AUCoim_2024

Amount

Earthwork Open excavation in all soils and sub soils to full depth as may be directed except in hard rock requiring blasting inclusive of shoring shuttering, baling out water wherever necessary refilling the foundation with excavated earth other than sandy soil in layers of not more than 15 cm thick layers well rammed and depositing the surplus earth within compound in places shown by the departmental officers with an initial lead of 10 metre and initial lift of 2 metre and clearing and leveling the site etc., complete complying with standard specification and as directed by the departmental officers.

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

Upto 2.00 m depth

for 2.00 m to 3.00 m depth

Cement concrete 1:5:10 (one cement, five M sand and ten aggregate) using 40mm gauge hard broken blue granite stone jelly for foundation and basement including dewatering if found necessary and laid in layers of not more than 15cm thick and compacted etc., complete complying with standard specification and as directed by the departmental officers.

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

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

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

Brick work in cement mortar 1:5 (one cement and five M sand) using Fly Ash bricks of size 230×110×70mm including curing etc., complete complying with standard specification and as directed by the department officers. (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost).

For Foundation & Basement

Brick work in cement mortar 1:6 (one cement and six M sand) using Fly Ash bricks of size 230×110×70mm including curing etc., complete complying with standard specification and as directed by the department officers. (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost).

For Foundation & Basement

For Super structure in Ground Floor

For Super structure in First Floor

For Super structure in Second Floor

Damp proof Course with Cement Mortar 1:4 (One cement & four sand) 12mm thick mixed with water proofing compound of approved quality confirming to ISS @ 2% by weight of cement used etc complete complying with standard specification and as directed by the departmental officers.

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid) For column footing plinth beam etc.

Supplying and erecting steel centering including necessary supports for plane surfaces, for all RCC works including strutting upto 3.29m in all floors using mild steel shutters of size 90cmx60cm of BG 10 stiffened with mild steel angles of size 25mmx 25mmx3mm laid over silver oak (Country wood) Joists of size 10cmx6.5cm spaced at about 90cm c/c and supported by casurina props of 10cm to 13cm dia. (spaced at 75cm c/c) etc., complete complying with standard specification and as directed by the departmental officers. (The centering will be removed after specified period of concrete without damaging the concrete)

For plane surface such as RCC floor slab, roof slab, beam litels bed blocks, landing slab, waist slabs and beams, etc.,

For plane surface such as rectangular or square RCC columns, sunshdes, top and bottom slab of RCC, etc.,

For plane surface such as Vertical surfaces such as sunshade, boxing vertical drops, facia for sunshade and other vertical walls etc.,

Providing additional strutting using casurina poles to centering of RCC slabs or plane surfaces for every addtional 1 metre height or part there of but not less than 30cm over the initial height of 3m from floor level using casurina props of 10cm to 13cm dia including cross bracings etc., complete complying with standard specification and as directed by the departmental officer.

Providing and laying in position, Standardised Concrete Mix M-20 Grade in accordance using with IS:456-2000, 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 (5cu.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 M 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).

For Foundation & Basement

For Super structure in Ground Floor

For Super structure in First Floor

For Super structure in Second Floor

Providing and laying in position, Standardised Concrete Mix M-35 Grade in accordance with IS:456-2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cementcontent of 400 kglms 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 sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. complete complying with standard specification and as directed by the departmental officers. (No separate payment will be made by the Department for the excess usage of materials).

For Foundation & Basement

For Super structure in Ground Floor

Supplying, fabricating and placing in position of steel reinforcement using MS (or) RTS rods for all RCC item of works including cost of steel and binding wire in all floors etc., complete complying with standard specification and as directed by the departmental officers.

Design and Execution, of post tensioning works, including, decoiling the strands, cutting to the required lengths, supplying laying of HT strands sheathing (GI corrugated ducts 0.3mm thick) jointing with couplers, and inserting the strands, profiling, fixing live end anchorages, including the supply of stressing anchorages, suitable for 5-5 & 5-4 tendons, grout vents, making dead end anchorages, including flowering the strands, fixing tendon support bars,supervising the fixing of anti-bursting reinforcement, stressing the cables, end trimming, grouting the cables, with cement slurry, mixed with admixtures , with required tools, plants, and machineries, and consumables etc. (shuttering, concreting & reinforcement steel, shall be paid under respective items) at all heights including all leads, lifts, coordination, with the post-tensioning agency, preparation of drawings, obtaining approval from the Employer / Architect etc. Rate to include providing water, power, cement and admixture for grouting, packing of sheathing and anchorages blockings, filling of recess pockets after stressing using grouts(cement slurry mixed with approved admixtures) including providing access to post tensioning at all heights including all leads, lifts etc., all complete and as approved and as directed by the Employer /Architect but excluding shuttering, concreting & reinforcement steel which shall be payable under respective items separately.

Brick work partition wall 11.10 cm thick using Fly Ash bricks of size 230×110×70mm fixing hoop iron reinforcement if found necessary, laying, finishing and curing etc., complete complying with standard specification and as directed by the departmental officers.

For Super structure in Ground Floor

For Super structure in First Floor

Plain Cement concrete 1:2:4 (One cement two m-sand and four aggregate) using machine crushed 10- 12 mm gauge hard broken granite stone jelly excluding cenetering, shuttering and, but including laying, curing and finishing etc., complete complying with standard specification and as directed by the departmental officers.

For Super structure in Ground Floor

For Super structure in First Floor

For Super structure in Second Floor

Finishing the top roof with one course of solar reflecting ceramic tiles of size 305x305x7mm thick of approved quality set in cement mortar 1:3 (One cement and three M sand) (12mm thick ) and mixed with for 10M2 / 4.00 kg Epoxy Packing conforming to ISS including curing etc., complete complying with standard specification and as directed by the Departmental officers.

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

110mm dia pipe

160mm dia pipe

Paving the floor with Double charged Designed Vitrified Tiles of approved quality and colour of size 600x 600x8mm for flooring in all floors over a base layer of cement mortar 1:3 - 20mm thick and pointing with white cement using 0.30kg of white cement per square metre including adding suitable colour pigments to suit the colour of tiles are finishing perfectly and curing as directed by the Departmental Officers including cost of tiles, all materials and incidental charges, transportation charges and labour charges for laying tiles as directed by the Departmental Officers complete complying with standard specification.The tiles should be got approved by the Departmental Officers before use on work.

Supplying and installation of Anutone / Woodfit / Saint Gobian / Equivalent Brand of Acoustic Fabric Wall Panelling of stretch fabric NRC wall fabric system by using FR Grade NRC fabric of size 1400mm width shall be stretched by using CC 25 with infill of synth pf polywool 10 X 25 mm thick, rigid vinyl stretch tracks half wrap / full wrap 15mm (FS15) and midseam 15mm (FS15), strand board, synth PF infill with requisite accessories & tools. CC 50mm is first installed on the wall along with the marking lines with metal fasteners inserted at 300mm centers, after applying stick S7 adhesive on both surfaces for a true and continuous secure grip, Strand square edge magnesite bonded pinewood fiber panels of size 600 x 2400 x 20mm having density 400 kg / m3, Sound synth PF polywool 10 x 25mm thick adhered on strand panel by using Stick 7 adhesive. Fabric of width 1400mm is then aligned to the stretch tracks by following the fabric thread line or pattern. The systems to achieve noise reduction coefficient not less than 0.85 NRC, so as to have an neat appearance as directed by the department offices.

