CitThramani_2026

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 Tremie 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. ^600mm dia pile)

Installation charges inclusive of transportation to site and spiceal assembling the bored pile equipment employed for the works including setting up pile boring equipments with all accesaries and tools at each of the pile location based on the sequense of operation approved by the departmental engineers, in respect of the location and distance involved in movements of pile boring equipment for all sizes of piles and dismantaling for bored pile equipment etc.complete

Initial Load Test as per IS 2911 Part IV 1985 including cost of single pile (250% of pile capacity), labour, reinforcement charges and all other incidential charges including excavation, shoring, strutting, dewatering etc. as necessary hire charges for jacks, measuring devices, Structural Frame work for platform, Kent ledges etc, as required and providing pile cap.

Routine load test as per IS2911 part IV 1995 (150% of pile capacity including labour charges and all other material charges including hire charges for jacks, measuring devices,structural frame work for platform kent ledges etc,as required etc.complete

Earthwork excavation for foundation (for Open excavation) to full depth as per designed in all soils and sub soils except soft disintegrated rock not requiring blasting and hard rock requiring blasting and bailing water wherever necessary.

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. (By mechnical means)

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

Filling the foundation basement with Quarr7 stone dust in layers of not more than 15cm thick well rammed, watered and consolidated as directed by the deptl. officers. Complete complying with standard specifications.

Supplying and Filling the foundation basement with gravel in layers of not more than 15cm thick well rammed, watered and consolidated as directed by the deptl. officers. Complete complying with standard specifications.

Cement Concrete 1:5:10 (One Cement, Five M sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation and basement 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 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 plane surfaces such as RCC Floor/Roof Beam, Lintels, Cantilever Beams, Bed Blocks etc. with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over Steel adjustable Span of Size 2m x 2m(expandable upto 3.60m) and Silver Oak Joists of Size 10 x 5 cm spaced at 50cm to 60cm c/c and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) Spaced at not more than 50 to 60cm c/c , etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).

Supplying and erecting centering for plane surfaces such as RCC Floor Slab, Roof Slab, Loft, Landing Slabs, etc with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over steel adjustable span of size 2m x 2m (expandable upto 3.60m) and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) , etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).

Supplying and erecting steel centering including necessary supports For plane surfaces such as rectangular or square RCC columns etc. which require only nominal strutting using mild steel sheets made of 10 gauge thick welded with MS angle size 40mm x 40mm x 5 mm and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick).etc..complete in all floors complying with standard specifcation. Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as vertical slab, side slabs of boxing, vertical drops, facia, vertical wall, etc. using mild steel sheets of size 1200cm x 60cm and 10 BG stiffened with welded mild steel angles of size 40mm x 40mm x 5 mm for boarding, laid with silver oak joists of size 10cm x 5cm & 7.5cm x 5cm as support runner, Top Horizontal stiffener spaced at about 60cm to 90cm centre to centre or at suitable intervals. MS Channel Section (ISMC 100) shall be provided as a vertical support @1.20m C/C and with Lateral support of Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) & steel pipes of 20mm dia @ required level/spacing etc. complete complying with standard specifcation and as directed by the departmental officers. (Payment for centering shall be given after the concrete is laid)

Providing and laying in position, Standardised Concrete Mix M-30 Grade using In-situ Concrete batching plant/ Ready Mix Concrete (RMC) adopting weigh batch method 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 kg/m3 and maximum water cement ratio of 0.45, including admixture (plasticiser / superplasticiser) 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 crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including Conveyance of concrete from batching plant to Work site, Electricity charges and other works & labour cost involved for concrete production, 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).

For Foundation & Basement

For Super structure in Ground Floor

For Super structure in First Floor

For Super structure in Second Floor

For Super structure in Third Floor

For Fourth Floor

For Fifth Floor

For Sixth Floor

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel reinforcement grills of all variety like HYSD/CTD/TMTand all grade like Fe 500, Fe550D, Fe 500 D etc., for all RCC works as per design given including cost of steel reinforcement and G.I. binding wire, wastage etc. complete complying with standard specification and as directed by the departmental officers.(Contractor has to make his own arrangements for the supply of steel reinforcement and binding wire)

upto plinth/Basement level:

For Ground Floor

For First Floor

For Second Floor

For Third Floor

For Fourth Floor

For Fifth Floor

For Sixth Floor

Brick work in 1:5 Cement Mortar using best quality Fly ash Brick of size 230x110x70mm with class designation of 7.5 conforming to IS 13757-1993 or IS 12894-2002 for foundation and basement including Cost of Mortar Plasticizer, curing, etc., complete complying with standard specification and as directed by the departmental officers. Brickwork shall be done as per IS 2212-1991 adopting English Bond generally. other type of bond shall be done as directed by the Executive Engineer in charge.

Foundation and Basement

Brick work in 1:6 Cement Mortar using best quality Fly ash Brick of size 230x110x70mm with class designation of 7.5 conforming to IS 13757-1993 or IS 12894-2002 for foundation and basement including Cost of Mortar Plasticizer, curing, etc., complete complying with standard specification and as directed by the departmental officers. Brickwork shall be done as per IS 2212-1991 adopting English Bond generally. other type of bond shall be done as directed by the Executive Engineer in charge.

For Ground Floor

For First Floor

For Second Floor

For Third Floor

For Fourth Floor

For Fifth Floor

For Sixth Floor

Brick partition walls of 11.50cm thickness using best quality Fly ash Brick of size 230x110x70mm with class designation of 7.5 conforming to IS 13757-1993 or IS 12894-2002 in Cement Mortar 1:3 (One Cement and Three CS Sand) using hoop iron reinforcement if found necessary including Cost of Mortar Plasticizer, curing etc. complete complying with standard specification and as directed by the departmental officers. (Hoop iron reinforcement will be measured and paid for separately)

For Ground Floor

For First Floor

For Second Floor

For Third Floor

For Fourth Floor

For Fifth Floor

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 use on work

Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three Plastering Sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complying with standard specification and as directed by the departmental officers

Plastering with Cement Mortar 1:5 (One cement and Five Plastering sand), 12mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used, curing etc. complete complying with standard specification and as directed by the departmental officers.

Plastering with cement mortar 1:3 (One cement and three sand) 20mm. thick mixed with water proofing compound conforming to ISS at 2%

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint interior 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 and as directed by the departmental officers.

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint exterior 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 and as directed by the departmental officers.

Painting the external wall with Texture Finish Paint including Labour charges etc., complete complying with standard specification.

Brick jelly Concrete 1:2:5 (One of lime, Two of Sand and five of brick jelly) using 20 mm brick jelly etc. Complete complying with standard specification and as directed by the departmental officers.

Weathering course using best quality of broken brick jelly of 20mm gauge in pure slacked lime (no sand to be added) over roof slab. The proportion of brick jelly to lime being 32:12.5 Cft. by volume and laid over the RCC roofslab in a single layer and consolidated to the required design and finished thickness by beating the concrete with wooden beater to the size required slope of approved pattern and keeping the surface constantly wet by sprinkling lime jaggery water etc., complete complying with standard specification and as directed by the departmental officers. (In sixth floor)

Finishing the top of roof with one course of pressed tiles of size 23×23×2cm of approved quality laid in cement mortar 1:3 (One cement and three m sand) 12mm thick mixed with 2% water proofing compound (confirming to Indian standard specification) by weight of cement used and pointed with the same mortar including mixing of red oxide etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing in position best approved of BIS quality PVC rain water down fall pipes of 160mm dia having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification. ( for three floor)

Paving the floor with cement based Hydraulically Pressed anti skid tiles (like Eurocon Tiles) in all floors 20mm thick Cement based Hydraulically pressed Anti skid tiles (pattern design) - 20 mm thick

Paving the floor withTactile Paver Type of New Tek BT Yellow Colour Ceramic Tiles of size 305 x 305 x 15mm for Vision Impairment Person and as directed by departmental officers

Paving the floor with Granite slab of size 1200 X 600mm and above (18X20mm thick) in all floors in CM 1:3, 20mm thick Granite slab (Flammed Ruby Red) 20mm thick for flooring flamed

Providing wall cladding with granite tile of size 2'0" x 1'0" in wall surface using CM 1:2 (One Cement and Two sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification and as directed by the departmental officers.

Paving the floor with best approved quality Full body virtified tiles of size 600x600x10mm 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 vetrified tiles 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.

Flooring with Self Designed Colour Ceramic Tiles of size 305 x 305 x 6mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three Sand) base mortar over the existing slab / floor including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with white cement mixed with colouring pigment at the rate of 0.3 Kg. / sq.m. etc., complete complying with standard specification.

