Construction Work

Amount

Earth work excavation for foundation by Mechanical means for Isolated & Combined Footing etc 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 100 mts and clearing and levelling including dressing of sides and raming of bottoms etc., complete complying with standard specification and as directed by the departmental officers.- Upto 2.40m Footing Depth. Data worked out for 48 m3 per day/8 hrs.

Upto 2.40m depth

Earth work Open excavation by Mechanical Means for Open Earthwork in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting in- clusive 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 100 mts and clearing and levelling including dressing of sides and raming of bottoms etc., complete complying with standard specification and as directed by the departmental officers. A). Upto 2.40m Depth.

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

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

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

Wet Mix Macadam (Table 400-13) (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density, Complete as per clause 406) as per MORT&H Rev. V Specifications No. 111,112,406,900

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

Brick work in Cement Mortar 1:3, ( One Cement and Three M-Sand) using best quality Fly ash bricks of size 23x11x7cm for foundation and basement including curing etc.,complete complying with standard specification. In Cement Mortar 1:5

For foundation & basement

Brick work in Cement Mortar 1:5, ( One Cement and Five M-Sand) using best quality II Class Ground Moulded Chamber Burnt Bricks of size 9" x 43/8" x 23/4" for foundation and basement including curing etc.,complete complying with standard specification. In Cement Mortar 1:5

For foundation & basement

Brick work in Cement Mortar 1:6, ( One Cement and Six M-Sand) using best quality Fly ash bricks of size 23x11x7cm for foundation and basement including curing etc.,complete complying with standard specification. In Cement Mortar 1:5

In Ground floor

In First floor

In Second floor

In Third floor

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, Sill slabs 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 with silver oak joists of size 10cm x 5cm & 7.5cm x 5cm as support runner , vertical stiffener, side support and Top Horizontal stiffener spaced at about 60cm to 90cm 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 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)

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).

Cement Concrete 1:2:4 (One Cement, Two crushed stone sand and Four hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges, centering and shuttering but including Super Plasticiser, mixing charges for machine mix, laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers - machine mix

Foundation and Basement

Providing and laying in position, Standardised Concrete Mix M-30 Grade by insitu machine mix concrete adopting weighing 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 laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

Foundation and Basement

In Ground floor

In First floor

In Second floor

In Third 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)

Foundation & basement

Superstructure

Plain Cement Concrete 1:2:4 (one cement, two M-sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

Brick partition walls of 11.50cm thickness using best quality II class ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" in Cement Mortar 1:3 (One Cement and Three M-Sand) using hoop iron reinforcement if found necessary including curing etc. complete and as directed by the departmental officers. (Hoop iron reinforcement will be measured and paid for separately)

In Ground floor

In First floor

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

Laying of screed concrete using Cement concrete mix 1:2:4 ( one cement, two sand and four hard broken stone jelly) using HBGS 6-10mm ISS metal for wearing coat including laying, compacting, finishing and curing etc., complete as per standard specification and as directed by the departmental officers

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

Paving the floor with best approved quality Flamed Steel Grey Granite Slab 1200mm x 600mm, 16mm to 18mm Thick laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three sand) fixing the slabs with required cement slurry and laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments etc., The granite stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Paving the floor with best quality Double Charged Vitrified Tiles 800x800x10mm of approved colour, shade andquality laid in cement mortar 1:3 (one cement and three sand)20mm thick in all floors and the top pointed with the white cementmixed same colour pigments etc., complete complying withstandard specification.(The make and brand of the tiles should be Johnson / Kajaria / Somany / Nitco/RAK which has to be gotapproved by Executive Engineer before use on works)

Paving the floor with best quality Matt Finished Vitrified Tiles 600x600x8mm of approved colour, shade andquality laid in cement mortar 1:3 (one cement and three sand)20mm thick in all floors and the top pointed with the white cementmixed same colour pigments etc., complete complying withstandard specification.(The make and brand of the tiles should be Johnson / Kajaria / Somany / Nitco/RAK which has to be gotapproved by Executive Engineer before use on works)

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

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

Dadooing walls with Granite slabs (Super fine polished with machine cut edges) of sizes 4'x2' and above 18mm to 20mm thick and above set in Cement Mortar 1:2 (One Cement and Two sand) 20mm thick andpointing the joints with white cement mixed with colouring pigmentsat the rate of 0.40 Kg. / sq.m. nbatly in all floors, curing, etc,complying with standard specification and as directed by thedepartmental officers. (The make and brand of the tiles should belike Johnson / Kajaria / Somany / Nitco / RAK or Equivalent whichhas to be got approved by Executive Engineer before use on works)

Paving the top of roof with solar reflective ceramic tiles (required design) of 305x 305x 7mm thick of approved quality and colour laid in cement mortar 1:3 (One cement and three sand) 20mm thick and pointed with tile grout (Nitotile Grout or equivalent) and cement in the ratio of 1:3 for joint ,curing etc., complete complying with the standard specification and as directed by the departmental officers. (The make and brand of the tiles (Johnson endura or equivalent) should be got approved by the Executive Engineer before use on works)

Supplying and fixing fine polished cuddapah slab of 38/40mm thickness for cup-board arrangements including laying to correct alignment with necessary cement mortar and black powder etc, complete complying with standard specification and as direct.

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

Supplying Fabricating and placing in position of Aluminium natural colour matt finish fixed Partition top half glazed with 5.50mm thick plain glass and bottom half with medium density fibre board of 12mm thick both side pre laminated for cubical and the outer frame of the Aluminium section of size 101.60x44.45x3.18mm @ 2.319Kg/m. at internal vertical 2 Nos & Horizontal 1 No, mullion of aluminium section of size 62 x 38 x 2mm @ 1.174 Kg/m with necessary aluminium clips of size 79.15 x 17.27 x 1.50mm at 0.176 Kg/m with necessary rubbor beading L angles including dismantling and redoing masonry as concrete where necessary etc., complete. The Aluminium section are to be anodised with matt finish under electrically controlled condition in allfdjsfdslk with ISI 1868 / 1962 specification for an average anodie film thickness of not less than 15 microns. All aluminium sections are should be got approved by Engineer incharge before use on works.

