Construction of District Branch Library at Ashok Nagar, Chennai

Amount

DISMANTLING WORK

Dismantling & removing the existing Reinforced Cement Concrete work etc., by using required mechinaries including stacking of steel bars and disposal of unserviceable material within 50m lead, labour charges, as per direction of Engineer in charge.

Dismantling brickwork manually by mechanical means including stacking of serviceaboe material and disaposal of unservice material within 50 meters lead as per direction of Engineer in charge.

Dismantling , removing and carefully stacking Doors & windows including removal of frames,hinges and fastenings etc., complete complying with standard specification and as directed by the departmental officers at site of work.

Dismantling Floor finish & dadooing walls in cement mortar with Mosaic Tiles / Glazed Tiles / Clay Tiles / Cuddapah Slabs

Carting away surplus excavated earth available with in the campus is to be carted to a lead of within 10 KM from site. The rate shall include loading into the tipper/ lorry transporting and unloading, leveling and the earth scooped by bulldozers grading etc.,complete with all respects complying with relevant standard specification, as directed by the Departmental Officers. Rate to include materials, loading, unloading, transportation, plant and machinery, hire and fuel charges for tools and plants and other incidental charges, royalties, seignorage and taking statutory approvals as necessary to carry out the work as complete with all respects complying with relevant standard specification, as directed by the Engineer-in- charge.

Dismantling & removing the existing Plain Cement Concrete work etc., by using required mechinaries and disposal of unserviceable material within 50m lead, labour charges, as per direction of Engineer in charge.

CIVIL WORKS

Providing and constructing cast in situ hydraulic bored piles of 600mm diameter in M30 grade concrete using blended cement - slag cement with minimum cement content of 400kg/m³ in accordance with the structural engineers drawings and directions, but exculding reinforcement including cost of mobalization of all necessary plants, equipment's like piling rigs, temporary casing of appropriate length for setting out cardinal points and the removal of the same, boring in overburden, using bentonite mud circulation technique or any other method duly through all strata upto the foundation level of piles etc., complete all as approved by the departmental engineer. Further include dewatering, placing concrete by tremie pipe method, disposal of bored material outside the site. Including Chipping carefully cut off portion of piles as required without any damage to the piles and dressing the top and removing all the debris away from the site with out any extra cost as directed including the cost of all tools, plants, conveyance, all labour, lead and lift required etc ., Conducting standard penetration test to identify the refusal strata for atleast 1 pile in group and atleast 25% of piles, comparing with refusal strata as indentified in soil report and providing socketting into refusal strata by 1.00mt or into hard rock by 100% dia of the pile. (Length of pile for payment shall be measured up to bottom of pile cap).

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete SS.20B 10 cum

Supplying and filling in foundation and basement with excavated soil other than sand in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

Supplying and filling in foundation and basement with Crushed Stone Sand (M- Sand) in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

Plain Cement Concrete 1:4:8 (one part of cement, four part of Crushed Stone Sand (M- Sand) and eight part of coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification

Providing Pre construction Anti termite treatment for the building including all chemicals as per standard specifications. Labour charges for preparing the areas for treatment spraying chemicals and other incidential charges etc., complete. The rate shall be inclusive of giving anti-termite treatment to the building for the following four stages including breaking the termite mounds making holes with crow bars at an intervel of 12"to a depth of 8" in the periphery of building and pouring chemicals etc., complete as per ISI 6313-1981 and. The antitermite chemicals used should have 0.5% concentration with 3L solution for the entire operation etc. as directed by the Engineer incharge and including cost of chemicals labour transportion etc.,

Supplying and erecting centering for sides and soffits including supports and strutting up to 3.30 m height with all cross bracing for plane surfaces as detailed below, using mild steel sheets of 90 X 60 cm 10 gauge stiffened with MS angle of 25 X 25 X 3mm for boarding, laid over adjustable span & jacks and supported by 50mm dia pipes for general pipes scaffolding systems @ a spacing of 1.20m c/c and vertical connected at a height of 2.0m c/c including 'C' & 'U' clamps and base receiver cup at bottom for connecting pipes etc and removable systems etc.,Rate to include all materials, labour charges, wastages , placing, transportation, lead & lifts, tools & plants, fuels, fixing in position at all levels, heights, masking tape in sheet joints, consumables, etc. as complete with all respects complying with relevant standard specification, as directed by the Client / Engineer-in-charge.

Plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slab / beams and such other members

For Column footing, plinth / grade beam, bed blocks, template surfaces, steps, piers, raft slab / beams and such other members

for plane surfaces such as rectangular or square rcc columns, sunshades, top and bottom slab of rcc boxing, etc.

Providing and Laying M 30 Design Mix for all reinforced cement concrete with minimum cement content conform to IS 456-2000 using ordinary Portland cement of grade 53 from approved manufacturer, manufactured sand, 20 mm and down graded size coarse aggregates, necessary approved admixtures as per requirement. works for Raft, Grade beam, Shear wall, RCC walls, Lift walls, Plinth beams, Column, footings, Grade slab, Roof slab & beam, Curved slab, beam, Column drops, Pergola, Staircase waist and landing slab lintel, Sunshades, parapet Cum drops, Steps, canopy, window boxing slab, Loft, fins facia Planter box binders basement retaining wall, machine foundation, elevation features and other similar structures etc..excluding necessary centering, shuttering and reinforcement which shall be measured and paid separately under relevant items. Rate to include all leads, lifts, tools & plants, fuels, all materials, labour charges, wastages , laying, pumping the concrete to all levels, providing sleeves / openings in RCC slabs, compaction by vibrator, curing etc. as complete with all respects complying with relevant standard specification, as directed by the Engineer in charge

For foundation & basement

IN GROUND FLOOR

IN FIRST FLOOR

IN SECOND FLOOR

Supplying, fabricating and fixing in position of steel Fe 550 grade Reinforcement for all RCC work with Thermo Mechanically Treated Bars (TMT) conforming to IS 1786 of latest version according to drawings and binding the reinforcement with 18 gauge double fold GI binding wire and providing Concrete / PVC cover blocks to maintain the cover as required.Rate to include all bending, tying grills, placing, transportation, lead & lifts, tools & plants, fuels, all materials, labour charges, wastages , laying at all levels, fixing in position, cost of cover blocks, etc. as complete with all respects complying with relevant standard specification, as directed by the Engineer-in-charge.

Supply and constructing Fly ash Brick masonry in Cement Mortar 1:5 (One cement and Five M sand) in foundations, basement and superstructure using Fly ash Bricks of size 230x110x75mm etc. Rate to include all materials, labour charges, wastages for working at all levels with necessary lead and lifts, transportation charges, loading, unloading, scaffolding, staging, curing, fuel, consumables as complete with all respects complying with relevant standard specification and as directed by the Client / Engineer-in-charge.

For Foundation Basement

IN GROUND FLOOR

IN FIRST FLOOR

IN TERRACE FLOOR - HEAD ROOM

IN TERRACE FLOOR - PARAPET WALL

Compound Wall

Supply and constructing Flyash Brick partition wall 115mm thick in Cement Mortar 1:3 (one cement and three M sand) 11.50 CM thick using using Fly ash Bricks of size 230x110x75mm including both side plastering with CM 1:5 12mm thick and using hoop iron reinforcement if found necessary and hoop iron shall be supplied to the department at free of cost etc., complete as directed by the Engineer in- charge.

GROUND FLOOR

FIRST FLOOR

Weathering Course with Concrete Broken Brick (S.I.No.278) & ( P & D) Data 54.Jelly 20mm gauge in pure slaked lime (no sand to be added) over roof slab,the proportion of brick jelly to lime being '32 to 12.5 well beated with wooden beaters for giving required slope and thickness as directed by the departmental officers etc., complete.-10 cum

WATER PROFFING TOILETS AND OPEN TERRACE - Water proofing treatement for top surface and all side of sunken porton in the followingsequences including all labour . Materials , tools lead and lifts etc , a) cleaning of RCC remove dust completely , b). supply and application of cm 13 mixed with niobond SBF latex or equivalent polymer modified high quality cmulsion as a coving at the corners of floor and the vertical surface in the sunken area and between floor and walls in he remainig area c) apply first coat of brushbond RFX or equivalent acrylic polymar modified cementitious water proofing membrane coating on the prepared mofified cementitious water proofing membrance coating on the prpered surface in a contionous film on the sunken floor area vertical sutfaces up to finished foorlevel , the coating also continued on the inner surfaces of the pipe penetration holes .

Finishing the top of roof with one course of Solar Reflective ceramic tiles of size 305 mm x 305 mm x 7 mm of approved quality in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 12 mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete

Ground floor - periodical first floor own book area Construction of 4½" thick walls using available good wire cut bricks with strength 30 - 50 kg sq cm of super structure above plinth level in cement mortor 1:4 ( 1cement :4 coarse sand ) including al leads and lifts for all floors supply and placing of 25 mm x 16 gauge hoop iron for every fourth course half brick masonry wall and providing lateral supports if length of the wall exceedinf 3m as per specifications including curing , scaffolding all materials in labour etc . complete at all floors levels incuding the cost of cement

Providing two legged scaffolding using 15cm dia casuarinas post of 4M overall length (3M Height + 0.5M Projection + 0.5M into the Ground the distance between the two rows being 1.25M and the spacing of posts being 2.0M in both the rows with two horizontal posts with 0.5M. Over lap on either side and braces at 2.0M Center to center including longitudinal and transverse middle braces to step up and providing a platform with country wood planks of 40mm thick and 1M width, etc. ina complete from using coil and nails.

Upto 3 M Height

For every additional height of 2.5 M (3m - 5.50m)

For every additional height of 2.5 M (5.50m -8.00m)

For every additional height of 2.5 M (8m -10.5m)

For every additional height of 2.5 M (10.5m -13m)

Supply and fixing Shade net (Green Net) for under construction of high rise building

FINISHING WORK

Special ceiling plastering and finishing all RCC exposed surfaces such as RCC slabs, sunshades, canopies, stair case steps, landing slabs etc with CM 1:3 (One cement and three sand) 10mm thick including hacking the surfaces and providing necessary CM nosing, beading as per size specified wherever necessary using the same mix etc., complete complying with standard specification and as directed by the Departmental Officer. S.I. 309 -- TNBP No. 55& 56

Plastering with cement mortar 1:5 (One part of Cement and Five part of Plastering Sand (P- Sand)) 12mm, thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications

Plastering with cement mortar 1:4 (One Part of Cement and Four part of Plastering Sand (P- Sand)) 20mm thick in all floors including cost and conveyance of all materials to site and labour charges etc, complete complying with standard specifications (S.I.309)

Supply and laying with best quality the following materials of Machine Polished granite slab of 18 mm thick (Fine Polished Steel Grey Granite Slab) including cutting and edge polishing to be set in CM 1:3 (1 of cement : 3 of manufactured sand) 20 mm thick including finishing the joints with white cement slurry, cutting, edge chamfering to approved shape and polishing rough, medium, nice and tin-oxide polish.Rate including all materials, labour charges, wastages, necessary lead and lifts, working at all levels, transportaion charges, loading, unloading, preparation of surface, ncessary haccking in RCC surface, cutting to required shape, edging, tools and plants, fuel, curing, cleaning, acid wash over finished surface, protection with Gypsum / Pop layer over plastic sheet and removing the same before handing over as complete with all respects complying with relevant standard specification and as directed by the Engineer-in-charge.

