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 (water proof 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

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 and curing etc., with Cement Mortar 1:3 (One Cement and Three Sand) 10mm thick mixed with bonding agent Cebex 112, Zydex-Zycrete 2X or Other equalent compound conforming to BIS at 200ml of One cement bag (50Kg) for increased workability and air entrainment used finishing etc., in all floors complying with standard specification and as directed by the departmental officers

Providing the texture finish to the newly plastered wall with ready made texture putty with patterns at all levels including the cost of coating, labour charges and other incidental charges etc., complete as directed by the departmental officers

Supplying and applying Putty with two coats of plastered wall surface of first class quality and of approved including thorough scrapping, clean removal of dirt wherever required etc., complete complying with standard specification.

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

Supplying and fixing Country Wood frames for doors Windows and Ventilators using required MS angles, flats and rods of approved design and as directed by the departmental officers including cost of MS Grills, labour charges and cost of one coat of red oxide primer with labour charges for priming coat etc. complete complying with standard specifiction.

CW Scantling (over 4m in length)

Supplying, hold fast of M.S flats of over all size of 330x50x6mm suitably folded to the required L shape have two end of lap of 50mm long each and overall length of the horizontal portion as 230mm & including making necessary grooves in two end laps to accomadate screws etc., complete.

Supplying, Erecting and Fixing Ornamental Entrance Main Door made of first quality Teak wood as per the approved design. The above Main door consists of two openable doors with two leaves, with three single leaf fixed doors i.e two fixed at either side flanks and one fixed at the middle separating the two openable doors altogether to a total size 2.40 x 2.40 m and over which a fixed glazed portion made of first quality Teak wood is erected butting with the bottom of the roof beam as per the drawing. The door portion consists of two openable double leaf doors one meant for entry and another one for exit duly separated by 3 fixed doors, two at either ends and one at middle separating the openable doors . The fixed portions above the door has also been partitioned accordingly with frames similar to that of the fixed and openable doors in detailed below. All the members of the door frames are of size 150mm x 75 mm each joined by means of dovetail joint with necessary nails and suitable adhesives. The size of the fixed panels is 0.60m x 2.40m. The size of double leaves openable door is 2.40 m x 2.40 m with each single shutter of size 1.20m x 2.40 m .The size of the teak wood sections adopted for the openable door 175mm x 50 mm x 2.40m for vertical styles for both the side ends and 150mm x 50mm x 1.20m for top, lock and bottom rail portions.

The central rail in the top panel of the door of size 100mm x 50 mm x 1.20m and that of bottom panel is 100 mm x 50 mm x 0.75m. In the top panel portion, an oval type ring design of size 40 cm x70 cm has been provided with frames of size 100 mm x 50mm to necessary thattu, theranai and design to hold the oval shaped 12 mm bevel edged glass with ornamental etched design .the central oval portion with glass is supported suitably with necessary supports to all side rails, top and lock rail using teak wood member of size 100mm x 50mm. The portion between the frame and oval frame are fitted with 4 nos of 40mm teak wood planks with carvings in the four quadrants so as to form a design .The top fixed portion is paneled with 12 mm etched type designed glass. The open able doors are fixed to the frame by means of 4 Nos of brass hinges of size 40 cm each to with stand to 200 Kg with stainless steel pins , brass tower bolts of size 45 cm at top and 30 cm at middle. Ornamental brass handles of size 60 cm -8 Nos fixed to the openable doors, brass door stoppers ( heavy duty), etc complete. The entire door has to be finished with melamine polish of semi gloss type. The cost includes cost of all materials, first quality teak wood , 12 mm plain glass, labour, wastage, all applicable taxes, melamine polish, furniture fittings, nails, adhesives, conveyance, fixing in position etc complete as directed by the departmental officers.

