Design, Construction and SITC of 8-layer synthetic flooring for a Basketball court including suitable lighting installation, pole erection and all associated works at IIITDM Kancheepuram

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. The work also includes compaction of original ground with maximum of 6 passes of 8 to 10 tones power vibratory roller including filling in depression occurring during rolling including cost of all labour, HOM of machinery complete as per specifications.

All kinds of soil

Weedicide Treatment of Entire Area to make Land infertile, this will be done by spraying diluted chemical mixed with water. Considering 4" deep hole and spacing chemicals at holes 12" apart

With Chlorpyriphos/Lindane E.C. 20% with 1% concentration Make: PIRAMID/NOBAN/ HILBAN

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge.

Providing and laying bituminous macadam using crushed stone aggregates of specified grading premixed with bituminous binder, transported to site by tippers, laid over a previously prepared surface with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers as per specifications to achieve the desired compaction and density, complete as per specifications and directions of Engineer-in-Charge.

30 mm average compacted thickness with bitumen of grade VG-30 @ 3.50% (percentage by weight of total mix) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity.

Providing and laying semi- dense Bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density as per specification, complete and as per directions of Engineer-in-Charge.

25 mm compacted thickness with bitumen of grade VG-30 @ 5% (percentage by weight of total mix) and lime filler @ 2% (percentage by weight of Aggregate) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity.

Providing and applying tack coat using hot straight run bitumen of grade VG - 10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications :

On W.B.M. @ 0.75 Kg / sqm

On bituminous surface @ 0.50 Kg / sqm

Providing and laying seal coat of premixed fine aggregate ( passing 2.36 mm and retained on 180 micron sieve) with bitumen using 128 kg of bitumen of grade VG - 10 bitumen per cum of fine aggregate and 0.60 cum of fine aggregate per 100 sqm of road surface, including rolling and finishing with road roller all complete.

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

All kinds of soil.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) Cement make: Chettinad/Ultratech/Dalmia

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:

Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :

1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources) Cement make: Chettinad/Ultratech/Dalmia

12 mm cement plaster of mix :

1:6 (1 cement: 4 fine sand) Cement make: Chettinad/Ultratech/Dalmia

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:

New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) Make: Asian (Ultima)/ Dulux /Nerolac

Centering and shuttering including strutting, propping etc. and removal of form for

Foundations, footings, bases of columns, etc. for mass concrete

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.

Hot finished seamless type tubes Make: Sail/ Tata/ JSW

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade

Two or more coats on new work Make: Asian (Ultima)/ Dulux /Nerolac

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge.

Made of G.I. wire of dia. 4 mm, PVC coated to achieve outer dia not less than 5 mm in required colour and shade

Supply and installation of ITF certified 8 layers acrylic system with thickness up to 3mm. The flooring should be certified by International Tennis Federation (ITF) and should have application as first layer of primer (100% acrylic latex based emulsion to improve bond of acrylic court system to the asphalt surface having consumption ratio of 0.014kg/sqft), second layer of acrylic Resurface (Filling and smoothing asphalt or concrete surfaces in preparation for Acryflex tennis court system. It should also fill the surface chips, voids and conceals repairs while providing a smooth surface for color coating. It should have a consumption ratio of 0.046kg/sqft), Third, Fourth & Fifth layer of Unirubber liquid cushion layers at a consumption ratio of 0.10 kgs per sqft all together, Sixth & Seventh layer of Pre coat (Quartz filled % 100 acrylic latex based textured tennis topcoat with consumption ratio of 0.078 kg/sqft) and Eighth layer of Topcoat (100% acrylic latex polymer & colour coat for the finished surface to protect from UV). It should have consumption ratio of 0.023 kg/sft). On top of these 8 layers, the line marking should be done

with Over line paint (100 % acrylic latex based high hiding line paints. It should have consumption ratio of 4 kg/court). The acrylic resurface must have silica sand infill to be embedded into it with consumption ratio of 0.065 kg/sqft. The product must be approved by the respective International Sports Federation and used at the Indian/International championships recognised by the respective Regional/ International Sports federation.