Polishing and Nosing the Granite Slab To Half Edge to round shape and finishing the surface neatly etc. complete complying with standard specification as directed by department officers

JOINERIES

ABS DOOR / EQUIVALENT Specification: Providing of 35mm thick factory made pre-laminated ABS (Acrolynitrile Butadiene Styrene) Door Shutter moulded in different designs, consisting of all round frame made out of water proof solid foam PVC bar of size 20 x 32mm, reinforced by 32 x 32mm - 2 Nos., for vertical made out of LVL (Laminated Veneer Lumber), core material of 32mm thick high density craft paper honey comb board, sandwiched on both sides with pre-laminated ABS sheet thickness of 1.5mm. PVC edge banding of size 0.45mm on the vertical sides. Hardware made out of steel coated butterfly hinges - 3 Nos., for each shutter and ISI make SS round lock complete for finished item of work, complete complying with the standard specification. The door shutter and frame should be got approved from the Executive Engineer before use on work

Providing and fixing 35mm thick Factory made Prelaminated ABS (Acrolynitrile Butadyne Styrene) Sliding Door shutter moulded of different designs, consisting of all round Frame made out of water proof solid foam PVC bar of size 20x32mm, reinforced by 32x 32mm - 2 nos. for vertical made out of LVL (Laminated Veneer Lumber), core material of 32 mm thick high density craft paper honey comb board, sandwiched on both sides with prelaminated ABS sheet thickness of 1.5mm . PVC edge banding of size 0.45mm on the vertical sides. Hardware made out of steel coated butterfly hinges-3 nos for each shutter, 'D' SS pull handle 200 mm on both sides and SS tower bolt on one side with ISI make complete for finished item of work, complete complying with the standard specification. The door shall be shall move with dicast zamak rollers with ball bearings fixed over the powder coated aluminium sliding track of 2.40m length and bearing capacity of 60/80 kg. Adjustable end stop, floor guide and two way entry hanger bracket with locking arrangements shall be provided. Rate including all materials, labour charges, wastages, necessary lead and lifts, transportation charges, loading, unloading, scaffolding, staging, fuel, consumables as complete with all respects complying with relevant standard specification and as directed by the Engineer-in-charge.

Flush doors : Supplying and fixing single leaf flush door 32/30mm thickness poth side commercial ply and approved brand Century/ Merino/ Greenlam with T.W.frames of size 100x75mm at side verticals and top, 6Nos.of iron hold fast fixed in C.C.1:2:4 and 3Nos.of butt hinges 125mm long including wind appliances furniture iron fittings 2Nos.of iron pad lock 15cm long for locking arrangements and fixed in position as directed during execution.(ISI STD) Rate as per GCC 2023-2024 - Building

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 25GSM 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 spag 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 olour 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

Supply and fixing of M.S Grills with Doors and Windows with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification.

Flooring - Microtopping 3MM Coating (Saava Grey) - Supply and installation of Microtopping 3MM Coating flooring with minimum thickness of 2-2.5mm and high adhesion, Concrete works has the perfect decorative solution to avoid noisy works. We achieve continuous coatings, capable of adapting to any surface, with no joints and limitless extension. The product ensures maximum functionality and aesthetic.

Paving the floor with Double charged Vitrified tiles of approved quality and colour of size 800x800x10mmthick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Executive Engineer before use on work

Paving the floor with Double charged Vitrified tiles of approved quality and colour of size 600x600x8mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Executive Engineer before use on work

Supplying and fixing Dadooing the wall with ceramic tiles of approved quality, colour and design joint free of size 600x300x10mm thick of approved make, in all floors over a base layer of cement mortar 1:2 (one cement: Two sand) 10mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40 kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications. The rate including cost of all materials, labour charges, wastages, necessary lead and lifts, working at all levels, transportaion charges, loading, unloading, the same before handing over as complete with all respects complying with relevant standard specification and as directed by the Engineer-in-charge.

Painting the new plastered walls with two coats for Interior Plastic Emulsion paint approved quality and colour over a priming coat, with two coats of wall putty including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification.

Painting two coats for Exterior surface with approved Exterior Plastic Emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification.

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 3.00mm 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

Providing and laying to required line and grade as per the drawing interlockingcement concrete blocks of M 50 grade 83 mm thick laid over the sand cushion . The size and the shape of the concrete blocks had to be approved before sourcing / manufacturing the same. The aggregate used for the manufacture of the blocks ahsll be sound and free from soft apiecces . The proportion of thcoarse aggregate in the mix is typically 40 percent and the fine aggregate shall be 60% The size of the coarse aggregate should lie between 6mm and 12mm and the gradation should be in the recommended range for cement concrete mixes in general. The sand cushion 80mm thickness shall satisfy the following gradation table-1.The gaps between the two blocks shal be filled with relatively finer sand than the bedding sand of gradation as per Table 2 . The paver blocks shall be compacted using a light tandem roller or plate compactor till the required grade and line is achieved. The rate shall include laying of the bedding sand levelling , laying of paver blocks , filling of the filling sand and compaction

Supplying and Erecting Pull and Push Type Rolling Shutter with ISI make of approved size and section using 18 GI sheet. The shutter shall be painted with one coat of red oxide primer and the rate is inclusive of hood covers, transportation charges et

Metal Door with Vision panel ( 1.2m x 2.4m - 1no ) - P/fixing of fire rated metal door with frame & necessary hardware fittings incl. hinges, locks, handles, floor spring and Door closer with standard arm.

Supplying of locally made teracotta machine pressed wall cladding (Size: 230x75x16mm) & installation of the same with Sait-Gobain (Weber) make tile adhesive and sandbased grout at 10 mm spacing.

Supply & Fixing of Handrail using Modular Glass Railing System for Top & Bottom, 6mm Clear+1.52 PVB+6mm Clear Laminated Toughened Glass Polish with necessary accessories.

PLUMBING & SANITARY WORKS

Providing & fixing PVC RAIN WATER DOWNFALL PIPE of 110mm dia with necessary T.W.Clamps Plugs, Shoes,Bemds, other clamps, screws nails etc.,complete complying with standard specification. The rate is inclusive of cost of removable iron gratings of appropriate size. The size of Teak Wood plugs used is 150X25mm in front & 200x75mm in rear (wall side) with a depth of 110mm. The pipe is to be fixed by means of "U" clamps at the centre of pipes to be fixed.110mm dia PVC Pipe [4 Kg/SqCm]

Supply of Pvc Sintex water tank including cost of materials , conveyance and fixing charges etc.,

WATER SUPPLY WORKS

Internal Water Supply - CP.V.C. Pipes (6Kg/SqCm) Supplying laying and jointing P.V.C pipes (6Kg/SqCm) of approved quality and best variety conforming to I.S.S & with I.S.I mark, of the following sizes including cutting , Fixing to PVC specials using Adhesive but excluding cost of such specials and 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 portions to original condition with necessary brick work and plastering wherever necessary with necessary scaffolding charges.

20mm CPVC pipe

25mm CPVC pipe

32mm CPVC pipe

Supplying & fixing in position first quality & approved variety of 50mm dia C.P.V.C Ball Valves ( Heavy type ) with I.S.I. Mark of the following size including cost of Shellac, thread etc.,including labour for cutting & threading of Pipes etc., complete complying with standard specifications for both internal & external water supply arrangements.

25mm dia CPVC valve

32mm dia CPVC valve

INTERNAL & EXTERNAL SEWAGE WORK

Supplying and fixing in position best quality P.V.C soil/ waste pipes (6KSC) of various sizes having ISI mark and providing leakproof joints including fixing to the wall with P.V.C/ M.S clamps etc., and making connection to all sanitary fittings, dismandling masonry/R.C.C. works wherever necessary and making good the dismandled portion to the original condition, complying with standard specifications.

75mm dia PVC soil pipe

110mm dia PVC soil pipe

TOILET FITTINGS

Supplying and fixing of Oval Shape Wash Hand Basin of size 560 x 450mm, including fixing the wash hand basin in the wall in position with a pair of C.I. brackets with teak wood plugs and screws and giving necessary water supply connection and as directed by the Department officers. (The Wash basin should be got approved by the Executive Engineer before use on works.

Unloading, receiving, storing, installing, testing and commissioning of approved make stainless steel sink of size 600 x 450 x 200mm, 40 mm waste coupling , sink cock with connection pipe, 1 nos angular stop cock for cold water, MS bracket for mounting the sink and painting the bracket with two coats of enamel paint of approved colour over a coat of primer etc. Complete.(Pantry) Note :- MS brackets cost not included in the PHE BOQ, The same is included in the Civil BOQ.

Supplying and fixing in position indian make bewelled edge mirror of approved quality and brand of size 600 X 450mm wth necessary plastic back, PVC frame with bottom stand of approved colour with brass screws,rawal plugs etc., complete complying with standard specifications.

Supplying and fixing best approved quality Porcelain Soap Dish of size 150mm x 150mm x 50mm including cost of Teak Woodplugs, brass screws complete complying with standard specifications.

Supplying and fixing best approved quality Brass C.P / Al anodised Towel rail 600mm. long and 20mm Diameter with brackets of same material including cost of Teak-Wood plugs and C.P.Screws etc., complete complying with standard specifications

Suppling and fixing in position 15mm diameter brass / C.P screw down tap / pillar tap / swan neck tap (heavy duty) of approved make conforming to I.S.specifications and quality including cost of shellac, thread etc.complying with standard specifications and including cutting and threading wherever necessary

Supply and fixing in position white European Water Closet of approved make with Porcelain low level flushing tank 12.5 litre capacity of best quality and approved make with 100mm P or S trap with double flapped rigid PVC seat cover with CP brass hinges etc. complete complying with standard specification and as directed by the Departmental officers (The EWC should be got approved by the Executive Engineer before use on works.

Supplying and fixing the best quality approved make of bip cock with C.P. health faucet wall hook one metre long flexible tube, angle cock with wall flange including cutting and making good the walls wherever required etc.complete, complying with standard specification and as directed by the Department officers. The quality and make of health faucet should be got approved by Executive Engineer before use on work.

Supplying and fixing White Glazed Porcelain Oval Shape Special Type Urinal of size 382 x 398 x 601mm with all accessories such as 32mm dia Bell Mouth PVC Connection, 15mm dia GM Wheel Value, 15mm dia 'B' Class GI Waste Water Pipe, 15mm dia Nylon Connection, 15mm dia Brass Nipple, and suitable screws, shellac etc., complete. The rate including cost of all materials, labour charges for fixing and transportation etc. completed as directed by Engineer-in-Charge. (Make Jaguar URS-WHT-13253N or Equivalent)

Supplying & fixing in position PVC Nahini / Floor trap of size 100x75mm including stainless steel gratings of approved brand & quality, fixed over a bed of brick jelly lime concrete 1:2:5 ( One part of lime, two parts of sand & five parts of 40 mm size brick jelly ) & finished with cement mortar 1:3 ( One cement & three sand ) including dismantling masonry works wherever found necessary & making good the damaged portions to the original condition & giving connections to the cast iron pipes etc., complete, complying with standard specification. (The PVC Nahini / Floor trap should be got approved by the Executive Engineer before use on works ).

Supplying & fixing in position 150 X 100 mm square mouth 'P' or 'S' trap stone ware Gully trap 'A' grade with cast iron double gratings of size 150 X 150 mm with C.I. air tight cover with frames of size 300 X 300 mm at bottom & top respectively with necessary earth work excavation, laid over a bed of brick jelly cement concrete 1:3:6, 150 mm thick using 20 mm size broken brick jelly including necessary brick work & plastering, &including dismantling masonry wherever necessary & redoing the damaged portions to the original condition & by using cement concrete 1:3:6 using 20 mm stone jelly for fixing the Gully trap & giving connections to the stone ware sewer line etc., complete, complying with standard specification. (The stone ware gully trap should be got approved by the Executive Engineer before use on works ).

Supply and fixing RCC precast slab manhole cover SFRC of 50mm thick and required size 900mm x 900mm made in CM 1:3 Ratio both direction including cost and conveyance of all materials, labour and transportation etc complete complying with standard specification.

BORE WELL

Drilling of 12" dia vertical borewell so as to have a finished size of 6" dia borewell in boulder area to any required depth as decided by the TWAD Board Officers including Transportation from one place to anothr place with in Tamilnadu State by direct or reverse rotary mud circulation method using Contractor's rig tools, fuel, labourers, bentonite mud and water required for drilling at the site shown including construction of mud pit etc. using only calyx rigs.