Supply and installation of Anutone (or) Equivalent Brand of Acoustical False Ceiling of Sisoli Serene / Slate Spirts / Slate Polka Mineral Fibre/ GRG Core Ceiling Tiles of size 595 x 595 x 15mm having volume density 270 kgs / m3, weight 4kg / m2 which is suspended by using 0.3mm thick skelet trelis T15 metal grid system. The skelet trelis T15 metal grid system of 600 x 600mm 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. Finally skelet CT15 W06 CrossT with flange width 15mm, height 26mm and length 600mm are interlocked into the precut slots in the CT15 W12 CrossT in direction parallel to the Main T15 to result in 600 x 600mm module. The systems to achieve noise reduction coefficient not less than 0.5 NRC, so as to have an neat appearance as directed by the department offices

Supplying and fixing Gyp-board designed Cornices of 100x60mm width in the edges of the false ceiling wherever necessary as per the direction of the filed officers. The rate includes the cost of materials, transportation charges and fixing charges and other incidental charges etc., the pattern of the cornice has to be approved by the Executive Engineer before used on work etc., complete complying with standard specification and as directed by the departmental officers.

Paving the floor with colour design ceramic tiles of approved quality and colour of size 305 x 305 x 6mm in all floors over a base layer of cement mortar 1:3 (one cement and three M sand) 20mm thick and pointing with white cement using 0.30kg/m2 including adding suitable colour pigments to suit the colour of tiles finishing perfectly and curing etc., including cost of tiles, all materials and incidential charges, transportation charges and labour charges for laying tiles etc., complete complying with standard specification and as directed by the departmental officers . (The tiles should be got approved by the departmental officers before use on works).

Paving the floor with cement concrete Hydraulically pressed Anti skid tiles 20mm thick in all floors set in cement mortar 1:3 (One cement and three M sand), 20mm thick and pointing with the cement including adding suitable colouring pigments of match with colour of tiles and finishing and curing as directed by the departmental officers including cost of tiles, and all other materials, transportation charges and labour charges for laying of tiles as directed by the departmental officers complete complying with standard specification. (The tiles should be got approved by the departmental officers before use on work.)

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

Labour charges for finishing the top of working tables and staircase step portion with nosing arrangements in Granite slab tiles including cutting the edges and polishing including cost of polishing materials complete complying with standard specification and as directed by the departmental officers.

Dadooing the walls with colour design glazed tiles of size 300mmx 200mmx 6mm of approved quality in all floors set in cement mortar 1:2 mix (one cement & two M-sand) 10mm thick and pointing with white cement using 0.4 kg/m2 including adding suitablee colour pigments to suit the colour of tiles including finishing the joints neatly and curing etc.,complete complaying with standard specifications. (The tiles should be got approved by departmental officers before use on the work).

Supplying and fixing of PVC corner beeding of best approved quality and colour standard size and thickness of required height of walls using cement mortar 1:2 (One cement and two sand) and finishing the surface smooth with ceramic tiles etc., complete complying with standard specification and as directed by the departmetal officers.

Manufacturing, Supplying and fixing Stainless Steel hand rail for staircase using 50mm dia 304L Grade stainless steel pipe of 1.60mm thick at at required locations to a height of 1000mm from finished floor level welded to 38.30 mm dia stainless steel pipe post of 1.00mm thick as vertical at 900 center with 3nos of 25.40mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100x100x6mm MS base plate encased in the base concrete. The rate is inclusive of 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. complet

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

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

Supplying and fixing MS grills to doors, windows and ventilators etc. using necessary MS flats (or) square rods for inner members and outer members which should be fixed to window frames as directed and design given by the departmental officers inclusive of cost of providing one coat of best quality red oxide primer etc., complete complying with standard specification and as directed by the departmental officers .

Fabricating supplying and fixing in position CRCA pressed steel box section 18 gauge or 1.25mm thick for door frames of section size 105mmx60mmx1.25mm thick with necessary rebate of size 35x15mm for housing door shutters conforming to IS specification. Frames shall be fabricated to the specified door size with joints properly welded and grinded. Stiffeners with 25x3mm MS flat shall be provided around the frame at 60cm intervals. The cost shall also include for providing 3 Nos. of MS clamps with 25x3 flats each on either sides of door frame, providing bottom tie, with 10mm dia MS rod, providing necessary holes for receiving tower bolts 2 Nos. with stiffeners on inner side, providing the required number of I.O hinges of size 125x30mm for shutters properly welded to the frames, finishing the door with one coat of good quality red oxide primer with cement concrete 1:2:4 (One cement, two sand and four aggregate) using 20mm gauge hard broken granite stone jelly packed inside to the frame including cost of all materials, fabrication and conveyance to the site and fixing in position with necessary scaffolding etc., complete complying with standard specification and as directed by the departmental officer.

Supplying and fixing in postion of 35mm thick solid core flush door shutters with following specification. 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. Aldrop1 No. 250 x 16 mm Size, Alu. Tower Bolt 2 No. 250 x12 mm size, alu. Tower Bolt 2 No. 200 x 12 mm size, D type alu. Handle 200mm length 2 No., alu. door stopper with rubber bush 2 No. shall be provided, as directed by the departmental officers etc., complete.

Single Leaves

Double Leaves

Painting the new wood work two coats with best approved first quality and colour of synthetic enamel paint over a priming coat of approved quality in all floors including cost of paint, labour and other materials like brushes, putty and scaffolding charges 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 departmental officer before use on work).

Painting the new iron work 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 and including cost of painting materials, brushes, putty, preparation of surfaces and scaffolding charges etc., complete complying with standard specification and as directed by the departmental officer. (The quality and colour of paint should be got approved by the departmental officer before use on work).

Supplying wrought fixing Ornamental Teakwood entrance door as per the drawing and designs approved by the departmental officers. The size of the opening is 2.10X 2.40. The outer frame of the door is 150mmx125mm teakwood. The main door shutter opening size is 1.80 X 2.03m. The main door should be double leaves and each door shutter fully panelled. The door panells shall be of 50mm thick teakwood planks with ornamental designs approved by the Executive Engineer. The Lock rail and bottom shall be of 200 x 50mm tk teakwood, top rail 230x50mm tk teakwood. The door frames and shutters shall be given of cost of best approved quality melamine finish. The rate inclusive of cost of approved quality teakwood, 10mm thick designed toughedned glass Special type Heavy Brass Aldrop 300mm X 20mm. Special type heavy Brass tower bolt 300mm Length. Special type heavy Brass tower bolt 250mm Length. The cost includes cost of material, labour charges, conveyance charges, fixing charges, designing charges and glass design charges, electricity charges and all other incidental charges., etc. All materials should be got approved by the Executive Engineer before use on works.