Supplying and fixing in position of Solid Core Flush Shutters with teakply on both side with teakwook lipping alround 35mm thick block board core with of applied shade and hot pressed bonded with liquid phenol formaldluide resin with internal lifting with TW as per IS 2201/ part I /1991 The rates inludes the labour charges for fixing the shutter to the frames and for fixing furniture fiitings.The rate include the cost of furniture fittings etc complete

Single leaf

Double leaf

Polishing the teakwood panelled door / Windows/ Ventilator with best melamine varnish finishing including labour charges for scrapping T.W panelled throughly on both sides of the door, sand papering without affecting the teakwood plank grooves and natural design with preparation of surface using sand paper and finishing the smooth wooden surface and applying of melamine polishing on the teakwood panelled door/ partition surface using spray machine on uniform layer of smooth surface formed without any air bubbles after finishing the work etc., the rate inclusive of cost of materials ,labour charges ,transportion charges, labour for scrapping charges, etc complete complying with standard specification and as directed by the departmental officer (the materials quality are approved by the EE Before use of work.

Providing factory made pre-laminated FPVC (Formed Polyvinyl Chloride) Door Frame of the size 105x40mm with a wall thickness of 10mm made out of extruded rigid FPVC profile mitre joined with 6Nos. of 5mm long screw. The door frame shall be fixed to the wall by using 80mm long screws through the frame with the help of PVC fasteners of 3Nos. to be provided for each vertical member, GI stiffeners of ('U'channel of size 29x9,1mm, 150mmlong) -3Nos. at hinge point, frame reinforcement of ('U'GI channel of size 46x22x0.6mm), bottom tie rod of('U'GI channel size of 15x15x1mm),etc., complete complying with the standard specification. The door frame should be got approved from the Executive Engineer before use on work

Providing of 35mm thick factory made Design 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

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type 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 60mmx58mm 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 Hydraulic Door Closer of various sizes of approved quality using Aluminium Extruded section body tubular type universal hydraulic door closer with double speed adjustment like HARDWYN 'GAZEL' (or) Equivalent (with ISI Monogram)

Manufacturing, supplying and fixing of Steel Door with following specification.MS angle of size 40 x 40 x 6mm 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 32 x 6mm at 1.5 kg. / m MS Flat is provided as the lock rail of the door and welded intact on both ends to the shutter frame. 18G CR Sheets of best quality is laid as panel in the shutter frames. 18 x 5mm at 0.70 kg. / m MS Flat is welded over the 32 x 6mm at 1.50 Kg. / m MS Flat on the rear side of the door, sandwitching the CR Sheet for rigidity. Additional stiffeners with 18 x 5mm at 0.7 Kg. / m MS Flats are provided diagonally on the rear side of the shutter. 300mm length of hinges 2 Nos. for shtter is provided. 6 Nos. of 200mm length hold fasts specified at the ends are welded to the outer frame of the door.Tower bolt 2 Nos. at the top provided. 250 x 16mm size of two aldrops are provided in single leaf door at lock rail section in the door for inner and outer provided and one rotating locking arrangements for the inner side of the door and additional provision for locking arrangements for lock is provided on the rear sideof the door at an appropriate place and 1 No. of MS handle of heavy duty. 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, complying with standard specifications. (Single Leaf)

Supplying and fixing of M.S. grill of approved design for open courtyard, grill, grill work to doors and window openings etc., using necessary mild steel flats for inner and outer members which should be fixed on edges including cutting the members, welding, grinding, one coat of priming coat using best approved quality red oxide primer, dismantling of walls / concrete if necessary, fixing and finishing the dismantled portion to original condition etc., complete complying with standard specification.

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour of synthetic enamel paint over the existing 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 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

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

Supply and fixing of Hilux Board Plain Sheets (10mm thick) of approved quality and design suspended from the ceiling using "U" shaped Galvanised iron channels at 1.20 M centre to centre on both longitudinal and cross direction for vertical support and fixing "U" shaped G.I channels at 0.90 m centre to centre on longitudinal direction respectively for horizontal support by using T.W reapers at corners and at intermediately and fixing of plaster of paries on the panel provided as per design / patttern given by the site officer and finishing the ceiling surface with some plaster of paries materials etc. Necessary openings should be made for providing spotlights, florescent tubes in the ceiling by using plywood 12 mm thick and opening should be covered with Acrylic panel complying with standard specification and as directed by the departmental officers etc. complete. All the materials should be got approved before use on work by the Executive Engineer.