Reaming from 200mm dia pilot bore upto 350mm dia bore as direct by the Engineer incharge up to 80mtr depth ending below ground level. (TWAD ,Unique code : (WD-W0807) P.No: 199

Upto 60 m depth ending below ground level (As Per SOR 2024-2025,Vol-II, Page No.199, Code.WD-W0794)

Supply and laying following dia PVC casing pipe with excise duty as per IS 12818 / 1992 ( 1.1 (4,6,3), P.No: 22, Twad

200mm dia CS

200mm dia RS

150mm dia RS

Labour charges for inserting PVC casing pipes assembly (with slots or without slots) in the drilled hole including jointing the pipes with PVC couplers with cement paste etc., complete, supply and packing the annular space with pebbles of size and quality as approved by the Executive Engineer of Departmental officers. ( As per S.item no: 13a , p.no: 201)

200mm dia CS

150mm dia RS

Supplying and filling with river pebbles in annular space between bore and PVC pipe up to hard rock. upto 30m rock level

Charges for developing the borewell with air compressor of 300 CFM capacity (Minimum 8 Hours) including ransportation labour and fuel charges for compressor as directed by TWAD Board Officers and conducting yieldtest by 'V' notch method. (TWAD ,Unique code : (WD-W0839) P.No: 202

Supply ,erection and testing & commisioning of 3HP submersible pumpset in the to suit 200mm borewell of capacity of 4800 LPH @ 265Ft, max. total head of 280 Ft pumps fitted with bronze impellers and having delivery size of 40mm - 430V along with 3mts cable and manufactures standard control panel which is mandatory and as directed by the officer incharge and other required supporting items like SS hose nipple, nylon rope, clamps, bolt and nuts,GI nipple, 50mm dia HDPE hose of required length etc completed and as directed by the officer incharge.

Supply ,erection and testing & commisioning of 2HP submersible pumpset in the Open borewell of capacity of 4800 LPH @ 265Ft, max. total head of 280 Ft pumps fitted with bronze impellers and having delivery size of 40mm - 430V along with 3mts cable and manufactures standard control panel which is mandatory and as directed by the officer incharge.

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

Construction of Modular type RWH Structure capacity of 4.32 cu.m by using infiltration modules of size 800 x 800 x 360 mm and side wall with infiltration modules of size 800 x 360 x 25 mm including earthwork excavation in bitumen/concrete roads to a size of 1200 x 1200 x 3000 mm and providing base plate, Geo - textile 400mm - 200 micron, Fine filter media 12mm thickness, Coarse filter media 20mm thickness, FRP of 700x700mm (clear opening 600x600mm) (Grating cover with Frame - Medium duty 10 MT), including all labour charges, carting away and drilling bore well 150mm dia upto a depth of 3m with 125mm dia Blue slotted PVC Pipe., complete. (Model 6)

INTERIORS & FURNITURES

Reception Table - F/installing in place reception table of 600mm wide top. The front and side panels of the reception table of height 1050mm is made of double-skin 19mm thk. HDHMR sheet as per design. The table edges are finished with 6mm thk. pine wood beading as per design. The table top made of 19mm BWR ply is finished with 20mm thk. quartz stone of approved shade and design. The table top height is 750mm after finishing. The table is supported on 4 legs - 3 cylindrical legs and 1 cube leg. The cylindrical legs are fabricated out of 6mm thk. HDHMR sheet cladded over 19mm thk. BWR ply framework with wooden supports. The cube leg is fabricated out of 19mm thk. HDHMR sheet cladded over 2"x1" aluminium framework. The aluminum and wooden frames shall be tied in position by 1 1/2" X 1 1/2" X 2.5mm thick aluminum angles, cleats of 1 1/2" long and screwed with four screws per angle by CP metal pan headed screws. In-built drawer storage, the storage front made of 19mm BWR ply cladded with 6mm thk. HDHMR sheet and the internal draws made of 19mm BWR ply are provided as per drawing. The draws are fitted with Hettich / Hafele / Equivalent make soft close telescopic channels. The table front, sides, legs, inner surfaces and storage front are finished with PU Matt polish of approved shade. The storage internal surfaces are finished with 0.8mm laminate of approved shade and inner edges finished with matching 2mm edgeband. The table size is 2.4x0.6x1.05m (as per Architects drawing)

Librarian Table - F/installing in place Librarian table with in-built drawer storage of 600mm wide top, the table top, side verticals, drawer shelves and front panels made of 19mm thk. BWR ply. The table top and side edges are finished with 6mm thk. pine wood beading with rounded edges. The exposed ply surfaces - the table and side table top, side verticals, midshelves and storage front panels- are cladded with 4mm thk. Veneer of approved design and finished with PU Matt polish of approved shade and make. The table and storage internal surfaces are finished with 0.8mm laminate of approved shade and make and inner edges are finished with matching 2mm edgeband. 8mm thk. Lacquered glass (2.4m x 0.6m) - Saint Gobain make - of approved shade is fixed on top of table. The table size is 2.4x0.6x0.75m (as per Architects drawing)

Running Tables in Ground Floor Reading & Dissertation Area (600mm depth) - F/installing Running table top made of 19mm thk. BWR ply with MS angle supports and 40mm thk.front fascia as per design. The edges are finished with 6mm thk. pine wood beading with rounded edges. The table top is cladded with 4mm htk. Veneer and finished with PU Matt polish of approved shade. The table sizes are 10.15x0.6x0.75m and 5.40x0.6x.75m (as per Architect's drawing)

Running Curved Table in First floor (600mm depth) - F/installing Running curved table top made of 19mm thk. BWR ply with MS angle supports and 40mm thk.front fascia as per design. The edges are finished with 6mm thk. pine wood beading with rounded edges. The table top is cladded with 4mm thk. Veneer and finished with PU Matt polish of approved shade. The table size is 11.68x0.6x0.75m (as per Architect's drawing)

Lending Counter in Ground floor (600mm depth) - F/installing Lending counter table top, sides and front panel made of 19mm thk. BWR ply with side supports on wall. 900x600mm flip-top with openable front panel is provided for access as per design. The edges are finished with 6mm thk. pine wood beading with rounded edges. The table front and sides are cladded with 4mm thk. Veneer and finished with PU Matt polish of approved shade. 19mm thk. Granite stone of approved shade and design is laid on the counter top except the flip-top which is cladded with 4mm thk. Veneer and finished with PU Matt polish of approved shade. The table size is 1.61x0.6x0.75m (as per Architect's drawing)

Running Seating in First floor Reading Area (900mm depth) - F/installing Running seating top made of 19mm thk. BWR ply with MS angle supports and 40mm thk.front fascia as per design. The edges are finished with 6mm thk. pine wood beading with rounded edges. The seating top is cladded with 40 Density 100mm PU moulded cushion and finished with fabric of approved shade, texture and design. The basic cost of fabric is Rs.1100-2200 per metre. The seating size is 5.40x0.90m (as per Architect's drawing)

Bay cushioned seating with Racks in Ground floor Kids Area (450mm depth) - F/installing in place Bay cushioned seating with racks, the unit consists of three parts - the top and bottom hollow parts fabricated with 2"x1" aluminum framework vertical members at a spacing at 2'0" c/c except the end panels, where the spacing maybe less than 2'0" as per site condition.Horizontal members shall be fixed at floor, sill and lintel approx 2',4',6',8' and 10' from finished floor level. The area between the end partitions fabricated with 2"x1" aluminium framework to custom shape as per design. The horizontal and vertical members provided as per shape shown in design. The aluminum frames shall be tied in position by 1 1/2" X 1 1/2" X 2.5mm thick aluminum angles, cleats of 1 1/2" long and screwed with four screws per angle by CP metal pan headed screws. The front side of the frame work is cladded with 19mm thk. HDHMR sheet. The middle part consists of 450mm deep racks on the ends with 450mm deep cushioned seating area in the middle. The book rack's verticals, horizontals and mid-shelves are made of 19mm thk. HDHMR sheet with 9mm HDHMR sheet backing as per drawing. The cusioned seating is fabricated with 2"x1" aluminium framework horizontal and vertical members at a spacing at 2'0" c/c except the end panels, where the spacing maybe less than 2'0" as per site condition. The area between the end partitions fabricated with 2"x1" aluminium framework to custom shape as per design. The horizontal and vertical members provided as per shape shown in design. The aluminum frames shall be tied in position by 1 1/2" X 1 1/2" X 2.5mm thick aluminum angles, cleats of 1 1/2" long and screwed with four screws per angle by CP metal pan headed screws. The exposed sides (inner sides and front) of the frame work is cladded with 19mm thk. BWR ply and cladded with 100mm thk. PU foam cushions with 9mm thk. BWR ply backing as per design - all three parts are joined toghether with necessary hardwares, accessories and supports. The HDHMR surfaces are finished with PU Matt polish of approved shade and design. The PU foam is finished with fabric of approved shade, design and texture. The basic cost of fabric to be Rs.1100-2200 per metre. The unit size is 4.67x0.45x3.25mx2Nos (as per Architect's drawing)

Back-storage for Reception Table (450mm depth & 900mm height) - F/installation of back storage box made of 16mm thk. BWR ply with 9mm BWR ply backing. The outer edges are finished with 6mm thk. pine wood beading with rounded edges. The mid-shelves and shutters with locks are made of 16mm thk. BWR ply. The exposed surfaces are cladded with 4mm thk. Veneer and finished with PU Matt polish of approved shade. The internal surfaces are finished with 0.8mm Laminate of matching shade with 2mm thk. matching edgeband for the edges. The storage size is 3.81x0.45x0.90m (as per Architects drawing)

Record storage in Ground floor & First floor (450mm depth & 2400mm height) - F/installation of record storage box made of 19mm thk. BWR ply with 9mm BWR ply backing. The shutters with Locks and internal mid-shelves are made of 19mm thk. BWR ply The external surfaces are cladded with 1mm thk. Laminate of approved make, shade, design and texture. The internal surfaces are finished with 0.8mm Laminate of matching shade with 2mm thk. matching edgeband with rounded edges for the edges. The storage size is 2.5x0.45x2.4m (as per Architects drawing)

Magazine Rack (300mm depth) - S/installing in place magazine rack, fabricated of 50mm dia MS round pipe with 150x150mm MS flat plate supports welded at top and bottom and fixed to the floor and ceiling with necessary hardwares. 300x300mm slotted wooden trays made of 19mm thk. BWR ply and cladded with 4mm thk. Veneer of approved shade and design are fixed to 6mm thk. MS flat bars welded to the 50mm MS pipes at even intervals with necessary hardwares as per design. The MS pipes, flat bars and flat plates are finished in powder-coated finish of approved shade as per design. The wooden trays are finished with PU Matt polish of approved shade as per design. The magazine rack size is 1.45m x 0.3m x 3.25m height (as per Architects drawing)

Running Granite Ledge Seating in Ground Floor Own Book Reading Area (600mm depth) - S/installation of Running ledge seating made of 19mm thk. granite of approved shade and design supported with MS angled supports fixed to the wall with necessary hardwares and accessories. The ledge to have 38mm front fascia with double edge nosing. Cost to include granite cutting, fixing, nosing, polishing and transportation charges.

Locker Storage behind Lending Counter (450mm Depth) - F/installing locker storage box made of 19mm thk. BWR ply with 9mm thk. BWR ply back sheet. The horizontal and vertical mid-shelfs made of 19mm thk. BWR ply and fixed at equal spacing as per design. Individual shutters in 19mm thk. BWR ply are provided for all divisions and fitted with label holders and locks for safety and identification. All exposed surfaces are finished with 1mm Laminate of approved shade and internal surfaces are finished with 0.8mm Laminate of matching shade. The edges are finished with 2mm thk. matching edgeband with rounded edges. The storage size is 2.5m x 0.45m x 2.4m (as per Architects drawing)

880mm x 300mm Depth x 2100m height Metal Wall Racks in First Floor Computer Section - S/installation of 2.1m height open Metal wall racks with horizontal mid-shelves in powder-coated finish of approved shade as per design.

900mm x 300mm Depth x 2100m height Metal Wall Racks in Reading Area - S/installation of 2.1m height open Metal wall racks with horizontal mid-shelves in powder-coated finish of approved shade as per design.

1000mm x 300mm Depth x 2100m height Metal Wall Racks in Reading Area - S/installation of 2.1m height open Metal wall racks with horizontal mid-shelves in powder-coated finish of approved shade as per design.

1000mm x 300mm Depth x 2100m height Metal Wall Racks in Reading Area - S/installation of 2.1m height open Metal wall racks with horizontal mid-shelves in powder-coated finish of approved shade as per design.

1000mm x 300mm Depth x 2100m height Metal Wall Racks in Reading Area - S/installation of 2.1m height open Metal wall racks with horizontal mid-shelves in powder-coated finish of approved shade as per design.