Design and SITC of suitable Basketball poles made of Channel minimum 3mm thick of 8”x 6” (200mm x 150mm) double channel size 200mm x 75mm make a box of 200 x 150mm with 3.2 meter projection. Basketball Board transparent acrylic imported 25mm thick size 180cm x 105cm with International Standard frame, double frame of aluminium powder coated with built in brackets for mounting dunking ring. Ring is bolted through the backboard into the main frame construction for extra strength and durability Use of branded Epoxy primer and paint. (B.B.C.8X6.3.2.25) (Weight Appx. 780 Kg. each pair) The accessories include Dunking Ring, Quality Net with Epoxy Painting. The rate also includes necessary suitable foundation as per the standard norms etc., complete as per the directions of Engineer-in-charge. Note: Before execution of the Basketball pole item shall be followed as per standard approved norms and the ploe design should be approved by Engineer in charge Make: Sail/ Tata/ JSW

Fabrication & SITC of 9 Mtr long GI type tubular pole & GI bracket with necessary size coupler / clamp to accommodate 6 no's of LED fittings as required on top of the pole including making of hole for cable entry, welding, bolts, nuts and accessories etc., made of MS steel ISI marked having neccesary sections of suitable dia and base plate for the pole as per manufactures design is sufficient to withstand the fitting & other accessories load, applying one coat of zinc chromate primer and two coats of aluminum paint & earthing stud etc., complete as required GI Make: Sail/ Tata/ JSW

Fabrication & SITC of 9 Mtr long GI type tubular pole & GI bracket with necessary size coupler / clamp to accommodate 12 no's of LED fittings as required on top of the pole made of MS steel ISI marked having neccesary sections of suitable dia and base plate for the pole as per manufactures design is sufficient to withstand the fittings and other accessories load, applying one coat of zinc chromate primer and two coats of aluminum paint & earthing stud etc., complete as required GI Make: Sail/ Tata/ JSW

Erection of 9 mtr steel tubular pole in 53 grade cement concrete 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) (minimum of 2 feet * 2 feet square type foundation) including centering, shuttering and finishing etc., with necessary threaded support steel structure in cement concrete with bolt & nuts, excavation and refilling etc., as required. The excavation cum cement concrete shall cover a minimum depth of 1.5 meters and above the suface level 0.5 meters as required to support the entire pole set. Cement make: Chettinad/Ultratech/Dalmia

a) Above 8 metre and upto 10 metre

Supplying and embedding 50 mm dia G.I. pipe (medium class) in pole collar / foundation (during casting) for cable entry including bending the pipe to the required shape complete as required GI Make: Sail/ Tata/ JSW

Design, Supply, installation, testing and commissioning of 150 watts LED flood light fitting suitable for operation on 1 phase, 230 V +/-15%, 50 Hz, AC supply made up of pressure die cast aluminum powder coated housing, heat resistant toughened glass and IP 66 protection suitable for 35 to 50 m dia pipe, on the GI bracket as required. LUX level should be followed as per International Basketball court standards Make: Philips/Crompton/Bajaj

Providing and fixing of SMC street light cable looping box of size of minimum 155 mm x 210 mm x 92 mm with ISI marked & minimum IP65 rated suitable for outdoor usage, with hinged cover in front on the existing street light pole/wall, providing 3 mm thick phenolic laminated sheet of suitable size and din channel with 10 Amps C series SPN (2P) MCB & 4 way SMC connector and providing required eathing strip wire etc., as required SMC box Make: Hensel/sintex/devi polymer MCB Make: Legrand/siemens/havells/ABB Connector/TB make: Hensel/L&T/Sintex

Providing and fixing of SMC street light cable looping box of size of minimum 205 mm x 255 mm x 112 mm with ISI marked & minimum IP65 rated suitable for outdoor usage, with hinged cover in front on the existing street light pole/wall, providing 3 mm thick phenolic laminated sheet of suitable size and din channel with 16 Amps C series TPN (4P) MCB & 4 way SMC connector and providing required eathing strip wire etc., as required SMC box Make: Hensel/sintex/devi polymer MCB Make: Legrand/siemens/havells/ABB Connector/TB make: Hensel/L&T/Sintex

Supply of ISI Marked Cross linked polyethylene (XLPE) insulated, PVC outer sheathed with galvanized round steel wire or steel strip cables with aluminum conductor suitable for UG having rated voltage of 1100 volts grade and conforming to IS 7098 (Part-1) 1998 with up to date amendments and of the following sizes. Make: Finolex / Polycab / RR kabel/ Havells

a) 4C x 16 sq. mm

Supplying and laying of following size DWC HDPE pipe ISI marked aling with all accessories like socket, bend, couplers etc., conforming to IS 14930, Part II complete with fitting and cutting, jointing etc., direct in ground (75 cm below ground level) including excavation and refilling the trench etc., complete as required.