Providing the safeguard for the columns for 1m height with rubber corner guard of 3"x3" L type colour of black and yellow approved quality etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and Laying Rubber Moulded paverblock of 60-63mm thick with new one using cement concrete 1:2:4 for manufacturing, finishing, Curing and conveyence to site and laying etc., complete complying with standard specification and as directed by the deparmental officers.

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 metre pipe length, etc., complete complying with standard specification.

110 mm dia

Drilling of bore wells 150 mm dia any where in Chennai city including transportation from the place with in the above district in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc by first taking pilot of 140mm/ 150mm/200mm dia and the enlarging to required dia by direct or revise rotary mud circulation method using contractor's rig fuel labour drilling betonies mud and water required for the drilling at the site shown by the departmental officers including construction of mud pit (Water available with in a lead of 1.5 Km) Drilling of 140/150/ 200mm pilot bore.

Reaming from 140 / 200mm dia pilot bore to 300mm dia bore as directed by the departmental officers upto 6M depth ending below Ground level

Supplying of 160 mm Dia Slotted PVC pipes of 6kg/cm2 (With slot or without slot) in the drilled hole including welding the joints etc., complete supplying and packing the annular space with pebbles size and quality as approved by the EE

Supplying of 160 mm Dia Plain PVC pipes of 6kg/cm2 (With slot or without slot) in the drilled hole including welding the joints etc., complete supplying and packing the annular space with pebbles size and quality as approved by the EE

Labour charges for inserting 165 /168 mm dia PVC casing pipes assemble (with slots or without slots) in the drilled hole including jointing the pipes with PVC coupler and with cement paste etc. complete and supplying and packing the annular space with pebbles of size and qualityas approved by the departmental officers. The conveyance charges to work site to be borne by the contractor.

Charges for developing the bore well for entire depth with suitable air compressor of 300RPM capacity (minimum 8 hrs) including transportation labour and fuel charges for compressor and directed by the departmental officers and conducting yield test by "V" notch methods, excluding the cost of bore charges and conveyance charges of handle boring.

Supplying laying and jointing HDPE pipes of 10kg/cm2 for borewell motor purpose of approved quality etc., complete and as directed by the departmental officers.

32mm Dia

Supplying and fixing of 3 HP Jet Pump of approved brand with accessories of starter, Main switch, panel board etc. complete to suit the need (The pump set should be got approved by the Executive Engineer before supply)

Supplying and fixing of 5 HP of approved brand Submersible Pump with all accessories and 3 Phase Panel Board including labour charges etc. complete (The pump set should be got approved by the Executive Engineer before supply)

Supplying fixing and connecting of Nylon Rope for Bore-well etc., complete.

Supplying and fixing 6" PVC end cap (6Kg/cm2) for 6" dia borewell of best quality with ISI mark etc., complete

Supplying and fixing of 32mm dia Jet nipple connecting for motor and HDPE pipe including labour charges etc,complete

Supplying fixing and connecting of 3 core 16 sqmm 1.1 KV grade armoured aluminium conductor cross linked poly ethylene insulated pvc sheathed cables conforming to IS 7098 (part I) /1988 and as amended thereafter with ISI marking etc., complete complying with standard specifications and as directed by the departmental officers.

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

25mm dia G.M. Gate Valve

40 mm dia G.M. Gate Valve

50 mm dia G.M. Gate Valve

Supplying and fixing in position 15mm dia Long Body Tap (heavy duty) of approved make conforming to BIS specifications and quality including cost of shellac, thread, etc., complete complying with standard specification and including cutting and threading wherever necessary.(Taps should be got approved by the Executive Engineer before use on the works)

Supplying and fixing in position 15mm dia two way bibcock (heavy duty) with Health faucet of approved make conforming to BIS specifications and quality including cost of shellac, thread, etc., complete complying with standard specification and including cutting and threading wherever necessary. (Taps should be got approved by the Executive Engineer before use on the works)

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

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).

