Beautification of 4nos. underneath space of flyover in Chennai.

Amount

Dismantling, removing and carefully stacking Reinforced cement concrete and roughening the surface etc., complete complying with standard specification and as directed by the Departmental officers..

Vadapalani

Retteri

Clearing scrub Jungle and Surface dressing of the ground. The rate including hire charges of all machineries, removing of all rubbish from site, lead upto 50m, transportat charges and labour charges etc., complete complying with standard specification.

Vadapalani

Villivakkam

Retteri

Earthwork excavation for foundation (for narrow excavation) to full depth as per designed in all soils and sub soils except soft disintegrated rock not requiring blasting and hard rock requiring blasting and bailing water wherever necessary. Refilling the sides of foundation with excavated earth other than sand in layers of well rammed and compacted and depositing the surplus earth in places shown by the departmental officers with an initial lead of 10m and initial lift of 2m and clearing and leveling the site etc. complete complying with standard specification.

Vadapalani

Villivakkam

Retteri

Construction of Embankment with approved Earth materials deposited at site from roadway cutting and excavation from drain and foundation of other structures, graded and compacted to meet requirement of table 300-1, 300-2 of MORTH, in layers not exceeding 250 mm loose thickness, spreading, breaking clods, removal of roots and other organic materials to the required line, grade and cross-section including watering, spreading by Dozer, grading by motor grader and consolidation by vibratory road roller with desired field density not less than 95% of maximum dry density ,including all lead,lift, loading, unloading, all labour, hire charges of all machineries, Transportation, etc., complete in accordance with MORTH technical specification clause No. 305 and with all other incidental charges and as per the direction of the Engineer-In-Charge of work.

Vadapalani

Villivakkam

Retteri

Providing and laying, spreading and compacting graded stone aggregates to Wet Mix Macadam 100 mm thick pecificationincluding premixing the materials with water at OMC in mechnanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in Sub Base/ Base course on well prepared surface and compacting with vibratory roller to acheive the desired density includingcost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 406 of MORTH Rev-5 .

Vadapalani

Villivakkam

Retteri

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

Vadapalani

Villivakkam

Retteri

Supplying and filling approved RIVER SAND of specified quality for sand pits in play zone area. The rate including the cost of sand, labour charges,tools and tackles,royalties, transportation to site for all leads and lifts, loading, unloading, spreading in layer not exceeding 150 mm thick, watering, ramming, compacting with mechanical compactors and/ or other equipment to specified level all complete and as per the standard specification.

Retteri

Plain Cement concrete 1:2:4 (One cement Two sand and ten broken Machine crushed stone jelly) using HBG Machine crushed stone jelly of size 20mm gauge for founding and basement including de- watering if found necessary and laid in layers of not more than 15cms thick etc., complete complying with standard specification and as directed by the departmental officers

Vadapalani

Villivakkam

Retteri

Supplying and filling in foundation, basement, etc with filling Gravel in well rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Vadapalani

Villivakkam

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., the rate including cost of 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 Engineer-in-charge.

For column footing plinth beam bed blocks templates staircase, steps piers, raft beam, raft slab etc.

Vadapalani

Villivakkam

Retteri

For plane surfaces such as vertical slab, side slabs of boxing, vertical drops, facia, vertical walls etc.

Vadapalani

Villivakkam

Retteri

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

Vadapalani

Villivakkam

Retteri

Brick work

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 Footings, Grade beam, drain wall & raft , Plinth beams, Column, Grade slab, Roof 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, 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. The rate including cost of all designing the mix, batching plant, mechanical mixing, transporting and placing at all levels, 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, gunny bags for curing etc. as complete with all respects complying with relevant standard specification, as directed by the Engineer- in-charge

For Foundation and Basement for 1.0 Cum

Vadapalani

Villivakkam

Retteri

For Ground Floor Upto 4.5m height

Vadapalani

Villivakkam

Retteri

Brick Masonry in cement mortar 1:5 (One cement and five sand) in foundations, basement and superstructure walls using second class ground moulded chamber burnt bricks of size 9”x 43/8”x2 3/4” etc., complete complying with standard specifications and drawings and as directed by departmental Engineers

Vadapalani

Villivakkam

Retteri

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

Vadapalani

Villivakkam

Retteri

Plastering

Plastering with cement mortar 1:3 (one cement and three sand) 20mm thick with fine river sand flooring including curing, neat finishing, etc., complete complying with standard specification and as directed by the Departmental officers. S.I. 309. TNBP No. 55& 56.