Supplying and fixing the FRP door Shutter with FRP door frames made out of FRP Sheets of 3mm thick of over all size 65mm x 50mm with rebate suitably reinforced using MS Angle / Flats, cost of holdfasts and solid core FRP shutter Panel of 5mm thick and hollow core frames of 3m wall thickness for styles and rails etc., of sizes specified by Engineers. (The FRP Door shutter should be got approved by the Executive Engineer before use on work)

Supplying and fixing Solid PVC sliding door shutters using 19 gauge 19mm MS square tubes for styles and outer frames 15mm M"S square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC sheets. Shutter using 5mm thick solid PVC sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mmx30mm. The over all size of top rail, lock rail and bottom rail shall be 75mmx30mm. The over all size of frames shall be 50mmx45mm with suitable rebate for housing the shutter with frame.

Supply and Fixing of M.S. steel doors with Single Leaves following specification. MS angles of size 40x40x 6mm at 3.5 kg/m used for the outer frame and MS angles of size 35x35x5mm at 2.60 kg/m for the shutter frames. Stiffners with 32x6mm at 1.50 Kg/m. MS flat is provided as the lock rail of the door and welded infact of both ends to the shutter frame, 18 gauge CR sheets of best quality is laid as panel in the shutter frames. 18x5mm at 0.70 kg/m MS flat is welded over the 32x6mm at 1.50 Kg / RM and MS flat on the rear side of the door sandwitching the CR sheet for rigidity with locking rail and bottom tie arrangements. Additional stiffners with 18x5 mm at 0.7 kg/m MS flats are provided horizontally diagonally on the rear side of the shutter. 2Nos of hinges in case of single leaf and 4Nos of hinges in case double leaf shutter is provided 6 Nos of hold fasts 200 length 40x40x6mm M.S. angle spliced at the ends are welded to the outer frame of the door. Tower bolt 2 Nos. one at top and the other at bottom are provided. One aldrop is provided incase of double leaves door at lock rail section in the door. For single leaf doors, one more aldrop is provided in the inner side at the lock rail section of the door.

One rotating locking arrangements at the inner side of the door and additional provision for locking arrangements for lock is provided with 32x6mm MS flat on the rear side of the door at an appropriate place incase of a double leaves door MS flat 32x6mm at 1.50 kg/m is provided on the edge of one shutter to conceal the gap between the shutters. A tie bar is provided at the bottom of the outer frame to prevent twisting of frame during transportation of fixing. All members are given a shop coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials labour charges transportation taxes and all other incidental charges etc., complete complying with standard specification and as directed by the departmental officer

Providing Anti – termite treatment to soil adjacent and under building foundation, plinth periphery of the building by application of chemicals of IS 6313 part I to IV in stage 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 braking of termite mounds, making holes with crow bar, closing the holes after the treatment and including cost of chemicals, labour charges, transport & 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 to 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 and 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 throughout. Stage -4 : Spraying Anti –termite chemical solution alround building outside by making holes with crow bar before laying plinth protection and the holes to be close after the treatment. etc., complete complying with standard specification and as directed by the departmental officer.

Special ceiling plastering in all floors and finishing the exposed surface of RCC items of work such as slab, beam, sunshade, facia, canopy slab, staircase waist slab, landing slab etc., with cement mortar 1:3 (One cement and three P-sand) 10mm thick including hacking the surfaces and providing cement mortar nosing, beading for sunshade, staircase, step, landing slab etc., including neat finishing and curing etc., complete complying with standard specification and as directed by the departmental officers.

Plastering with cement mortar 1:5 (one cement and five p-sand) 12 mm thick in all floors using fine P sand including neat finishing, curing, etc., complete complying with standard specification and as directed by the department officers.

Plastering with cement mortar 1:3 (one cement and three p-sand) 12 mm thick in all floors using fine P sand including neat finishing, curing, etc., complete complying with standard specification and as directed by the department officers.

Plastering with cement mortar 1:3 (one cement and three p-sand) 20 mm thick in all floors using fine P sand including neat finishing, curing, etc., complete complying with standard specification and as directed by the department officers.

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

Providing and fixing structural glazing fabricated from roll formed sections made of galvanized steel colour coated (Base steel as per IS 513 of 'D' quality, galvanized as per IS 277 with zinc of 120 grams / sqm.) with total coated thickness of 0.72mm. The glass holding section made of 304 grade SS of 0.6mm thick. Galvanized steel sections are to be used as stiffeners inside the colour coated steel / powder coated sections as per the design requirement. Design calculations are made to suit wind pressures as given in IS 875. Paint Specifications: Primer coat with epoxy primer of 5-7 microns thick, finish painted with a polyester paint of 12-16 microns thick and back coated with alkyd backer of 5-7 microns or powder coated with pure polyester powder upto 50-60 microns thick. Dimensions: The section should be of 37 x 53mm for frame vertical, 37 x 53mm for frame horizontal section and section for reinforcement should be of 31 x 55mm. glass holding section should be of 37 x 37mm for top and bottom grids in between should be of 37 x 18mm

Supplying and fixing in position of Indian make white glazed earthen ware lipped mouth flat back Urinal of best approved quality with 32mm dia bell mouthed PVC connection,15mm dia G.M wheel valve,fixing the Urinal to the wall in position with necessary T.W. plugs,clamps,screws shellac etc.,including dismantling masonry if necessary and redoing the same to original condition,fixing the 15mm GI pipe connection and wheel valve, painting the pipe with two coats and checked without any leakage etc., complete complying with standard specification and as directed by the departmental officers.(The urinal should be got approved by the departmental officers before use on work)

Supplying and fixing if Granite stone slab in Sinthetic Grey, Paradise and Similar varieties. of 0.60*1.20m.,18/20mm thick in all floors for urinal partition including for labour charges for fixing and polishing etc.,complete complying with standard specifications and as directed by the departmental officers.

Brick Jelly Lime Concrete of 1:2:5 (One Lime,Two M Sand and Five Brick jelly ) with 20 mm 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. For First Floor

Plain Cement concrete 1:2:4 (One cement two m-sand and four aggregate) using machine crushed 20mm gauge hard broken granite stone jelly excluding cenetering, shuttering and, but including laying, curing and finishing etc., complete complying with standard specification and as directed by the departmental officers.

For Super structure in First Floor

Providing mixing laying polymer based water proofing treatment for the sunkan toilet by applying cement based fiexable WPC conforming to IS 2645 to a thickness of 1mm of the prepared surface of the roof slab / floor slab as per specification mendioned above providing cm 1:3 water proofing cover plaster to a thickness 12mm. The malaime coating with admixture of approved make rate quoted is inclusive of preparation of surface which including cleaning of surface polymer morter, curing, labour, tools equipments etc., rate inclusive of cement and sand required for the treatment the coat and labour charges for fixing 25mm dia pressure pipe 15 kg / m2 to length of 45 cm for drip pipe etc., complete.

Providing and Filling the tile joint with epoxy grout with following specification: Surface preparation including cleaning the joint to be free from dust and loose particles. Providing masking tape on either side of the tile joint edges and providing sealing the tile gap with epoxy tile joint grout and finishing neatly and as directed by the departmental officers. The rate inclusive of cost of materials and labour, etc. complete.