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).

Supply and fixing in position of best Indian make white glazed earthernware lipped mouth flat back urinal of best quality and approved make of size 430mm x 260mm x 350mm with GI pipe, 32mm dia bell mouth PVC connection and waste pipe, 15mm dia GI pipe of required length, 15mm dia 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 and fixing in position best quality and approved make of colour glazed earthernware wash hand basin of size 550 x 400mm with pedestal with a pair of cast iron brackets, including cost 15mm dia brass CP pillar tap, 32mm dia "B" class GI waste pipe with rubber plug and chain, 15mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylone connection, 32mm dia CP brass waste coupling including fixing of wash basin using CI brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coat of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works).

Supplying and fixing in position white glazed European Water Closet of best quality and approved make with 100 mm "P" or "S" trap connecting with 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 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)

Supplying and fixing in positon Indian Water Closet (Oriya type) of size 580 x 440mm white glazed earthern ware with Flushing tank 10 litre capacity 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 position CI Nahani Trap / Floor Trap of the following sizes with best stainless steel gratings of approved brand and quality, fixed over a bed of brick jelly lime concrete 1:2:5 (One part of lime, two part of sand and five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three sand) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the CI / PVC pipes, etc., complete complying with standard specification. (The Nahani Trap should be got approved by the Executive Engineer before use on works)

Nahani Trap of size 100 x 75mm

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

Supplying and fixing in position best quality PVC soil / waste pipes of various dia having 6 kg / sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to all sanitary fittings, dismantling masonry / RCC works wherever found necessary and making the good dismantled portion to the original condition, including testing for any leakages, etc., complete complying with standard specifications.(The PVC pipes should be got approved by the Executive Engineer before use on works). The rate for earth work excavation will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level

75mm dia

110mm dia

160mm dia

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

PVC Elbow

160mm dia

110mm dia

75mm dia

PVC Elbow with door

110mm dia

75mm dia

PVC Tee

160mm dia

110mm dia

75mm dia

PVC Tee with Single Door

110mm dia

75mm dia

110mm dia

75mm dia

PVC "Y" with Single Door

110mm dia

75mm dia

PVC bend

110mm dia

75mm dia

Supplying and fixing in position PVC cowls of following dia of best approved quality conforming to BIS, etc., complete complying with standard specifications.(The PVC cowl should be got approved by the Executive Engineer before use on works)

110mm dia

75mm dia

Supplying, laying and jointing UPVC pipes of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, SS 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 UPVC pipes shall be got approved by Executive Engineer before use on works.

20 mm dia

25 mm dia

40 mm dia

50 mm dia

Supplying UPVC Specials in water supply arrangements (both in internal and external water supply arrangements

UPVC Elbow

50 mm dia

40 mm dia

25 mm dia

20 mm dia

UPVC Tee

50 mm dia

40 mm dia

25 mm dia

20 mm dia

UPVC Reducer

50x40mm dia

25 x 20 mm dia

20 x 15 mm dia

UPVC Reducer Elbow

50x40mm dia

25 x 20 mm dia

20 x 15 mm dia

UPVC Reducer Tee

50x40mm dia

25 x 20 mm dia

20 x 15 mm dia

UPVC Hex Nipple

50 mm dia

40 mm dia

25 mm dia

UPVC Union

50 mm dia

40 mm dia

25 mm dia

UPVC Coupler

50 mm dia

40 mm dia

25 mm dia

Construction of Inspection chamber or manhole of the following size including necessary earth work excavation in all soils to full depth as may be directed with sand filling at bottom of the chamber for 10cm thick, concreting CC 1:5:10 using 40 mm guage HBGs jelly 10 cm thick and sode walls 9" thick brick work in cement mortar 1:5 using Fly ash bricks bricks of 230x110x70mm filling the size of foundation with excavated earth, plastering with cm 1:3 20m thick for inside and bottom and making necessary benching with brick jelly cement concrete to the required slope and finishing neatly etc., complete.