Vadapalani

Villivakkam

Retteri

Painting

"Supply and laying of respective water proofing treatment at below mentioned locations including all below activities. The surface to be waterproofed shall be cleaned to ensure it is free of laitance, loose particles, oily substance which may affect the adhesion of the waterproofing system, using mechanical rotary wire brush and related tools etc. Rate including all materials, labour charges, wastages with necessary lead and lifts, working at all levels, transportation charges, loading, unloading, preparation of surface, necessary hacking in RCC surface, scaffolding, staging, tools and plants, fuel, curing, cleaning, testing, consumables and also include for conducting leakage test at toilet sunken portion and over head tanks by storing water on the sunken continuously for a period of 7 days etc. as complete with all respects complying with relevant standard specification and as directed by the Engineer-in-charge." Supply and laying water proofing treatment on top of PCC laid for Grade slab, Raft, Pile cap ,footing & beam, UG Sump , Water tank etc., in the following order and consisting of following operations. i) Supply and applying of one coat of TAPECRETE Acrylic Polymer Cementitious Coating over rendered PCC surface. Application of CORCHEM 206 – I High Build Polyurethane Based Elastomeric Coating to the thickness of 1.5 mm in two coats over TAPECRETE applied surface. ii)Supply and Fixing 75 mm long 18 mm dia GI nozzles in the hole of about half the depth of member size in grid pattern at a spacing not more than 1.0 meter c/c while casting the raft slab and along construction joints at a spacing not more than 1.0 meter c/c along the construction joints. iii) Supply and Applying injection grouting through the nozzles grouting pumps with a minimum pressure of 2 kg/sqcm with cement slurry admixed with CICO Non shrink Polymeric Water Proof Grouting Compound or approved equivalent at the rate of 2% by weight of cement. iv) Sealing & cutting of the nozzles, and leveling the surface using integral Waterproofing compound CICO NO.3 or approved equivalent in the ratio 1:1by weight.

Vadapalani

Retteri

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

Vadapalani

Retteri

Supplying and painting of 2 coats plastic emulsion with high sheen, anti algal properties over one coat wall exterior primer of approved quality and shade etc., complete. The rate including cost of materials, brush, ladder, scrapping, washing, materials, labour charges, wastages , cleaning, necessary lead and lifts, scaffolding, stagging, working at all levels, elevations, transportaion charges, loading, unloading, curing, sanding, touchup putty, surface thoroughly cleaned and wetted before painting as complete with all respects complying with relevant standard specification and as directed by the Engineer-in-charge.

Vadapalani

Retteri

Providing And Laying of Hot Applied Thermoplastic Compound 2.5 mm Thick Including Reflectorising Glass Beads @ 250 Gms Per Sqm Area, Thickness of 2.5 mm Is Exclusive of Surface Applied Glass Beads As Per Irc:35 The Finished Surface To Be Level Uniform And Free From Streaks And Holes Etc Completed As Per Mort& H Specification No.803

Vadapalani

Retteri

Supplying and laying Grass paver Block of M-30 grade concrete -60mm thick over the existing red earth and manure mixed base. The rate includes cost of Paver blocks transport and labour charges for laying but excluding the cost of red earth base. The rate excluding GST3

Retteri

Providing and laying of Rubber Moulded Hydraulic Pressed Paver Block -63mm thickwith C.M 1:3 pointing over Sand filling bed compacting, sand brushing and cutting, levelling, transporting etc., complete with the natural grey colour blocks, as directed by the Departmental Officers.

Vadapalani

Villivakkam

Retteri

Providing and laying Paver stone 400X 400 mm 32 mm Thick (Type - A) of approved sample as per design / drawing laid fixed over 50mm M.Sand bed with curing, compacting, levelling to required slope, finishing neat and all incidentals etc. complete as directed by PM/EIC.as per Quotation

Retteri

Providing and fixing 18mm thick machine cut, mirror polished, premoulded and pre-polished machine cut GRANITE for PLATFORMS, seating top finished copping, etc., of approved quality for wash basin/ vanity counters,pantry etc. of required size of approved shade, colour, and texture laid 20mm thick base cement mortar 1:4 (1 Cement:4 M Sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including machine polishing to edge to give high gloss finish, providing machine cut opening for fixing wash basin, rubbing, curing, moulding & nosing etc. complete at all levels as directed by Engineer-in-Charge.