Supplying and fabricating and fixing in position aluminium anodised partly top 1/2 galzed and partly bottom 1/2 panelled door and frame made out of box section 101.6x44.45x3.18mm thick at 2.319 kg\m door shutter made out of box section 47.1x44.45x2.5mm at 1.202 kg\m for vertical style and top, lock rail sections of size 50x44.50x2.5mm @ 1.292 Kg/m and bottom 100.4x44.45x2.50mm at 1.974kg\m using clips of size 17.15x17.27x1.5mm at 0.176 kg\m with necessary metal screws, rubber beading, strike plate type handle of size 100x30x1.60mm at 0.988 kg\m on both sides, tower bolts, lock pivot arrangements and top 1/2 portion with 5.50 mm thick plain glass and bottom 1/2 portion with one side prelaminated board ( MDF ) 12mm thick for panel portion with 1 No. of hydraulic door closers of approved quality using aluminium extruded section body tubler type universal with double speed adjustment with ISI monogram

including cost of furniture fitting such as Pivot, hinges, Tower bolt, lock, door stopper and all materials labour power consumption required for fabrication drilling required for fabrication drilling holes in RCC columns floorslabs masonry wall wherever necessary with power drills to the required extent and make the same to original condition after fixing and as directed. All the aluminium sections are to be anodised with matt finish under electrically controlled condition in accordance with IS 1868-1962 for an average anodic flim thickness of 15 microns etc., complete. The materials should be got approved by the Executive Engineer before use on works.The rate shall be inclusive of all materials, labour for fixing transportation loading, unloading, and all other incidential charges.

Providing expansion joint of 12.5mm wide in between RCC twin columns from top of pedastal to full height including filling the inner space with suitable non-absorbent, flexible and well compressible filler materials of approved quality and brand; finishing the sides of RCC columns with polysulphide sealents for a depth of 7.5mm on either side covering the inner space filled with filler materials as above etc., complete complying with standard specifications and as directed by the departmental officers.

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

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

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

Supplying and fixing in position of Urinal Partition using Granite Slab of size 0.60x1.20m with fixing with special clamp with bolt nut the rate inclusive of cost of materials and labour charges etc.,

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.

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 mortar plasticizer at 200ml per 50Kg of cement used, hacking the surfaces and curing, etc., in all floors complying with standard specification and as directed by the departmental officers.

Supplying and applying of two coats of putty of 3mm thick over the exposed RCC surface of ceiling including finishing the joints smoothly with grinding machine and the surface shall be thoroughly cleaned out of dust and scrubbing. The surface shall then be allowed to dry for atleast 48 hours. It shall then be sand papered (waterproof abrasive sheet) to give a smooth and even surface. Any unevenness shall be made good by applying 1st coat of putty mixed with water on the entire surface including filling up the undulations and applying 2nd coat of putty after 6 hours of 1st coat of putty and then sand papering (water proof abrasive sheet) the same after it is dry and finishing the surface smoothly, etc., complete complying with standard specifications and as directed by the Departmental Officers. (The rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper (water proof abrasive sheet), cost of putty blade, labour charges for grinding the joints and sand papering, two coats of putty, scrapping the putty area to level the surface smooth, etc.,complete. The putty should be got approved by the Executive Engineer before use on work.

Plastering with Cement Mortar 1:3 (One Cement and Three Plastering Sand) 20mm thick mixed with water proofing compound conforming to BIS at 2% by weight of cement used including mortar plasticizer at 200ml per 50Kg of cement used, finsihing, curing, etc., complete in all floors complying with standard specification and as directed by the departmental officers.

Plastering the surface of walls with Cement Mortar 1:3 (One cement and Three plastering sand), 20mm 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.

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

Supplying and painting the walls with two coats of wall putty as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications and as directed by the departmental officers. (The wall putty shall be got approved by the Executive Engineer before use of work).

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

Painting new wood work with two finishing coats of synthetic enamel ready mixed paint of approved quality and colour over one coat priming coat in all floors including the cost of primer etc., complete complying with standard specification and as directed by the departmental officers. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with One coats of best approved first quality and colour of synthetic enamel paint over the priming coat in all floors excluding cost of priming coat etc., complete complying with standard specification and as directed by the departmental officers. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

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

Manufacturing and spplying of 35mm thick solid core block board flush single/double leaves shutters commercial ply on both sides and Laminate sheet (1.00mm thick) finish on both side hot pressed bonded with liquid phenol formaldehyde resins and external lipping by TW around rebate cutting etc as per IS 2002 part I of 1991 including TW lipping of size 35 x 12 mm including labour charges for fixing all furniture fittings and specials. The flushshutters should be ISI specification and got approved by the Departmental officer before fixing. Brass fittings of 6" tower bolt -1 no, 4" tower bolt - 1 no, door stopper- 1 no, Aldrop - 1 no , hinges 6 " - 3 nos., ornamental lock and handle,Vision panel - 0.23 x 0.23 with 5.50 mm thick glass with necessary beeding. etc complete as directed.

Single Leaf

Double Leaf

Manufacturing, supplying and fixing of Teakwood ornamental Entrance door of size 1.20x2.10m with the following specification. The outer frame of ornamental Entrance Door of size 150x100mm Teak wood scantling. The door consists of openable area 1.06x2.03m with single leaf. The each openable shutter consists of Top Panel for 1.10m height and bottom vertical panel for a height of 1.00m. The Shutter bottom rail is of 200x50mm size and middle, top and side rails are of size 150x50mm with corner designed beading works. The shutter pannel is of 50mm thick T.W.planks with special curving works. The outer frames corners are designed border works single side for entrance outer frame and on both sides for middle frame. The cost includes all kinds of furniture fittings, such as special type heavy Brass Aldrop 300x20mm 1 No, special type heavy Brass tower bolt 300mm length 1 No and 200mm length 1 no, special type heavy brass hinges 200mm length 4Nos, special type door stopper 1 No, special type Ornamental door handles 2 Nos, Door bush and Door stopper etc., All the members are finshed with two coats of melamine polish outer the priming coat complete and as directed by the departmental engineers.