1000mm x 450mm Depth x 2100mm height Metal Wall Racks in Reading Area - S/installation of 2.1m height open Metal wall racks with vertical divider to access books from both sides of rack separately with horizontal mid-shelves in powder-coated finish of approved shade as per design.

Janitor Storage in Gents & Ladies Toilet (300mm depth & 2100mm height) - F/installation of janitor storage box made of 19mm thk. WPC sheet with 9mm thk. WPC sheet backing. The shutter and mid-shelves are made of 19mm thk. WPC sheet. The outer surfaces are finished with 1mm Laminate of approved shade and internal surfaces are finished with 0.8mm Laminate. The edges are finished with 2mm thk. matching edgeband with rounded edges. The size of storage is 0.76m x 0.30m x 2.1m (As per Architect's drawing)

PANELINGS & PARTITIONS

12mm Toughened Glass partition embedded in MS frames - S/erecting in place partition of 12mm toughened glass - Saint Gobain make - embeded in 50x50mm MS powder-coated frames complete with necessary fittings and hardwares.

Communal Seating with Levels in Kids Area - S/fixing in place the Communal seating with storage of four levels - 300mm, 600mm, 900mm and 1200mm - with steps the frames for the top, sides and base of the seating and storage are made with aluminum tubular sections 2" x 1" size and appx 1.5mm minimum wall thickness, vertical members at a spacing at 2'0" c/c except the end panels, where the spacing maybe less than 2'0" as per site condition. Horizontal members shall be fixed at top, bottom and middle. The aluminum frames shall be tied in position by 1 1/2" X 1 1/2" X 2.5mm thick aluminum angles, cleats of 1 1/2" long and screwed with four screws per angle by CP metal pan headed screws. The top, front and sides of the aluminium frame work is cladded with 19mm thick BWR ply and 4mm thk. Veneer of approved shade and design. The entire unit is finished with PU Matt polish of approved shade and color. Multi-colored cushion seats made of 40 density 100mm PU foam and upholstered with fabric of approved shade, texture and design are provided as per drawing. The basic cost of fabric is Rs.1100-2200 per metre.

Pit Seating in Kids Area - S/fixing in place the Pit recessed seating with steps - the frames for the top, sides and base of the seating are made with aluminum tubular sections 2" x 1" size and appx 1.5mm minimum wall thickness, vertical members at a spacing at 2'0" c/c except the end panels, where the spacing maybe less than 2'0" as per site condition. Horizontal members shall be fixed at top, bottom and middle. The aluminum frames shall be tied in position by 1 1/2" X 1 1/2" X 2.5mm thick aluminum angles, cleats of 1 1/2" long and screwed with four screws per angle by CP metal pan headed screws. The top, front and sides of the aluminium frame work except the recessed parts are cladded with 19mm thick BWR ply and 50mm thk. PU moulded cushion upholstered with fabric of approved shade, texture and design. The recessed parts are cladded with 19mm thick BWR ply and 40 Density 100mm thk. PU moulded cushion upholstered with fabric of approved shade, texture and design as per drawing. The basic cost of fabric is Rs.1100-2200 per metre.

Fluted Glass Divider for Tables in Computer Section & Co-working Space - S/installation of 10mm thk. Fluted glass divider with rounded edges on top fixed on table top with 'U' clamp as per design. The divider size is 0.9x0.3m ht. (as per Architects drawing)

CEILING & WALL FINISHES

Gypsum false ceiling - Supplying and erecting the false ceiling with gypsum board suspended to the ceiling with commercial GI sections and suspenders as per the manufacturer’s specification and procedure metal expansion fasteners to be used for fixing soffit cleat to roof slab or beams at a distance of not exceeding 1220mm C/C. Main channel spacing at a maximum distance of 1220mm C/C max with soffit cleat. Perimeter channel fixed to ceiling section at 457mm C/C (max) to the above frame work, fixing one layer of Saint Gobain make 12.5 gypsum board screw fixed to the underside of the suspension grid, tapered edge board tapered edge boards tapered fibre tape and filled to give a smooth seamless ceiling all as per manufacturer’s specification and procedure complete.

True / Gypsum False ceiling painting - Preparing the ceiling surface with necessary scraping and application of 2 coat putty, 1 coat primer and 2 coats of finishing premium emulsion paint - Asian Paints make - to achieve a smooth painted surface.

Wall painting in Royale Emulsion finish - Preparing the walls with application of 2 coat putty and necessary scraping, 1 coat primer and 2 coats of finishing Royale emulsion paint - Asian Paints make - to achieve a smooth painted surface.

Wall painting in Royale Enamel finish - Preparing the walls with necessary preparatory works including application of 2 coat putty, 1 coat primer and 2 coats of finishing Royale enamel paint - Asian Paints make - to achieve a smooth painted surface for application of wallpaper.

Wooden Rafter False Ceiling above Ground floor Periodicals section & First floor Own Book Reading Area - S/installation of wooden rafter ceiling above Reading area, the rafters made of 50mm x 100mm ht. Aluminium pipes cut and finished to shape in wooden powder coated finish as per design and fixed horizontally and at angles with spacing to create pattern as per design to the base made of 19mm thk. BWR Ply suspended from the true ceiling with commercial GI sections and suspenders as per the manufacturer's specification and procedure metal expansion fasteners to be used for fixing soffit cleat to roof slab or beams at a distance of not exceeding 1220mm C/C. Main channel spacing at a maximum distance of 1220mm C/C max with soffit cleat. Perimeter channel fixed to ceiling section at 457mm C/C (max) to the above frame work. The Wooden ceiling is finished with 1mm Laminate of approved shade and make to match the aluminium rafters.

DOORS

12mm Toughened Glass Door embedded in MS Frame ( 0.9m x 2.4m - 2nos ) - P/fixing of single pane 12mm toughened glass door - of Saint Gobain make - embeded in 50mm x 50mm MS powder-coated frames of approved shade in Geze or equivalent make complete with necessary fittings - floor spring, door closer, 600mm ht. H-handle, locks etc. of Geze / Ozone / Dorma XLC make.

12mm Toughened Glass Door embedded in MS Frame ( 1.0m x 2.4m - 2nos ) - P/fixing of single pane 12mm toughened glass door - of Saint Gobain make - embeded in 50mm x 50mm MS powder-coated frames of approved shade in Geze or equivalent make complete with necessary fittings - floor spring, door closer, 600mm ht. H-handle, locks etc. of Geze / Ozone / Dorma XLC make.

12mm Toughened Glass Sliding Door embedded in MS Frame ( 1.0m x 2.4m - 2nos ) - P/fixing of single pane 12mm toughened glass sliding door - of Saint Gobain make - embeded in 50mm x 50mm MS powder-coated frames of approved shade in Geze or equivalent make complete with necessary fittings - sliding track with accessories, profile handle, locks etc. of Geze / Ozone / Dorma XLC make.

12mm Toughened Glass Door embedded in MS Frame ( 1.20m x 2.4m - 4nos ) - P/fixing of double pane 12mm toughened glass door - of Saint Gobain make - embeded in 50mm x 50mm MS powder-coated frames of approved shade in Geze or equivalent make complete with necessary fittings - floor spring, door closer, 600mm ht. H-handle, locks etc. of Geze / Ozone / Dorma XLC make.

12mm Toughened Glass Sliding Door embedded in MS Frame ( 1.50m x 2.4m - 4nos ) - P/fixing of double pane 12mm toughened glass sliding door - of Saint Gobain make - embeded in 50mm x 50mm MS powder-coated frames of approved shade in Geze or equivalent make complete with necessary fittings - sliding track with accessories, profile handle, locks etc. of Geze / Ozone / Dorma XLC make.

12mm Toughened Glass Door embedded in MS Frame ( 1.80m x 2.4m - 3nos ) - P/fixing of double pane 12mm toughened glass door - of Saint Gobain make - embeded in 50mm x 50mm MS powder-coated frames of approved shade in Geze or equivalent make complete with necessary fittings - floor spring, door closer, 600mm ht. H-handle, locks etc. of Geze / Ozone / Dorma XLC make.

WPC Door with Vision panel (1.0m x 2.1m - 1no) - P/fixing of 100x45mm Cellular hollow WPC door frame with rebate of 37mm painted with color of approved shade. The frame shall have 9mm deep groove for front architrave fixing. Outer layer of Cellular frame shall be 5mm thick and other 2 layer shall be of 4mm thickness. The front architrave shall be of 45 x 18mm hollow WPC section painted with color of approved shade. 30 x 12mm rear architrave, having width of 30mm and thickness of 12mm painted with color of approved shade. The frame and architraves shall be supplied in 3 parts as per customized size assembled with miter joint. The door frame having material density of 990kg/m3 (IS 2380 - part 3), shore hardness (D) of 62 (ASTM D2240), Moisture content less than 0.01% and water absorption of less than equal to 0.2% (IS 2380 - part 16). Providing 32mm shutters, all four edges of shutter shall be made of 55mm dried Pinewood frame. The frame to be fixed using PU foam and anchor fastners and requisite hardware. The complete shutter finished in paint finish of approved shade. The shutter to be fixed on the frame with necessary hardware fittings incl. hinges, locks, handles, floor spring and Door closer with standard arm of Hettich / Ebco / equivalent make.

LOOSE FURNITURE (cost to include installation charges)

600mm height Wooden Tables with Wooden Legs in Ground Floor Kids Area - Supply and installation of Wooden table, Top made of doubly pressed 16mm thk. BWR ply and finished with 4mm Veneer of approved shade and make. The table edges to be finished with 6mm thk. pine wood beading with rounded edges. The table top is finished with PU Matt polish of approved shade and color. The table legs are 50mm thk. Tapered Wooden legs (50mm at top and 25mm at bottom) fitted with levelling bushes to match design as per drawing and finished with PU Matt polish of approved shade and color. The legs are fixed from the four corners of the table top with spacing as per drawing.

2400mm (L) x 1000mm (D) x 600mm (H) 6 Seater Table

0.6m wide Rectangular Wooden Tables with pedsestal storage with Wooden Legs in Ground & First floor - Supply and installation of Rectangular wooden table, Top made of doubly pressed 16mm thk. BWR ply and finished with 4mm Veneer of approved shade and make. The table edges to be finished with 6mm thk. pine wood beading with rounded edges. Front modesty panel made of 16mm thk. BWR ply and finished with 4mm Veneer of approved shade and make is provided as per drawing. Pedestal storage unit box and midshelves made of 19mm BWR ply with shutters made of 16mm thk. BWR ply is provided. The storage front and outer surfaces are cladded with 4mm Veneer of approved shade and make. The table top, storage outer surfaces and modesty panel is finished with PU Matt polish of approved shade and color. The storage inner surfaces are finished with 0.8mm laminate and edges are finished with 2mm thk. matching edgeband with rounded edges. The table legs are 50mm thk. Tapered Wooden legs (50mm at top and 25mm at bottom) fitted with levelling bushes to match design as per drawing and finished with PU Matt polish of approved shade and color. The legs are fixed from the four corners of the table top with spacing as per drawing.

1450mm (L) x 600mm (D) x 750mm (H) Table

1500mm (L) x 600mm (D) x 750mm (H) Table

3000mm (L) x 600mm (D) x 750mm (H) Table

0.9m wide Rectangular Wooden Tables with Wooden Legs in Ground floor Periodicals section - Supply and installation of Rectangular wooden table, the 25mm thk. Top made of good quality teak/padak/equivalent wood with rounded edges and finished with PU Matt polish of approved shade and color. The table legs are 75mm thk. Tapered Wooden legs (75mm at top and 50mm at bottom) fitted with levelling bushes to match design as per drawing and finished with PU Matt polish of approved shade and color. The legs are fixed from the four corners of the table top with spacing as per drawing. 100mm ht. skirt in profile as per drawing is provided below the table top between the legs on all sides. The skirts are finished with PU Matt polish of approved shade and color.

1800mm (L) x 900mm (D) x 750mm (H) 4 Seater Table

1.2m wide Rectangular Wooden Tables with Wooden Legs in Ground & First floor Reading Area - Supply and installation of Rectangular wooden table, Top made of doubly pressed 16mm thk. BWR ply and finished with 4mm Veneer of approved shade and make. The table edges to be finished with 6mm thk. pine wood beading with rounded edges. The table top is finished with PU Matt polish of approved shade and color. The table legs are 50mm thk. Tapered Wooden legs (50mm at top and 25mm at bottom) fitted with levelling bushes to match design as per drawing and finished with PU Matt polish of approved shade and color. The legs are fixed from the four corners of the table top with spacing as per drawing.