Villivakkam

Retteri

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

Vadapalani

Villivakkam

Retteri

Providing Ceramic tiles of size 305 x 305 x 6mm flooring approved make and quality with plain/colour with base mortor in CM 1:3, 10mm thick and pointing with white cement by adding suitable colour pigments including finishing, jointing and polishing with neat finish etc., complete. Rate including 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 Client / Engineer-in-charge.

Vadapalani

Providing and laying first quality Mengalore TILES for sloped roofs ( as per approved pattern not less than 18 mm thickness and of approved size) on roofs jointed with proper adhesive materials, etc.whereever required , complete as per specifications and as directed by Engineer-in-Charge.

Vadapalani

Play Equipment

Supply and fixing of Rainbow Ladder Material:1 ¼” & ¾” Galvanished ‘B’ Class pipe Height: 6’ft Product area: 2’ft * 12’ft Play area : 4’ft* 14’ft.

Retteri

Supply and fixing of Swing 2 seater Height of 7ft 0” above the ground level and width of 10ft 0”. Legs made of 40mm Stainless Steel pipes and Cross Bars made of 50mm SS pipes Seats fiber CPE- reinforced plastic seats suspended with 6mm thick in coated chain etc.

Supply and fixing of FRP SWING (Single swing with belt Assembly) Swing 1 Seaters Frame made of 2 inch Stainless Steel pipe and 1 ½ inch supporting pipe Height 7 ft and breadth 5ft. Seats made of FRP moulded materials with heavy duty chain.

Vadapalani

Retteri

Supply and fixing of See-Saw 4 Seater FRP: Height :1 ½ ‘ft Width :5’ft Frame : 1 ½” Galvanished ‘B’ Class pipe See saw Rail :2” Galvanished ‘C’ Class pipe Seat : FRP Seat with 450 CSM Mat 3 Layers bonding. Isotolic gel coat with UV pigment. Painting with PU coating seat size : 15”ft * 14”ft Product area : 5’ft * 10’ft Play area:8’ft * 12’ft

Vadapalani

Supply and fixing of Duck Rider: [Component] LEG :Galvanished ‘C’ Class pipe Galvanished ‘B’ Class pipe Spring: Mild steel spring duck:FRP with Isotolic gel coat with UV pigment. Painting with PU coating [Required area] Product area : 3ft *3ft Play area : 5ft*5ft [Measurement] Width:3ft

Retteri

Supply and fixing of 6 Seater Dome Swing ladder: 11/2”gi pipe,3/4”gi pipe, 2.5mm thick, B class, swing frame : 2”GI pipe,4mm thick, C- class, height:7’, productsize:20’*20’, paint: pu coating .

Providing and fixing welded M.S. s to the window openings,along the details as per drawing with necessary screws, bolts and fixed with necessary M.S. lugs embedded in masonry with C.C. 1:2:4 and finishing the surface neatly. Rate shall welding and consumables, etc. complete, as directed. Design of s and the size of members to be used shall be got approval before put into use & as directed by the Client / Engineer-in-charge

Retteri

STRUCTURAL STEEL WORKS: Supplying fabricating, hoisting, erecting and fixing in position Mild steel structural steel works of Pergola, Gate for compound wall and grill at all elevations, levels and heights including aligning, leveling, providing and fixing bolts, nuts, washers, comprising MS plates, flats, squares etc., of various sizes and other structural steel sections conforming to latest IS2062 Grade - A&B including straightening, cutting, welding, bending to shape, bolting and inclusive of the following finishes. The rate including cost of all materials, labour chanrges, scafolding, stagging, transportation, lead & Lifts, wastage, etc., complete with all respects complying with relevant standard specification, as directed by the Engineer-in-charge. All MS members shall be painted with one coat of zinc chromite primer and 2 Coats of 35 microns DFT of synthetic enamel paint of approved colour and make etc,.The rate includes the cost of all materials,labour,tools,tackle and plants, wastage etc.,as per specification and drawings complete. The rate quoted is to include cost of bolts, nuts, washers, welding, electrodes and connections required for the work. No extra on this account will be paid for. The rate to include preparation of fabrication shop drawings for owner's approval: Supplying fabricating, hoisting, erecting and fixing in position Mild steel structural steel works of Pergola, Gate for compound wall and grill at all elevations, levels and heights including aligning, leveling, providing and fixing bolts, nuts, washers, comprising MS plates, flats, squares etc., of various sizes and other structural steel sections conforming to latest IS2062 Grade - A&B including straightening, cutting, welding, bending to shape, bolting and inclusive of the following finishes. The rate including cost of all materials, labour chanrges, scafolding, stagging, transportation, lead & Lifts, wastage, etc., complete with all respects complying with relevant standard specification, as directed by the Engineer-in-charge. All MS members shall be painted with one coat of zinc chromite primer and 2 Coats of 35 microns DFT of synthetic enamel paint of approved colour and make etc,.The rate includes the cost of all materials,labour,tools,tackle and plants, wastage etc.,as per specification and drawings complete. The rate quoted is to include cost of bolts, nuts, washers, welding, electrodes and connections required for the work. No extra on this account will be paid for. The rate to include preparation of fabrication shop drawings for owner's approval