Supplying and Fixing of Wood Polymer Composite (WPC) door with solid door frames extruded with size 75mmX50mm. The Inner core made of rigid WPC compound with minimum shore hardness of 55, and Buld Density 750Kg/cub.Mt. The frame shall be fixed to the wall using 10X10mm long MS screw throught the frame by using PVC fasteners. A minimum of 4nos screww to be provided for each vertical members,Door shutter of 25mm thick Wood Polymer Composite (WPC) single core Extruded Door Shutter, with one side digital printing of Specified Design which is approved by engineer-In-Charge. Both side of the shutter shall have rough sugar texture finish, aminated with UV oil. The solid WPC board shall have minimum shore hardness of 55 and Bulk density 550Kg/Cub.Mt moulding the thickness remains 25mm(+/-1mm) etc complete as per the direction of the departmental officers.

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

Supply and installation of two-track sliding uPVC windows with integrated fly mesh shall utilize uPVC profile sections with an outer wall thickness of 2.30mm (±0.2mm), featuring an outer frame of 92mm x 52mm x 52mm, a shutter of 66mm x 42mm x 50mm, an interlock of 45mm x 36mm, a glazing bead of 24.5mm x 16mm, and a fly mesh shutter of 66mm x 30mm. All profiles of frames, sash, and mullion shall be reinforced, where required, with 1mm thick GI steel sections. Each window will 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 prefinished 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 5.50mm thick should be provided in the louvers. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the Executive Engineer before use on work

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

Providing and fixing Acoustic wall panelling (equivalent to 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 / Cu.m. 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 pattern where the visible surface has a "Heimhiliz" fluted perforationof 3mm width and 21mm of visible panel each.The edges of the panels shall be " tougue-and-grooved to receive special clips for installation. The back of the perforated panel shall have sound absorbing non 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-Charges.

Supply and installation of Anutone (or) Euivalent Brand of Acoustical False Ceiling of subtex nubby,square edge, glass fibre core fully encapsulated ceiling tile of size 595x595x15mm having volume density 120Kgs / Cu.m, weight 1.8 / 2.4 / 3kg / Sq.m which is suspended by using 0.3mm thick skelet trelis T15 metal grid system. Skelet trelis T15metal grid system of 600x600mm module includes skelet WA15 W30 wall angle with unequal flanges of 15 / 19mm, length 3000mm, fixed along the perimeter of walls with the help of nylon sleeves and suitable fasteners at 300mm centers. Then suspend the skelet MT15 W36 MainT with 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. Skeler CT15 W12 Cross 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 Cross with flange width 15mm,height 26mm and length 600mm are interlocked into the precut slots in the CT15W12 CrossT in direction parallel to the Main T15 to result in 600 x 600mm module. The subtex nubby square edge of size 595 x 595 x15mm 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 achive noise reduction coefficient not less than 0.9 NRC, so as to have an neat appearance as directed by the departmental oficers. The cost includes, cost of materials, cost of labour, scafolding, transportation, conveyance, etc. complying to 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

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

Providing Polymer Coating (Water Proof Coating) for sunken portion of toilet with following specification and the surface shall be cleaned to remove all dust, foregin, matters lose materials or any other deposits of contamination by rubbing with wire brush. Slurry: Dry blend and polymer liquid blend shall be mixed into the desired ratio as per recommendation of the supplier. The mix shall be stirred thoroughly until no bubbles remain in the mix. Any lumps found in mix shall be removed. Apply first coat of polymer modified cementitious slurry by brush on wet cleaned surface. After drying, second coat shall be applied on the first coat as directed by the departmental officers etc. The rate inclusive of cost of materials and labour, etc., complete.

Supply and fixing of ABC STORED PRESSURE 6 kg capacityFire Extinguisher as per New IS No. 15683, complete withMono Ammonium Phosphate Powder, co2 gas , gun metalcap, squeeze gripe with nozzle, wall mounting bracket,pressure gauge, ISI mark , safety clip etc., as directed by thedepartment officers.

Supply and fixing of Water CO2 Stored pressure Type 9 litres capacity Fire Extinguisher as per new IS 15683 complete with control valve, gun metal cap, pressure gauge, operation sticker, discharge hose, wall mounting bracket, safety clip, etc., as Directed by the Departmental Officers.

Drilling bore wells anywhere in Tamilnadu including transportation from one place to another within Tamilnadu in alluvial soil sedimentary strata of clay and sandstone shale pebbles boulders etc, by first taking a pilot bore of 140mm / 150mm dia and then enlarging to required 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 drillng at site etc complete complying with standard specification and as directed by the departmental officers.

0 to 60m depth

60 to 90m depth

90 to 120m depth

Reaming 140 / 150 mm dia pilot bore to 300mm dia bore etc complete complying with standard specification and as directed by the departmental officers.Upto 60m depth ending below ground level.

0 to 60m depth

60 to 90m depth

90 to 120m depth

Supplying of PVC casing pipes 160mm assembly (With slot or without slot) in the drilled hole including welding the joints etc., complete supplying and packing the annular space with pebbles of size and quality as approved by the Executive Engineers

Slotted pipe 160 mm Dia

Plain pipe 160mm Dia

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, cost including supply and packing the annular space with pebbles of size and quality etc complete complying with standard specification and as directed by the dept officers.

Charges for developing the bore well with air compressor of 600 CFM capacity (Minimum 8 Hours) including transportation, labour and fuel charges for compressor etc complete complying with standard specification and as directed by the departmental officers.

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

40mm Dia

Supplying and fixing 3 HP Submersible Pump including fixing and testing etc complete complying with standard specification and as directed by the departmental officers.(The pump and accessories shall be got approved by the Executive Engineer before use on works).

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

Supplying and fixing and connecting of 4 core 16 Sq.mm Flat Sub mersible cable wire for the sub-mersible motor from panel board to sub-mersible pump.