Dadooing walls withbest approved quality, ceramic tiles with design of 300x600x10mm sizes set in Cement Mortar 1:2 (One Cement and Two sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification and as directed by the departmental officers.

Supplying and fixing PVC Beeding of size 25X75mm with groove to seat,cermic tiles at corner of wall function etc.for all tiles works.

Supplying and fixing ornamental Brass-in-lay Burma Teak Wood Entrance Door with a size of 9.30 m x 2.85m with six leaves as per the drawing and design as approved by the departmental officers.The clear opening of each door shall be of 2.00m. The outer frames are of finished size 175mm x 125mm.The Each door shall have two leaves of 1/3 panelled and 2/3 glazed. The Outer frame of the shutter of finished size of 150mm x 50mm. All the Panels shall be of finished 50mm thick. The main outer frame, shutter frame and panels shall be engraved with computer design ornamental carving works of approved pattern with skilled carpenter as directed by departmental officers. All the glazing works shall be done with design painting works.Necessary grill protection arrangements shall be made for the glass portion. The door frame and shutters shall given two coats of best and approved quality of high Glossy Polyurethane finish.The rate includes cost of best and approved quality of Burma Teak wood,design painted glass, Brass hinges,Tower bolts, Aldrop, locking arrangments, ornamental handles,brass screws and labour charges, transportion charges, all taxes, etc., complete.

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

Supplying and fixing in postion of 35mm thick solid core flush door shutters double leaf with TW ply on both sides and with TW lipping of size 35x12mm on all edges with necessary adhesives and C.P. Screws. Alu. Butt Hinges (6 nos. 250 x 16 mm Size), Alu. Aldrop 1 No. 250 x 16 mm Size, Alu. Tower Bolt 2 No. 250 x12 mm size, alu. Tower Bolt, 1 No. 200 x 12 mm size, D type alu. Handle 2 Nos, 2 Nos. of 200mm length alu. door stopper with rubber bush shall be provided, as directed by the departmental officers etc., complete.

Single leaf

Double leaves

Manufacturing supplying and fixing of steel door (single leaf) with the following specification MS angels of size 40x40x6mm are used for the outer frames and M.S. angles of size 35x35x5mm for the shutter frames stiffeners with 32 x 6mm M.S flat is provided at required intervals in the shutter frame. 18-gauge C.R. sheet laid as panel in the shutter and welded intact. M.S. flat 18x5mm is welded over the 32 x 6mm M.S. flat sandwitching the C.R. sheet in between additional stiffeners with 18x5mm M.S. flat is provided diagonally at the rear side of the shutter, 3nos. of hinges in case of single leaf and 6nos. of hinges in double leaves shutter to be provided 6nos. of holdfasts 120 mm in length made of angle section spliced at the ends are welded to the outer frames of the door. Tower bolts 2nos. one at the top and the other at the bottom are provided 1 No.Aldrop is provided incase of double leaf door at lock rail section in the door in single leaf door, one more aldrop is provided in the inner lock rail section of the door One rotaing locking arrangements for the inner side of the door and additional provision for locking arrangements for lock is provided on the rear side of the door at an appropriate place. Incase of double leaf door M.S.Flat 32 x 3mm at 1.1Kg/m is provided on the one shutter t conceal the gap between the two shutters.at an appropriate place in the door. A tie bar is provided at the bottom of the frame to prevent twisting of frame during transportation and fixing. All members are given a coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials, labour charges, transportation to site of work, loading, un loading and all other incidental charges etc., complete.

Supplying and fixing 30mm thick Solid Core WPC Door openable Shutter with WPV frame of size 50 x 45mm with suitable rebate for housing the shutter (conforming to IS 4020 with updated amendment) consisting of frame made out of MS tubes 19 gauge thickness and size of 19 x 19mm for styles and 15 x 15mm for top and bottom rails. MS frame shall be covered with 5mm thick heat moulded PVC ‘C' channel of size 30 x 50mm forming styles, and 75 x 50mm for top rail, lock rail and bottom rail on either side and 10mm (5mm x 2) thick 20mm wide cross PVC sheet as gap insert for top rail, bottom rail. Paneling of 5mm thick PVC sheet bearing on either side and join together other side etc. An additional 5mm thick PVC strip of 20mm width is to be stack and the interior side of the ‘C' channel using PVC sealant adhesive including cost of all furniture fittings such as aluminium aldrop of size 250 x 16mm-1 No., aluminium tower bolt 250 x 12mm-1 No., aluminium 'D' type handle 200mm-1 No., etc., complete, as directed by Departmental Engineer and drawing.

Supplying & fixing of WPC door shutter, extruded as a single core board with rigid WPC compound with the thickness of 25mm (+/- 1mm) & minimum Bulk Density of 550KG/Cub.MT & shore hardness of 55. The door shall be a plain matt board as decided by the Engineer-in-Charge of the department. The WPC door shall be fixed onto the Aluminium "G" type channel with Wheel and the door shall have 2 Hooks in SS, 2 Handles 4" in SS (Slinding Door) etc., complete 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 evenat most ranging storms and should have key lockableaction, 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

Supply and installation of three-track sliding uPVC windows shall utilize uPVC profile sections with an outer wall thickness of 2.30mm (±0.2mm), featuring an outer frame of 112mm x 52mm x 112mm, a shutter of 66mm x 42mm x 50mm, an interlock of 45mm x 36mm, and a glazing bead of 24.5mm x 16mm. All profiles of frames, sash, and mullion shall be reinforced, wherever required, with a 1mm thick GI steel section. Each window is to be equipped with various security devices, such as touch locks or crescent locks, along with nylon rollers and an aluminium track for smooth operation, all supplied as per requirements, compliant with relevant specifications, and as directed by departmental personnel. The windows shall incorporate 5mm thick Plain or Pinhead glass, held securely by TPE (Grey) weather-sealed gaskets. All corners and mullion joints of the frame and sash are to be mitred cut and fusion welded without any mechanical joints, with all welded joints neatly trimmed and finished with a grooved nib to ensure the final products are free from sharp edges. The complete window units shall be fixed into pre-finished openings by drilling and fastening through the outer frame using high- quality fasteners, and silicon sealant will be applied to fill the gap between the wall and window frame for a leak-proof installation and complete finish etc., Complete and as directed by the department officers.

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.

Fabricating supplying and fixing the M.S iron ornamental and protection Grill works as per the design furnished by the departmental officers in various size including required steel outer frame conforming to ISS specifications and including one coat of red oxide primer. The rate inclusive of cost of materials, taxes, labour charges for fabrication, redoing the outer neat finishing assembly condition to site, fixing in position, dismantling and making necessary holes in masonry etc., to the extent required and redoing the same to original condition etc., complete.

Painting new iron works 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 Engineer before use on work).

Painting new wood works two coats with best approved first quality and colour of synthetic enamel paint over a priming coat of approved quality and colour etc complete complying with standard specification. (The make quality and colour of paint should be got approved by the Engineer before use on work). including the cost of primer

Providing Polymer based water proofing treatment for the roof slab by pressure grouting of 60 cm deep at 45 cm regular interval and injecting cement based water proofing compound to arrest void if any and by applying cement based water proofing compound to a thickness of 1mm of the prepared surface.Providing cement mortar 1:3 water proofing cover plaster to a thickness of 12mm over the membrane coating with admixture of approved make. The rate includes all chemicals, materials etc., complete.

Supplying and erecting in position of following liters capacity Industrial Model Reverse Osmosis Water-cum-Purifier to deliver Potable Water with World Health Organisation (WHO) Standards with following accessories. (a) MS Skid - 1 No. (b) Media 11054 No. Vessel with 20 nb Multiport Valve (with Media Pubble and Fine Sand and Activated Carbon Filling) set (c) Feed Pump 0.50 HP – 1 No. (d) Vertical Pump 2-9, 2.00 HP / Single Phase – 1 No. (e) Membrane 40 x 40 filmtech (or) equilaents / Osmonic (USA) - 1 No. and Membrane Pressure Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos. (f) Flow Meter - 1 No. 20” Filter with Housing - 1 No., Low Pressure Switch - 1 No., Level Switch - 1 No. & Necessary CPVC Pipes and Fittings. The system shall be provide with Two Panel Control System with necessary Stainless Valves and Fittings and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the System in position and intact.