Retteri

Reinforced Cement Concrete Bollards with M20 grade concrete and 150mm dia 4 Nos of 10mm dia TMT of overall size 800mm, 100mm projection of TMT Roads at the bottom of the Bollards beyond 800mm for anchor. Black pigment at 4.5 percent weight to cement will be used. Two Strips of Reflective 3M Sticker of width 40mm, including transportation and fixing charges etc, complete.

Vadapalani

Retteri

Conveyance of Earth/Debris to a lead of within 30 km from site as directed by the Engineer inculding loading, unloading, hire charges for vehicle and other incidental charges etc., all complete as directed by the Departmental Officers.

Vadapalani

Villivakkam

Retteri

Design, fabrication and installation of simple vault tensile fabric work and Steel structure using Belgian make tensile polyester fabric, steel frames by ISO standard acclaimed CE certified installer with structural stability vetting from Anna university ,Chennai having using FLUOMAX Coated Architectural Membrane having tensile strength not less than 4300 N/50mm/ 4200 N/50mm (Warp/ Weft) and Tear strength not less than 600 N/ 500 N (Warp/ Weft) of make SIOEN Belgium or equivalent, cables, complete perimeter attachment system, and all normally associated components with machine for Fabrication using swiss make Zund cutting machine and Belgian make Architectural Membrane on 20KW Forsstrom High Frequency Welding Machine with SEAMLESS WELDS 50 mm weld width X 1400 mm- Single Stroke all PVC joints shall be formed to a tolerance of +1mm, -1mm and shall be assembled to ensure that seams are always single laid and attaining seamless finish by that a cut edge does not face uphill and membrane used to have a double lacquering made out of highly concentrated FLUOMAX PVDF on both side, double PVC coating and be weldable without grinding to

Providing UNDER REAMED PILES R.C.C.38 cm (15") dia cast-in-situ with single reamed (bulb) in cement concrete 1:1.5:3, 11.5cm above G.L. including boring, erecting,vibrating,curing, hire charges for drilling equipments, etc.,complete as per relevent ISI

Retteri

Landscape work

Supply & stacking of red earth at site to the departmental guage for pre-measurements which is of light textured, crystalline, porous and friable and not of generally acidic or neutral but not of alkaline and should be fertile, including seignior age charges, cost of transportation, loading, unloading, stacking and inclusive of all taxes etc., complete.

Vadapalani

Villivakkam

Retteri

Supply of well decomposed Farm yard Manure in a powdery form, devoid of soil sand, stones, plastics and other materials, highly nutrient and which supports plant growth.

Vadapalani

Villivakkam

Retteri

Mixing charges of Red soil, sand and manure uniformly (1:1:1) for Preparation of soil mixture (excluding material cost)

Vadapalani

Villivakkam

Retteri

Spreading of red soil, gravel or sand including watering and rolling which hand roller for every 75 mm thickness - including hire charges of roller

Vadapalani

Villivakkam

Retteri

Supplying and Planting of Veithea merrilli golden sapling of height 240 – 300 cm in polythene bag of size 20x21 inch including supporting stack of 5 cm dia casurina pole of 10 feet height, including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Villivakkam

Planting of Dracena mahatma ornamental foliage shrub variety of height 30-45 cm in polythene bag of size 6x8 inch including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Planting of Nerium oleander foliage shrub variety of height 30-45 cm in polythene bag of size 6x8 inch including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Retteri

Supplying and Planting of Lagerstroemia tree sapling of height 180 - 240 cm in polythene bag of size 15x16 inch including supporting stack of 5 cm dia casurina pole of 10 feet height, including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site incharge.