Supplying and fixing of 20mm dia Nylon rope for submersible motor of approved quality in etc,complete complying with standard specifications.

Supplying and fixing in position first quality and approved Gun Metal Gate valve /wheel valve /check valve (Heavy Type) with ISI mark of the following sizes including cost of shellac,thread etc., Including labour for cutting and threading of GI Pipe etc.,Complete Complying with standard Specfications for both internal & External Water supply arrangements

25 mm dia G.M. Gate Valve

40 mm dia G.M. Gate Valve

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

Supplying and fixing CP Bottle Trap including cost of all materials, labour etc., complete as directed by the departmental officers.

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

Supplying and fixing in position CP shower rose with CP stop cock arrangement of size 15mm dia inlet and 100mm outlet to the pipe line with necessary cutting, threading and jointing using shellac etc., complete complying with standard specification and as directed by the departmental officers (The CP shower rose should be got approved by the Executive Engineer before use on works).

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

Supplying and fixing approved best quality SS Towel Rack 600mm long with Lower Hanger of approved make with brackets of same materials including cost of teak wood plugs and CP screws, etc.,complete complying with standard specifications.(The tower rail should be got approved by Executive Engineer before use on works).

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

Supplying and fixing in position best quality and approved make Indian made white / colour glazed earthernware wash hand basin of size 550 x 400mm (with pedestal / without pedestal) with a pair of cast iron brackets, including cost 15mm dia brass CP pillar tap, 32mm dia "B" class GI waste pipe with rubber plug and chain, 15mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylone connection, 32mm dia CP brass waste coupling including fixing of wash basin using CI brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coat of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works).

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

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

Supplying and fixing in position White / Colour Glazed Model Floor Mounted European Water Closet of best quality and approved make with 100mm “P” or “S” trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC /12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings, such as, 15mm brass ball valve with polythene float with brass handle, union coupling connected by means of 40mm white PVC flush hand using indian adopter joint including all internal fittings, such as, 15mm bras connections, 15mm GM wheel valve, 15mm brass nipple (2 Nos.), 15mm nylon connection, TW plugs, screws and also giving necessary connection to the PVC pipe and painting the CI brackets with 2 coats of approved paint over one coat of red oxide primer, dismantling the masonry and re-doing the dismantled masonry to original condition,etc., complete complying with standard specifications. (The EWC and flushing tank with all accessories should be got approved by the Executive Engineer before use on works)

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

Nahani Trap of size 100 x 75mm with stainless steel gratings

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

75mm dia PVC soil waste pipe

110mm dia PVC soil waste pipe

160mm 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 re-doing the dismantled portion to original condition etc., complete complying with standard specifications. (The PVC specials should be got approved by the Executive Engineer before use on works).

PVC Elbow

110mm dia

75mm dia

PVC Elbow with Door

110mm dia

75mm dia

PVC Tee

110mm dia

75mm dia

PVC Tee with Single Door

110mm dia

75mm dia

PVC "Y" with Single Door

110mm dia

75mm dia

PVC bend

110mm dia

75mm dia

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

75 mm dia

110 mm dia

Supplying, laying and jointing UPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The UPVC pipes shall be got approved by Executive Engineer before use on works.

20 mm dia UPVC Pipe

25 mm dia UPVC Pipe

Supplying, laying and jointing UPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The UPVC pipes shall be got approved by Executive Engineer before use on works.

Above GL

40 mm dia UPVC Pipe

Below GL

40 mm dia UPVC Pipe

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

UPVC Elbow

40 mm dia

25 mm dia

20 mm dia

UPVC Bend

40 mm dia

25 mm dia

20 mm dia

UPVC Tee

40 mm dia

25 mm dia

20 mm dia

UPVC Reducer

40x32mm dia

32x25mm dia

25 x 20 mm dia

20 x 15 mm dia

UPVC Reducer Elbow

40x32mm dia

32x25mm dia

25 x 20 mm dia

20 x 15 mm dia

UPVC Reducer Tee

40x32mm dia

32x25mm dia

25 x 20 mm dia

UPVC Hex Nipple

40 mm dia

25 mm dia

20 mm dia

UPVC Union

40 mm dia

25 mm dia

20 mm dia

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

75mm thick

Supplying and fixing in position of Steel fibre reinforced cement concrete (SFRC)manhole / inspection chamber cover slab with frame size 0.60x0.60m including necessary labour charges for fixing the frame in position over the cement mortar base and finishing the joints etc. complete as directed.

60cmx60cm

90cmx90cm

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

Providing Anti-termite treatment to soil adjecent and under building foundation, plinth periphery of the building by application of chemicals of IS 6313 Part I to IV in stages to suit the progress of work consist as per the detailed specification as below. (Measurements taken for the plinth area for the purpose of payment) including breaking of termite mounds, making holes with crow bar, closing the holes after the treatment and including cost of chemicals, labour charges, transport and storing, etc., complete and as directed by the departmental officers.(The chemical should be got approved by Executive Engineer before use on work). Stage-1: Spraying anti-termite chemical solution for the foundation before laying concrete, in bottom and sides of foundation.Stage-2: Spraying anti-termite chemical solution to the grade beam level, spraying has to done for the grade beam, brick masonry contact with the back fill earth.Stage-3: Spraying anti-termite chemical solution on the sand for the flooring before laying the flooring concrete.This treatment has to be carried out on the sand filling by making holes with crow bar to a depth of 60cms and at 60cms intervals on both direction and at junction of wall and flooring thoroughout.Stage-4: Spraying anti-termite chemical solution alround building outside by making holes through bar before laying plinth protection and the holes to be closed after the treatment

Supplying and fillling 40mm.size HBGS jelly for dispersions trench as directed by the departmental officers.complying with standard specifications.

Supplying and fillling 20mm.size HBGS jelly for dispersions trench as directed by the departmental officers.complying with standard specifications.