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs fuel, labour and drilling bentonite and water required for drilling at site including construction of mud pit as per standard specification. Drilling of borewell 140/150mm dia pilot bore

Up to 60m depth

Reaming 140/150mm dia pilot bore to 350mm dia bore as directed by the departmental officers Drilling of borewell 140/150mm dia

Up to 60m depth

Supplying of PVC casing pipe As per IS 12818/2010 CM (casing medium depth) inclusive of all taxes, duties and transportation charges etc. complete as per standard specification.

150mm CM (Medium depth)

150mm RS ( Slotted Pipe)

Labour charges for inserting PVC casing pipes assembly (with slots or without slots) in the drilled hole including jointing the pipes with PVC couplers with cement paste etc., complete and supply and packing the annular space with pebbles of size and quality as approved by Executive Engineer.

Supplying and fixing of PVC specials as per IS standard for borewell PVC end cap

Bore cap using M.S Flat of size 1cm x 3mm and M.S sheet on top with bolting arrangements for securing the cap in position etc complete. UPVC heavy duty pipe 50mm dia

Supplying and fixing of approved quality best variety of Heavy duty PVC column pipe for Submersible Pumpset etc. complete complying as per standard specification UPVC Heavy duty pipe 50 mm dia

Supplying and fixing of 3 x 4 sq.mm PVC insulated and sheated 3 core flat type copper cable confirming to IS 694/1990 etc., complete complying with standard specifications.

Supplying and fixing of 18mm nylon rope thread

Supplying, fixing and Erecting in position of Kirlosker coupled 3 phase 2 H.P Submersible Pump with 3 phase Panel Board - D.O.L Starter including Labour Charges and Transport charges etc., complete complying with standard specification.

Supplying and fixing of MS Borwell clamp for HDPE pipes of good approved quality and with both end portion is threaded for usage of joining purpose etc., complete complying with standard specification and as directed by the departmental officers.

Supply & laying of 3 core 2.5 sqmm copper conductor PVC insulated LTUG cable

Providing and fixing stainless steel handrail made out of 50.80mm dia stainless steel tube of 1.60mm thick at required locations to a height of 1000mm from finished floor level welded to 38.10mm dia stainless steel tube post of 1.60mm thick as verticals at 1m centre to centre with 3 Nos of 25.40mm dia horizontal stainless tubes of 1.60mm thick in between finished floor level to top in required spacing as directed (as per details shown in drawing). The rate shall include for the grouting into concrete with necessary supporting arrangements of handrail verticals and in floor, welding the baseup of the post into slab reinforcement, polishing, buffing and protecting the hand rail surface etc.,complete as directed by the departmental officers.

Supplying, laying and joining UPVC pipes of approved quality and best veriety conforming to ISS with ISI mark, of the the following size above Ground level up to 4 M hight laid properly to alignment including cutting, threading and fixing the required PVC specials but excluding the cost of such specials and fixing to the wall with necessary TW plugs, clamps and screws, making holes on the wall or drilling holes in the roof and making good dismantled portion to original condition with necessary brick work, concrete and plastering wherever necessary with necessary scaffolding charges etc., complete. Foer External Water supply arrangements

50mm Dia

40mm Dia

32mm Dia

Supplying, laying and jointing UPVC pipes of approved quality, of the following sizes, including cutting, threading and fixing UPVC specials, but excluding cost of such specials, and fixing to wall with necessary TW plugs, clamps and screws, making good the dismantled portions to original condition, with necessary scaffolding charges. Above Ground Level (Internal Water Supply Arrangements).

25mm Dia

20mm 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 redoing 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).

20mm dia UPVC Union

25mm dia UPVC Union

32mm dia UPVC Union

40mm dia UPVC Union

50mm dia UPVC Union

20mm dia UPVC Elbow

25mm dia UPVC Elbow

32mm dia UPVC Elbow

40mm dia UPVC Elbow

50mm dia UPVC Elbow

20mm dia UPVC Tee

25mm dia UPVC Tee

32mm dia UPVC Tee

32mm x 25mm reducer TEE

25mm x 20mm reducer TEE

20mm x 15mm reducer

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 departmental officer before use on work.

50mm dia Gate Valve

40mmdia Gate Valve

32mm dia Gate Valve

25mm dia Gate Valve

20mm dia Gate Valve

Supplying and fixing in position 15mm dia C.P. Brass Screw down tap and pillar tap, long body tap of approved make confirming to IS specifications and quality including cost of shellac thread etc. complying with standard specification.

Supplying and fixing in position Indian make bewelled edge mirror of size 600 x 450mm quality including cost of Rawal plugs, brass screws. etc. complying with standard specification.

Supplying and fixing in position Indian water closet of size 580 X 440mm, white glazed earthen ware of approved quality with 'P' trap or 'S' trap confirming to IS:2556 - Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 ( one part of lime, two parts of sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes/ PVC pipes by dismandling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specifications and as directed by the departmental officers. (The water closet should be got approved by the Executive Engineer before use on works.)

Supplying and fixing in position White Glazed European Water Closet of best quality and approved make with 100mm 'P' or 'S'' trap with Double flapped rigit P.V.C. seat cover with C.P. brass hinges with 12.5 litres PVC Low Level Flushing Tank with all internal fittings etc., complete complying with standard spoecifications,labor inclusive of fixing lowlevel flushing tank. (The EWC should be got approved by the Excutive Engineer before use on works)

Supplying and fixing in position of best quality and approved make white glazed earthernware Wash hand basin of size 550X400mm with necessary cast iron brackets, 32 mm dia B class GI waste pipe, 32 mm brass CP waste coupler with rubber plug and chain, 15mm dia nylon connection, 15mm dia G.M. wheel valve and Bottle trap etc. complete including fixing the wash hand basin in position including cost of T.W. plug, screws, rubber washer, white lead and giving water supply connection, testing etc. complete complying with standard specification.

Supply& fixing cp health faucit of best quality with control valve as directed by the departmental officer.

Supplying and fixing in position of best approved quality PVC Nahini trap of 110X75mm size with PVC grattings fixed over a bed of brick jelly lime concrete 1:2:5 (one lime, two sand and five brick jelly) using 40mm brocken brick jelly including dismantling the flooring concrete/ brick masonry wherever necessary and redoing the disturbed portion to the original condition and giving connection to the PVC soil waste pipe as directed by the departmental officer etc. complete complying with standard specification.

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 departmental officer 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

160mm dia PVC soil waste pipe

110mm dia PVC soil waste pipe

75mm dia PVC soil waste pipe

Supplying and fixing in position PVC specials of the following dia and types of approved quality confirming to BIS and providing leak proof joints including fixing to the walls and giving connection to the PVC soil stacks, dismantling the masonry or RCC works and redoing 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).

75 mm dia Tee with door

75mm bend

110mm dia Y with double door

110mm PVC Tee

75 mm dia Y

75 mm dia cowl

110 mm dia pvc cowl

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

Supplying and laying of 83mm thick high strength type of interlocking Paver block of approved colour made up of designed concrete mix 1:1:2 using 10-20mm size HBG stone jelly in required shapes and sizes having minimum compressive strength of 40N/mm2 to be laid in fluyring bone pattern with approved non sticking surface at top. The rate is inclusive of levelleing the site, with power compactor and sweeping the sand grouting and also inclusive of transportation charges, loading, unloading and labour charges for laying the paver block etc.,complete and as directed by the departmental officers.

Construction of Inspection chamber of following size with the following description. The earth work excavation to a size of 1.20 x 1.20 x 1.05m, sand filling for 10cm thick, cement concrete 1:5:10 for 15cm thick using 40mm gauge HBGS jelly, walls in brick work in cement mortar 1:3 (One cement three sand) using country bricks of size 9" x 4 3/8" x 2 3/4" plastering with cement mortar 1:3 (One cement three sand) 12mm thick and the bottom is finished with cement concrete 1:3:6 (One cement three sand and six aggregate) using 20mm brick jelly etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing in position of SFRC Heavy type Man hole cover0.60x0.60m etc.

Supplying and erecting in position of Three phase Monobloc pumpset with duty of 100lpmx50m, suitable for open well/ sump with ISI mark IS 9079/ 1989 confirming to IS 9079 with 3 phase Panel Board - Star Delta with two level guard and Auto start including Transport charges etc., complete complying with standard specification. The quality and standard of product should be got approved by the Departmental Officers before erecting. Necessary WARRANTY CARD should be produced before erection of Motor.

Labour charges for erection of Motor Pump set in bore well/ open well including fixing and jointing submersible cable with proper clamps up to starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges up to the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventer, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pump set and trail run for 10 days.