Finishing the top of flooring with granolithic floor finish of 25mm thickness with plain cement concrete of mix 1:2:4 (One cement, two M sand and four aggregate) using 20mm / 10 to 12mm ISS gauge hard broken granite stone including finishing the top smooth and forming thread lining and curing etc., complete complying with standard specification and as directed by the Departmental officers

Supplying and laying of 63 mm thick high strength type of interlocking rubber moulded hydraulic pressed paver block of approved colour made up of designed concrete mix 1:1:2 using 10 to 12mm size HBG stone jelly in required shapes and sizes having minimum compressive strength of 40 N/mm2 to be laid in flurrying bone pattern with approved non sticking surface at top. The rate is inclusive of levelling the site, compacting 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

Supplying and filling of 40mm HBGS metal in dispersion trench around the stoneware pipe or in the leach pit or rain water harvesting pit or soak pit to the required thickness complete complying with standard specification and as directed by the departmental officers. (The rate including cost of metal filling etc. complete complying with standard specification..

Supplying and fixing PVC Ventilating shaft of 110mm dia (having working pressure 4 kg / sq.cm) and 3 m height including cost of cylindrical cowl of best approved quality etc., complete complying with standard specification and as directed by the departmental officers. The PVC ventilating shaft should be got approved by the departmental officers before use on work.

Supplying, laying and jointing glazed stoneware pipes of approved brand and quality with spigot and socket ends in dry conditions of stoneware pipe with water tight joints with necessary earthwork excavation to the required depth with spunyarn and loose joints laying in true alignment and gradient and conducting required water test with necessary tools and plant etc.,complete complying with standard spcification and as directed by the departmental officers. (The Stone ware pipe should be got approved by the departmental officer before use on works).

Supplying and fixing of Incinerator for Ladies Toilet etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing in position of Cast Iron Man hole cover with CI frames of size 600x600mm (Heavy Duty) of best approved quality and as per Indian standard specification make etc., complete complying with standard specification and as directed by the departmental officers. (The Cast Iron Man hole cover should be got approved by the departmental officers before use on work).

Supplying and fixing in position C.I.steps (heavy duty) of best approved quality and as per standard specifications etc.,complete.

Supplying, fixing and Erecting in position of 3 phase multi stage 5 H.P Submersible Pumpset suitable for 150mm dia Borewell with ISI IS 8034 with 3 phase Panel Board - Star Delta with two level guard and Auto start including Transport charges etc., complete complying with standard specification.

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 PVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs,UPVC 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. For Internal Water supply arrangements. (Above Ground Level)

40mm dia UPVC pipe

32mm dia UPVC pipe

25mm dia UPVC pipe

20mm dia UPVC pipe

Supplying and fixing in position UPVC specials such as plain bend and shoe of various sizes of best approved quality conforming to ISS.and providing leak proof joints including fixing to wall and giving connection to the UPVC. Pipes including,dismantling the brick masonry/RCC.floor or roof slab and redoing the disturbed portion to original condition etc.complete as directed by the Deptl.Officers complete complying with standard specification

40mm Dia UPVC Union

32mm Dia UPVC Union

25mm Dia UPVC Union

40mm Dia UPVC Elbow

32mm Dia UPVC Elbow

25mm Dia UPVC Elbow

20mm Dia UPVC Elbow

40mm Dia UPVC Tee

32mm Dia UPVC Tee

25mm Dia UPVC Tee

20mm Dia UPVC Tee

40mm Dia UPVC Coupling

32mm Dia UPVC Coupling

25mm Dia UPVC Coupling

20mm Dia UPVC Coupling

40 x 32 mm Dia UPVC Reducer

32 x 25 mm Dia UPVC Reducer

40 x 32 mm Dia UPVC Reducer Tee

32 x 25 mm Dia UPVC Reducer Tee

25 x 20 mm Dia UPVC Reducer Tee

20 x 15 mm Dia UPVC Reducer Tee

Supplying, laying and jointing PVC soil / waste pipes of approved and best variety conforming to IS. Specification with ISI. mark of the following sizes including, cutting and threading of PVC Pipes, fixing specials but excluding cost of such specials but including fixing to wall with necessary teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in roof and making good the dismantled portion to original condition with necessary brick work and plastering wherever necessary with necessary scaffolding charges. The PVC Pipes should be got approved by the Departmental Officers before use on work. Below ground level.

160 mm Dia PVC Pipe

110 mm Dia PVC Pipe

75 mm Dia PVC Pipe

Supplying and fixing in position of the following PVC specials best approved quality conforming to ISS and providing leak proof joints with PVC adhesive etc., i and giving connections to the PVC pipe etc., complete complying with standard specification.(The PVC specials should be got approved by the departmental officer before use on works).

160mm dia PVC elbow

160mm dia PVC bend

160mm dia PVC Y

160mm dia PVC Door elbow

110mm dia PVC elbow

110mm dia PVC Tee

110mm dia PVC bend

110mm dia PVC Door elbow

110mm dia PVC Cowl

75mm dia PVC elbow

75mm dia PVC Tee

75mm dia PVC bend

75mm dia PVC Door elbow

75mm dia PVC Cowl

Supplying and fixing in position best quality and approved variety of new Gun Metal Gate Valve heavy type excluding the fixing charges but including necessary cutting & threading of GI pipes for jointing the GI specials and providing two coats of painting with good quality and approved variety of anti-corrosive paint over a coat of red oxid primer coat in the case of pipe line above ground level and one coat of tarring in the case of pipe line below ground level etc., complete

25 mm dia Gate Valve

32 mm dia GateValve

40 mm dia Gate Value

Supplying and fixing in position 15mm dia Chromium Plated screw down Taps (heavy type) of best quality and approved make conforming to ISS and providing leak proof joints with thread and shellac etc., including fixing and connecting to the pipes etc., complete complying with standard specification and including cutting and threading wherever necessary. (Taps should be got approved by the departmental officer before use on work)

Supplying and fixing in position Indian make bevelled edge mirror of approved quality and brand of size 600x450mm x5.5mm thick with necessary plastic back, PVC frame with bottom stand of approved colour with brass screws, rawal plugs etc. complete complying with standard specification and as directed by the departmental officers. (The materials should be got approved by the departmental officers before use on works)

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

Supplying and fixing new one of best approved quality Chromium plated Soap Tray of size 150x100mm of approved quality and brand including cost of rawel plug, brass screws etc.,complete complying with standard specification and as directed by the departmental officers. (The materials should be got approved by the Executive Engineer before use on works).

Supplying and fixing in position best quality of approved make white glazed earthernware wash hand basin (without pedestal) of size 550x400mm with a pair of cast iron brackets , including cost of 15mm diametre brass chromium plated pillar tap, 32mm diametre C.P.waste, 32mm diametre PVC waste pipe with rubber plug and chain, 15mm diametre gun metal wheel valve, 15mm dia brass nipple, 15mm dia nylon connection etc. including fixing the wash hand basin in the wall in position with pair of C.I.brackets with teak wood plugs and screws and giving necessary water supply connection and painting the brackets with two coats of paint over a priming coat of anti-corrosive paint including testing for leakage 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 departmental officers before use on work)

Supplying and fixing in position Indian water closet oriya type of size 580x440mm white glazed earthernware of approved quality with 'P" trap or 'S' trap conforming 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 PVC. pipes by dismantling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specification and as directed by the departmental officers.(The Oriya type Water Closet and all accessories should be got approved by the departmental officers before use on work)

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 rigid PVC.seat cover with chromium plate brass hinges, including supplying and fixing PVC. Low level flushing tank 10 litre capacity of approved quality on wall with teak wood plugs, brass screws and 2 numbers 15mm dia gun metal wheel valve, 15mm dia nylon connection and giving necessary water supply connection as directed by the departmental officers. The rate includes cost of 100mm dia PVC.Pipe 60cm long including cost of 3 Kg.of white cement 6Kg.of cement, spunyarn, shellac, thread ball, teak wood plugs, brass screws 75mmx10mm etc., complete complying with standard specification and as directed by the departmental officers. (The European Water Closet and flushing tank should be got approved by the Departmental Officers before use on work.)