Inspection Chamber of Size 0.60 x 0.60 x 0.60m (average depth)

Inspection Chamber of Size 0.60 x 0.60 x 0.90m (average depth)

Inspection Chamber of Size 0.75 x 0.75 x 1.20m (average depth)

Inspection Chamber of Size 0.75 x 0.75 x 1.50m (average depth)

Supplying and fixing in position of Steel fibre reinforced cement concrete (SFRC)manhole / inspection chamber cover slab with following frame sizes including necessary labour charges for fixing the frame in position over the cement mortar base and finishing the joints etc. complete as directed.

600x600mm cover slab

750x750mm cover slab

Supplying and fixing of PVC mould CI Steps of approved quality including dismantling masonry wherever necessary and redoing the da maged portion to original condition

Providing rain water harvesting pit of 1.50m dia and 1.50m depth with necessary earth work excavation,erecting the five nos of Rcc collar of 1.50m dia,sand filling of 0.60m depth,filling of 40mm HBS Jelly of 0.60m depth and covering with Rcc cover slab of 50mm thick and also connecting 110mm dia PVC pipe of 10m legth including transporting charges,fixing,etc complete.

Supply and fixing of stored pressure ABC (Mono Ammonium Phospate) Powder Type Fire Extinguisher of 6 kg. capacity as per IS:15683 with pressure gauge, discharge hose & control nozzle, wall mounting bracket, safety clip etc., including conveyance, all incidental charges, neccessary scaffolding and re-doing the dismantled portions to its original condition wherever found neccessary etc, complete as per standard specification and as directed by the Departmental Officers. Make: EXCELLENT / SAFETY FIRST / EQUIVALENT

Supply and fixing of Zebra crossing board of approved make etc., complete as per standard specification and as directed by the Departmental Officers.

Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 14 SWG TC wire 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 ) (5 points per coil)

Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 14 SWG TC wire 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.

Supply and fixing of Havells make 4 feet regal batten with 20w crystal glass LED tubelight with PVC unsheathed copper leads from the terminals to the fittings.

Supply and fixing of Havells make 4 feet regal batten with 20w crystal glass LED tubelight with 19 mm suspension downrod with PVC unsheathed copper leads from the terminals to the fittings.

Supply and fixing of 4’ 20W Industrial type Twin LED fitting with r conduit pipe suspension with PVC unsheathed copper leads from terminals to the fitting

Supply and Fixing of 9W LED Bulb with pattern holder on wall with PVC unsheathed copper leads from terminals to the fittings. (Philips/ Havells / Equ.)

Supply and Fixing of 7W LED bulk head fitting with wall with PVC unsheathed copper leads from terminals to the fittings.

Supply and fixing of 42W (2X2) Square type havells make LED reccess mounted fitting with PVC unsheathed copper leads with condit pipe or chain from terminal to the fittings.

Supply and fixing of 18W (1X1) Square type havells make LED reccess mounted fitting with PVC unsheathed copper leads from terminal to the fittings.

Supply and fixing of 15w havells make track light fitting on the existing track with PVC unsheathed copper leads from terminal to the fittings.

Supply and fixing of unico track 2mtr length with necessary accessories and interconnection.

Supply and fixing of 1200mm(48'') sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator(Higher End) with 1 meter down rod.

Supply and fixing of fan hook for the ceiling fan.

Supply and fixing of 300 mm (12") sweep (Heavy duty) AC Exhaust fan complete without provision of hole in the wall.

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

Supply and fixing of Havells make 4 feet regal batten with 20w crystal glass LED tubelight with suitable clamps with PVC unsheathed copper leads from the terminals to the fittings on the existing looms.