Supplying and erecting in position of following litres capacity industrial Model Reverse Osmosis Water-cum-Purifier to deliver potable Water with World Health Organisation (WHO) Standsrds with following accessories. (a) MS Skid - 1, (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 - 1No. (d) Vertical pump2-9, 2.00 Hp/ Single Phase - 1No. (e) Membrane 40x40 filmtech (or) equilaents / Osmonic (USA) - 1 No. and Membrane pressure Vessel 40x40 - 1 No. * Pressure Gauge - 2Nos. (f) Flow Meter - 1No. 20" Filter withHousing - 1No. Low Pressure Switch - 1No. Level Switch - 1No & Necessary CPVC Pipes and Fittings. The System shall be provide with Two panel control system withnecessary 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.

Stainless steel (Grade 304) water tank of 1000 litres capacity with shell thickness 0.60 mm

Supply & fixing of water cooler for RO water drinking applications: (Normal, Hot & Cold) Ro Product water from the RO plant was stored in a water cooler. Auto cut off arrangements in a cooler helps to avoid over flow of RO water. Provision of normal & Cooling water taps is available in the cooler from the tap point's normal & cooliung water can be utilized for drinking applications. SPECIFICATIONS: Storage capacity (Litres) 80. Normal cooling capacity(Litres/hr)) : 20No of Faucets (1 Normal + 1Hot +Cold ) 3.Dimensions mm ( Wxdxh): (660x575x1575mm. Make : Blue Star

Extra for vacuum dewatering in fresh concrete works 80 to 120mm thick by levelling with double framed screed vibrator finishing with power floater and power trowel and incidental works etc., complete and as directed by the department officers.

Supplyiong and fixing hume pipe 300mm dia and wall thick of50mm and laying proper position etc., complete and as directed by the department officers.

Supply and Erection of Hi- Tensile Structure CSC Brand 750GSM with complete fixtures. The main truss will be of 3" Dia Round pipe with 3mm Thickness, top and bottom in semi Arch shape. The Inner Vertical & cross Mull pipe be of 2" round dia.The purlin will be 2.5" round dia. Application of 1 coat of MRF Epoxy SPEP primer grey followed by two coats of MRF spectra polyurethane enamel top coat matching of IS - 800.With necessary G.I high tensile P.V.C coated rope , M.S powder coated cleat will be used as fixtures.

Supplying & Installing CURTAIN BLINDS with Sunscreen perforated Roller blind optima series Basket 125 Tex with fabric specification of (Fabric compositition polyster 22% and PVC78%, Openenss Factor-5%, Thickness -0.68MM +/-5%, weight per m2 -480 GSM, yarns count in wrap/ weft/cm 19/18+/-5%, Fire Resistance-FR(USA) KFI(Korea), Tear Resistance-wrap11.9 daN+/- 5%,WEFT 150 daN+/-5%,colour fastness-6-7/8 (white colour base), artificial llight xenon lamp, UV resistance Min3 (White colour base), width 2.5M & 3 M. The Roller chanism shall be a moulded unit made from engineering grade plastic polymer with PVC spring support. The Fabric shall be attached to the roller tube with high quality self adhesive tape with manual operation. The fabric shall be attached to the tube with adhesive strip. It should have inimum one ton fabric which must be placed on the roller before the working section of fabric start Operational action shall be smooth including necessary hardware for fixing at all places & as directed by Engineer-in-charge etc complete. The rate is inclusive of laying, conveyane, all other Tools and Plants involved in the work charges and all other incidental charges etc. complete and as directed by the departmental officer (The materials quality, brand, colour, shade should Be approved by the Executive Engineer before use on works).

Fabricating, Supplying and fixing in position Mosquito net arrangements of Openable type. The Outer frame shall be made with Powder coated Aluminium Natural colour matt finishAluminium Hollow section of size 31mmx40mmx1.55mm. The Vertical center Mullion made with Aluminium Hollow section of size 55mmx11mmx1.55mm.The Horizontal and Vertical Aluminium Hollow section Shutter frame of size 31mmx13mm with a thickness of 1.55mm. The Mid Horizontal Aluminium Hollow section frame provided in the shutter with a size of 0mmx11mmx1.55mm.The Epoxy coated Stainless Steel 304 grade wire mesh with dia of 0.19mm shall be provided for Net. The U shaped Aluminium handle provided in the each shutter with a size of 19mmx26mm. The connection Mechanism between Shutter and Outer frame that enables opening the Mosquito net. The Mosquito net arrangement should be fixed to the window with 100% packing with Screws, Silicon packing all around the frames with including cost of all materials, labours, power consumption required for fabrication, drilling holes in RCC column/wall, masonry walls, Window frames, wherever necessary with drills to the required extent and make good to the original conditions after fixing and also as directed. All the Aluminium sections are to the powder coated with matt finish under electrically controlled conditions in accordance with relevant IS Code etc.complete complying with standard specification and as directed by the departmental officers.

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 )

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

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

Supply and fixing of 100W LED High bay Light Fitting for Portico with fan clamp with side plates and cross arm of size 450mm (18") with PVC unsheathed copper leads in existing terminal.

Supply and fixing of 100W LED Flood Light Fitting with necessary MS clamps to illuminate building with PVC unsheathed copper leads in existing terminal.

Supply and fixing of 10W LED Narrow beam Wall Washer light fitting for elevation with PVC unsheathed copper leads in existing terminal.

Supply and fixing of 4 Feet LED 18 W Fitting with LED 18 W tube (Higher End) complete with TW round blocks on wall or ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting

Supply and fixing of Single box type 4'20 W LED fitting with TW round blocks with 600mm conduit pipe suspension from the ceiling with 20W LED tube with PVC unsheathed Copper leads from terminal to the fitting.

Supply and fixing of 18W LED 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.

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.

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

Supply and fixing of IP65 post top LED fitting on existing gate light pillar and at the bottom of the pillar supply and fixing of MS box of 30cm x20cm x10cm with angle iron frame work with door and lock and key arrangements and supply and fixing of 1no 6A SP MCB inside the MS box with PVC unsheathed leads and painting of suitable color.

supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 300 mm down rod on the existing fan clamp

Supply and fixing of 450 mm (18 inch) wall mount, Oscillating type fan with aerodynamically designed semi transparent PP three blades for noise free operation with in built Speed regulator with necessary accessories with connections complete (Crompton/Orient/Eq.)

