Construction of 60000 Litre OHT Borewell in Puthupatti North Street at Soolakarai Village and Panchayat

Amount

Construction of 60000 Litre OHT with Borewell in Puthupatti North Street at Soolakarai village & Panchayat. - BoreWell

Charges for conducting Geophysical survey for identifying the favourable drilling point

Drilling of 6'' Dia bore well in Hard rock area including trench protection charges etc., complete.Clay Soil

Drilling of 6'' Dia bore well in Hard rock area including trench protection charges etc., complete.Clay Soil

Supply & delivery of 150mm Dia PVC Plain Casing pipe as per IS 12818 / 2010

Construction of 60000 Litre OHT with Borewell in Puthupatti North Street at Soolakarai village & Panchayat. - Pumpset

Supply and delivery of clear water vertical wet type submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continuos rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 %

50 LPM X 175 M Head

Supply and delivery of direct online starter confirming to IS13947 and IEC60947-1 suitable KW rating for operation in AC/Three Phase/50HZ(± 5%) and 415 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately).

3 Phase Panel Board (5HP)

Supply, delivery of 1.1 KV Grade,PVC insulated and sheathed 3 core flat copper submersible cable with ISI marking conforming of IS 694/1990 of reputed make for submersible motor erected in borewell.

4 Sqmm Submersible cable

Supply and delivery of GI medium class pipes and specials as per relevant IS as listed below.

50mm GI Pipe

50mm GI Coupling Heavy

50mm GI Elbow Heavy

50mm GI Union Heavy

50mm GI Flange set Heavy

50mm MS Clampset Heavy

50mm GM Non Return Valve

50mm GM Gate Valve

75mm x 50mm PVC Threaded Coupler

Obtaining power supply including cost of following materials and by engaging B licence holder.EB fee for application form and deposit amount will be borne by the Board.

Aerial fuse board of size 15 x 10 x 6cm with 32 A aerial fuse carrier(3 Nos. x 84.40)

Wall mounting type MS cubical EB meter box with fuse carrier (3 Nos) of 32 A capacity at EB supply point.This box is also to accommodate TNEB energy meter with proper ventilation as approved by TNEB.

Supply and laying of 7/20 size PVC insulator copper conductor cable from Aerial fuse to EB supply point etc., complete as per I.E Rules.

25mm dia GI pipe for service point

25mm dia GI Elbow

Stay wire 7/20

20mm GI pipe for twin earthing and cable encasing

4way nutral link

Labour charges for erection of submersible pump set including fixing and jointing the submersible cable with clamps to the required depth, valves and errection panel board control room twin earthing as per I.E Rules including cost of civil works

Upto 5 HP

Supply and delivery of MS kiosk

Construction of 60000 Litre OHT with Borewell in Puthupatti North Street at Soolakarai village & Panchayat. - OHT

Earthwork excavation and depositing on bank with an initial lead of 10m and lift of 2m in the following classification of soils as directed by Deparment officers. Hard stiff clay, block cotton, hard red earth shales, murram, ordinary gravel, stoney eart

First depth of 2m

2 nd Depth

Sand filling for foundation with clear river Msand including cost of Msand watering, ramming and consolidation etc complete as directed by Department officers.

Cement concrete 1:4:8 (one cement four MMsand and eight aggregates) using 40mm HBGS for levelling course for foundation including the cost of mixing concrete, ramming, curing etc., complete as directed by Department officers.

RCC in M30 GRADE using graded aggregtes of HBGs excluding cost of reinforcement, centering, shuttering strutting, but including cost of mixing concrete, placing, vibrating with mechanical vibrator, finishing, curing etc., complete as directed by Department

(i) below 1.50m to 4.50m depth from G.L

Below G.L upto 1.50m depth

Above G.L upto 4.50m height

Above 4.50m to 7.32m ht., from G.L

Above 7.32m to 10.98m ht., from G.L

Above 10.98m to 14.64m ht., from G.L

Above 14.64m ht., to 18.30m ht.,

Supplying and erecting steel centering for sides and soffits I including necessary supports' and shuttering to the required height for RCC items using MS sheets of suitable size of BG.10 stiffeneq with welded MS angles of size 25mm x 25mm x3mm of boarding

PLANE SURFACES

Footing below GL

GL to 3.30m

SQUARE COLUMN

Below GL

Gl to 3.30m

CURVED SURFACE

Upto 0-3.30 m,

Supplying, fabricating and placing in position of HSD steel rods for Reinforcement including the cost of steel and binding wire etc., complete and as directed by Deparment officers.

Painting two coats with approved cement paint over one coat of priming coat over cement plastered exposed surface of the Reservoir including cleaning, preparing the surface and curing etc., complete and as directed by Deparment officers

Providing Cut stone set in CM 1:3 (one cement and three sand) using well dressed cut stone supporting inlet pipe of size 0.30 x 0.30 x 0.15m for service reservoir etc., complete as per standard specifications and as directed by Engineer-in-charge

Providing and fixing of RCC inner access ladder in RCC 1:1.5:3 (one cement, one and half sane! and three aggregates) using 20mm HBG stone for OHT including cost of reinforcement, placing grill in position, centering shuttering charges, mixing concrete cur

Fabrication supply delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50mm x 50mm x6mm MS angles for both sides for steps at 30cm c/c welded jointed etc for I staging from GL to ist level brace weight 4.5kg/cm2 Iind and Iird staging up to floor slab and IVth staging from floor slab to roof top supply and fixing of 32mm GI pipes medium for handrails from Ist stage to IV th stage RCC M30 Grade mix for landing slab 5nos at Ground level-1no

Supplying and fixing in position of 0.60 x 0.60m water tight CI manhole frame and cove of approved pattern at the roof slab and as directed. The manhole frame and cover should be of light duty and confirming to IS: 1726-1974

Supplying and fixing of RCC 1:1.5:3 (1 Cement : 1.5 Sand : 3 Coarse Aggregate) using 20 mm HBGS for RCC Handrails of 0.91 m height over the top of roof slab of approved pattern and design including the cost of reinforcement, centering, precasting, finishing etc

Supply & Delivery of following Pipes and specials for OHT connection

Supply of GI Pipes for OHT Connections 65 mm dia

Supply and Delivery of G.M.Gate valve 65mm size

Supply & Delivery of 65 mm G.I Tee

Supply & Delivery of 65 mm G.I Coupling

Supply & Delivery of 65 mm G.I bend

Supply & Delivery of 80mm x 65mm G.I.Reducer

Supply & Delivery of 65mm G.I.flange set

GST Amount for providing Service to the above Government Contract Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

VASANTHA CONSTRUCTIONS