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

Supply and fixing of 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 25A Flush type Wall Socket 25A DP MCB complete set for AC Plug in flush with wall with earth connection (For AC Plug)

Supply and fixing of 1no 32A 2 pole MCB with 2 pole sheet steel enclosure in flush with wall and making good of the concealed portion with earth connection only.

Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 40A DP MCB Isolator as incoming and 10 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End

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

Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 63A 4P MCB switch as incoming and 12 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. 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 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of 2.5 sq.mm copper wire and making good of the concealed portion.

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

Supply and run of 2 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 contiinuous earth wire connection of 6 sq.mm copper wire and making good of the concealed portion with suitable colour.

Supply and Run of 4 of 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 position.

Supply and run of 4 of 16 sqmm (101/0.45) PVC insulated SC unsheathed 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 position.

The switch should be separated by 6mm thick hylem sheet separators and properly double earthed as per IE rules. CEIG specifications. The panel should be powder coat paint of approved colour approved by the site officer and also the danger board. The capacity of the MCCB size of incoming and outgoing cable the place to which the supply is fed should be mounted on switch chamber. The panel board should be mounted on 100mmx 50mmx MS channel provided all around the bottom of the panel. The whole arrangement should be erection of an angle iron frame pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 1.0 m from the ground level and with necessary earth connection

The panel should be powder coat paint of approved colour approved by the site officer and also the danger board. The capacity of the MCCB size of incoming and outgoing cable the place to which the supply is fed should be mounted on switch chamber. The panel board should be mounted on 100mmx 50mmx MS channel provided all around the bottom of the panel. The whole arrangement should be erection of an angle iron frame pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 1.0 m from the ground level and with necessary earth connection

The capacity of the MCCB size of incoming and outgoing cable the place to which the supply is fed should be mounted on switch chamber. The panel board should be mounted on 100mmx 50mmx MS channel provided all around the bottom of the panel. The whole arrangement should be erection of an angle iron frame pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 1.0 m from the ground level and with necessary earth connection

Supply and fixing of 6 meter length single bracket pole with base plate (250 x 250 x 6mm) 76.10 mm OD X 3.65MM Thick x 6000 mm length, length with SMC junction box, 1 NO 6 A MCB with 1 mtr of 32 MM dia GI pipe (Class 'B') complete, pedestal Concrete mould with suitable paint(Colour as per choice) and fabrication labour charges complete set and one no 120W Phillips make LED street light with necessary connection.

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 meter putting 0.15 mater laying of sand and covering the cable comletely with bricks and sand and refilling the earth to make good.

Supply and clamping of 4 X 10 Sq.mm PVC LTUG armoured cable on post or on wall with MS Clamps.

Supply and laying of 3 1/2 x 185 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 meter putting 0.15 mater laying of sand and covering the cable comletely with bricks and sand and refilling the earth to make good.

Supply and fixing of brass cable gland for 3 ½ x 185 Sqmm PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3 ½ x 185 Sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc., with electrical connection complete.

Supply and laying of 3 1/2 x 240 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 meter putting 0.15 mater laying of sand and covering the cable comletely with bricks and sand and refilling the earth to make good.

Supply and fixing of brass cable gland for 3 ½ x 240 Sqmm PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3 ½ x 240 Sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc., with electrical connection complete.

Earthing as per ISI specification with an earth electrode of 2.1m class 'B' GI pipe of dia. not less than 40mm, with copper earth plate of size 125mm X 50mm X 6mm with necessary funnelling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry.

Supply and run of 25mmx3mm copper flat with with screws on wall/floor for earth connection. (For Body Earth)

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

Supply, Erection, Testing, Commissioning and Handing over of 1 No Gearless 13 Persons Capacity Passenger cum differenty abled Lift as per following technical specifications including all taxes and duties.Technical Specifications: 1. Location: 2. No of Lift: One No. 3. Type of Lift: Passenger 4. Capacity of Lift : 10 Persons Passenger (680 Kgs) 5. Speed: 1.0 mtr /Sec 6. Type of Drive: Microprocessor based specific variable voltage variable frequency V3F Drive with enhanced ride comfort and near zero leveling functions. 7. No of floor: Ground + 3 floors.