Retteri

Planting of Acalypha varieties ornamental foliage shrub variety of height 30-45 cm in polythene bag of size 6x8 inch including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge

Vadapalani

Supplying and Planting of Raphis palm variety of height 180-210 cm in polythene bag of size 16x16 inch including supporting stack of 5cm dia casurina pole of 10' height,including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge

Vadapalani

Villivakkam

Planting of Aglaonema ornamental foliage shrub variety of height 30-45 cm in polythene bag of size 6x8 inch including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Planting of Lantana foliage Ground cover variety in polythene bag of dia 20 cm including loading and unloading charges, transportation, stacking of sapling at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge

Vadapalani

Planting of Ixora hybrid foliage shrub variety of height 30-45 cm in polythene bag of size 6x8 inch including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Supplying of plastic Potted plants Ficus benjamina size of dia 12 inch including loading and unloading charges, transportation, etc as directed by the site incharge

Retteri

Supplying and Planting of Seaforthia elegans palm variety of height 180-210 cm in polythene bag of size 16x16 inch including supporting stack of 5 cm dia casurina pole of 10 feet height, including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site incharge

Vadapalani

Supplying and Planting of Dypsis lutescens (Areca palm) palm variety of height 180-210 cm in polythene bag of size 16x16 inch including supporting stack of 5 cm dia casurina pole of 10 feet height, including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Supplying and Planting of Plumeria tree sapling of height 180 - 240 cm in polythene bag of size 15x16 inch including supporting stack of 5 cm dia casurina pole of 10 feet height, including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Planting of Tradescantia ornamental foliage Ground cover variety in polythene bag of dia 20 cm including loading and unloading charges, transportation, stacking of sapling at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Planting of Lilly foliage shrub variety of height 30- 45 cm in polythene bag of size 6x8 inch including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site incharge.

Vadapalani

Planting of Shade grass including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Retteri

Truffing of Korean grass / mexican grass including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in- incharge.

Vadapalani

Villivakkam

Planting of Euphorbia milli foliage shrub variety of height 30-45 cm in polythene bag of size 6x8 inch including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Planting of Verbena foliage Ground cover variety in polythene bag of dia 20 cm including loading and unloading charges, transportation, stacking of sapling at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Planting of Terminalia Metalica ornamental foliage Specimen plant variety of height 105- 120 cm in polythene bag of size 16x16 inch including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Vadapalani

Planting of Pandanus ornamental foliage shrub variety of height 30-45 cm in polythene bag of size 6x8 inch including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.

Villivakkam

Retteri

Supplying and Planting of Bauhinia purpurea tree sapling of height 180 - 240 cm in polythene bag of size 15x16 inch including supporting stack of 5 cm dia casurina pole of 10 feet height, including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site incharge

Villivakkam

Retteri

Supplying and Planting Hymenocallis Littoralis (Spider Lily) with stalking including cost of the Plant, transport and labour charges etc all complete.

Villivakkam

Retteri

Plumbing works

Bore well

Drilling Bore well anywhere in Chennai city including transportation from one place to another place within alluvial soil or sedimentary rock clay and sand or stone pebbles, boulders etc., by first taking a pilot bore of 140mm/150mm/200mm and the enlarging to required depth direct or reverse rig fuel, drilling the betonite mud and water required for drilling by departmental officers including construction of mud pts. (water available with a lead of 1.50km)

Retteri

Retteri

Reaming from 200mm pilot bore to 300mm dia bore upto 60m depth ending below ground level and as directed by the departmental officers.

Retteri

Supply and laying following dia PVC casing pipe with excise duty as per IS 12818 / 1992

200mm dia CS ( plain pipe)

Retteri

200mm dia RS

Retteri

150mm dia RS

Retteri

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.

200mm dia CS ( plain pipe)

Retteri

200mm dia RS

Retteri

150mm dia RS

Retteri

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

Retteri

Charges for developing the borewell with air compressor of 300 CFM capacity (Minimum 8 Hours) including transportation labour and fuel charges for compressor as directed by TWAD Board Officers and conducting yield test by 'V' notch method.

Retteri

Supply and erection of 2.Hp Submersible Pump set using nylon rope including cost of motor, starter Panel , fixing necessary cable charges and labour charges etc., complete ( For Sump & Bore well)

Retteri

Supplying and fixing in position best quality of HDPE pipes with ISI mark of following dia with specials including cost and coveyance of HDPE pipes and specials, labour charges for erection of pipes in the borewell and jointing materials etc., all complete as directed by the departmental officers.