2000mm (L) x 1200mm (D) 4 Seater Table

3000mm (L) x 1200mm (D) 6 Seater Table

1.2m wide Rectangular Wooden Tables with Wooden Legs and cable tray in First floor - Supply and installation of Rectangular wooden table, Top made of doubly pressed 16mm thk. BWR ply and finished with 4mm Veneer of approved shade and make. The table edges to be finished with 6mm thk. pine wood beading with rounded edges. The table top is finished with PU Matt polish of approved shade and color. The table legs are 50mm thk. Tapered Wooden legs (50mm at top and 25mm at bottom) fitted with levelling bushes to match design as per drawing and finished with PU Matt polish of approved shade and color. The legs are fixed from the four corners of the table top with spacing as per drawing. 230mm ht. MS powder-coated cable tray is provided below the table top for mounting switchboards and running wires. 2" dia SS wire manager is provided on top as per drawing.

3000mm (L) x 1200mm (D) 4 Seater Table

3150mm (L) x 1200mm (D) 6 Seater Table

1.2m wide Square Wooden Tables with Wooden Legs in First floor - Supply and installation of Square wooden table, Top made of doubly pressed 16mm thk. BWR ply and finished with 4mm Veneer of approved shade and make. The table edges to be finished with 6mm thk. pine wood beading with rounded edges. The table top is finished with PU Matt polish of approved shade and color. The table legs are 50mm thk. Tapered Wooden legs (50mm at top and 25mm at bottom) fitted with levelling bushes to match design as per drawing and finished with PU Matt polish of approved shade and color. The legs are fixed from the four corners of the table top with spacing as per drawing.

Round Table with Wooden Legs in First Floor - Supply and installation of 900mm dia Round Wooden table top made of doubly pressed 16mm thk. BWR ply and finished with 4mm Veneer of approved shade and make. The top edges to be fixed with 6mm pine wood beading and rounded edges as per drawing. The table top is finished with PU Matt polish of approved shade. The table legs are 50mm thk. Tapered Wooden legs (50mm at top and 25mm at bottom) fitted with levelling bushes to match design as per drawing and finished with PU Matt polish of approved shade and color. The legs are fixed from the outer edge of the table top with spacing as per drawing.

Medium-back Mesh Office Chairs - Supply amd installation of Medium back mesh chairs with Gas lift, Synchro tilt mechanism and foam cusion seating installation complete. The backrest, handles, seat frame and mesh to be in white color and the seat cushion to be in Grey color of approved shade as per design.

High-back Mesh Office Chairs - Supply amd installation of High back mesh chairs with Gas lift, Synchro tilt mechanism and foam cusion seating installation complete. The backrest, handles, seat frame and mesh to be in white color and the seat cushion to be in Grey color of approved shade as per design.

Medium-back Rattan Wooden Chairs in Ground floor & First floor - Supply and installation of wooden chairs made of good quality teak wood with rattan backing for the medium-ht. back rest and seating as per design. The chair is finished with PU Matt polish of approved shade after necessary proper sanding and filling works.

Planter Chairs in Ground Floor Periodicals section - Supply and installation of Planter chairs in Ground floor Periodicals section of 1100mm length and 600mm width as per drawing with wooden frames made of good quality teak/padak/equivalent wood, cane weaving (wicker work) for backrest and 100mm wide carved wooden legs as per design. The arm are fixed. The chair is finished with PU Matt polish of approved texture, shade and color.

Wooden Swing in Ground Floor Periodicals section - Supply and installation of hand carved wooden swing made of good quality teak/padak/equivalent wood suspended from the ceiling with metal chain supports in Ground floor Periodicals section as per design. The swing is finished in PU Matt polish of approved shade and design. The Swing size is 3.0m (L) x 0.60m (D) as per Architect's drawing.

Swing Chairs in Kids Area - Supply and installation of Swing chairs in Kids area as per design with wooden body with PU molded cushion upholstered with 50mm foam and fabric of approved texture, shade and color. Basic cost of fabric Rs.1100-2200 per metre. The wooden body is finished in PU Matt polish of approved shade and design.

Ottoman Chairs in Kids Area - Supply and installation of Ottoman chairs in Kids area, the seat made of 40 density 100mm thick PU foam cushion with 19mm BWR ply backing upholstered with fabric of approved texture, shade and color. Basic cost of fabric Rs.1100-2200 per metre. The base structure made of 6mm MS flat plate bent to shape around circular 6mm MS flat plate on top and bottom for fixing the cushion. The legs made of 15mm dia MS round pipe fitted with levelling bushes are welded along the circumference of the MS base at spacing as per drawing. The MS base is finished in powder-coated finish of approved shade and color. The size of the Ottoman chairs is 690mm dia x 450mm height.

Low Chairs in Kids Area - Supply and installation of Low chairs in Kids area as per design, the chair body made with good quality padak/teak/equivalent wood to shape as per design and covered on all sides in PU molded cushion upholstery with 50mm foam and fabric of approved texture, shade and color. 40 density 100mm foam with wood / ply backing upholstered with fabric of approved texture, shade and color is used for the seating. Basic cost of fabric Rs.1100-2200 per metre. The table legs are 50mm thk. Tapered Wooden legs (50mm at top and 25mm at bottom) fitted with levelling bushes to match design as per drawing and finished with PU Matt polish of approved shade and color. The legs are fixed in the four corners of the chair as per drawing.

4-Seater Medium-back Sofa with Wooden Legs in Reception Area - Supply and installation of medium-back 4seater sofa made of good quality teak/padak/equivalent wood with cushion handrest and wooden legs in ground floor reception area with 40 density foam for handrest, back and seat of size and design as per drawing and finished with fabric of approved texture, shade and color as per design. Basic cost of fabric Rs.1100-2200 per metre. Wooden legs in shape as per drawing and in PU Matt polish finish of approved shade are provided as per design. The sofa size is 2.75m x 0.80m x 0.75m (as per Architect's drawing)

3-Seater Medium-back Sofa with Wooden Legs in Ground floor Librarian room & First floor Office room - Supply and installation of medium-back 3 seater sofa made of good quality teak/padak/equivalent wood with cushion handrest and wooden legs in ground floor librarian room and first floor office room with 40 density foam for handrest, back and seat of size and design as per drawing and finished with fabric of approved texture, shade and color as per design. Basic cost of fabric Rs.1100-2200 per metre. Wooden legs in shape as per drawing and in PU Matt polish finish of approved shade are provided as per design. The sofa size is 2.15m x 0.76m x 0.75m (as per Architect's drawing)

3-Seater Medium-back Sofa with Wooden Legs and Foot stool in First floor Co-working space - Supply and installation of medium-back 3seater sofa made of good quality teak/padak/equivalent wood with cushion handrest and wooden legs in first floor co-working space with 40 density foam for handrest, back and seat of size and design as per drawing and finished with fabric of approved texture, shade and color as per design. 300mm height wooden foot rest with cushion top with 40 density foam and wooden legs of size and design as per drawing and finished with fabric of approved texture, shade and color as per design. Basic cost of fabric Rs.1100-2200 per metre. Wooden legs of both sofa and foot rest to be in shape as per drawing and in PU Matt polish finish of approved shade are provided as per design. The sofa size is 2.35m x 0.80m x 0.75m and the foot rest size is 1.05m x 0.35m x 0.30m (as per Architect's drawing)

BOUGHT-OUT ITEMS (cost to include installation charges)

Mosquito Catcher - Supply and installation of 240W wall / floor mount corded commercial electric flying insect killer machine with catchment tray.

Stone Sculptures - Supply and installation of floor mounted stone sculptures of approved design as described below:

Original Sculpture & Stautary 97030020 - Grey / Black Karangal stone / marble Human Statue Standing reading book 5.5 height

Original Sculpture & Stautary 97030020 - Grey / Black Karangal stone / marble Human Statue Sitting pose 4 feet

Original Sculpture & Stautary 97030020 - Grey / Black Karangal stone / marble kid Statue Sitting reading book 3 feet height

Assorted Wall Paintings - Supply and installation of decorative artwork printed in canvas / high quality thick premium glossy photo paper and encased in wooden frames of approved design, shade and color with 4mm thick glass in front of artwork as per design.

Photo Frames behind Lending Counter - Supply and installation of photos of tamil leaders printed in high quality thick premium glossy photo paper and encased in wooden frames of approved design, shade and color with 4mm thick glass in front of photos as per design.

Entrance Floor Mat - Supply and sinstallation of 2m x 1m Floor mat for the front entrance area on the floor.

Water dispenser - Supply, installation, and commissioning of Blue Star, model no.BWD3FMRGA or equivalent, hot ,normal & cold dispenser machine with refridgerator bottled water dispenser of 20L capacity with drip tray and other necessary accessories.

Wall Clock - Supply and fixing of wall mounted round/square Analog clock of approved design.

FIRE FIGHTING ARRANGEMENTS

Supply, installation, testing and commissioning of Conventional Smoke Detector suitably mounted on ceiling with MS juction box / false ceiling using fixing accessories like screws, plug, clamps, etc., as per standard methods and as directed by the Departmental Officers. (Make: Apollo / Equivalent)

Supply and kept in position of 9 litres capacity Fire Buckets of 4 Nos. with Bucket Stand as per standard specifications and as directed by the Departmental Officers

FIRE SAFETY

First Aid Box complete with all First Aid Medicines

Shock Treatment Chart fixed in glass frame

Fire Extinguisher Co2, 4.5 kg. confirming to TAC Norms

Danger Board as required by the Electrical Authorities

2m x 1m Rubber Mat suitable for 11 KV installation confirming to IS (5 set)

Hand Gloves 11KV Grade

Earth Discharge Rod

Supply and kept in position of 9 litres capacity Fire Buckets of 4 Nos. with Bucket Stand as per standard specifications and as directed by the Departmental Officers

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

Supply and fixing of Carbon-di-Oxide Gas Type 2 kg. capacity Fire Extinguisher as per New IS15683, 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

FIRE ALARM

Supply, installation, testing and commissioning of Micro Processor based conventional 4 Zone Fire Alarm Control Panel having the rating of 24 volt DC power supply ,consisting 230/24 volt SMPS unit, 2Nos.of 12 volt 7 AH standby batteries, suitably mounted on wall using fixing accessories like screws, plug, clamps and etc., as per standard methods and as directed by the Departmental Officers.

Supply, installation, testing and commissioning of Manual Call Point (MCP) providing on wall using fixing accessories like screws, plug, clamps and etc., as per standard method sand as directed by the Departmental Officers.(Make: Ravel / Equivalent)

Supply, installation, testing and commissioning of Electronic Hooter / Sounder providing on wall using fixing accessories like screws, plug, clamps and etc., as per standard methods and as directed by the Departmental Officers (Make: Ravel / Equivalent)

Supply and laying of FRLS PVC insulated 2 core 1.5 sq.mm. Armoured Copper Cable on ceiling / wall using fixing accessories like screws, plug, clamps, etc., asper standard methods and as directed by the Departmental Officers.

ELELCTRICAL WORKS

LT CT TNEB METER BOX: CT Metering Panel - Supply, installation, testing and commisioning of CPRI approved make of panel, cubicle type, Free standing, floor mounted, single front, 14 SWG CRCA sheet steel, enclosed separate compartment for each feeder, front operated, Powder coated, indoor type dust and vermin proof, hinged lockable doors, complete with electrolytic grade copper bus bars, internal wiring, colour coding, ferrules, Panel mounting MS channels, fasteners, etc., including all associated control wiring. 1set of 250/5A CT with TNEB Metering provision and 1nos of 250/5A CT for APFCR.