8. Total Travel: 15 Mtrs Approximate. 9. Leveling Accuracy: High level accuracy with smooth & jerk free stopping. 10. Construction of car: Special car made of Stainless Steel Hairline finish & panels with direct lighting and new beautiful single tile false ceiling with tubular handrail and mirror. 11. Position of Machine: Directly above the lift well. 12. No. of Landing Entrance: One in front 4 Nos only. 4. No. of Car Entrance: One in front only. 14. Car Entrance Door: Automatic Centre opening door with steel painted finish with full length infra red sensor for better safety 15. Landing Entrance Door: Automatic centre opening door with steel painted finish with emergency opening device. 16. Lift well: 2000mm (width) x1100mm (depth) available size. 17. Lift pit depth available: 1600mm 18. Car size: 1350 mm wide x 1300mm deep (Part I) – 2200). 19. Car clear Opening: 900mm (as per IS 14665 (Part-I) – 2000). 20. Lift Machine Room: As per standard specification. 21. Power Supply: 415v, 3 phases, 50 C /Sec A.C supply for power and 230 V, 50 Hz single phase AC supply for light.

22. Control: Microprocessor Computer based – simplex collective full collective logic system with/without attendant mode. 23. Car fittings: LED lighting with 1 no 300 mm sweep cabin fan. 24. Lift Well: RCC construction with Brick masonry. 25. Indication: Up/Down Digital Direction scroll type and position indicator for all landing and in car. 26. Emergency Alarm Bell: Battery Operated Alarm Bell to be provided with automatic charging device. 27. Emergency Light: Battery operated Light to be provided with automatic 28. Fireman’s switch: To be provided at ground floor. 29. Minor Builders Work: To be Provided by lift contractor. 30.Scaffolding: To be provided by lift Contractor.

31. Stainless Steel sill angles and facia Plates: To be provided by lift contractor. 32. Steel for lift Machinery: To be Provided by lift contractor. 33. Servicing and Maintenance: Free Comprehensive servicing and maintenance should be provided by lift contractor during the guarantee period of one year. 34. Provision of intercom with phone to be provided by lift contractor. 35. Lift License: Preparation of drawing, Payment of charges to CEIG and insurance policies if any and obtaining CEIG safety certificate and lift license as per lift act should be done by lift contractor. 36. Automatic rescue device – To facilitate the landing of the nearest floor at the time of power failure. This shall consist of suitable type battery system with charges inverter, under voltage protection system etc. 37. Floor annunciation system with music. 38. Special futures: (a). Infra red door sensor withFull height screen. (b). Full width half height rear panel Mirror. (c).Voltage stabilizer for circuit control. (d). Tubular Stainless Steel hand rail in car (e). Signal Fixtures (f). Vandal proof S.S. button with S.S. cover. (g). Stainless steel door frames

(h). V3F door operator (i) Call register signal (j) Pit ladder (k). Braille buttons (l).Stainless steel facia for car operating panel and landing fixtures. (m). ON-OFF switch for fan and Light. (n) Over load warning indicator. 39. Over speed governor, phase failure and phase reversal relay, alarm bell, Guide brackets for car and counter weight, rubber padding under winding unit, Motor of adequate capacity, single reduction worm gear, electromagnetic 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. 40. Guarantee: Guarantee for the Materials& workmanship of equipment’s complete should be offered by the Lift firm for a period of not less than one year. 41.Site testing in accordance with IS 14665 should be carried out at the time of Handing over.

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

Supply and fixing of brass cable gland for 3 ½ x 35 Sqmm PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3 ½ x 35 Sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc., with electrical connection complete.

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 PWD earthing.

GST at 18%

S.K.B Constructions (BID ID -1229584)

Smart Infratech Developers (BID ID -1228118)

SRI SURYA CONSTRUCTION (BID ID -1228670)

VARGEESH CONSTRUCTION (BID ID -1229209)