Retteri

Supply of 2000 ltrs PVC Sintex water tank including cost of materials,( PWD SOR 2023-2024, Schl No:M-0540, Pg.No.54)

Vadapalani

Villivakkam

Retteri

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

Fixing Gun Metal Gate Valve of dia 20mm

Vadapalani

Villivakkam

Retteri

Fixing Gun Metal Gate Valve of dia 25mm

Vadapalani

Villivakkam

Retteri

Supply and laying and jointing UPVC Pipe(Un-Plasticized Polyvinyl Chloride) UPVC used for commercial applications operate and designed to handle higher water pressure (schedule-80) but excluding cost of such specials and fixing in position dismantling masonry and make the same to original condition etc complete complying with standard specification and as directed by the departmental officers at site of work.

UPVC Pipe 20mm dia pipe

Vadapalani

Villivakkam

Retteri

UPVC Pipe 25mm dia pipe

Vadapalani

Villivakkam

Retteri

Supply and fixing of 30 meter in length PVC braided water Garden hose is extremely pressure-resistant and keep its shape, durable resistant materials as per Engineer in Charge. The rate inclusive of necessary fittings and Transport charges . (As per Quotation)

Vadapalani

Villivakkam

Retteri

[Construction of Rain water recharge well (1200mm dia) as per consultant drawing with neccesary connection, (quantation rate)earth work- digging the well for recharge well supply and installation of rainfoced concrete ring -4 feet OD & 1 feet hight, 75 mm think -10 no's supply and installation of inforced ¡concrete slao 4 feet in dia 200 mm thick, and 25 mm perforated -8 mm mild street rods used for reinforcement -1" perforated - Ino's supply and installation of rainfoced concreate closing slap 75 mm (thick 3 m mild sted rods used for rainforeement with 600 mm *600 mm square heavy duty PERFORATED manhole cover filtration media installation for recharge well unit;40 mm crushed stones-0.5 cum, 20 mm crushed stone -0.5cum, brick sates -0.5 cum,fine sand 0.5 cub mtr,mixture of brick bats.

Vadapalani

Villivakkam

Retteri

Design, Supply,Installation, Testing and Commissioning of Wall fountain with foam jet. The work contains a Four stage water fountain consist of 7.5 HP open well submersible monoblock pump 1 No with texmo make(three phase 2880 RPM-440V-5Z) and 4 way distribution box made off stainless steel as fixing four stage water crown hit center foaming jet nozzle with a size of 60mm diameter with brass and stainless steel. First stage of ring size is 10' dia circumference made of SS pipe with a diameter of 40mm including 75 Nos of small brass nozzils. The second one is a 5'ring size is a 40mm dia circumference made of SS pipe with 50 Nos of small brass nozzils. The third is a 40mm rings size is a 3' circumference made of SS pipe with 30 Nos of small Brass nozzils. The fourth stage constitutes a 60mm foaming jet nazzle 1 No. necessary pipes, fittings, control valves, necessary were mesh unit made of stainless steel with aluminium frame protection. The pump consisting of control panel with 40amps 40 poles isolators and a 40 amps 20 poles isolator earth unit and labour charges for pipe bending, drilling, threading and welding, professional charges for fountain erection, excluding civil work etc., complete and as directed by the Departmental officers

Vadapalani

Retteri

Maintenance of garden for a period of six months including all required materials and man power etc., all inclusive.

Vadapalani

Villivakkam

Retteri

TNEB METERING BOARD Supply,installation and commissioning of TNEB Meter Board suitable for 3 Phases 100 A service connection made up of suitable iron angel frame work of size 2 feet x 1.5 feet using angle iron of size 1 1/2" x 1 1/2 " x 1/4" rigidly fixed on wall covered with Hylem sheet of size 2 feet x 1.5 feet of 12 mm thickness with necessary bolts and nutts supports and Supply,installation and commissioning of 3 nos 100 A fuse units (500V) ,1 No Neutral link ,Copper flat of size 1" x 1/4" with interconnection of EB meter to fuse units by 19/16 PVC insulated copper wire with earth connection and to complete the work etc.

125A Isolator Switch- Supply and fixing of 125A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double break on suitable angle iron frame work with MS cable entry boxes with PWD earthing.

