Thoothukudi District-EIS- 2022-23- Providing Massive Tree Plantation at Tharuvaikulam Panchayat in Ottapidaram Block. Package No.TN/Tut-05/EIS 2022-23

Amount

Providing Massive Tree Plantation at Tharuvaikulam Panchayat

Light Jungle with uprooting (includes Grasses, bushes, Plants, Trees, Stems, Roots etc.,) including cutting, removing and clearing away from the site, Labour and all other incidental charges etc., complete as per standard specification (W0002)

Digging of 60 cm³ pits in all types of soils for avenue Plantation in rainy season (FSR/SSR 5.8.2)

Cost of Bio -Fertilizer including cost of application - vermicompost - 1Kg bio Fertilizers - 100gms VAM - 100Gm (NHAI ME)

Cost of Vermicompost 1Kg/Plant (PCCF ME)

Cost of VAM 100gm / Plant (PCCF ME)

Cost of Azospirilium 12.5gm / Plant (PCCF ME)

Cost of Phospobacteria 12.5gm / Plant (PCCF ME)

Transporting saplings(Transported to radius 40 Kms) Excluding loading and unloading (NHAI ME)

Loading and unloading the ploythene container seedings in private / departmental vehicles (Excluding hire charges) (FSR - 5.11.7)

Distribution of saplings from where seedings are stocked to the planting spot upto 100mtrs (FSR - 5.15.1)

Planting the container seedings by refilling the pits of size 60cm in avenue (FSR - 5.22)

Scrap weeding for 1m dia and soil working 15cm depth around each plant and removing the grass roots away from the site or upturning the soil (FSR - 5.24)

Replacement of casualities (10% of the total plants) by re- opening the failed pits and planting the container plants and refilling 1/2 rate full rate of planting (FSR -5.23)

Providing Tree guards using locally available low cost materials (with durability of about one year) including all labour and other incidental charges etc., complete ( forming brush wood fencing around the planting area)

Providing Bore well at Tharuvaikulam panchayat

Conducting Geo physical survey charges

Drilling Charges for 150mm dia borewell in hard rock area including insertion of 150mm PVC casing pipes etc. complete

Over burden soil

Hard rock

Supply and delivery of 150mm PVC Casing pipe (CS)

Cost & Supply of 50mmHDPE Pipe

Supply & Delivery of Three phase Submersible motor including all charges etc., completed 15x125 lpm

Supply & Delivery of Single phase panel board (3HP) including all charges etc., completed

Erection of submersible pumpset into borewell including all charges etc., complete

Supply & Delivery of 2.5 sq.mm PVC insulated and sheathed 3 core flat type copper cable

Supply & Delivery of following pipes for pumping main system

Motor Erection

63mm PVC Pipe 4 KSC

50mm GI Pipe

50mm GI Elbow

50mm GI Union

50mm GI Hex Nipple

50mm GM Gate Valve

Provision For Kisok

Earth work excavation in all classes of soil with an initial lead and lift including all labour charges etc complete

Cement Concrete in 1 : 4 : 8 mix using 40 mm metal including cost and conveyance of all materials to site and labour charges etc complete

Brick work in Cement Mortar 1:5 mix using country bricks including cost and conveyance of all material including all labour charges for laying compacting etc complete

Plastering in cement mortar 1:5 mix 12mm thick including all cost ,conveyance of materials and labour charges etc…complete

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

Supply and delivery of MS Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x 50mmx 4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25 mm x 3 mm including cutting, welding, grinding, locking arrangements and labour charges etc.,

Electrical arrangements

Supplyandrunof4x4sq.mm.(84/0.3)PVCinsulatedSCunsheathedcopperconductorof1100Von7/20GI bearer wire for service connection mains (SD 67)

Supplyandrunof4of4sq.mm.(56/0.3)PVCinsulatedSCunsheathedcopperconductorof1100Vgradein25mm dia GI pipe (Class 'B') bent at both ends with necessary angle iron up right and end supports for mains(SD 72)

SupplyandfixingofTNEBmeterboardsuitablefor32Athreephaseserviceconnectionwith3Nos.32Afuseunit(500V)32Aneutrallinkandearthlink(1"x1/8"copperflat)onTWplankofsize600mmx450mmx19mmwithsupportingTWreepersof1"thick(SD 127)

Construction of 30000 Litre capacity OHT at Tharuvaikulam Panchayat.

Earth work excavation and depositing on bank with initial lead 10m and lift of 2.0m in the following classification of soils, bailing out water wherever necessary including providing danger lights etc., and as directed as per specification SS 20B and special specification. in Hard rock Rock requiring blasting as per standard specifications and as directed by the Engineer.

First depth of 2m for column foundation

Second depth of 2m for column foundation

Sand filling for foundation with river sand including consolidation ramming etc. complete as per standard specifications and as directed by the Engineer-incharge

a) for column foundation

Plain Cement concrete 1:4:8 (one cement, four sand and eight course aggregate of 40mm size hard blue granite broken stone) for levelling course for foundation including the cost of mixing, placing the concrete in position, consolidating finishing and curing etc., complete and as directed for works beyond 1.50m and upto 4.50m depth below ground level.

a) for column foundation

RCC 1:1.5:3 (One cement, one and half sand and three aggregates) using 20mm HBGS excluding cost of reinforcement, centering, shuttering strutting, but including cost of mixing concrete, placing, vibrating with mechanical vibrator, finishing, curing etc.,

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

Below G.L upto 1.50m depth for column & G.L brace

Above G.L upto 4.50m height for column & brace

Above 4.50m to 7.32m ht., from G.L for column & brace

Above 7.32m to 10.98m ht., from G.L for column & brace

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

Above 14.64m ht., to 18.30m ht., for roof slab & side wall

Centering for soffits of reinforced cement concrete slabs or plain surface including strutting upto 3m ht., using MS sheet of size 90cm x 60cm and BG. 10 gauge stiffened with welded MS angles of size 25mm x 2mm x 3mm laid over silver oak (country wood) joints of 10cm x 6.5cm spaced at about 90cm c/c and supported by Casurina props of 10cm to 13cm dia. at 75cm c/c complying with standard specification and as directed.