Providing Anti-termite treatment to soil adjecent and under building foundation, plinth periphery of the building by application of chemicals of IS 63613 Part I to IV in stages to suit the progress of work consist as per the detailed specification as below. (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 of Executive Engineer before use on work). Stage1: Spraying Anti-termite chemical solution for the foundation before laying concrete, in bottom and sides of foundation. Stage2: Spraying Anti-termite chemical solution to the grade beam level, spraying has to done for to grade beam brick masonry contact with the back fill earth. Stage3: Spraying Anti-termite chemical solution on the sand for the flooring before laying the flooring concrete. This treatment has to be carried out and sand filling by making holes with crow bar to a depth of 60cms and at 60cms intervals on both direction and at juction of wall and flooring throughout. Stage4: Spraying Anti-termite chemical solution alround building outside by making holes through bar before laying plinth protection and the holes to be close after the treatment.

Supplying and installation of Ceramic Steel chalk writing board with the following specification. The 2mm GI Sheet is placed with wall side over the GI sheet necessary adhesive is spreaded and fixed the 9mm MDF board on the GI sheet 0.40mm thick ceramic steel chalk board is provided over the MDF board and the whole arrangements are fixed to the frame using heavy anodized Aluminium section and Chromium plated provided in the corners. The whole arrangement are fixed to the wall using wooden plugs and screws etc., The rate includes all above materials, labour charges and taxes etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing of good quality and best make of Chalk Piece and Duster Holder of size 300 x 200mm made up of stainless steel in the places shown by the departmental officers including transporting to the work site, fixing in position etc., complete complying with standard specification and as directed by the departmental officers

Providing and laying, spreading and compacting graded stone aggregates to Wet Mix Macadam specification including premixing the materials using 0.396cum of 45-22.40mm, 0.528cum of 22.4-2.36mm ,0.396 cum of 2.36mm and below with water at OMC in mechnanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in SubBase /Base course on well prepared surface and compacting with vibratory roller to acheive the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete

Providing and laying in position, standardised concrete Mix M-20 Grade using In-situ Concrete batching plant/ Ready Mix Concrete (RMC) adopting weigh batch method in accordance with IS 456 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 Cu.m) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 Cu.m) 5156 kg. of 10- 12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including Conveyance of concrete from batching plant to Work site, Electricity charges and other works & labour cost involved for concrete production, 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).

Manufacturing, supplying and fixing of precast RCC saucer drain slab of 60cmx30cm, 75mm thick of approved quality and fixing with cement mortar as directed by the department Officers. The rate is including cost of materials and labour charges for fixing etc. complete complying with standard specification.

Providing and operating power trowel (Concrete finishing equipment with rotating blades enclosed by a safety cage) over the freshly laid concrete surface to create a polished level finish. The Concrete should be power troweled two or three times when Trowel operator should be able to walk firmly on the concrete without sticking concrete on their boots and texturing the slab with uniform grooves using tine grooving rake after power troweling to prevent hydroplaning and improving wet weather pavement friction and to create the desired end result and including hire charges for machineries and labour charges etc. complete complying with standard specification and as directed by the departmental Officers.

Cutting grooves in concrete slab to prevent shrinkage crack using cutting machine. The grooves shall be 5 to 10mm wide and 25 to 30mm deep to accommodate the sealant. The Sealant (bitumen / rubber and pitch / polymer combination) should be hot poured between two sections of concrete, pavement joints etc. complete. The rate includes all charges for hiring cutting machine and labour charges and electricity charges for operation etc., complete complying with standard specification as directed by the departmental Officers.

Providing Wall Panelling using 1 mm thick laminated sheet with following specification. The frame using aluminium tubular section of size 50mm x 25mm x 2mm thick fixing horizontally and vertically in position with wall at interval of 0.60m in both diretions, fixing water proof plywood of 12mm thick over the aluminium frame work with necessary screws. One side teak wood sheet of 3.5mm thick will be fixed over the plywood using fevical and finishing with melamine polishing and the rate inclusive of conveyance to site and labour charges and as directed by the Departmental Officers. The design pattern, water proof plywood, OST sheet and other materials to be used shall be got approved by the Executive Engineer concerned before use on work etc., complete.

Providing and fixing Acoustic wall Panelling (equivalent ot Armstrong ) in channelled wood works perforated panels of width 192mm, thickness of 15mm and length of 2400mm or as per required by the Departmental Engineer made of a high density fibre board with minimum 725 kg./m3 density substrate with a laminated facing as per the approved shade and finish and a melamine balancing layer on the reverse side. The boards shall have a special peforation pattern where the visible surface has a "Helmholtz"fluted perforation of 3mm width and 21mm of visible panel each. The edges of the panels shall be "tongue" and grooved" to receive special clips for installation. The back of the perforated panel shall have sound absorbing not woven acoustical fleese having NRC of 0.52. The panels shall be mounted on special aluminium splines using clips provided by Armstrong and approved by the Engineer-in-Charge

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

Supplying, fabricating, erecting and fixing Hilux (or) equivalent board false ceiling upto a ceiling height of 4.5m from floor level.

Providing and fixing of Aluminium Composite Panel (ACP) 4 sided having 50 x 25 x 1.50mm frame work vertical and horizontals out of specially designed extruded sections withstand wind pressure of 180 Kg/sq.m and fabricated fixed at all level elevation and heights. The extruded section cutting and fixing required space extruded section shall be of 6063 and alloy of BSH 9 confirming T is – 63400 rate shall included to fix the main frame with necessary clamps, fasteners, bolt nuts etc. The main frame of extruded section shall be of 22843 & 22739 (H9) grade conforming to BS4174 (or) IS 8147. Rate shall included 4mm thick ACP sheet (0.25 + 3.5 + 0.25) alstrong or equivalent fixing with spacer tape and the ACP sheet bounded with special type structural sealant of dow corning 789 or equivalent in dust free conditions the gaps between ACP sheet to be filed withwhether sealant and backer rod or 12mm foam sheet to ensure water and air tightness in all complete complying with standard specification as directed by the departmental officer

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 all floor levels and all floor heights including conducting field test as per the test criteria set out in the particular specification (Metholodgy should be got approved 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 in case 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 of Rough soil, carriage loading and unloading and stacking at site

Supplying, spreading of top soil (Red Soil for levelling) Uprooting the weeds from the pit area. Supply of Red soil, carriage loading and unloading and stacking at site

Supplying and mixing of Farmyard manure, DAP, Super phosphate, Neem and fertilizers in the desired proportion in the pits, flooding with water and levelling

Supplying and planting of Ficus panda of 2 feetat centre median

Supplying and planting of Flowering border plants Penadanus/Chlorophytum/lantana yellow and red/ Rain lily.

Supplying and planting of Arecca palm of 8 feet.

Supplying and planting of ficus shaped multi cap bonsai of 4feet.

Supplying and planting of Buddha belly bamboo shaped plants

Supplying and planting of yellow bamboo of 6 feet.

Supplying and planting of Travellers palm at centre of lawn areas of 8 feet.

Supplying and laying of Mexican grass at the center area

Supplying and laying of Shade grass/Bermuda grass

Supplying and planting of Terminalia green of 6 feet

Supplying and installation of drip irrigation system which includes material and labour

Supplying and fixing of Sprinkler of 20 mm dia of approved quality.

Newly Constructed Roof/Podium with 2K PU Waterproof coating above 2000 Sq.m - Providing and Applying two component Polyurethane based cold applied seamless waterproofing coating to the RCC surface like Roof & Podium area applied @ 2.1kg/m2 in single coat using 3mm notched trowel to achieve 1.5mm DFT, including a prime coat of solvent free, medium viscous, epoxy primer @0.2L/m2 and protection with 120gsm Geo-textile over the 7 days cured waterproofing membrane. The Waterproofing material shall have Solids > 98%, Tensile strength >6 Mpa, Elongation at break >600% as per ASTM D 412, crack bridging ability (no cracks up to 3.2mm) confirms to ASTM C 1305, Puncture resistance >300N as per ASTM E154, Shore A Hardness >70 as per ASTM D 2240, Adhesion to peel after water immersion as per ASTM C 794 at 5.2N. Resistance to root penetration. The finished cost to include surface preparation,making coving of 50 mm X 50mm at all right angles of wall Junction with Polymer Repair Mortar and lay 60gsm Geo-textile over the angle fillet when the first coat in still wet, treatment of cracks and laying 120GSM Geotextile as seperation/protective layer over the fully cured PU coating completely as per specification.