250A Isolator Panel - Supply, Installation, Testing and Commissioning of CPRI approved make of 250A TPN MCCB panel, cubicle type, Free standing, floor mounted, single front, 14 SWG CRCA sheet steel, enclosed separate compartment for each feeder, front operated, Powder coated, indoor type dust and vermin proof, hinged lockable doors, (As per quotation)

MAIN LT PANEL: Supply, Installation, testing and commissioning of 3Phase, 415Volts, Main LT Panel board of Indoor, Cubicle floor mounting type made out of 2mm thick CRCA Sheet with powder coated finishing, MS base frame, double internal earthing arrangements, 250Amps, rating TPN Copper busbars with interconnection busbar, etc., comprising of the followings: EB Incomer : 1 No. 250Amps, 25kA, 4Pole, Thermal magnetic MCCB with Ext.RHOM DG Incomer: 1 No. 250Amps, 25kA, 4Pole, Thermal magnetic MCCB with Ext.RHOM Common C/O Incomer: 1 No. 250Amps, 4Pole Automatic Changeover Switch with EB ON and DG ON LED Indication lamps Metering : 2 Set of RYB LED Indication lamps 2 Nos. of Multifunction Meter with RS 485 2 Set of Current Tranformers (250/5A, Cl-1), 1 No. 250/5A CT for APFCR 2 Set of Control MCB and Electrical Interlocking between EB & DG Incomers Outgoings: 2 Nos. 100A, 25kA, TP+N, TM MCCB with Ext. RHOM (APFCR & Spare) 3 Nos. 63A, 25kA, TP+N, TM MCCB with Ext. RHOM (GF & FF AC, SPARE), 10 Nos. 32Amps DP MCBs (PDB-1&2, GF LDB-1&2, FF LDB-1&2, UPS, Ex.LDB, LIFT, SPARE) (As per quotation)

Supply and fixing of 7 segment 8 way 63A 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 24 nos.) for sub incomers in 3 segments with lable holder and provison for taking up cable for size not less than 35 sq.mm. with the following in flush with wall with earth connection only. 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 - 24 nos.

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

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

Supply and Laying of 3 1/2 x 120 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good.

Supply and Laying of 4 x 6 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good

Supply and Laying of 4 x 10 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good.

Supply and Laying of 4 x 16 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench / clamping.

Supply and Clamping of 3 1/2 core x 25 Sq.mm PVC armoured LTUG aluminium cable on post or on wall MS-clamps, saddles, plugs, screws etc., complete including transport charges of UG cable.

Supply and Clamping of 3 1/2 core x 35 Sq.mm PVC armoured LTUG aluminium cable on post or on wall MS-clamps, saddles, plugs, screws etc., complete including transport charges of UG cable.

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

Supply and fixing of brass cable gland for 4 x 6 Sq.mm PVC LTUG armoured cable with earth connection

Supply and fixing of brass cable gland for 4 x 10 Sq.mm PVC LTUG armoured cable with earth connection

Supply and fixing of brass cable gland for 4 x 16 Sq.mm PVC LTUG armoured cable with earth connection

Supply and fixing of brass cable gland for 3-1/2 x 35 sq.mm. PVC armoured LTUG cable with earth connection

Supply and fixing of brass cable gland for 3-1/2 x 25 sq.mm. PVC armoured LTUG cable with earth connection

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

Supply and providing cable end termination of 3-1/2 x 35 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete

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

Supply and providing cable end termination of 4 x 6 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete (SD 213 / Pg 86)

Supply and providing cable end termination of 4 x 10 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete (SD 213 / Pg 86)

Supply and providing cable end termination of 4 x 16 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete (SD 213 / Pg 86)

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

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

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

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

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

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

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

Supply and fixing of 2nos.6A two module 5 pin socket , 2 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End

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

Supply and erection of 40-63Amps, 4Pole MCB with IP65 rated thermoplastic enclosure for ODU nearby control

LED LIGHTINGS

Supply, fixing, testing & commissioning of 18W LED ceiling Recess mounted - indoor luminaire with soft & uniform light distribution. Dimension : ⌀148mm X 50mm.Luminaire made of die-cast aluminium for better thermal management. Luminaire body finish with White expoxy polyster Powder Coated. High efficiency diffuser (Opal High Transimssion Diffuser) for glare free, uniform light distribution. Luminaire integrated with constant current LED driver. Cable entries for through-wiring of mains supply cable Prewired with LED driver and suitable for operation on 240V, 50Hz single phase ac supply. Operating voltage range (90 - 265V AC). LED driver efficiency should be greater than 83% with CRI greater than 80 and with colour temperature 4000K range. LED having 50,000 burning hours with minimum 70% lumen maintenance and power factor > 0.9, UGR < 19 complaince to LG7 guidelines. SDCM≤3. System consumption should be 18W LED fixture with lumen package of 1835 lumens (100 lm/W). The luminaire shall be wired with PVC unsheathed copper leads from terminal to the fitting. Luminaire should have NABL Certificate on Resitance to Flame & Ignition as per IS 10322 Part-1:2014. Mandatory CE Marking & BIS Certified. Make: K-LiTE (Model No. 3322).

Supply, fixing, testing & commissioning of 22W LED ceiling surface mounted - indoor luminaire with soft & uniform light distribution. Dimension : ⌀177mm X 43mm. Luminaire made of die-cast aluminium for better thermal management. Luminaire body finish with White expoxy polyster Powder Coated. High efficiency diffuser for glare free, uniform light distribution. Luminaire assembly integrated with constant current LED driver. Cable entries for through-wiring of mains supply cable Prewired with LED driver and suitable for operation on 240V, 50Hz single phase ac supply. Operating voltage range (90 - 265V AC). LED driver efficiency should be greater than 85% with CRI greater than 80 and with colour temperature 4000K range. LED having 54,000 burning hours with minimum 70% lumen maintenance and power factor > 0.9 with THD less than 10% & UGR < 19 complaince to LG7 guidelines. SDCM≤3. System consumption should be 22W LED fixture with lumen package of 2497 lumens (110 lm/W). The luminaire shall be wired with PVC unsheathed copper leads from terminal to the fitting. Luminaire should have NABL Certificate on Resitance to Flame & Ignition as per IS 10322 Part-1:2014. Make: K-LiTE (Model No. 3613)

Supply, fixing, testing & commissioning of 40W LED Pendant (Direct)- indoor luminaire with soft & uniform light distribution. Luminaire made up of Extruded aluminium with Die Cast End Caps - powder coated finish in RAL9004 Signal Black fine texture I RAL9016 Traffic White fine texture I RAL 9007 Grey aluminium fine texture. Dimension : 1188mm X 36mm X 75mm with Standard suspension kit 1Mtr/2Mtr. Diffuser / Lens material : Polycarbonate & Secondary Refelector Hexa-Cell (Matte Black). Cable entries for through-wiring of mains supply cable Prewired with LED driver and suitable for operation on 240V, 50Hz single phase ac supply. Operating voltage range (90 - 265V AC). LED driver efficiency should be >85% & Optical efficieny >90%, CRI greater than 80 and with colour temperature 4000K range. LED having 60,000 burning hours with minimum 70% lumen maintenance and power factor > 0.9, UGR < 16, SDCM≤3. Surge Protection : 4kV-6kV. System consumption should be 40W LED fixture with lumen package of 1835 lumens (100 lm/W). The luminaire shall be wired with PVC unsheathed copper leads from terminal to the fitting. Luminaire should have NABL Certificate on Resitance to Flame & Ignition as per IS 10322 Part-1:2014. Mandatory CE Marking & BIS Certified. Make: K-LiTE (Model No. 3456)

Supply, fixing, testing & commissioning of 60W Linear Light [1.2 [12W]+1.2[12W]+6.1 [6W]+6.1 [6W]] combination Customized pre fixed Recatngular Linear light with Wooden Joints Suspended mounted LED luminaire with Extruded Aluminium body with Die-Cast Endcaps with polycarbonate diffuser. LED driver efficiency should be greater than 85% with CRI greater than 80 and with colour temperature 4000K range. LED more than 90% lumen maintenance and power factor more than 0.90 with THD less than 10%, Surge protection 3kV and UGR < 12. The luminaire shall be IP40 rated and wired with PVC unsheathed copper leads from terminal to the fitting. Note: All Indoor luminaire shall have NABL certificate on Resistance to Flame & Ignition as per IS 10322 part-1 :2014. Make: K-Lite KL3469.

Supply, fixing, testing & commissioning of 20W Alpina Pendant Light Suspended LED luminaire with Extruded Aluminium (grade 6063) body with Die-Cast aluminium closing ring. Light colour temperature 4000K range. LED more than 90% lumen maintenance with Surge protection. The luminaire shall be IP40 rated and wired with PVC unsheathed copper leads from terminal to the fitting. Note: All Indoor luminaire shall have NABL certificate on Resistance to Flame & Ignition as per IS 10322 part-1 :2014. Make: K-Lite Alpina Pendant Light.

Supply, fixing, testing & commissioning of 60W Designer Hanging Chandelier Light Suspended LED luminaire (multiple light sources at the end of metal rod). Light colour temperature 3000K range. LED more than 90% lumen maintenance with Surge protection. The luminaire shall be IP40 rated and wired with PVC unsheathed copper leads from terminal to the fitting. Note: All Indoor luminaire shall have NABL certificate on Resistance to Flame & Ignition as per IS 10322 part-1 :2014. Make: K-Lite

Supply, fixing, testing & commissioning of Focus - Half-frame 12W wall mounted LED luminaire with Die-Cast Aluminium body with translucebt polycarbonate diffuser with operating voltage range (100 - 277V AC). LED driver efficiency should be greater than 80% with CRI greater than 80 and with colour temperature 3000K range. LED having power factor more than 0.95 with THD less than 10% & Surge protection 3kV. The luminaire shall be IP65 rated and wired with PVC unsheathed copper leads from terminal to the fitting. Note: Product should have Moisture arrestor and IP 68 Connector for on site connections. Make: K-Lite KL4046.

Supply, fixing, testing & commissioning of Nebula Midi 12W Inground spike / Die-Cast Aluminium bracket mounted LED cylindrical luminaire with Die-Cast Aluminium alloy housing with clear toughened glass diffuser with operating voltage range (100 - 300V AC). LED driver efficiency should be greater than 80% with CRI greater than equal to 80 and with colour temperature 3000K range. LED having power factor more than 0.95 with THD less than 10% & Surge protection 4kV. The luminaire shall be IP66 rated and wired with PVC unsheathed copper leads from terminal to the fitting. Note: Product should have Moisture arrestor and IP 68 Connector for on site connections. Luminaire should have Anti Glare Visor + Honeycomb assembly. Make: K-Lite KL-4257/4268.

Supply, fixing, testing & commissioning of 6W / 2x6W Wall mounted LED wall luminaire with Extruded & Die-Cast Aluminium body with clear toughened glass diffuser and Mirror finish pure Aluminium reflector. Operating voltage range (100 - 300V AC). LED driver efficiency should be greater than 80% with CRI greater than 80 and with colour temperature 3000K range. LED having power factor more than equal to 0.95 with THD less than 15% & Surge protection 4kV. The luminaire shall be IP65 rated and wired with PVC unsheathed copper leads from terminal to the fitting. Make: K-Lite KL-3626.

Supply, fixing, testing & commissioning of 16W Bollard with concrete pedestal luminaire designed for surface mounted. Symmetrical light distribution. Luminaire made of square extruded aluminium tube (grade 6063) with pressure die cast aluminium components of high corrosion resistance and non corrosive stainless steel fasteners. Clear polycarbonate diffuser. Pressure die cast aluminium mounting plate 121 square x 4mm thick with 3 elongated holes 15 x 10 to suit M8 bolts at PCD 70 with pure polyester powder coating.The base plate have a cable entry hole of 30mm dia at the center. This mounting plate along with foundation bolts of suitable size to be used for ensuring firm grouting into the specially designed foundation. Protection class IP65. Mechanical resistance IK08. Pure polyester powder coated RAL 9004 Signal black, RAL9007 Grey aluminium, RAL 7016 Anthracite grey, Graphite grey. Available colour temperature 2700K / 3000K / 4000K / 5700K. Colour rendering index (CRI)>80. LED module with expected service life of at least 60,000 operating hours. Prewired with LED driver and suitable for operating on 240V, 50Hz single phase ac supply. Driver efficiency >80%, Power factor >0.9, THD <10%, Surge protection 4-6KV. Luminaire dimension : 121mm square x 970mm height. CE & BIS Certified. Inhouse NABL accredited lab. KLite Model No. KL4728

Supply, fixing, testing & commissioning of 60W Juno-Column light luminaire designed for surface mounted. Shielded light distribution. Luminaire made of spun aluminium with extruded aluminium alloy (grade 6063) and non corrosive stainless steel fasteners. Translucent acrylic diffuser. Pressure die cast aluminium mounting plate 250mm dia round x 12mm thick with 4 elongated holes 38 x 19 to suit M16 bolts at CC 140 with pure polyester powder coating.The base plate have a cable entry hole of 65mm dia at the center. This mounting plate along with foundation bolts of suitable size to be used for ensuring firm grouting into the specially designed foundation. Protection class IP65. Mechanical resistance IK08. Pure polyester powder coated RAL 9004 Signal black, RAL9007 Grey aluminium, RAL 7016 Anthracite grey, Graphite grey. Available colour temperature 2700K / 3000K / 4000K / 5700K. Colour rendering index (CRI)>80. LED module with expected service life of at least 60,000 operating hours. Prewired with LED driver and suitable for operating on 240V, 50Hz single phase ac supply. Driver efficiency >88%, Power factor >0.95, THD <10%, Surge protection 6KV. Luminaire dimension : 600mm dia round x 4500mm height. CE & BIS Certified. Inhouse NABL accredited lab. KLite Model No. KL7034

Supply and fixing of 1200mm(48") sweep A ceiling fan - Havells make - complete with stepped electronic 300W regulator with 600mm down rod with fan clamp with side plates and cross arm of size 450mm(18")

Supply and fixing of 450mm (18") Wall mounting 5 star rated complete(Higher end) with necessary accessories and hardwares as required.