Supplying and fixing Stainless steel health faucet of best quality with control valve etc., complete complying with standard specification and as directed by the departmental officers (The materials should be got approved by the Executive Engineer before use on works).

Supplying and fixing in position PVC Nahini trap of size 100x75mm with best pvc gratings of approved brand and quality with fixed over a bed of brick jelly lime concrete 1:2:5(one part of lime,two parts of sand and five parts of 40mm size brick jelly)and finished with cement Mortar 1:3(one cement and three sand)including dismantling masonry works wherever found necessary and making good the damaged portions to the original condition giving connections to the pipe etc., complete complying with standard specification and as directed by the departmental officers. (The PVC Nahini trap with grating should be got approved by the departmental officer before use on works).

Construction of INSPECTION CHAMBER of 600 x 600 x 600 mm clear sizes including earth work excavation, CC 1:5:10 of 10 cm thick and brick work in Cement Mortar 1:5 [One cement and Five M sand] using best quality of second class Table Mould Bricks of size 9" x 43/8" x 23/4" with Plastering with Cement Mortar 1:3 [One Cement and Three Plastering Sand] 12 mm thick to inner and outer sides and wearing coat 1:3:6 [One Cement, Three crushed stone sand and Six Aggregate] 15 cm thick and covered with precast slab 5 cm thick etc., complete complying as directed by the departmental officers as per standard specification.

Providing rain water recharging collection pit having a size of 900mm dia to a total height of 1950mm ie 300mm above ground level and 1650mm below ground level with necessary auger bore of 250mm dia to depth of 2000mm from bottom level of collection pit.The bore is provided with 160mm dia PVC pipe 6kg/cm2 length of 2mt approved quality with slotted holes of 6mm dia and filled with 20mm HBG stone jelly and around the slotted pipe. The side of collection pit is provided with RCC well ring of inner size 900mm x 450mm x 50mm with 6mm reinforcement on both direction at 200mm centre using RCC 1:11/2:3 (one cement and half of m sand and three of 20mm HBG jelly). The top of collection pit finished with brick work 23 x 70mm with brick of size 9"x41/2"x3" in CM 1:5 (one cement and five m sand) plastering the brick masonry inner and outer to a depth of 600mm and top surface using CM 1:5 (one cement and five m sand) 12mm thick with 100mm thick base concrete in PCC 1:5:10 (one cement and five m sand and ten HBG jelly) over a sand cushion of 100mm thick and the top covered with RCC cover slab 50mm thick with perforated holes.

Paving the floor with Tactile paver type of new tack BT yellow colour ceramic tiles of approved quality and colour of size 305 x 305 x 15mm in all floors over a base layer of cement mortar 1:3 (one cement and three M sand) 20mm thick and pointing with white cement using 0.30kg/m2 including adding suitable colour pigments to suit the colour of tiles finishing perfectly and curing etc., including cost of tiles, all materials and incidential charges, transportation charges and labour charges for laying tiles etc., complete complying with standard specification and as directed by the departmental officers . (The tiles should be got approved by the departmental officers before use on works).

Drilling of Borewells in any where in Tamil Nadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/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 ( Site will be shown by the departmental officer including construction of mud pit.

For borewell 60M depth ending below ground level.

For borewell 60M to 90M depth ending below ground level.

For borewell 90M to 120M depth ending below ground level.

For borewell 120M to 150M depth ending below ground level.

For borewell 150M to 180M depth ending below ground level.

For borewell 180M to 210M depth ending below ground level.

For borewell 210M to 240M depth ending below ground level.

For borewell 240M to 270M depth ending below ground level.

For borewell 270M to 300M depth ending below ground level.

For borewell 300M to 330M depth ending below ground level.

For borewell 330M to 350M depth ending below ground level.

Reaming 140/150 mm dia pilot bore to 300mm dia bore etc., complete complying as standard specification and as directed by the departmental Officer.

For borewell 60M depth ending below ground level.

For borewell 60M to 90M depth ending below ground level.

For borewell 90M to 120M depth ending below ground level.

For borewell 120M to 150M depth ending below ground level.

For borewell 150M to 180M depth ending below ground level.

For borewell 180M to 210M depth ending below ground level.

For borewell 210M to 240M depth ending below ground level.

For borewell 240M to 270M depth ending below ground level.

For borewell 270M to 300M depth ending below ground level.

For borewell 300M to 330M depth ending below ground level.

For borewell 330M to 350M depth ending below ground level.

Labour Charges for inserting 150 mm/200mm/250 mm dia (M.S. Casing pipes assembly with slots or with out slots) in the drilled hole including welding the joints etc., complete and supplying and packing the annular space with pebbles of size and quality as approved by the departmental officer

Supplying 160mm dia p v c casing pipes of pressure 6kg/m2 in the drilled hole of the following dia in 3m length with screwed and socket ends and centering guide for every 15 m length of pipes as per I S I 12818/1992 inclding welding the joints supplying and poeting the annular space with pebbles of size and quality etc complete as directed by the departmental officer

Without Slot

With Slot

Charges for developing the Borewell with air compressor of 600 CFM capacity (Minimum 8 Hours) including transportation, labour and fuel charges for compressor as directed by departmental Officers and conducting yield test by 'V' notch method.

Supply of 160 mm dia PVC End cap of best approved quality having pressure of 6 kg/sq.cm. etc. complete as directed by the departmental officers. The pipe should be got approved by the Executive Engineer before use on works.

Supplying, fixing and Erecting in position of single phase 7.50 H.P Submersible Pumpset suitable for 150mm dia Borewell with ISI IS 8034 with 3 phase Panel Board - Star Delta with two level guard and Auto start including Transport charges etc., complete complying with standard specification.

Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto 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 preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days.

Supply and fixing of 3 Phase Panel Board Submerssible Pump size having 1No 30Amps TPIC switch, 1No of DOL Starter, 1No Ammeter 0 to 30Amps with rotary switch 1 No. of Voltmeter 0 to 500 volts with all accessories etc. Complete including Panel Board

Supplying and fixing of 56/0.3 (3 x 4 sq.mm) PVC insulated and sheated 3 core flat type copper cable confirming to IS 694/1990etc. complete complying with standard specification as directed by the departmental officers.

Supplying and delivery of best and approved quality of 50mm dia HDPE pipe of 10kg/m2 size including laying in the basement and tying with copper wire etc., complete complying with standard specification for delivery line from the bore from submersible pump in borewell and as directed by the departmental officer.

Supplying and tying of Nylon rope of 18mm dia thread make with best quality for holding submersible pump etc., complete as directed by the Executive Engineer. The Rope should be got approved by the Executive Engineer before use on works.