UGT/OHT (inside) waterproofing with Antimicrobial Coating Waterproofing: Providing and Applying CFTRI approved two component flexible polymer modified acrylic cementitious aterproofing coating with a mix ratio of (5 Liquid :7 Powder) to the RCC surface of the UGT/ OHT tank applied @ 2.2kg/m2 in 2 coats to achieve 1.2mm DFT, having Elongation at break >120% as per ASTM D 412, Tensile strength >1N/ mm2 as per ASTM D 412, Adhesion strength: 0.80N/ mm2 as per ASTM D 4541, crack bridging upto 2mm as per ASTM C 836. The finished cost to include surface preparation, making coving of 50 mm X 50mm at all right angles of wall Junction with Polymer Repair Mortar and lay 45 gsm glass fibre mesh over the angle fillet when the first coat in still wet, treatment of cracks completely as per specification. Followed by applying 15 mm thick dimensionally stable fibrous reinforced cementitious structural grade dual shrinkage Polymer Mortar on as protective plastering @ 29kg/m2. The material having Compressive strength of 38 MPa at 28 days as per EN 12190, Adhesive Bond Test, >1.5 Mpa as per EN 1542, followed by Water curing by sprinkling water for 3 times a day for 5- 7 days. Followed by applying two component, water-based food grade epoxy resin coating on inside surface of Potable water tank having antialgae, antifungal, Non-toxic, hygiene cum damp-proof coating Certified by CFTRI as per 21 CFR 175 – 300 of US – FDA, having mixing Ratio (Base: Hardener: Water) – 1:1:1 to be applied @ 0.35 Kg/m2 in 2 coats. Ensure that this coating is applied over the protective plaster. The Waterproofing material shall have Specific Gravity: 1.2, Water vapor permeance: 244.48 g/m2/24 hrs, as per IS 7809/Pt 2/1977, Adhesion strength: 2 N/mm2 as per ASTM D 4541: 02. The finished cost to include surface preparation completely as per specification.

Supplying and erecting in position of 500 liters capacity Industrial Model Reverse Osmosis Water-cum- Purifier to deliver Potable Water with World Health Organisation (WHO) Standards with following accessories. (a) MS Skid - 1 No. (b) Media 11054 No. Vessel with 20 nb Multiport Valve (with Media Pubble and Fine Sand and Activated Carbon Filling) set (c) Feed Pump 0.50 HP – 1 No. (d) Vertical Pump 2-9, 2.00 HP / Single Phase – 1 No. (e) Membrane 40 x 40 filmtech (or) equilaents / Osmonic (USA) - 1 No. and Membrane Pressure Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos. (f) Flow Meter - 1 No. 20 Filter with Housing - 1 No., Low Pressure Switch - 1 No., Level Switch - 1 No.& Necessary CPVC Pipes and Fittings. The system shall be provide with Two Panel Control System with necessary Stainless Valves and Fittings and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the System in position and intact.

Supplying and fixing Incinerator for Ladies Bathroom (For School Works)

Supplying and fixing of sliding door partition for providing wide, unobstructed views and seamless access to partition purpose , enhancing both the functionality and aesthetic appeal with by hinges, but can move by other means, such as slides or counterbalancing. The rate including making fixing and transportation etc. The model and make should got approved executive engineer with complete complying and standard specifications.

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 adhesive 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.

Providing the safeguard for the columns for 1m height with rubber corner guard of 3"x3" L type colour of black

Providing entrance door frame 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 adhesive 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.

supplying and fixing of 10mm multi wall poly carbonate sheet with complete fixtures with required design arch and purlin members are mild steel structural components &including side protect weld mesh painting with primer,aluminium members made female section with EPBDM Rubber beeding with self necessary screws & sealent.complete complying with standard specification.

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 near wet riser using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick will be provided with tubular supports made of 304L Grade Stainless Steel pipe of 25mm dia of 1.60mm thick welded to the railing.The supports will be grouted into the wall and provided with 93.00mm thick Stainless Steel circular base plate of 304 Grade. The rate shall included for grouting into concrete with necessary supporting arrangements the hand rail in floor polishing buffing, bonding, cutting, grinding, conveyance, welding charges, electrical charges, etc. complete

Dismantling,clearing away and carefully stacking materials use ful for re-use for any thickness of Brick / stone mansonry in cement mortar under 3m 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 using deploying machineries 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 plain Cement concrete etc…,complete and as directed by the departmental officers.

Dismantling Clearing away and carefully stacking materials useful for reuse of Weathering Course and Pressed Tiles

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

Supplying and applying of two coats of putty of 1mm thick over the walls including finishing the joints smoothly with grinding machine and the surface shlaa be thoroughly cleaned out if dust and scrubbing. The surface shall then be allowed to dry for atleast 48 hours. It shall then be sand papered( water proof abrasive sheet) to give asmooth and even surface. Any unevenness shall be made good by applying ist 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 the same after it is dry and finishing the surface smoothly etc., complete complying with standard specification and as directed by the departmental officers. The rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper cost of putty blade, labour charges for grinding the joints and sand pepering, 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.

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) Higher End ) SD 289

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (6 points / Coil) Higher End SD 293

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 A PLUG points8 points per coil higher End SD-319

Wiring with 3 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A two way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC pipe Stair case Light point Higher End ( SD 309 )

Supply and fixing of 4Feet LED20W Fitting with LED 20W tube (Higher End) complete withTWround blocks on wall or ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting (SD 443 )

Supply and fixing of 4 Feet LED18W Fitting with LED 18W tube (Higher End) complete with conduit pipe suspension from the ceiling with PVC unsheathed FRLS copper leads from terminals to the fitting with tube (SD 445 )

Supply and fixing of 4'18W twin box type LED flu Fitting Higher end complete with conduit pipe suspension from the ceiling with 18W crystal glass LED tube with PVC unsheathed leads from terminals to the fitting. (DATA-1)

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

Supply and fixing of 24W LED 2x2 square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting. ( SD 448 )

Supply and fixing of 1'x1' 6500K 24W LED surface mounted square type LED Fitting (Higher end) complete on ceiling, with PVC unsheathed Copper leads from the terminals to the fitting. (DATA-2)

Supply and fixing of UNECO Track light with modern design compact design with high power COB LED to provide focussed light. UNECO Black/White TRACK S25WLED8WHT MR/ Equivqlent.(DATA-3)

Supply and fixing of Track light support 2 MTR 1 Phase track to house the track lights. Model:(2 MTR 1 PHASE TRACKTSBLK)/Equivalent.(DATA-4)

Supply and fixing of Track light connector from support, Flat L shape lights. Model:(Flat Lshape connector 1 Phase TSWHT L PHASE TRACKTSBLK)/Equivalent.(DATA-5)

Supply and fixing of spot light with white powder coated aluminum housing and pressure die-cast heat sink having high efficiency.(Phillips Astra Spot 7 -Watts Round LED Light919215850655 (Warm white) / Equivalent MR (DATA-6)

Supply and fixing of strip Lighting LED Rope light in existing false ceiling with suitable LED driver complete . Philips 5 Meter LED rope Flexible rope Light warm white / Equivalent (DATA-7)

supply and fixing of 18W LED Round type Recessed fitting with LED (Higher end) on false Ceiling from ceiling with PVC unsheathed copper leads from terminals to the fitting. SD-452

Supply and fixing of 70 W LED Flood light with driver included .(Like JETA LEGANZA FLS70 WLED) / Equivalent MR (DATA-8) (Name board light)

Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with1 no.32 mm dia GI bend complete on the existing post/ on wall with PVC unsheathed FRLS copper leads withMS clamps and with painting .SD 457

Supply and fixing of 150W LED flood light fitting with driver (Higher end) 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 .(DATA-9)

Supply and fixing of 50W LED High bay light on angle iron frame with aluminium painting. (DATA-10)

Supply and fixing of 1200 mm (48") sweep AC ceiling fan complete with stepped electronic 300W regulator with 600 mm down rod with fan hook/Box, (DATA -11)

Supply and fixing of fan hook/Box. (DATA 12)

Supply and fixing of 300 mm (12") sweep (light duty) AC exhaust fan complete without provision of hole in the wall. (SD-115)

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

Supply and fixing of 1nos.6A two module 3 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(SD-390)

Supply and fixing of 3nos.6A two module 3 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(SD-390)

Supply and fixing of 2nos.6/16A two module socket , 2 nos. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End (SD-408)

Supply and fixing of 20A DP Plug and Socket (Higher end ) in sheet enclosure with 32A DP MCB in flush with wall with earth connection. (For AC Plug) (SD-144)

Supply and fixing of 6A-32A DP MCB (Higher end ) in suitable sheet steel enclosure in flush with wall with earth connection. (DATA 13)