Supply and fixing of 300mm (12") sweep (lightduty) AC exhaust fan complete with necessary wall opening and making good of the wall

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

Supply and fixing of AC/DC 76 mm buzzer/call bell suitable for 230 volts 50 c/s single phase Ac supply on suitable TW board with push switch.

Supply and fixing of 3nos.6A two module 5 pin socket , 3 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End

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

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

Supply and fixing of 20Amps DP Plug and Socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For AC Plug) (Legrand / Hager make).

Supply and fixing of 32A DP MCB in flush with sheet enclosure in flush with wall with earth connection [Legrand (MDS) / Hager (L&T) make]

Supply and fixing of 63A FP MCB in flush with sheet enclosure in flush with wall with earth connection [Legrand (MDS) / Hager (L&T) make]

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 63A DP MCB Isolator as incoming and 3 nos. 32A DP MCB as outgoing in flush with wall with earth connection only. Higher End

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

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

Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 63A 4P MCB switch as incoming and 12 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End

Supply and fixing of 8 way Vertical Triple pole and neutral MCCB sheet steel enclosure distribution board ( with MCCB incomer) with double door (metal door) with 1 No 160A 4P MCCB as incoming and 6 Nos 63A 3P MCB, 6 Nos 6A to 32A SP MCB as outgoing with suitable cable end box in flush with wall with Earth connection only. Higher End

Supply and fixing of 8 way Vertical Triple pole and neutral MCCB sheet steel enclosure distribution board ( with MCCB incomer) with double door (metal) with 1 no.250A 4P MCCB switch as incoming and 7 nos.63A 3P MCB , 3 nos. 6A to 32A SP MCB as outgoing with suitable cable end box in flush with wall with earth connection only. Higher End

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

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

Supply and Run of 2 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 6 sq.mm. PVC insulated SC unsheathed FRLS copper wire and making good of the concealed portion.

Supply and Run of 4 of 10 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 10 sq.mm copper wire and making good of the concealed position.

Supply and fixing of dust and vermin proof cubical type 250A Capacity 3 Chamber LTCT meter Panel of size 3ft. Length X 4ft. Height X 1ft. Depth made of 16SWG sheet steel with door with rubber beading, with lock and bolt with sealing hole arrangements with angle iron support comprising of five compartments one for 3 phase energy meter with base plate with view glass, one for bus bar arrangements with 3nos 32 x 6 mm insulated tinned Cu bus bar for 3 phases and 1no 25 x 6 mm Neutral with synthetic moulded compound support, one for 13 way Test Terminal Block Front

Connection type with 4Nos. 2A HRC fuse base with fuse links, one for 3Nos. of 250A HRC DIN type Fuse Base and Fuse links with 150A/5A Cts of PVC insulation type from reputed make and another compartment for Cable entry with danger board with superscribing of Cable size, powder coated painting of one coat of redoxide and two coat of synthetic enamel grey paind as specified the departmental officials and with necessary 6mm thickness hylem sheet separation for energy meter hamber, test terminal block with 2A fuses chamber and 250A Fuse units and CT Coils chamber, with 2.5 & 4 Sq.mm PVC insulated Cu wires for interconnections, with transporting, loading, unloading, commissioning & testing.

Supply and Laying of 3 1/2 x 240 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

Supply and clarnping of 3 1/2 x 240 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps.

Supply and fixing of brass cable gland for 3 1/2 x 240 sq.mm LTUG armoured cable with earth connection.

Supply and providing cable end termination of 3 1/2 x 240 sqmm PVC LTUG Aluminium armoured cable withnecessary aluminium cable sockets by crimping etc. with electrical connection comple)

250A Lighting panel- Design, Supply, erection, testing and commissioning of 250A floor mounted cubical panel board bus bar chamber dust and vermin proof and accommodating the following d sine with Thermal Magnetic Release MCCB’s units with the following items of work complete to satisfy the latest IE rules and CEIG guidelines. Supply and fixing of suitable bus bar chamber made up of 16SWG MS sheet steel(1.6mm) with 4 Nos. of 1” X ¼ ” tinned copper bus bar for 3 phases and neutral (25mm x 6mm) and 2Nos. of ear thing bus of size 1” X 1/8 tinned copper bus(25mm x 3mm) on suitable bus bar insulator(Epoxy insulator) with maximum creepage distance and supported on MS Base channel frame work of size 4”X 2”X ¼”–1Set Incoming: 1)Supply and fixing of 1 No. 250A 4 pole 433V LT MCCB confirming to IS with Thermal Magnetic Release making capacity of 25 KA breaking for easy maintenance as per CEIG, IEconnection and terminations as required in specification.

Outgoing: 1) S & F of 160 A 3 Pole MCCB—5Nos 2)S & F of 63A 3 Pole MCCB—2Nos Inter connecting the all LT MCCB’s to bus bar with suitable insulated tinned copper flats and painting/PVC sleeve colour coding of phases and neutral indication. Double Earth connection of the MCCB’s to earth bus using suitable tinned copper flats by 2 runs of 1” X 1/8” Supply and fixing of LED lamp arrangements with toggle switches to the control to each phases and with rigid connection in suitable separate compartments within the cubicle by CEIG rules with , 2 sets of supply and fixing Electronic Multifunction Meter class 0.2S flush mounting L&T or equivalent make.Supply and fixing of danger board withSiemens grey powder coating with superScribing the names of places to which supply is fed feeder izes of cables direction of cables etc. rection of panel board complete with suitable oundation bolts and nuts including uitable M.S Channel, concreting, testingand commissioningL&T,C&S,SIEMENS,ABB) equivalent make.

Supply, Installation, Testing and commissioning of 10 KVA UPS system 3 phase input and Single phase output and as per the detailed specification enclosed, Sealed Maintenance free batteries to support 10 KVA for 1 hrs backup complete with intercell connectors & copper cables, battery stand made out of powder coated MS Angles with adeguate support to carry the load of the batteries. The vendor shall submit dimensional GA drawing of complete UPS/ Inverter system battery rack with batteries, Service panel and battery bank calculation.