Supplying and fixing of MS borewell clamp suitable for 150mm dia pipe and 4 Nos. of bolts and nuts of best approved quality etc. complete and complying with standard specification and as directed by the departmental officers .

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

Supply and fixing of stored pressure ABC (Mono Ammonium Phospate) powder type fire extinguisher of 6 kg capacity as per IS:15683with pressure gauge, discharge hose & control nozzle, wall mounting bracket, safety clip etc. including conveyance, all incidential charges, necessary scaffolding and re-doing the dismantled portions to its original condition wherever found necessary etc. complete as per standard specification and as directed by the Departmental Officers. Make: Excellent/Safety First/equivalent.

Supply and fixing of carbon-di-oxide gas type 2 kg. capacity Fire extinguisher as per new IS:15683, complete with control valve, discharge hose with horn, wall mounting bracket, safety clip etc. including conveyance, all incidental charges, necessary scaffolding and re-doing the dismantled portions to its original condition wherever found necessary etc. complete as per standard specification and as directed by the Departmental Officers. Make: Excellent/Safety First/equivalent.

Wiring with 2x1.5 sqmm (22/0.3) PVC insulated Single Core unsheathed FRLS copper Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with Module GI switch box inflush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sqmm copper wire and making good of the concealed portion with suitable colour for concealed PVC Light point/ Fan Point (For electronic regulator) (5 Points Per Coil)(Higher end) etc. complete and complying with standard specification and as directed by the departmental officers .

Wiring with 2x1.5 sqmm (22/0.3) PVC insulated Single Core unsheathed FRLS copper Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with Module GI switch box inflush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sqmm copper wire and making good of the concealed portion with suitable colour for concealed PVC Light point/ Fan Point (For electronic regulator) (6 Points Per Coil)(Higher end) etc. complete and complying with standard specification and as directed by the departmental officers .

Wiring with 3x1.5 sqmm (22/0.3) PVC insulated Single Core unsheathed FRLS copper Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with Module GI switch box inflush with wall with 6A two way module switch with module front plate with continuous earth wire connection of 1.5 sqmm copper wire and making good of the concealed portion with suitable colour for concealed PVC stair case Light point (Higher end)etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of single box type 4'20 W LED Fitting (Higher end) complete with electronic driver with TW round block on wall or ceiling with LED Tube with PVC unsheathed leads from terminals to the fitting etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of single box type 4'20 W fitting complete with electronic driver (Higher end) with conduit pipe suspension from the ceiling with PVC unsheathed Copper leads from terminals to the fitting with LED tube. etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 4'20W twin box type LED Fitting (Higher end) complete with conduit pipe suspension from the ceiling with PVC unsheathed Copper leads from terminals to the fitting with LED tube etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 2x2 square type 24W LED 6500K Surface mounting type fitting (Higher end) Complete on wall or ceiling with PVC unloaded leads from terminal to the fitting etc. complete and complying with standard specification and as directed by the departmental officers .

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 eads from terminals to the fittingetc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 20W LED mirror light battern with PVC unsheathed copper leads from terminals to the fitting.etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of WT bulk head fitting with guard (Higher end) suitable with 7W/9W LED bulp etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 1200mm (48") Sweep AC ceiling fan complete (Higher end) with 2 module 100W fan step regulator (Higher end) with 600mm down rod on existing fan clamp etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 300 mm (12 inch) sweep light duty) AC exhaust fan complete necessary wall opening and making good of the wall etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of louver shutter arrangements for 300 mm (12") sweep (light duty) AC exhaust fan etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 250 mm (10 inch) sweep modular AC exhaust fan complete necessary without provision of hole in the wall. etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 3 Nos. 6A two module 5 pin socket, 3 Nos 6A one module switch with module cover plate (Plastic) on suitable module concealed box (GI) inflush with wall with connections. etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 1No 6A/16A two module socket, 1 No 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) inflush with wall with connections. (Higher end)etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 1No 6A/16A two module socket with module cover plate (plastic) on suitable module concealed Box (GI) inflush with wall with connections. (Higher end) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 1No 16A two module switch with module cover plate (plastic) on suitable module concealed Box (GI) inflush with wall with connections. (Higher end) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 2 Nos 6A/16A two module socket, 2 Nos 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) inflush with wall with connections. (Higher end)etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 20 Amps DP Plug and Socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For AC Plug) [Higher end) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 32A DP MCB in suitable sheet steel enclosure in flush with wall with earth connection (Higher end) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 32A FP MCB in suitable sheet steel enclosure in flush with wall with earth connection (Higher end) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure Distribution board with Double Door and 1No 32 Amps DP MCB switch as incoming and 10 No’s 6 Amps to 32 Amps SP MCB as outgoing in flush with wall with earth connection only. (Higher end) (LDB) etc. complete and complying with standard specification and as directed by the departmental officers .

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 8 ways in one segment) (3x 4 ways in each segment) and seperate provision for MCB / Isolators (totally 12 nos.) for sub incomers in 3 segments with lable holder and provison for taking up cable for size not less than 35 sq.mm with the following inflush 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-627) (Main Lighting DB for each floor) etc. complete and complying with standard specification and as directed by the departmental officers .

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 accomodating one no. 4 pole incoming MCB / Isolator and another seperate 4 way provision for accomodating one no. 4 pole ELCB / RCD (totally 8 ways in one segment) (3x 6 ways in each segment) and seperate provision for MCB / Isolators (totally 18 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 inflush 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. (PDB) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and Fixing of 3 Ph 8 way Vertical type MCCB DB with IP 43 protection Double door type DB (legrand) with 1No 125A 4P MCCB 16KA as incoming and 6 No's 63A TP MCB 10 KA & 2 No's 32A TP MCB 10 KA as outgoing with cable entry box on suitable angle iron frame on wall with earth connection only. (Higher end) (Main Lighting Sub Switch Board for entire block) & MPDB etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 48W LED street light fitting with heat resistant toughened glass with IP 65 Prtection in suitable dia GI pipe (Class 'B') complete on the existing post or wall with PVC unsheathed Copper leads MS clamps and aluminium painting (Higher end) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and run of 2 of 2.5 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with contineous earth wire connection of 2.5 sqmm copper wire with and making good of the concealed portion etc. complete and complying with standard specification and as directed by the departmental officers .)

Supply and run of 2 of 2.5 sq mm PVC insulated SC unsheathed Cu. Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling and making good of the concealed portion etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and run of 2 of 4.0 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with contineous earth wire connection of 4.0 sqmm copper wire and making good of the concealed portion with suitable colour etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and run of 4 of 4 sq mmPVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with contineous earth wire connection of 4.0 sqmm copper wire and making good of the concealed portion with suitable colour etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and run of 4 of 10 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 10 sqmm copper wire and making good of the concealed portion etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and run of 4 of 16 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 16 sqmm copper wire and making good of the concealed portion etc. complete and complying with standard specification and as directed by the departmental officers .