Plain Surface

Below GL

Upto 3.30m ht., from G.L for Column footing, G.L brace peripheral & I set of Brace above GL

From 5.30m to 6.30m ht., for brace

From 8.30m ht., to 9.30m ht., for brace

From 10.31m to 11.30m

From 11.30m to 12.30m ht. for floor beam & floor slab bottom (including 1.5m working space)

Centering for curved surface

From 0 to 3.30m ht from floor level for side wall

From 11.30m to 12.30m ht for sides of floor slab

Centering for square column

Below GL

upto 3.30m ht.

From 3.30m to 4.30m ht.,

From 4.30m to 5.30m ht.,

From 5.30m to 6.30m ht.,

From 6.30m to 7.30m ht.,

From 7.30m to 8.30m ht.,

From 8.30m ht to 9.30m ht

From 9.30m ht to 10.30m ht

From 10.30m ht to 11.30m ht

Supplying, fabricating and placing in position of RTS grills for reinforcement for various members including cost of steel for all RCC works etc., complete as per standard specifications and as directed by Engineer. The rate to include the cost of binding wire also.

Provision for MS Ladder wide 45 cm made out of 50x50x6 mm MS angle for sides and steps in 16mm MS Plain rods at 30 cm centre tocentre welded, jointed etc providing with suitable side supports, clamps, and locking arrangements provided with one coat of red oxide paint for providing acces to roof topand Hand Rails for 60000 litres- 12 m staging Height service Reservoirs .

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 (33kg)

Provision for pipe connection arrangements for lnlet, outlrt, scour and overflow etc., including cost of pipes, specials, valve, labour charge for lifting, aligning, cutting, threading, fixing and painting of GI pipes with two coats of approved quality enamel paint etc., complete as detailed below.65mm Φ GI pipes

90MM dia PVC Threaded coupler

63MM dia PVC Threaded coupler

65MM dia GI Tee

65MM dia GI 90 Bend

65MM dia GI Coupler

65MM dia GI Union

65MM dia GI Elbow

65MMx50MM dia GI Reducer

63MMx50MM PVC Reducer

75MM PVC Threaded Coupler

75MMx90MM PVC Reducer

65MM dia GM Gate Valve

50MM dia GM Gate Valve

Refilling the foundation with excavated earth including consolidation as directed by the Departmental Officials etc., complete

Extension of Pipeline

Earth work excavation and depositin on bank with an initial lead of 10m and initial lift of 2 m in hardsitticlay. Stiff black cotton soil, hard red earth, shales,murams, gravel for pipe trenches.

Cost and supply of 63mm 4KSC PVC Pipe

Conveying laying and jointing of 63 mm 4 KSC PVC pipes with specials including all charges etc

Refilling the pipe line trenches with excavated earth including all labour charges

Providing Drip Irrigation System

Earthwork excavation in clay and Loose sand etc. complete

PVC Pipe Laying System

Refilling the trench with excavated earth after laying and joing of pipes including all labour charges etc., complete

DISC FILTER-Disc Filter to filter the finer impurities and control flow of water through it

VENTURY with Assembly High Flow"BSP COMBINED BARAK GRAY-To prevent the air bobbles formation in the filteration unoit as well pipe network

Water Carrier system

PVC PIPE 63 X 4kg/Cm2-RIV-2INCH- Irrigation main line pipes made by Poly vinyl Chloridefor carrying water to lateral tubes

PP BALL VALVE -63MM 2"PL-For controlling the irrigation water flow to the submain

PVC FLUSH VALVE 63 MM-To flush the dust water present the submain pipelines

Water Distribution System

DRIPPER 8LPH-Openable drippers to supply the equal amount of water to each plant

PLAIN LATERAL 16MM BLACK-500m-plain lateral For carrying the water to drippers at ever 4Mts plant row

START NIPPLE 16 mm To join PVC submain pipes with plain lateral tube

RUBBER GROMET 16 mm To hold the start connector to take outlet from PVC submain pipes to plain lateral tube

END CAP 16mm - To block the end side of thee plain lateral tube

CONNECTING NIPPLE 16 mm- To join the lateral tube with another lateral tube

Accessories and Safety Equipments

PRESSURE GAUGE 6.0BAR 2.5"STL 1/4"NPT LQD- GLYCERIN Filled Pressure gauges with anti corrotion features for checking the inlet & outlet pressure of gravel and disc filter

2" NRV , Flanged - Non Return to prevent the back flow water while power cut / pump switch off , act as a safty valve for pump unit

Throttle valve 2" For back flush - Back flush the dust water as a part of cleaning the gravel filter

2" Header Assembly (For 2"inch disc filter X 2 No and Ventury) - Head Unit complete assembly for assembling of 2 units of 2"inch disc filter & Fertigation equipment

Air Release Valve-ARV 1" AV10 RIV- To prevent the air bubbles formation in the filteration unit as well pipes network

GST Amount for providing Service to Government Contract Works for the above Construction 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}

Aadirudhan Construction