Supply and fixing of 32A FP MCB in suitable sheet steel enclosure in flush with wall with arth connection. (DATA-14)

Supply and fixing of 63A FP MCB in suitable sheet steel enclosure in flush with wall with arth connection. (DATA-15)

Supply and fixing of 8 Way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 6 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End. ( SD 523 )

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 switch as incoming and 10 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End. ( SD 527 )

Supply and fixing of 7 Segment 4 way TPN MCB sheet steel distribution board (Higher end) with metal/acrylic door cover flush type /surface type fitted with busbars and neutral links with single/three phase MCB outgoings and seperate 4 way provision for accommodating one no. 4 pole incoming MCB/Isolator and another separate 4 way provision for accommodating one no. 4 pole ELCB /RCD (totally 8 ways in one segment) (3 x 4 ways in each segment) and separate provision for MCB/Isolators (totally 12 nos.) for sub incomers in 3 segments with lable holder and provision for taking up cable for size not less than 35 sq mm with the following in flush with wall with earth connection only. (i) 63A 4P MCB - 1 No. (ii) 63A 4P 30MA RCCB / ELCB - 1 No. (iii) 63A DP MCB Isolator -3 Nos (iv) 6A to 32A SP MCB - 12 Nos. (SD 630)

supply and fixing of 7 Segment 6 way TPN MCB sheet steel distribution board (Higher end) with metal/acrylic door cover flush type /surface type fitted with busbars and neutral links with single/three phase MCB outgoings and seperate 4 way provision for accommodating one no. 4 pole incoming MCB/Isolator and another separate 4 way provision for accommodating one no. 4 pole ELCB /RCD (totally 8 ways in one segment) (3 x 6 ways in each segment) and separate provision for MCB/Isolators (totally 18 nos.) for sub incomers in 3 segments with lable holder and provision for taking up cable for size not less than 35 sq mm with the following in flush with wall with earth connection only. (i) 63A 4P MCB - 1 No. (ii) 63A 4P 30MA RCCB / ELCB - 1 No. (iii) 63A DP MCB Isolator -3 Nos (iv) 6A to 32A SP MCB - 18 Nos. (SD 631)

Supply and fixing of 4 way vertical triple pole and neutral MCB sheet steel enclosure distribution board with Double door (metal) with 1 No. 100A 4P MCB switch as incoming 18 Nos. 32A SP MCBs , 2 No 32A TPas outgoing in flush with wall with earth connection only.. The MCBDB and MCB's should be with the ISI mark. (Like Legrand / Hagar) (Data-16)

Supply and fixing of 4 way vertical triple pole and neutral MCCB sheet steel enclosure distribution board (with MCCB incomer) with double door (metal door) with 1 No. 125A 4P MCCB switch as incoming and 3 Nos. 63A TP MCB ,3 Nos 32A SP MCBas outgoing with suitable cable end box on suitable angle iron frame on wall with earth connection only. (Higher end) [DATA 17)

Supply and run of 2 of 1.5 sq.mm (36/0.3) PVC insulated SC unsheathed Copper Conductor of 1100V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq mm PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour. [SD 344]( for computer plugs,15Aplugs and for external wall lights)

Supply and run of 2 of 2.5 sq.mm (36/0.3) PVC insulated SC unsheathed Copper Conductor of 1100V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq mm PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour. [SD 348]( for computer plugs,15Aplugs and for external wall lights)

Supply and runof 2 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of1100Vgrade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4sq.mmcopper wire and making good of the concealed portion with suitable colour SD 57

Supply and run of 2 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with continuous earth wire connection of 6 sq.mm copper wire with painting of suitable colour . [SD 58]

Supply and run of 4 of 4sq.mm.PVC insulated SC unsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4sq.mm copper wire and making good of the concealed portion with suitable colour SD 61

Supply and run of 4 of 6 sq.mm (140/0.3) PVC insulated SC unsheathed Copper Conductor of 1100V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 6 sq mm PVC insulated SC unsheathed copper wire with painting of colour. [SD 63](for 4 way 63A 7 Segment DB , 6 Way 63A 7segment DBs)

Supply and run of 4 of 10 sq.mm (140/0.3) PVC insulated SC unsheathed Copper Conductor of 1100V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 10 sq mm PVC insulated SC unsheathed copper wire with painting of colour. [SD 358] ( for 4 way VTPN, 8 way VTPN, and 100A 6 way 7 segment DB)

Supply and fixing of 32A TPNMC switch on suitable angle iron frame work with MS cable entry box with earth connection only.(SD 148)

Supply and fixing of 63A TPNMC switch on suitable angle iron frame work with MS cable entry box with earth connection only.(SD 150)

Supply and fixing of 100 A Three phase 500V 4 Pole Change over Switch on suitable angle iron frame work with MS cable entry boxes with Earth connection only. (SD-658)

Supply and fixing of 400 A Three phase 500V 4 Pole Change over Switch on suitable angle iron frame work with MS cable entry boxes with Earth connection only. (SD-658)

Supply and fixing of 63A TPNMCB switch mounting on a water proof dust vermin box fixed on suitable angle iron on mounting on wall/floorwith suitable angle iron frame work with MS cable entry boxes with earth connection only.(sd640)(DATA 18)(For AC outdoor control, out door pumps

Supply and fixing of 100A TPNMCB switch mounting on a water proof dust vermin box fixed on suitable angle iron on mounting on wall/floorwith suitable angle iron frame work with MS cable entry boxes with earth connection only.(sd642)(DATA 19)(For AC outdoor control, out door pumps

Supply erection, testing and commissioning of 2.0 TR (6000 K.cal/Hr) ABS Plastic Split type Air conditioner conforming to IS 1391 (Part-2) 1992 with Amdt No. 1 to 2 fitted with rotary compressor operating on refrigerant R-32/non CFC suitable for wall mounting for operation on 230V, 50HZ single phase AC supply with star rating of 5 star as per BEE specification and capable of performing the functions of Cooling Dehumidifying Air Circulating Filtering The installation works for the above split type AC units includes the following. 1.Mounting / Fitting Indoor and outdoor units at their respective locations. 2. Laying refrigerant pipeline of required length connecting not exceeding 3 metre distance and both units after drilling hole/holes in the wall if required. 3. Insulating the suction pipe with expanded polyethylene foam 5mm tubing. 4. Laying 15mm dia flexible PVC drain pipe to throw out the condensate water being formed within the indoor unit. 5. Leakage testing the entire system unit. 6. Charging refrigerant gas in the unit. 7. Suitable electric wiring to be provided with 2.5 Sq mm PVC insulated copper wire between indoor and outdoor units up to 6 Mtrs length and up to switch within 3 Meters of location of indoor unit (Make: Carrier/Voltas/equivalent) (SR-M-1987)

Supply of 5 KVA Electronic Automatic Voltage Stabilizer (Higher end) with Input Voltage range of 170 Volt – 270 Volt and Output Voltage range 200Volts to 240 Volts with High and Low Voltage cut off and 3 minutes time delay relay with demonstration. (SR-M-1989)

Supply and fixing of PVC water drain pipe . (SR-2010).

Supply and fixing of MS stand for fixing Outdoor unit. (SR-1991).

Supply and laying of 5/8" and 3/8" copper refrigerant pipe of 0.8mm thick with 2.5 sqmm 3 core chord between indoor and outdoor unit. (Extra beyond 3 mts supplied with AC unit) (SR-M-1990).

Supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED street light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour. (SD-456)

Supply and fixing of 1 Phase 2 kVA Online UPS system (with One hour back up ) with rack arrangement and 1 hour battery back up and following specifications and protection against reverse circuit polarity, 440V main input protection, Dynamic short protection with fold back current limiting, low overload, short circuit and pure sine wave output resulting in silent operation of motors and fans.Input voltage : 170V -27V AC Frequency : 50 Hz Input battery voltage : 144 V DC (Make Exide/Numeric/Kirloskar/Numeric/Equivalent) Charger : constant current SMPS charger with full charge cutoff Charging current : Settable upto 8 AmpsInverter: MOSFET Based Full Bridge inverter Output: 230V +/- 3% 50 Hz Output Apparent power: 3000VA Control: Microprocessor based Display : LED display with mains ON, Charger ON, Inverter ON, Battery LOW, Overload Trip [SR- Anex-VII / Item No.XIV / Part-N / 13c] SOR

Supply and fixing of 1 Phase 5 kVA Online UPS system (with One hour back up ) with rack arrangement and 1 hour battery back up and following specifications and protection against reverse circuit polarity, 440V main input protection, Dynamic short protection with fold back current limiting, low overload, short circuit and pure sine wave output resulting in silent operation of motors and fans.Input voltage : 170V -27V AC Frequency : 50 Hz Input battery voltage : 144 V DC (Make Exide/Numeric/Kirloskar/Numeric/Equivalent) Charger : constant current SMPS charger with full charge cutoff Charging current : Settable upto 8 AmpsInverter: MOSFET Based Full Bridge inverter Output: 230V +/- 3% 50 Hz Output Apparent power: 3000VA Control: Microprocessor based Display : LED display with mains ON, Charger ON, Inverter ON, Battery LOW, Overload Trip [SR- Anex-VII / Item No.XIV / Part-N / 13c] SOR

Supply and fixing of 1 Phase 30 kVA Online UPS system (with One hour back up ) with rack arrangement and 1 hour battery back up and following specifications and protection against reverse circuit polarity, 440V main input protection, Dynamic short protection with fold back current limiting, low overload, short circuit and pure sine wave output resulting in silent operation of motors and fans.Input voltage : 170V -27V AC Frequency : 50 Hz Input battery voltage : 144 V DC (Make Exide/Numeric/Kirloskar/Numeric/Equivalent) Charger : constant current SMPS charger with full charge cutoff Charging current : Settable upto 8 AmpsInverter: MOSFET Based Full Bridge inverter Output: 230V +/- 3% 50 Hz Output Apparent power: 3000VA Control: Microprocessor based Display : LED display with mains ON, Charger ON, Inverter ON, Battery LOW, Overload Trip [SR- Anex-VII / Item No.XIV / Part-N / 13c] SOR

Supply and erection of double door weather proof pedestal type pillar box of suitable angle iron frame work of size 2 x2 1/2x5 feet using MS sheet with Copper bus bar arrangement inside and housing 200 A TPN switch disconnector,with fuse carriers The whole arrangements fixed in the single MS-Template on backside of the pedestal, the pillar box make up of 16SWG MS sheet steel with front double door (hinged type)pad locking arrangements complete set with neat finishing and both side slanting roof top arrangements of size 5' height x 2 1/2'’width x1 1/2 with 2 coats of red oxide and 2 coat of aluminium paint finish with 2 Nos earthling provisions and the pillar box erected of the ground clearance of 0.75Mtr height with suitable angle iron work and masonry pedestal. (DATA 20)

Supply and erection of Double door weather proof pedestal type pillar box of suitable angle iron frame work of size 2 x2 1/2x5 feet using MS sheet with Copper bus bar arrangement inside and housing 315 A TPN switch disconnector,with fuse carriers The whole arrangements fixed in the single MS-Template on backside of the pedestal, the pillar box make up of 16SWG MS sheet steel with front double door (hinged type)pad locking arrangements complete set with neat finishing and both side slanting roof top arrangements of size 5' height x 2 1/2'’width x1 1/2 with 2 coats of red oxide and 2 coat of aluminium paint finish with 2 Nos earthling provisions and the pillar box erected of the ground clearance of 0.75Mtr height with suitable angle iron work and masonry pedestal. (DATA 21)

MV PANEL BOARD:- Design, Supply, erection, testing and commissioning of 1000A floor mounted MV cubical panel board bus bar chamber dust and vermin proof and accommodating the following ACB's & MCCB's 1 Nos.1000A ACB as Incomer units with the following items of work complete to satisfy the latest IS rules and CEIG guidelines. Supply and fixing of suitable size bus bar chamber made up of 16 SWG MS sheet steel with 4 Nos ie R,Y,B,N. 1” X 1/2”(70mm x 10mm) tinned copper bus bar for 3 phases and neutral and 2 Nos. of earthing bus of size 2”X ¼ (2 x 50mm x6mm) tinned copper bus on suitable bus bar insulator (Epoxy insulator)With maximum creepage distance and supported on MS Base channel frame work ofsize 4”X2”X¼-1Set(100mm x50mm x6mm) Incoming : 1)Supply and fixing of 1 Nos. 1000A basic rating 4 pole 433V LT ACB confirming to IS 13947 – 2 IEC 60947 – 2 for higher breaking capacities of 50KA at 690V AC with all accessories for standard horizontal manual draw out type ACB equipped with auxiliary contacts and all accessories for closing and opening operation with micro processor SR 18 G relay, over current trip device adjustable to LTD, STD and release for over current protection UV release with time delay, EF release short circuit protection, Mains CTs for 3 phases lockout, features, separate mould base for each pole for easy maintenance all relevant protection safety accessories as per CEIG, IE rules inforce with interconnection and terminations as required in specification.

Outgoing: 1) Supply and fixing of 630A 3 Pole MCCB with spreader link and Extended Rotary handle-2 Nos 2) Supply and fixing of 400A 3 Pole MCCB with spreader link and Extended Rotary handle- 4 Nos 3) Supply and fixing of 250A 3 Pole MCCB with spreader link and Extended Rotary handle- 4 Nos Inter connecting the all LT ACB’s and MCCBs to two bus bar with suitable insulated tinned copper flats and painting of phases and neutral indication. Double Earth connection of the MCCBs and ACB’s to earth bus using suitable tinned copper flats by 2 runs of 1” X 1/4” Supply and fixing of LED lamp arrangements with toggle switches to the control to each phases and with rigid connection in suitable separate compartments with in the cubicle by CEIG rules with , 2 sets, of supply and fixing Electronic Trivector EC, 300P class 0.5 Base mounting L&T or equivalent.(Make–Model. ER300P class 0.5) Supply and fixing of danger board with siemens grey powder coating with super scribing the names of places to which supply is fed feeder sizes of cables direction of cables etc.Erection of panel board complete with suitable foundation bolts and nuts including suitable M.S Channel,concreting, testing and commissioning (L&T) (DATA-23)

Supply and erection of 200 KVAR 415/440Volts 50Hz 3 Ph automatic power factor correction panel, 8 stage, (at 0.95 lag), made up of powder coated, 14 SWG CRCA sheet steel enclosure with 1 1/2" x 1 1 1/2" x 1/2" AI Frame work with RCC concreting foundation and bolted to masonry pedestal with 250A triple pole MCCB as incoming (Siemens/C&S) with Delta Connected capacitors (BCH/EPCOS) MOO Type operating in multiple stage with 3 current and Voltage Transducers (CVT) at the phases simultaneously to activate the desired power factor switching time between steps 120 seconds, switching off time in case of fault 3 seconds with a LCD display to show the following Parameters. a. Vr – R phase Line Voltage b. Vy – Y phase Line Voltage c. Vb – B phase Line Voltage d. Ir – R phase Line current e. Iy – Y phase line current2 f. Ib – B phase Line Current g. KW – Present Kilo Watts h. RKVA – Present KVAR Demand i. KVA – Present KVA j. PF – Present Power Factor k. Number of Capacitor bank ON/OFF l. Provision to indicate the imbalanced load m.Provision to indicate the change in phase Sequence

n. The APFC Panel Should also have built in protection for current imbalance. For high Voltage/Low Voltage cut off, single phase Preventer, provision for inductor coil to cater the in-rush currents, line surges, Current Limiters, Current Sensor, etc., with connection complete and as per the relevant IE Rules. Eight Stages of Automatic Power Factor control panel with necessary connection. (MR) (DATA-24)

Supply and providing of maintenance free earthling electrode dual pipe flat technology model maintenance free earth 502 consist of 2mtr long 47mm dia outer pipe with 3.2mm thick 25mm dia inner pipe 2.6mm thick terminal flat of 30x10/12 x 12mm, the entire construction processed with hot tip galvanizing, outer surface up to100 microns all inner annular space filled with highly conductive and non-corrosive nature crystalline material along with electrode moisture booster compound of 1x25 kg bags will be supplied to fill surround the pipe at the time of installation. (Moisure retention, conduction and non-corrosive nature (Galaxy /Ashlok or equivalent) SR-2568