Sub switch Panel: Supply and Errection of 200A capacity dust and vermin proof cubical panel board made up of 16 SWG CRCA sheet steel with supply and fixing of the following interior mounting fuse switch with HRC fuses arrangement in two Horizontal rows with one switch over the other, with a central bus bar chamber and two ends one on each side next to the fuse switch chamber and cable alloy conforming to IE rules INCOMER: 200A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -1 No OUTGOING: 125A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -4 Nos 63A TPN Switch disconnector fuse units interior only with HRC fuse double break switch - 4 Nos (All the TPN switch should be siemens with front handle suitable) 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 laying of 3 1/2 X 150 sq mm PVC armoured LTUG cable throufh suitable size HDPE pipe in a trench excavated at a depth of 0.75 metre and refilling the earth to make good etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and laying of 3 1/2 X 150 sq mm PVC armoured LTUG cable in Suitable GI pipe to be excavated at a depth of 0.75 metre and refilling the earth to make good etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and clamping of 3 1/2 X 150 sq mm PVC armoured LTUG cable on post or on wall with MS Clamps etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of brass cable gland for 3 1/2 X 150 sqmm PVC LTUG armoured cable with earth connection etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and providing cable end termination of 3 1/2 X 150 sq.mm PVC LTUG Aluminum armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and laying of 3 1/2 X 50 sq mm PVC armoured LTUG cable in suitable size HDPE pipe in a trench excavated at a depth of 0.75 metre and refilling the earth to make good etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and laying of 3 1/2 X 50 sq mm PVC armoured LTUG cable in Suitable GI pipe to be excavated at a depth of 0.75 metre and refilling the earth to make good etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and clamping of 3 1/2 X 50 sq mm PVC armoured LTUG cable on post or on wall with MS Clamps. etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of brass cable gland for 3 1/2 X 50 sqmm PVC LTUG armoured cable with earth connection etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and providing cable end termination of 3 1/2 X 50 sq.mm PVC LTUG Aluminum armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of LT cable route indicator with suitable angle not less than 38mm x 38mm 6mm and 0.6mtr long excavation of earth to a depth of 0.6 mtr and concreting the ground level and making good of the ground as directed by the departmental officers etc. complete and complying with standard specification and as directed by the departmental officers .

Earthing as per the ISI specification with an earth electrode of 2.1 mt class 'B' GI pipe of dia not less than 40mm, with copper earth plate of size 125mmx50mmx6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall/floor/ground for earth connection etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and run of 1" x 1/8" copper flat (Earth Bus) of 30 cm length on suitable bus insulators with necessary bolt and nuts. etc. complete and complying with standard specification and as directed by the departmental officers .)

Supply and fixing of 25x3mm copper flat with necessary clamp/ supports on wall / floor / ground for earth connection etc. complete and complying with standard specification and as directed by the departmental officers .

Preparation of site plan, Physical layout, Electrical line schematic diagram, 10 sets getting drawing approval from CEIG for preparation of completion report, rectification report, etc., and arranging for CEIG inspection and obtaining CEIG’s safety certificate, preparation of one set approved drawing and copy of safety certificate and payment of CEIG’s inspection fees of Academic block (LT & HT) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 65 mm (21/2") GI pipe (Class 'B')of 6 mt. 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 60W LED street light fitting (Lower end) with 1 mtr 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 etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of coil earth to street light poles with No.8 SWG GI wire of 11.5 meters of length in which 10 meters of total length compressed in to a coil of one metter length (75mm to 100mm dia) connected suitable with hexagonal eath bolt of size 8mm in to 25 mm welded on the pole at one end with a coil position fixed on the earth. etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and laying of 4 x 6 sq.mm PVC armoured LTUG cable in suitable size HDPE pipe a trench to be excavated at a depth of 0.75 metre and and refilling the earth to make good etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and clamping of 4 x 6 sq mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of brass cable gland for 4 x 6 sq mm PVC armoured LTUG cable, with earthconnection etc. complete and complying with standard specification and as directed by the departmental officers .

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) etc. complete and complying with standard specification and as directed by the departmental officers .

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.etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of water drain pipe line (1" PVC pipe) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of MS stand for fixing Outdoor unit etc. complete and complying with standard specification and as directed by the departmental officers .

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) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of 5W LED strip light Fitting (Higher end) complete with PVC unsheathed Copper leads from the terminals to the fittings (5 mtr per each strip) etc. complete and complying with standard specification and as directed by the departmental officers .

A)"Design ,supply , installation, testing and commissioning of 11.0 TR nominal capacity factory assembled Air-cooled Condensing unit fixed with energy efficient scroll compressor along with grooved copper tube/aluminium fins air cooled condensor coil with anticorrosion coatings, liquid, accumulator, low noise alumimium propeller condenser fan with Fan motor etc all suitably assembled neatly in heavy duty GSS sheet metal cabinet and duly powder coated as per specification .the unit to include built in safety controls like HP/LP switch power quality protector ,in built thermal / temperature protection B) Design, supply, installation, testing and commissioning of DX 11TR nominal capacity factory assembled Air-cooled Condensing unit fixed with energy efficient scroll compressor along with grooved copper tube/aluminium fins air cooled condensor coil with anticorrosion coatings, liquid, accumulator, low noise alumimium propeller condenser fan with Fan motor etc all suitably assembled neatly in heavy duty GSS sheet metal cabinet and duly powder coated as per specification. the unit to include built in safety controls like HP/LP switch power quality protector, in built thermal / temperature protection. 11TR DUCTABLE UNIT (Make: carrier / voltas / Blu star or equivalent) etc. complete and complying with standard specification and as directed by the departmental officers .

A)"Design,supply, installation, testing and commissioning of 8.5 TR nominal capacity factory assembled Air-cooled Condensing unit fixed with energy efficient scroll compressor along with grooved copper tube/aluminium fins air cooled condensor coil with anticorrosion coatings, liquid, accumulator, low noise alumimium propeller condenser fan with Fan motor etc all suitably assembled neatly in heavy duty GSS sheet metal cabinet and duly powder coated as per specification. the unit to include built in safety controls like HP/LP switch power quality protector, in built thermal / temperature protection Design, supply, installation, testing and commissioning of DX 8.5TR nominal capacity factory assembled Air-cooled Condensing unit fixed with energy efficient scroll compressor along with grooved copper tube/aluminium fins air cooled condensor coil with anticorrosion coatings, liquid, accumulator, low noise alumimium propeller condenser fan with Fan motor etc all suitably assembled neatly in heavy duty GSS sheet metal cabinet and duly powder coated as per specification. the unit to include built in safety controls like HP/LP switch power quality protector, in built thermal / temperature protection. 11TR DUCTABLE UNIT (Make: carrier / voltas / Blu star or equivalent) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply, fabrication and erection of fabricated ducting made up of GI sheets of 24 gauge thickness complete with angle flanges, necessary MS angle supports, anchor fasteners, tees and bends wherever necessary etc as required etc. complete and complying with standard specification and as directed by the departmental officers .

Supply, fabrication and erection of fabricated ducting made up of GI sheets of 22 gauge thickness complete with angle flanges, necessary MS angle supports, anchor fasteners, tees and bends wherever necessary etc as required etc. complete and complying with standard specification and as directed by the departmental officers .

Supply, fabrication and erection of fabricated ducting made up of GI sheets of 20 gauge thickness complete with angle flanges, necessary MS angle supports, anchor fasteners, tees and bends wherever necessary etc as required etc. complete and complying with standard specification and as directed by the departmental officers .