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

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

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

Supply and erection of Copper plate earthing station with GI pipe, 600x600x3mm thick copper plate, salt, charcoal, etc., including civil works, heavy duty CI Cover, etc., as per IS 3043 standards

Supply and run of 25mm x 3mm tinned copper flat with necessary clamps / supports on wall / floor / ground for earth connection

Supply and Run of 1 of No.8 SWG copper wire for earth connection

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

The cable rack shall have runners rugs of suitable size, horizontal elbow, vertical elbow 90 Deg. Up vertical elbow 90 Deg. Down, re-deep, coupler plates, materials. The cable racks shall be suspended from ceiling supported from side walls in columns etc. with adequate size supporting angles / channels with fasteners, welding, anchor bolts, nuts etc. The rack shall have suitable cable clamping arrangements etc.' Cable Tray /ladder should be powder quoted as match with ceiling colour as per PWD requirements. The rate shall inclusive of necessary Wedge anchors threaded rods,nuts & bolts, making clamp for rcc roof fix / perlin/Truss, cable tray clamps etc, (8 mm threaded rod supports shall be provided at not more than 2 mtr center to center and as per site requirement )

Perforated type Supply and fixing of GI Hot Dip / Powder Coated 16 SWG Cable Tray with 300 mm width and 50mm height

Perforated type Supply and fixing of GI Hot Dip / Powder Coated 16 SWG Cable Tray with 150 mm width and 50mm height

Supplying and fabricating of MS structural steel supports for various applications using U channels, MS angle iron, bolts, nuts, anchor bolts etc., required for the work, cut to the size, bent to shape, welding, grouting etc., complete. Supports shall be powder coated with required colour for different system as mentioned above.

Supply and fixing of Raceways Metal / GI with 150mm width x 38mm height with Suitable Fixing bracket and Siutable Coupler Jiont with Connected all accessories complete work.

SAFETY ACCESSORIES

Supply and erection of '2m x 1m Rubber Mat suitable for 11 KV installation confirming to IS (5 NOS)

Supply of First Aid Box complete with all First Aid Medicines

Supply and fixing of Shock Treatment chart with Glass frame

Supply and fixing of 4 Nos. Fire Buckets made out of 40 x 40 x 6mm MS Angle

Supply and fixing of Fire Extinguishers Co2, 4.5Kg confirming to TAC norms

Supply and fixing of Danger Boards (415Volts & 230Volts)

METAL SIGNAGE BOARDS: Supply and fixing of metal signages for the following: 1. Mudhalvar Padaipagam text in Tamil of size 2'0" x 15' with backlit LED placed over the base, fabricated using stainless steel sheet of minimum 16G thickness brush finish of required size and colour as required.

LOGO SIGNAGE BOARDS: Supply and fixing of acrylic signages for the following: 1. Mudhalvar Padaipagam logo of size 2' x 2' 2. CMDA logo of size 3' x 4'6" 3. Directorate of Public Libraries logo of size 6' dia with backlit LED placed over the sun board base, SIDE EDGES(4"): 5mm transparent white acrylic sheet with laser cut & 4inches manual raising all around with details. ACRYLIC SHEETS & ITS TECHNICAL PARAMETERS: Front: a. 5mm Imported (Mitsubishi/equivalent) acrylic cutting on laser cutting machine. b. Flexi bond make 25mm Sun board for the back of the logo.

CCTV, VOICE & DATA SYSTEM

Supply, Installation, Testing and commissioning of 32 channel 2 SATA NVR, with 8TB Hard Disk Drive 2 nos, New logical and visualized GUI design Dual-OS design to ensure high reliability of system running, ANR technology to enhance the storage reliability when the network is disconnected, Configurable normal or hot spare working mode to constitute an N+1 hot spare system Video Input and Transmission, Connectable to the third-party network cameras Compression and Recording, H.265+ compression effectively reduces the storage space by upto 75%, Full channel recording at up to 12MP resolution HD Video Output  HDMI1 / VGA1 outputs provided  HDMI1 Video output at up to 4K ( 3840 × 2160 ) resolution Storage and Playback, Upto 16 SATA interfaces and 1 eSATA interface for HDD connection, Support upto 10TB capacity for each HDD, Smart search for efficient playback. and smart playback to improve the playback efficiency,Supports VCA search for fire/ship/temperature/temperature difference detection triggered video files, POS information overlay on live view and playback, POS triggered recording and alarm Network & Ethernet Access  Hik-Connect for easy network management, 2 Gigabit Ethernet network interfaces.

Supply of 4MP, Internet Protocol fixed BULLET CAMERA/DOME CAMERA (INDOOR & OUTDOOR)with following specification: ●1/2.5" Progressive Scan CMOS, ● 3840 × 2160 @15 fps,2.8/4 mm fixed lens,01 lux @ (F1.2, AGC ON), 0.028 lux @(F2.0, AGC ON), 0 lux with IR, H.265+, H.265, H.264+, H.264, 2 Behavior analyses ( Line crossing detection, intrusion detection) ● Face Detection ● 120dB WDR, ● BLC/3D DNR/ROI, IP67 complied ●On-board Storage - Built-in micro SD/SDHC/SDXC card slot, up to 128 GB, ● Shutter Speed 1/3 s to 1/100,000 s, ● 3-Axis Adjustment Pan: 0° to 360°, tilt: 0° to 100°, ● rotate: 0° to 360°, 2.8 mm, ● horizontal FOV: 102°, vertical FOV: 53°, diagonal FOV: 124°, ●Lens Mount M12 ● IR Range I5: up to 50 m, ● Image Settings Rotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser, ● Power Consumption and Current-12 VDC, 0.7 A, max. 7.5W PoE: (802.3af, 36V to 57V), 0.3 A to 0.2 A, max. 9W ● Camera out fitted with metal housing so as to prevent the lens from damages during physical abuse. with Camera Stand. (Rate as per Quotation)

Supply, Installation, Testing and Commissioning of 55" smart LED TV with following specifications a) Full HD 4K monitor b) 2 Speakers, HDR, Dolby Vision c) HDMI -3nos d) USB -3nos e) Wifi, Ethernet f) 16GB storage

Supply and Clamping of CAT 6 unarmoured cable in suitable PVC Pipe 1" thick on wall / ceiling with connected PVC accessories with clamps, saddles etc., complete. (Between ethernet switch to camera and radio modem) i. Application : Primary (Campus), Secondary (Riser), Tertiary(Horizontal) IEEE 802.3 : 10Base-T; 100Base-T; 1000Base-T IEEE 802.5 16 MB; ISDN; TPDDI; ATM ii. Standards: ISO/IEC 11801 2nd ed.; IEC 61156-5 2nd EN 50173-1; EN 50288-6-1,EIA/TIA 568C.2, RoHS Compliant. Fire Rating: PVC : IEC 60332-1. iii. Conductor - Bare Copper Wire iv. Insulation - Polyethylene v. Twisting - 2 Cores to the pair vi. Cable lay up - 4 Core to the pair It has diameter of (23 AWG) 0.550 ± 0.015.Insulation : Polyethylene.GI wire of size is 0.90 ± 0.030mm.

Fixing and Termination of CAT 6 Cable RJ 45Jack Single Point ( Point to Point ) Crimping, Testing and arrangement charges.

Supply and fixing of POE 24 port switch with two uplink port, 10/ 100 / 1000 Base -T / 2 x 1000Base-FX / 20Gbps bandwidth / IEEE803.af/at compliant PoE+ / RJ45 supports auto MDI/MDI-X function / Auto negotiation speed, half/full-duplex / Store and forward / Max packet size: 10kbytes / Wide range power design (12~56VDC) / Operating temperature (-40 ̊C ~ +75 ̊C) / Reverse polarity protection / Resettable fuse to protect against overcurrent / IP-40 protection / EFT protection for power line. (Make: DLINK,NETGEAR/ TPLINK)

Supply and fixing of POE 8 port switch 10/ 100 / 1000 Base -T / 2 x 1000Base-FX / 20Gbps bandwidth / IEEE803.af/at compliant PoE+ / RJ45 supports auto MDI/MDI-X function / Auto negotiation speed, half/full-duplex / Store and forward / Max packet size: 10kbytes / Wide range power design (12~56VDC) / Operating temperature (-40 ̊C ~ +75 ̊C) / Reverse polarity protection / Resettable fuse to protect against overcurrent / IP-40 protection / EFT protection for power line. (Make: DLINK,NETGEAR/ TPLINK)

Supply & Installation of CAT 6 PVC Module Box I/o socket & face plate single socket Erection and arrangement chargers (Higher end)

Supply and fixing of LAN Network Switches Fully-Managed 10/100/1000 with 1G Uplink - 24 Port with fibre port switch and 24 Port Patch Panel- Unloaded erection and arrangement chargers.

Supply, runing, testing and commissioning of 2 Pair Unarmoured 0.5mm Telephone cable in suitable Pvc Rigid pipe concealed on wall and ceiling with continuous earth wire connection with painting of suitable colour.

Supply and Fixing of Rack with Accessories -Higher end 12u Rack with fan extra for the above rack. (speaker/data/cctv)

Supply and Fixing of Rack with Accessories -Higher end 6u Rack with fan extra for the above rack. (speaker/data/cctv)

5KVA UPS Supply, erection, testing and commissioning of the following rating of UPS Systems for emergency lightings. Supply of Micro Processor Controlled 5 KVA UPS and input supply of 430 Volts ± 15%, 3 Phase, 50 Hz ± 5% and an out put of 230 Volts ±1%, 1 Phase 50 ± 0.01 Hz consisting of Rectifier, Out put Isolation Transformer, Battery Circuit Breaker, Static and Manual Bypass Switches and all others accessories required as per detailed specification .The system should be suitable for independent mode of operation.Supply of Sealed Maintenance Free Batteries to support 5 KVA for 6 hrs complete with intercell connectors, battery stand made out of Powder Coated MS Angles with adequate supports to carry the load of the batteries as per specification.Installation,Testing and Commissioning of complete 1 nos 5 KVA UPS system in Independent mode of operation with the battery bank including inter connection of UPS and battery banks with adequate size of copper cable, lugs etc. complete as required.

Supply, Erection of 6m Length pole with base plate of size 300x300x12mm as per IS-875 with following specification. Pole Outter dia -76.10mm x 3.65mm Thick x 6 meter with foundation Charges.

Supply, installation, testing, and commissioning of broadband WiFi connection with the following specifications: Networking Interface: (1) GbE RJ45 Port Power Method: PoE+, Pasive poE(48V) Max TX power: 5.0 GHz Antenna gain: 5.0 GHz Mounting: Wall or Ceiling Mounting Wireless security: WPA-PSK, WPA-Enterprises (WPA/WPA2/WPA3) VLAN: 802.1Q Concurrent Clients: 300+5G connectivity, 300mbps speed, unlimited monthly data plan, 5G compatible router with wifi boosters provided at required areas.