PARK LT PANEL Design, supply, fixing, testing and commissioning of cubicle type floor mounting switch board comprising of the following, the board shall be fabricated as per the detailed specification enclosed. Incoming 1 No: 100A TPN 16 kA MCCB with Changover Switch Incomers shall have 1 set - Digital Combined meter (Having the parameters of Ammeter,Voltmeter and KWH meter). 1 set - LED type RYB,ON,OFF,TRIP indication lamps. Panel mounted Earth Leakage Relay with Leakage current display 1 set -100 /5A CT CL 1.0 10VA Outgoings: 4 Nos - 63 A 16KA TPN MCCB Note : All the Outgoing feeder shall be having 'on',off,trip' indication lamps..All switch boards shall be fabricated as per the detailed specification enclosed. Suitable size outgoing cable chamber and extra busbars should be provided for connecting the number of outgoing cables as per the schematic drawing. The board shall be fabricated for future extension of the panel board. Note:-The panel should be having provision to monitor the On, Off, trip status BUS BAR RATING: 100A TPN 16 KA for 1 sec. Aluminium bus bars (Current Density not less than 0.8A/Sq.mm.) with colour coated heat shrinkable PVC sleeves with DMC/SMC bus bar supports and suitable earth bus. Earthing : 25 x 6mm Aluminium flat Cable Entry & Exit : Top Cable Gland Plate : 3mm thick MS sheets Note: All MCCBs shall have rotary handle mechanism and spreader wherever necessary.

Supply and erection 6 WAY 3 PHASE VDB of powder coated wall mounting TPN DB made of 1.6mm thick CRCA sheet steel dust and vermin proof enclosure with suitable size of bus bar with suitable bus insulators and sleeve for main and interconnecting Switchgear, earthing as per requirement of CEIG and IE regulation. For the provision of following rated switchgear in the panel. ( For Power Distribution & Landscape Lighting) Incoming : 63 A 4P MCB - 1 No Outgoing : 32A TP MCB 10kA - 4 Nos

Supply and fixing of 7 segment 4 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 separate 4 way provision for accommodating one no. 4 pole incoming MCB / Isolator and another separate 4 way provision for accommodating one no. 4 pole ELCB / RCD (totally 4 ways in one segment) (3x 4 ways in each segment) and separate provision for MCB / Isolators ( totally 12 nos.) for sub incomers in 3 segments with lable holder and provision for taking up cable for size not less than 35 sq.mm. with the following in flush with wall with earth connection only.

Supply and run of 3 of 2.5 sqmm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection 1 of 1.5sqmm (36/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade and making good of the concealed portion with suitable colour.

Supply and run of 50mm Dia HDPE pipe of 4kgf/cm2 approved quality and best variety conforming to ISS and ISI mark below ground in HDPE pipes

Supply and laying of following XLPE armoured LTUG cable in a trench/Tray with suitable cable tie tag etc as required.

Supply and Laying of 3 1/2 x 70 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 31/2 x 35sq.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 4C x 16 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good.

Supply and clamping of following XLPE armoured LTUG cable on post or on wall MS-Clamps , Saddles, plugs, Screws etc., as required.

Supply and Clamping of 3 1/2 core x 70 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 Clamping of 4C x 16 Sq.mm PVC armoured LTUG aluminium cable on post or on wall with MS-clamps, saddles, plugs, screws etc., complete including transport charges of UG cable.

Supply and fixing of double compression brass cable gland for following Aluminium conductor XLPE insulated armoured cable of 1100 V grade with earth connection.

Supply and fixing of brass cable gland for 3 1/2 C x 70 Sq.mm PVC LTUG armoured cable with earth connection

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

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

Supply and providing cable end termination of the following size PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete (copper sockets for copper cables and Alu. Sockets for alum. Cable)

Supply and providing cable end termination of 3 1/2 Core x 70 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 Core x 35Sq.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 C x 16sq.mm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping with electrical connection complete.

Supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 4 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonry pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 45W LED Top light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED street light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour

Supply, Installation, Testing & Commissioning of 10W LED bollard light fittings Fitting. The Light Fitting should be powder coated with high pressure die-cast aluminium LED housing. And the LED fixed on die-cast aluminium heat sink for proper thermal management. and the operating voltage range 140 – 270V AC, provided with open and short circuit protection and input surge voltage protection. The driver should be Constant voltage constant current SMPS Protection of Fitting should be IP 66. LED having 50,000 burning hours with minimum 70% lumen maintenance and power factor 0.95. System consumption should be require with lumen package as per requirement. Crompton CAT REF : - LBLA3-10-CDL / Equivalent-(LANDSCAPE LIGHT). rate shall inclusive of necessary joint kit, glands, etc., for loop in/out connection suitable to outdoor application .