a) 63/51 mm (outer/inner dia)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL/DWC HDPE pipe as required.

a) Upto 35 sq. mm

Supplying and making end termination with brass compression gland ISI marked and aluminum lugs for following size of PVC insulated and PVC sheathed / XLPE aluminum conductor cable of 1.1 KV grade as reuired. ISI marked

a) 4C x 16 sq. mm (28 mm)

Supply, drawing, termination and testing of following sizes of FRLSH, PVC insulted multistranded copper conductor wire should be inline with the incoming phase colour, 1.1KV grade in existing surface / recess / PVC conduits/ pipe, including floor/metal cutting & finishing by placing of all the accessories & lugs as per the requirement complete etc., Make: Finolex / Polycab / RR kabel/ Havells

a) 3C * 2.5 sq. mm (Single phase - Phase, Neutral & Earth)

SITC of 1 no. of 4 pole (TPN) *32 A, 'C' Curve MCB suitable for inductive loads in the existing DB complete etc., as required. Make: Legrand/ Siemens/ Havells/ ABB / L&T

Providing earthing by digging and laying of G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm * 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 6 SWG dia G.I. wire ISI marked on surface or in recess for loop earthing as required.

Dismantling & shifting of existing street light pole/ street light standard/ strut embedded in cement concrete foundation etc., as required.

Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc., as required.

a) Above 4.5 metre and upto 6.5 metre

Providing and making steel pole collar with cement concrete (1 cement : 3 coarse sand : 6 stone aggregate 20 mm) of specified size and shape including form work, plastering if required, curing etc., as required. (volume of pole / pipe not to be deducted)

Providing and fixing of SMC street light cable looping box of size of minimum 155 mm x 210 mm x 92 mm with ISI marked & minimum IP65 rated suitable for outdoor usage, with hinged cover in front on the existing street light pole/wall, providing 3 mm thick phenolic laminated sheet of suitable size and din channel with 10 Amps C series SPN (2P) MCB & 4 way SMC connector and providing required eathing strip wire etc., as required SMC box Make: Hensel/sintex/devi polymer MCB Make: Legrand/siemens/havells/ABB Connector/TB make: Hensel/L&T/Sintex

Supplying and fixing of light class ISI grade G.I. pipe of 50 mm dia. (nominal) 1.5 metres length, bend to required shape along the pole for protection of under ground cable including painting with one coat of zinc chromate primer and two coats of approved aluminum paint etc., as required (For cable entry).GI Make: Sail/ Tata/ JSW

Supply of ISI Marked Cross linked polyethylene (XLPE) insulated, PVC outer sheathed with galvanized round steel wire or steel strip cables with aluminum conductor suitable for UG having rated voltage of 1100 volts grade and conforming to IS 7098 (Part-1) 1998 with up to date amendments and of the following sizes. Make: Finolex / Polycab / RR kabel/ Havells

a) 4C x 16 sq. mm

Supplying and laying of following size DWC HDPE pipe ISI marked aling with all accessories like socket, bend, couplers etc., conforming to IS 14930, Part II complete with fitting and cutting, jointing etc., direct in ground (75 cm below ground level) including excavation and refilling the trench etc., complete as required.

a) 63/51 mm (outer/inner dia)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL/DWC HDPE pipe as required.

a) Upto 35 sq. mm

Supplying and making end termination with brass compression gland ISI marked and aluminum lugs for following size of PVC insulated and PVC sheathed / XLPE aluminum conductor cable of 1.1 KV grade as reuired. ISI marked

a) 4C x 16 sq. mm (28 mm)

Supplying and fixing of 1.5 m long 32 mm dia B class single cross arm angle as required of ISI grade GI bracket with suitable size coupler / clamp on the existing wall / pole with bolts, nuts & accessories including making holes & welding etc., complete as required

Supply, installation, testing and commissioning of 60 watts LED street light fitting suitable for operation on 1 phase, 230 V +/-15%, 50 Hz, AC supply made up of pressure die cast aluminum powder coated housing, heat resistant toughened glass and IP 66 protection suitable for 35 to 50 m dia pipe, on the GI bracket as required. Make: Philips/Crompton/Bajaj

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