PA SYSTEM

Supply, Installation,Testing & commisioning of 240 watts P.A Booster Amplifier with the output power of 1350 watts maximum, 500watt rms at 10% Thyristor harmonic distortion(THD), 850watt RMS at 5% THD, 800 watts RMS at 2% THD and the power supply AC voltage ranging from 220-240 volt, 50/60 hertz. with the DC input of 48 volt and 1000watts has tone controls of Bass=+- 10 db at 100 hz weighing 42kg with the speaker output of 2Q,4Q.70volt&100volt has power consumption of 1600VA AC &12A DC and 100db output regulation at 1khz no load to full load ratio. The signal to noise ratio is 60db with the imnput channels of 0.8mv/4.7kq,3*Aux 100mv/50kq.The frequency response of 50-15000hz+-3db.

Supply, run, testing and commissioning of 2Core x 1.5sq sqmm PVC insulated UnArmoured Speaker Cable in suitable 25mm dia Pvc Rigid pipe concealed on wall and ceiling with continuous earth wire connection with painting of suitable colour.

Supply & Installation of custom built M.S Powder coated wall mounting Audio rack (42U Rack) with Lock & key for housing of Amplifier & player/Recorder conforms to EIA-310,IEC-60297 and able to withstand the load of 40kg with welded construction made up of CRCA steel with suitable height, width and depth.

XEROX MACHINE: Supply and erection of Canon Digital Photocopier (Xerox) Machine IR-3300 / 3235 Type of Product : Laser Multi functional Core Functions : Print, Copy, Scan & Send First Copy Time : 3.9 Sec Multiple Copies : 1 to 999 Sheets Print Speed : 45ppm The laser beams engrave the image or text that you have sent to print on the surface of the drum. When using a copier this process is done using light, the light scans the page required for printing and converts it into an image

DESKTOP PC: Supply, installation, testing and commissioning of Dell Inspiron 27" All-in-One Desktop PC of following specifications: 1. Processor: Intel Core7 150U (12MB cache, 10 cores, 12 threads, upto 5.4 GHz Turbo) 2. Operating System: Windows 11 Home Single Language, English 3. Graphics Card: NVIDIA GeForce MX570A with 2GB GDDR6 graphics memory 4. Monitor: 27", FHD 1920x1080, 60Hz, WVA, Touch, InfinityEdge, Narrow Border 5. Memory: 16GB: 2 x 8GB, DDR4, 3200 MT/s 6. Storage: 1TB M.2 PCle NVMe Solid State Drive 7. Color: Pearl White Cover + Molded Speaker Grill (for Touch LCD) 8. Microsoft Office: Microsoft Office Home and Student 2021 9. Security Software: McAfee LiveSafe 1-year (5-device) 10. Keyboard: Dell Pro Wireless Keyboard and Mouse - Dell KM5221W White 11. Wireless: Intel Wi-Fi 6E AX211, 2x2, 802.11ax, Bluetooth wireless card 12. Power: 90W AC adapter, 4.5mm barrel 130W AC adapter 4.5mm barrel

PROJECTOR: Supply and erection of BenQ TK700Sti (3000 lm / 1 Speaker / Wireless / Remote Controller) 4K UHD HDR, Excellent Colors 96% REC 709, Upto 200inches screen,Sports Mode,Android TV,16ms Low Input Lag,Google Cast,3D Keystone Smart Home Cinema Short Throw Projector (White) Aspect Ratio - 16 : 09, Brightness- 3000ANSI lumes Connector type - Wifi, Bluetooth, USB & HDMI Contrast Ratio- 1000:1, DIsplay Resoultion-3840 x2160p Life Hours- 15000Hrs, Power - 1Phase, 240Volts, 305Watts

2KVA UPS for Desktops: Supply and Installation for 2KVA UPS with Battery, Single Phase UPS (Single Phase In & Single Phase Out) Capacity - System with Battery - 2 Hours back up.

PRINTER: Supply, installation, testing and commissioning of HP Smart Tank 790 WiFi All-in-One Printer Duplexer with ADF and Magic Touch Panel Inkjet Colour printer, print speed 11-20 sheets with multiple features like print, scan, copy, fax, multi-port connectivity (Hi-speed USB 2.0, Wifi, Bluetooth LE , 1 USB Host, LAN) , 2.4/5G dual band Wi-Fi, Wi-Fi Direct, mobile printing capability, etc

AIR-CONDITIONING - VARIABLE REFRIGERANT FLOW (VRF)

26 HP VRF - Top Discharge Outdoor Unit Supply, Installation, testing and commissioning of VRV/VRF air-conditioning system Cooling only comprising of Modular type high efficiency DC Scroll / Twin Rotary Multiple Compressor with DC inverter, High efficiency heat transfer Cooling Coil suitable for Environment friendly HFC R410A / R407C refrigerant, Air cooled propeller type condenser fan with DC motor drive, interconnecting piping, insulation etc., Micro-processor control panel suitable for automatic operation, High speed calculation inverter control, active oil control mechanism incorporating all safety functions as per technical specifications & other points listed below. Unit shall have a minimum of 2 compressors. And each compressor shall run independently even though there is a failure in the other compressor. The unit mounted starter panel shall be complete with IP-55 protection consisting of power disconnecting switches with fuses, soft starters, for compressor motors, under/over voltage trip, single phase preventers, communication card which can accept 4-20 mA or 2-10 Vdc analog signal. The COP at AHRI conditions shall not be less than 3.1 and IEER not less than 6.5 .

24 HP VRF - Top Discharge Outdoor Unit Supply, Installation, testing and commissioning of VRV/VRF air-conditioning system Cooling only comprising of Modular type high efficiency DC Scroll / Twin Rotary Multiple Compressor with DC inverter, High efficiency heat transfer Cooling Coil suitable for Environment friendly HFC R410A / R407C refrigerant, Air cooled propeller type condenser fan with DC motor drive, interconnecting piping, insulation etc., Micro-processor control panel suitable for automatic operation, High speed calculation inverter control, active oil control mechanism incorporating all safety functions as per technical specifications & other points listed below. Unit shall have a minimum of 2 compressors. And each compressor shall run independently even though there is a failure in the other compressor. The unit mounted starter panel shall be complete with IP-55 protection consisting of power disconnecting switches with fuses, soft starters, for compressor motors, under/over voltage trip, single phase preventers, communication card which can accept 4-20 mA or 2-10 Vdc analog signal. The COP at AHRI conditions shall not be less than 3.1 and IEER not less than 6.5 .

2 TR Split Type AC Unit Supply, Installation, Testing and commissioning of HI Wall units. All the units should be supplied with Cordless remote control and Refrigerant Y joints with fixing arrangements, etc., (Capacity : 2TR)

1.5 TR Split Type AC Unit Supply, Installation, Testing and commissioning of HI Wall units. All the units should be supplied with Cordless remote control and Refrigerant Y joints with fixing arrangements, etc., (Capacity : 1.5TR)

2 TR Cassette Type AC Unit Supply, Installation, Testing and commissioning of Indoor Cassette units. All the units should be supplied with Cordless remote control and Refrigerant Y joints with fixing arrangements, etc., (Capacity : 2TR)

Supply and Installation of Refnut joints with all accessories

Supply and Installation of 20G Hard drawn copper pipe with nitrile rubber insulation and necessary supports

Supply and Installation of Communication cable between indoor and outdoor units with PVC Conduit and fittings

Supply and Installation of PVC condensate Drain pipe with insulation and fittings

Supply, Installation, Pressure Testing and gas charging R410A Refridgerant gas

PASSENGER LIFT WORKS

Supply, Installation, Testing and commisioning of 10 Persons (680Kgs) weight, 1.5mm Stainless steel body PASSENGER LIFT system with following features: ☼ Load / Speed : 10 Persons (680Kgs.)/1.25 Mtr. Per Second ☼ Drive : Micro Processor Based VVVF ☼ Travel /PIT /Head Room : 4 Meter/PIT1600mm/Head Room 4500mm ☼ Number Of Floors : 2 (Ground + 1 Upper Floor) ☼ Floor Display Char : 0,1 ☼ Number of Landing Entrances : 2 (Ground + 1 Upper Floor) ☼ Number and Position} of Car Entrances } : 2 (Two), ON Opposite Side ☼ Floor Display Character} (Entrance Position)} : 0 (F), 1(R) ☼ Position of Machinery : Machine Roomless - Gearless ☼ Size of Lift Well : 2150 x 2120 x (MM Wide* MM Depth) ☼ Lift Car Inside Size : 1100 x 1600 x 2200 x (MM Wide*MMDepth*MM Height) ☼ Clear Opening of Gates / 800 x 2000 x (MM Wide*MM Doors /Lintel : Height) Lintel - 2200 mm. ☼ Type or Design of Lift Car : Stainless Steel (1.5 mm) - Moonrock

LIFT Inspection Drawing Approval Charges Charges

DIESEL GENERATOR WORKS

Supply, Erection, Testing and Commissioning of 160KVA Diesel Generator set with AMF control panel, comprising of Water cooled CPCB developing @ 1500 RPM and Alternator, complete with type approved canopy and all accessories. with the following technical specification: *Industries most reliable engines, proven over decades. *Low emission, High efficiency. *Compact, robust and rugged design. *Engine Dry type air cleaner *Exhaust Silencer (Residential type) Hospital Grade. *Expansion bellow *Lube oil cooler Lube oil filter (“Spin-on” type) *Fuel Filter (“Spin-on” type) *In line mono block fuel injection pump with Electronic Governor and fuel feed pump. *Dynamically balanced Flywheel with starter ring *Electronic Governor :Governing class G2(as per ISO 8528 part V) *SAE 1 flywheel housing and flywheel suitable for SAE 14 disc coupling for close coupling of single bearing alternator.

*Exhaust gas turbocharger 24 Volt electric starter motor 24 Volt, 18 amps. Battery charging alternator *Engine instrument control panel consisting of: Engine safety module EMS (KG934) with built in On/Off Bush button. ALTERNATOR 125KVA, Three phase 415V, 0.8 pf 4 wires 50 hz at 1500 RPM brushless alternator. The voltage regulation will be 2 phase sensing +/¬ 1 %. The alternators shall be of Class H insulation, enclosure IP 23 and are designed built and tested to IS 4722 or any other equivalent Indian or international standards. Control Panel: 160 KVA DG Set Std Control Panel Consisting of EMS KG934 unit consisting Volt, Amps, RPM, Hz, LLOP, HWT, Low fuel level, over Speed alarm, Over Load alarm, Load imbalance safety alarm, etc. Fuel Tank: 300 Letters Capacity inbuilt Fuel Consumption: 100% = 37.6 Litres/hr.75% = 27.6Litres / hr.50% = 19.8Litrs/hr. Battery: 24V DC, 130AH Supply of AMF Control Panel Suitable for 160 KVA DG set for EB Services with byepass arrangement. (Make: Kirlosker, Koel or equvalent) including Suitable Foundation and Transportation charges.

LANDSCAPING WORKS

Trees Supplying and planting of healthy well grown tree sapling ,special effect/accent plant in 21 ' bag size, minimum 2.5 TO 3 mts in height, without damage of braches and roots, excavation of pit size 750 mm x 750mm x 750mm and backing filling of topsoil,garden soil, compost, biopesticides with proper staking and wrapping.

Azadirachta Indica ( Neem)

Ficus benjamina "Green"

Plumeria alba (white frangipani)

Phyllostachys aurea ( Golden Bamboo)

Terminalia Mentalis

Wodyetia bifurcata ( Foxtail Palm )

Shrubs Supplying and planting of healthy well grown shrubs in 6'' bag size, minimum 0.45mt in height, without damage of shoots and roots, excavation of pit size 450mm x 450mm x 450mm and backing filling of topsoil,garden soil, compost,bio-pesticides with proper staking. Rate includes plant cost, soil mixtures ,transport,supervision

Euginia

Dypsis lutescens (Areca palm)

Lycoris radiata (Spider-lily)

Heliconia psitacorum ( parrot flower)

Bougainvilea multicolour

Lawn Planting Supply of Mexican grass and turfing , free from weeds

Soil Supply Supply of garden soil contains of sand and silt for mix with existing soil at site

shanmathi constructions private limited (BID ID -1285818)

NAAMAKKAL CONSTRUCTIONS (BID ID -1286203)