Supply and fixing of 100 W LED FLOOD LIGHT FITTING with cool day light suitable for wall / roof sheet mounting, made out CRCA powder coated body,IP65 aluminium reflectors, poly methyl meth acrylate (PMMA) diffuser, glare free light, including electronic drivers, day light colour LED lamps, inter connecting wiring with suitable fixing clams, hooks as required including accessories all inclusive.

Supply and fixing of RGB under water 9X2W RGB underwater fountain light Ip68 with PVC unsheathed copper leads from terminals to the fitting and to complete necessary accessories and etc to complete the work. KLITE:4130

Supply and fixing of 3W Light fitting (IP67) Inground fixture with PVC unsheathed copper leads from terminals to the fitting and to complete necessary accessories and etc to complete the work. KLITE:4092 - symmetrical Inground -

Supply and fixing of spike light 6W fitting on floor with PVC unsheathed copper leads from terminals to the fitting and to complete necessary accessories and etc to complete the work. KL-Trioscope - 7052

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of die not less than 50mm and 2 mtr long earth electrode of low carbon steel rod with 100 micron bonding and 25 kgs of carbon based environment friendly backfill compound and suitable clamp and with copper earth plate of size 125mm x 50mm x 6mm with necessary funnelling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry

Coil earth to street light poles with No.8 SWG GI wire of 11.5 metres of length in which 10 metres of total length compressed in to a coil of one meter length (75mm to 100mm die) connected suitable with hexagonal earth bolt of size 8mm in to 25mm welded on the pole at one end with a coil position fixed on the earth.

Supply, fabrication, of GI /Copper earth flat of following size in provided trench, clamping in wall, ceiling, with suitable Clamps/ saddles, connecting the joints through bracing / welding covering with termination in the earth pits, Panels, Distribution boards and equipment's with bitumen paint including accessories wooden plugs, screws, fastener etc., all inclusive

25 mm x 6mm GI Flat

No8 SWG copper

No8 SWG GI

FIRE SAFETY

First Aid Box complete with all First Aid Medicines

Danger Board as required by the Electrical Authorities

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 / EQUIVALEN

CCTV SYSTEM

Supply, Installation, Testing and commissioning of 16 channel NVR with 4TB HDD * 4nos, Up to 16-ch 8 MP IP cameras can be connected, Connectable to the third-party network cameras Compression and Recording, H.265+ compression effectively reduces the storage space by up to 75%, Full channel recording at up to 12MP resolution HD Video Output  HDMI1/VGA1 outputs provided  HDMI1 Video output ) resolution Storage and Playback, Up to 4SATA interfaces and 1 eSATA interface for HDD connection, Support upto 6TB capacity for each HDD, Smart search for efficient playback. (Make: Hikvision/Dahua/Panasonic)

Supply of 8MP, Internet Protocol fixed BULLET CAMERA 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 Behaviour 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. (Make: Dahua/Panasonic

Supply, Installation, Testing and Commissioning of 32" smart LED TV with following specifications a) Full HD 1920 x1080 (4K monitor) b) IPS panel c) Slim back light LED module d) 900 PMI e) Triple XD engine f) Dynamic scanning g) ANR h) True colour generator i) 8modes of picture j) picture wizardIII k) Real cinema 24P l) HDMI -3nos m) USB -3nos n) Built in LAN o) Magic remote (Make: Sony/ LG /Samsung).

Supply and fixing of outdoor 4X6 PVC box with 102mm x 77mm x 102mm with all fixing accessories

Supply and Clamping of CAT 6 armoured 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, run, testing and commissioning of 2 Run x 2.5 sqmm and 1R of 1.5sq sqmm PVC insulated SC unsheathed of 1100V Grade in suitable Pac conduit pipe on concealed wall and ceiling with continuous earth wire connection with painting of suitable colour

Supply and fixing of POE 16 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

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 and fixing of Out Door Weather Proof Box 2Ft x 2Ft Out Door Weather Proof Box 2Ft x 2Ft

Supply and Fixing of Rack with Accessories -Higher end 42 U Rack with LNS unit and fan extra for the above rack.

Supply and fixing of 2 feet CCTV Camera Stand with attachment fittings as follows: * Weather heads and couplings * Cabinet mounting fittings, plates, brackets as needed. * Reinforced couplings for wire entrances to cabinets.

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

Erection of 6m Length pole with base plate of size 250x250x6mm as per IS-875 with following specification. Pole Outer die -76.10mm x 3.65mm Thick x 6 meter.

THOMAS IYADURAI INFRASTRUCTURE PVT LTD