Supplying & Providing thermal insulation for duct of Air-Conditioned area using 19 mm thick non-fibrous, CFC free, closed cell, elastomeric nitrile rubber foamed insulation in pre-formed sheets only with the adhesives supplied by the insulation manufacturer. (The insualtion shall be provided inside Periphery of duct.) "Supply and fixing of acoustic insulation 15mm thick with Nitrile rubber Open Cell type inclusive of suitable adhesive for nitrile rubber" (Make: Armaflex / Kflex / Thermobreak / supreme etc. complete and complying with standard specification and as directed by the departmental officers .

Supplying and fixing of following thickness duly laminated aluminum foil of mat finish closed 9MM cell Nitrile rubber (Class “O”) insulation on existing duct after applying suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubber tape insulation complete as per Specifications etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and fixing of extruded aluminium powder coated supply and return air grilles/diffusers with volume control damper. etc. complete and complying with standard specification and as directed by the departmental officers .

Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of 12.7 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick (5/8") of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, etc. complete and complying with standard specification and as directed by the departmental officers .

Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of 22.2 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19mm thick (7/8") of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, etc. complete and complying with standard specification and as directed by the departmental officers .

Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of 36.9 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19mm thick (11.3/8") of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as (Make: Armaflex / Kflex / Thermobreak / supreme) 19 mm thick Nitrile Rubber Insulation for all copper pipes etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and filling of R410A Refrigerant gas etc. complete and complying with standard specification and as directed by the departmental officers .

Supplying and fixing following sizes of rigid / flexible UPVC drain pipe with suitable clamps etc., for drain water connections from AC indoor units of all types & models upto the location as desired by the Engineer-In-Charge complete with all accessories etc., as required. 40mm dia rigid/ flexible UPVC pipe with nitrile rubber insulation etc. complete and complying with standard specification and as directed by the departmental officers .

Supply, installation, testing and commissioning of duct mounted GI volume control damper etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and Run of Control cable between indoor & outdoor communication purpose- Wiring should be insulation on PVC materials as required - 1.5SQMM 2 CORE SHIELDED CABLE Make: Polycab / Gloster / Universal etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and Run of POWER Cable between - ODU and Terminal DB 4core 10 Sqmm with nessasry PVC materials as required-Make: Polycab / Gloster / Universal etc. complete and complying with standard specification and as directed by the departmental officers .

GI TRAY FOR Both Copper piping and control cabling between IDU & ODU including with Hanging materials nessary rods and Bolts etc etc. complete and complying with standard specification and as directed by the departmental officers .

Supply, Installation and testing of Yamaha System Speaker type 2-way, Bi-amped Powered Speaker, Bass-reflex, Frequency range (-10dB) 52 Hz - 20 kHz, Coverage area H90ﾟ x V60ﾟ(Rotatable) Crossover 1.9 kHz: FIR-X tuning™ (linear phase FIR filter) Power rating Dynamic 700 W, Continuous 325 W Dimensions : 305 mm X494 mm X 300 mm, Net weight 15.0 kg. etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and installation of Digital Signal Processor with two input and six output Feedback Elimination, 2.7 Seconds of Alignment and Zone Delay, RS-232 PC GUI control, Compression and Limiting, Graphic and Parametric EQ Auto-EQ Function, Full Bandpass, Crossover, and Routing Configurations, Auto Gain Control, Pink Noise Generator and fulltime RTA (SOUND PROCESSOR) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and installation of yamaha 16 ch Audio Mixer with FX. SPX algorithm: 24 programs, PARAMETER control:1, FOOT SW:1 (FX RTN CH on/off), Phantom power 48V, Digital I/O, USB Audio Class 2.0 compliant, Sampling Frequency: Max 192 kHz, Bit Depth: 24-bit, USB Audio Class 2.0 compliant, Sampling Frequency: Max 192 kHz, Bit Depth: 24-bit , Input Channels - 12 ,MIC/LINE - 8 , Dimensions :444 mm x 130 mm x 500mm, Nett weighjt 6.8kg etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and testing of Shure BLX series Wireless Handheld Mic, tabletop single-channel receiver, handheld transmitterSystem: Operating Range:Maximum of 300 ft line of sight , Audio Frequency Response : 50 to 15,000 Hz, Transmitter RF Output Power:10 mW, typical (varies by region) Audio Output Connector:XLR and 1/4" (6.3 mm) unbalanced Maximum Output Level:-27 dBV (XLR, mic level),-13 dBV (1/4")Total Harmonic DistortionRef. ±33 kHz deviation with 1 kHz tone 0.5%, typical,Dimensions : 40 mm X 188 mm X 103 mmH x W x D, Weight 241 g etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and testing of Shure Wireless Head Worn Mic with receiver, Headset Microphone and Bodypack Transmitter with Wireless Receiver Operating Range:Maximum of 300 ft line of sight, Audio Frequency Response : 50 to 15,000 Hz, Transmitter RF Output Power:10 mW, typical (varies by region) Audio Output Connector:XLR and 1/4" (6.3 mm)unbalancedMaximum Output Level:-27 dBV (XLR, mic level),-13 dBV (1/4")Total Harmonic DistortionRef. ±33 kHz deviation with 1 kHz tone 0.5%, typical,Dimensions : 40 mm X 188 mm X 103 mmH x W x D , Weight 241 g etc. complete and complying with standard specification and as directed by the departmental officers .

Supply, Installation and testing of Epson 6000 Lumens laser proejctor, Resolution WUXGA,1920 x 1200, 16:10 ; Full HD 1080p support, Light Source:Type: Laser Diode Life (Normal / Extended): 20,000 / 30,000 hours, Keystone Correction Manual vertical: ± 30 °, Manual horizontal ± 30 , Contrast Ratio:Over 2,500,000:1, Lens Shift Manual - Vertical ± 50 %, horizontal ± 20 %, dimensions 440 x 304 x 120 mm (Width x Depth x Height), weight 8.5 kg etc. complete and complying with standard specification and as directed by the departmental officers .

Supply , Installation of 185" tubuler motorized screen with remote control, Ratio 16:10 Type Elegant Tubular Motor, Fabric Matte White, Viewing Area W x H : 160" x 90"4071 x 2544 (mm) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and installation of of 10 Channel Power conditioner with load of 10 Amps with Circuit breaker. AC noise filtering to reduce radio frequency and electromagnetic interference (RFI/EMI), Spike & surge protection ensures equipment safe etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and installation of 5 KVA stabilizer etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and Installation of Customised Ceiling Mount Brackets for Yamaha speakers etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and Fixing of Customised Ceiling mounting Bracket for projector etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and Installation of belden Loud Speaker cables, Neutrik XLR connectors in lumpsum asper the requirement (CABLES AND CONNECTORS) etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and Laying of HDMI Sheilded AOC cable 30 Mtr etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and Installation of XLR Wall plate Neutrik XLR connectors with Barn doors etc. complete and complying with standard specification and as directed by the departmental officers .

Supply and installation Floor Mount AV Rack with tray and accessories with power Floor Standing Rack 22U 600X600mm, Static Loading 600 Kgs, 19” dimension and Cable entry on Top & Bottom etc. complete and complying with standard specification and as directed by the departmental officers .

Calibration and Programming Charges etc. complete and complying with standard specification and as directed by the departmental officers .

kadal constructions (BID ID -1240277)

VARASIDDHI CONSTRUCTIONS (BID ID -1240471)