Supply and clamping of 31/2 x 25 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps

Supply and fixing of brass cable gland for 3½ x 25 sqmm PVC armoured LTUG cable with earth connection

Supply and providing cable end termination of 3 1/2 x 25 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete

Design, Engineering, Supply, Fabrication, Erection, Testing, commissioning and handing over of 1 no 13 persons bed cum passenger Gearless lift with Machine room as per the following specifications including taxes and duties.1.Location: Sculpture College Admin Block ,Mamallapuram 2.No of lift: 1 No 3.Type of lift: passenger 4.Capacity of lift: 13 persons / 884 Kgs 5.Speed: 1m / sec6.Type of drive: V3F drive with enhanced ride comfort and near zero level functions 7.No of floors: GF + 1 Floor 8.Total travel: 7.2 mtrs 9.Leveling accuracy: high level accuracy with smooth and jerk free stopping 10. Construction of CAR: No 4 hardened sheet high quality stainless steel car and hand rail granite flooring and Perspex false ceiling. 11. Position of machine: directly above the lift well.12. No of landing service: one in the front side-6 no’s 13. No. of car entrance: one in the front side only 14. Car entrance door: power operated automatic V3F drive center opening sliding SS door 15. Landing entrance door: power operated V3F drive center opening sliding SS door with provision for emergency exit key at all landings. 16.Lift well Size : 2100 mm (wide)x 2500 mm (depth)as per ISI 14665(part1) 2000 17.Lift pit depth:1600 mm

18. Car size: 2000 mm (width) x 1100 mm (depth) as per IS 14665 (part 1 )2000, 19. Car clear opening: 900 mm wide x 2000 mm height as per IS 14665 (part 1)2000 20. Power supply: 400 / 440 v three phase 50 Hz AC supply for power and 230 V 50 Hz single phase power supply for light. 21.Control: micro computer (micro processor):based simplex collective control with / without attendant 22. Car fittings: LED lighting with 1 no 300 mm sweep cabin fan. 23. Lift well: Already Existing 24. Induction: UP / DOWN digital direction and position indicator for all landings and inside the car. 25.Emergency alarm bell: battery operated bell to be provided with automatic charging device 26.Emergency light: battery operated light to be provided with automatic charging device 27.Fire mans switch: to be provided at the GF 28. Minor builder works: to be provided by the lift contractor. 29. Scaffoldings: to be provided by the lift contractor. 30. Sill angles and fascia plates: SS to be provided by the lift contractor. 31. Steel for lift machinery: to be provided by the lift contractor.

32. Servicing and maintenance: Comprehensive servicing and maintenance of lifts for further period of two years beyond free warranty period of one year from the date of commissioning of lifts will be paid at the rate of 5% of capital cost of lift. 33. Automatic rescue device: to facilitate the landing of the nearest floor at the time of power failure this shall consist of suitable battery system with charger inverter under voltage protection system etc. complete with all accessories. 34. Provision for intercom with phone: to be provided by the lift contractor. 35.Lift license: preparation of drawings payment of charges to CEIG and insurance policy if any and obtaining CEIG approval for the lift as per lift act should be done by the lift contractor 36. Floor position announcer: to be provided by the lift contractor. 37.Special features a) Infra red door sensor with full height screen b) Full width rear panel mirror c)Tubular SS hand rail in car d) Stainless steel signal features e) Vandal proof SS button with SS cover f) SS door frames for landing doors g) V3F door operator h) Call register signal i) Stainless steel fascia plates for car operating panel and landing fixtures j) Steel ladder for lift machine room

k) On / off switch for fan and light l) Over load warning indicator with audio announcer m)Voltage stabilizer for control circuits n)Braille button o) Granite flooring provided by the lift contractor 39.Over speed governor phase failure and phase reversal relay alarm bell T guide brackets for car and counter weight rubber padding under the winding unit motor of adequate capacity signal reduction worm gear electromagnetic brake with compression springs car safety gears buffers electro mechanical locks emergency key side supporting angles motor over load protection devices final limit switch main suspension ropes counter weight lifting joist for mounting the machineries 40. Guarantee: guarantee at least for one year for the material and workman ship of equipments should be offered by the lift contractor. 41. Site testing in accordance with IS 14665 should be carried out at the time of handing over to the user department 42. Supply operation and maintenance manual and necessary tools for operation and a set of Spare parts required for one year.

Supply of 1 No 125 KVA diesel generator set with AMF Panel 0.8 P.F, 3 ph, 415v / 420 volts, 50 c/s, 1500 RPM as detailed below. Engine : Water cooled diesel engine suitable for generator application with a shaft output of suitable 134 BHP at 1500 RPM under NTP conditions as per BSS 5414-ISO 10000 The engine shall comprise the following standard scope of supply : (Make Kirloskar) 1) Dry type Air cleaner. 2) Expansion bellow. 3) Radiator, radiator fan and mounting. 4) Air to air charge cooler. 5) Exhaust gas turbo charger. 6) Lube oil cooler and lube oil filter. 7) Fuel filter (pre and micro) 8) In-Line mono-block fuel injection pump with governor and fuel feed pump. 9) Electronic governor. 10) 24V battery charging alternator. 11) 24V Volt electric starter motor. 12) Engine test certificate. 13) Residential Muffler. 14) Fly wheel with Housing 15) Exhaust silencer. Safety system of Engine : The engines shall trip for the following conditions with Visual alarm device. 1. Low lubricating oil pressure. 2. High water temperature. 3. Vee - belt failure and over speed.