Single VCB Panel For Distance protection:- supply, erection, testing, commissioning and of 11KV 25KA HT Single panel Vacuum Circuit Breaker Switch,Indoor type for Indoor installation, board comprising one group control incomer 1000A 500MVA VCB. 1).Draw out type 11KV 500MVA 1000A Horizontal Draw out/ Horizontal Isolation VCB operated with spring charged mechanism.Anti Pumping device ,110V DC Shunt Trip and closing Coils (DC source of supply to be derived from a Power pack suitable for 3 Tripping and Two closing operation counter, 4 NO + 4NC spare Aux. Contact for customer use, Automatic safety shutter, Mechanical Close/ Trip knob, Mechanical ON/OFF indication, Operating Handle, 110V AC-110V DC Power Pack etc. (Incom-1 & Outgoing-1No) 2.) 11KV/Root 3/ 110V/Root3- Three Phase, 3 Limb 200VA Class 1 Resin Cast Draw out type Potential transformers complete with HT and LT HRC fuses. (Incoming-1 No) 3)Current Transformers of 100-50/5-5Amps.Dual Core(Core 1-15VA class 1 for metering and core 2-15VA 5P 10 for Protection) Incoming 1 No,Current Transformers of 100/5-5 Amps Dual Core (Core 1-15VA Class 1 for Metering and Core 2-15VA 5P 10 for Protection)(Outgoing-1)

13)Common for Switch gear, MCB's for AC DC Control, Heater ON/OFF Switch with space Heater and thermostat Single phase switch socket, cubicle illumination lamp, Disconnecting type terminal Block.etc., 14)MS Sheet enclosure for Indoor Installations Powder coated with Paint shade Siemens paint finish provision through Bottom entry to receive Incoming and Outgoing cable excluding cable glands and cable termination etc.(MR)

Rising main (Power): Design, Supply, Installation, Testing and Commissioning of 400A, 3L+N+PE Air Insulated type Copper, Straight feeder (Rising Main), insulation Class F (155°C), IP 54/55 Dust and Vermin proof made up of 1.6mm CRCA sheet powder coating, Copper earthing plug in points at every floor necessary angle iron supporting of Rising Mains as per CEIG rules & regulations. (Like Legrand/ Equivalent) (MR)

Supply and fixing End Feed Unit and 4P 400A MCCB and flange End unit as per CEIG rules and regulations. (Like Legrand/ Equivalent) (MR) (Power)

Supply and fixing of 250A, 4P MCCB Tap off Box with necessary connection. (Like Legrand/ Equivalent) (MR)

Supply and fixing of 100A, 4P MCCB Tap off Box with necessary connection. (Like Legrand/ Equivalent) (MR)

Supply and fixing of Flange Unit for Rising Main as per CEIG rules & regulations. (Like Legrand/ Equivalent) (MR)

Supply and fixing of Rigid Support for Rising Main as per CEIG rules & regulations. (Like Legrand/ Equivalent) (MR)

Supply and fixing of Spring Hanger, Edge wise hanger for 250A Rising main as per CEIG rules and regulations.(Like Legrand/ Equivalent) (MR)

Supply and fixing of 400A 4 Pole On Load Change over Switch Disconnector in Sheet Steel Enclosure with suitable angle iron frame work with MS cable entry boxes with earth connection only. SD-664

Rising main (LIGHTING): Design, Supply, Installation, Testing and Commissioning of 250A, 3L+N+PE Air Insulated type Copper, Straight feeder (Rising Main), insulation Class F (155°C), IP 54/55 Dust and Vermin proof made up of 1.6mm CRCA sheet powder coating, Copper earthing plug in points at every floor necessary angle iron supporting of Rising Mains as per CEIG rules & regulations. (Like Legrand/ Equivalent) (MR)

Supply and fixing End Feed Unit and 4P 250A MCCB and flange End unit as per CEIG rules and regulations. (Like Legrand/ Equivalent) (MR) (Power)

Supply and fixing of 125A, 4P MCCB Tap off Box with necessary connection. (Like Legrand/ Equivalent) (MR)

Supply and fixing of 100A, 4P MCCB Tap off Box with necessary connection. (Like Legrand/ Equivalent) (MR)

Supply and fixing of Flange Unit for Rising Main as per CEIG rules & regulations. (Like Legrand/ Equivalent) (MR)

Supply and fixing of Rigid Support for Rising Main as per CEIG rules & regulations. (Like Legrand/ Equivalent) (MR)

Supply and fixing of Spring Hanger, Edge wise hanger for 250A Rising main as per CEIG rules and regulations.(Like Legrand/ Equivalent) (MR)

Supply and fixing of 200A 4 Pole On Load Change over Switch Disconnector in Sheet Steel Enclosure with suitable angle iron frame work with MS cable entry boxes with earth connection only. (SD660)

Supply and fixing of 250A capacity dust and vermin proof cubic panel board of suitable size (4ft x 3ft x 1.5 ft) CRCA sheet for outer body and stiffness and doors, switches supports respectively and with supply and fixing of the following interior mounting switches with centre busbar chamber and vertical covers on both side of the busbar chamber at the extreme ends side and confirming to I.S Specification. All the main switches should be L&T / Siemens make only. (1) 250A TPN switch disconnector fuse units interior only with HRC fuses double break - 1 no. (Higher end make) (2) 100A TPN switch disconnector fuse units interior only with HRC fuses double break-4 nos. (Higher end make) (3) 63A TPN switch disconnector fuse units interior only with HRC fuses double break - 2nos. (Higher end make)

The capacity of the switches size of incoming and out going cable the place to which the supply is feed shall be mounted on switch chamber. The pannel board should be mounted on 75mm x37mm MS channel provided all round at bottom of the panel. The whole arrangement should be erected on a masonry pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 0.75 m from the ground level with necessary earth connection ( panel) (DATA-25)(for lighting power panel)

Supply and fixing of 125A capacity dust and vermin proof cubic panel board of suitable size (4ft x 3ft x 1.5 ft) CRCA sheet for outer body and stiffness and doors, switches supports respectively and with supply and fixing of the following interior mounting switches with centre busbar chamber and vertical covers on both side of the busbar chamber at the extreme ends side and confirming to I.S Specification. All the main switches should be L&T / Siemens make only. (1) 200A TPN switch disconnector fuse units interior only with HRC fuses double break - 1 no. (Higher end make) (2) 100A TPN switch disconnector fuse units interior only with HRC fuses double break-2 nos. (Higher end make) (3) 63A TPN switch disconnector fuse units interior only with HRC fuses double break - 4 nos. (Higher end make) The bus bar chamber will consist of suitable size of tinned copper flat for phase and neutral buses on epoxy moulded bus insulated at proper and sufficient spacing between the buses as per IE Rules. This bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of suitable thickness as partisans. 2 Nos 25x3mm tinned copper flats should be provided all round the panel for earth bus.

Supply and clamping of of 3½ X 185 sq.mm PVC LTUG armoured cable on post or on wall with MS clamps. (SD-207) for Lighting panel

Supply and fixing of brass cable gland for 3-1/2 x 185 sq.mm. PVC LTUG aluminium armoured cable with earth connection. (SD-171)

Supply and providing cable end termination of 3½ x 185 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete (SD-220)

Supply and Laying of 31/2 x 240 sq.mm. PVC armoured LTUG cable in120mm/103.50mm dia size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good (SD-667)

Supply and clamping of 3½ X 240 sq.mm PVC LTUG armoured cable on post or on wall with MS clamps. (SD-208)

Supply and fixing of brass cable gland for 3-1/2 x 240 sq.mm. PVC LTUG aluminium armoured cable with earth connection. (SD-172)

Supply and providing cable end termination of 3½ x 240 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete (DATA-27)

Supply and Laying of 4 x 16 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good. (SD-667)

Supply and clarnping of 4 x 16 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps. (SD-204)

Supply and fixing of brass cable gland for 4 x 16 sq.mm. PVC armoured LTUG cable with earth connection.(SD-163)

Supply and Erection of Lightning Arrestor/ conductor made up 25" dia copper ball with 5 Nos. Spike each 5 length with 1 No. Copper pipe of 1" dia with 2mm thick for a length of 4 feet with bare to be fixed on suitable supporter and supply and fixing of 5 mtr of 2' dia GI pipe and supporting struture for the spikes lightning arrestor with necessary heavy duty clamping arrangements on top wall of supporter for doom with masonary pedestal to withstand wind pressure. (DATA-28)

Supply and run of 25mm x 6mm GI Flat Down Condutor with necessary clamps / supports on wall floor / ground for earth connection. (SR-XV-Part O-2d)

Supply and run of 25mm x 6mm GI Flat Down Condutor with suitable (2") dia PVC pipe on wall nearground level with suitable clamp set.(DATA-29)

Earthing as per the ISI specification with an earth electrode of 2.10 metre class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonary. (SD-221)

Supply and run of 25mm x 3mm tinned copper flat with necessary clamp/ supports on wall / floor / ground for earth connection. (SD -76)

Supply and Run of 1 of No.8 SWG copper wire for earth connection. (SD 371)

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