The following visual indicator should also be provide Low Battery Indication. The Engine should be capable of providing 10% over load for one hour for every 11 hours continuous running at full load. Alternator : Alternator capacity of 125KVA/100KW, AC 3 phase, 50HZ, 415 Volts, 0.8 P.F, 4 wire self excited, self regulated designed to run at 1500 RPM under NTS conditions conforming to BSS 5000 / IS 13364 (part-II) 1992 to be coupled directly to the Diesel engine and test certificate. (Make : Kirloskar Green /Crompton Greaves / Equivalent) ACOUSTIC ENCLOSURE : Acoustic enclosure shall be powder coated and fabricated of 16 SWG CRCA MS sheet. The silent canopy shall be of nut bolt type construction. Critical processes of punching are done on CNC machines to maintain dimensional accuracy of hole within 0.1mm powder coating done after seven-tank surface preparation process of sheet metal. Canopy panel and doors shall have inside lining of FIRE-RETARDANT 64kg/m density mineral wool of 100mm thickness as acoustic material. Four hinged doors shall be provided to canopy. The average sound level at 1 Mt. distance shall be less than 75DBA average or as per CPCB norms. SURFACE TREATMENT - PAINTING The enclosure shall be suitably treated for degreasing, de-rusting and posphating.

The canopies are passed through seven-tank treatment thoroughly. ADDITIONAL FEATURES OF CANOPIES Canopy fabricated on CNC machines with dimensional accuracy of 0.1mm so as to increase its durability. Special designed supporting rips / structures are used in canopies so as to give studiness and to reduce the vibrations of the DG sets if any. WORLD CLASS COOLING PACKAGE : Canopies shall have cooling package for which it can also perform at 45 deg c / ambient temperature. No grounding required on the ground, only a level surface capable of with standing the DG weight. Lifting hooks shall be provided for the acoustic enclosure, which should be unloaded independently of the DG set. The Gen set frame shall also be provided with hooks for unloading. TEMPERATURE RISE INSIDE THE CANOPY : Canopies shall be designed so as to maintain the temperature difference between ambient and air inlet at cleaner within the enclosure well with in 5-7 deg centigrade. BASE FRAME : Base frame should be fabricated in sheet metal. The base frame is rugged in construction and designed for mounting engine and brush less alternator closely coupled, with cross members mounted on AVM. The base frame shall have provision for mounting of acoustic enclosure on it.

The supply of Gen set includes loading, unloading and transportation charges. FUEL TANK : 230 Lts. Integral Built in Fuel Tank shall be fabricated out of 14 SWG CRCA MS sheet and its part of base frame. It is duly painted and fitted with inlet and outlet connections and mechanical fuel gauge. Supply of Diesel to run and test the generator at full load for 8 hours. BATTERY : 2 Nos 12 V 180 AH battery. h) Supply of maintenance manual books with engine and alternatore parts list. i) Supply of tools required for the maintenance and operations of the Generator set. J) Mounting of starting batteries of ½" thick hylem sheet base with suitable angle iron frame work support on the floor by the side of generator set to conform to latest CEIG conditions. k) supply and laying of annunciation cable of suitable capacity and length between engine and the control panel of the generator set.

Erection of Gen set: Providing suitable concrete foundation with cement concrete 1:2:4 with sand cushion all around the foundation erection of 125KVA Generator set over the existing foundation and erection of Generator set with proper alignment over the existing foundation to suit 125KVA Gen set foundation size Suitable.

Supply and clamping of 3 1/2 x 120 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps.

Supply and fixing of brass cable gland for 3-1/2 x 120 sq.mm. PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3-1/2 x 120 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete.

Supply erection, Testing and commissioning of 2.0 TR split type 3 Star AC units fitted with hermetically sealed Air compressor with R32 refrigerant air cooled condenser, fan etc. and 1 No indoor Hi wall mounted 2.0 TR capacity evaporator unit complete with cooling coil, blower motor and connected accessories, control etc chord wire connecting indoor and outdoor unit with drain pipe suitable for operation on 230V + 10% 50Hz single phase AC supply.

Supply and fixing of 5 KVA voltage stabilizer (V guard /Eq.make ) suitable for 2.0 tons capacity split type air conditioner with 3 minutes time delay and low / high voltage cut off switch (wall mounting) with necessary wire connection.

Supply and laying of 5/8'' and 3/8'' copper pipe (Extr beyond 3Mtrs supplied with AC Unit)(For split AC Unit)

Supply and Fixing of MS stand for fixing outdoor units.

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

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

Supply and run of 25mm x 6 mm tinned copper flat with necessary clamps/supports on wall/floor/ground for earth connection

Supply and laying of 2 x 10 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.

Supply and clarnping of 2 x 10 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps.

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.

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

Supply and providing cable end termination of 4 x 16 sq.mm. PVC LTUG aluminium armoured cable withnecessary aluminium cable sockets by crimping etc with electrical connection complete

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 steet light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour .

Supply and run of GI Hot Dip / Powder Coated 16 SWG Cable Tray with 300mm width and 50mm height with necessary clamps / supports on wall / floor / ground for earth connection.

Supply and Installation of 4 MP IP bullet/dome Camera with SD card support, Progressive-scan CMOS Sensor, Starlight Technology for Low-light Applications. Make:NEOS/Eq.

Supply and Installation of 8-port POE switch with Compact design for convenient placement. Make: D-link/Eq.

Supply and Installation of 16 Channel NVR with 2 sata. Make:NEOS/Eq

Supply and Installation of 4TB built in Hard Disc Drive. Make: Seagate/Eq.

Supply and Installation of 6U wall rack with 0.6 KVA UPS. Make : D-Link/Eq.

Supply and laying of CAT 6 unarmored cable in existing PVC pipe on wall and ceiling. Make:D-Link/Eq.

Supply and Installation of RJ 45 with face plate and back box for LAN. Make:D-Link/Eq.

Supply and Installation of 24 port 10/100/1000 Mbps layer -2 fully managed switch. Make: D-Link/Eq.

Supply and Installation of 24 port fully loaded patch panel. Make: D-Link/Eq.

Supply and Installation of 1m length patch cord. Make:D-Link/Eq.

Supply and Installation of Wireless router dual band. Make:D-Link/Eq.

GST at 18%

SRI VARI CONSTRUCTIONS (BID ID -1502957)

SRI EZHUMALAIYANCONSTRUCTION (BID ID -1503213)