SR to Layingout of Garden including Installation of Irrigation System at Remains at Bhismaknagar, Bhismaknagar, District- Debang Valley, Arunachal Pradesh under MW (Conservation) for the financial year 2022-23

Amount

PART. A: DEVELOPMENT OF GARDEN

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

Earth work in surface excavation not exceeding 30 cm in depth but exceeding1.5 m in width as well as 10 sqm on plan including disposal of excavated earth up to 50 m and lift up to 1.5 m, as per directions of Officer in In charge: All kinds of soil

Trenching in ordinary soil up to a depth of 60 cm including removal and stacking of serviceable materials and then disposing of surplus soil, by spreading and neatly levelling within a lead of 50 m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or / and manure before and after flooding trench with water (excluding cost of imported earth, sludge or manure).

Supplying and stacking of good earth at site including royalty and carriage upto 25 km lead complete (earth measured in stacks will be reduced by 20% for payment).

Supplying and stacking of well decayed cattle manure at site including royalty and carriage up to 25 k.m.lead complete (Cattle manure measured in stacks will reduced by 8% for Payment).

Rough dressing the trenched ground including breaking clods.

Uprooting weeds from the trenched area after 10 to 15 days of its flooding with water including disposal of uprooted vegetation.

Fine dressing of the ground

Spreading of dump manure and/or good earth in required thickness as per direction of officer-in-charge (cost of sludge, dump manure and/ or good earth to be paid separately).

Mixing earth and sludge or manure in the required proportion specified or directed by the Officer-in-charge

Supplying and spreading of sand in lawn area, including watering, and dressing complete over the sprouted grass for immediate percolation of water to avoid the roots rotten of newly planted grasses including loading-unloading with all 50m leads and 1.5 lifts

Making necessary arrangement for watering and rolling with ½ tone hand roller over the newly planted lawn after top dressing with the sand for even surface and to grab the suckers, node & internodes uniformly in the surface to form a thick lawn including carriage

Edging with bricks laid dry length wise, including required excavation, refilling, consolidating with hand packing and spreading surplus earth neatly within a lead of 50 m : Common burnt clay F.P.S (non modular) bricks of Class designation 7.5

Removal of garden waste by TATA 407 or equivalent including loading/ unloading and carriage upto 1 km lead, complete disposal upto designated place as per direction of officer-in-charge

Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume (2 parts of stacked volume of earth after reduction by 20% : 1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth, if any, with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately) Size of Holes 90 cm dia, and 90 cm deep

Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume (2 parts of stacked volume of earth after reduction by 20% : 1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth, if any, with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately) Size of Holes 60 cm dia, and 60 cm deep

Providing and stacking of Duranta Golden, having ht.15 to 20 cm bushy shape with fresh and healthy leaves in 15 cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and stacking of Mimusops elengi (Maulsri) of height 180-195 cm., well developed with thick stem in big in big size HDPE bag as per direction of the officer-in-charge

Providing and stacking of Messua ferrae of height 180-195 cm., well developed with thick stem in big in big size HDPE bag as per direction of the officer-in-charge.

Providing and stacking of Plumeria alba of height 165-180 cm. with 3-4 branches and thick stem in big size HDPE bags as per direction of the officer-in-charge.

Providing and stacking of Hibiscus rosa-sinensis of height 90-105 cm., bushy in big size HDPE bag as per direction of the officer-in-charge

Providing and stacking of Tabernaemontana divaricata (Chandni double) of height 90-105 cm., bushy in big size HDPE bag as per direction of the officer-in-charge

Providing and stacking of Tecoma stans of height 90-105 cm. bushy in big size HDPE bag as per direction of the officer-in-charge

Providing and stacking of Gardenia jasminoides of height 45-60 cm. with 3-4 branches in earthen pots of size 20 cm as per direction of the officer-in-charge

Providing and stacking of Murraya exotica of height 45-60 cm. in poly bags of size 15 cm as per direction of the officer-in-charge

Providing and stacking of Mussaenda erythrophylla (Rosea) of height 60-75 cm. multi branched in earthen pots of size 25 cm as per direction of the officer-in-charge

Providing and stacking of Ixora acuminata of height 60-75 cm. multi branched in earthen pots of size 25 cm as per direction of the officer-in-charge

Providing and stacking of Pink Alamonda of height 45-60 cm. multi branched in earthen pots of size 25 cm as per direction of the officer-in-charge

Plantation of Trees, Shrubs, and Hedge at site i/c watering and removal of unserviceable material’s as per direction of officer in charge (excluding cast of plant & water): Trees Plant

Plantation of Trees, Shrubs, and Hedge at site i/c watering and removal of unserviceable material’s as per direction of officer in charge (excluding cast of plant & water):Shrubs Plant

Plantation of Trees, Shrubs, and Hedge at site i/c watering and removal of unserviceable material’s as per direction of officer in charge (excluding cast of plant & water):Hedge Plant

PART. B: DRILLING OF BOREWELL AND INSTALLATION OF SUBMERSIBLE MOTOR PUMP SET

Feasibility and availability of ground water table survey by appropriate method for drilling and development of Bore well at site

Mobilization and demobilization charges of Drilling Machine at Site.

Boring/drilling 150 mm dia bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I)( including Diamond Drill Machine) , including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, up to 80 meter depth below ground level.:Rocky strata including Boulders

Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 mild steel screwed and socketed/plain ended 150 mm casing pipes of required dia, conforming to IS: 4270, of reputed & approved make, including painted with outside surface with two coats of anticorrosive paint of approved brand and manufacture, including required hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of Officer-in-charge.

Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 plain 150 mm dia slotted (having slot of size 1.6/3.2 mm) mild steel threaded and socketed/ plain bevel ended pipe (type A) of required dia, conforming to IS: 8110, of reputed and approved make, having wall thickness not less than 5.40 mm, including painted with outside surface with two coats of anticorrosive bitumestic paint of approved brand and manufacture, including hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of Engineer -in-charge

Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by "V" notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge

Providing and fixing M.S. clamp of required 150 mm dia to the top of casing/ housing pipe of tube well as per IS: 2800 (part I), including necessary bolts & nuts of required size complete. ( Size 150 mm clamp)

Supply and installation of 3 HP, suitable stages, Submersible motor pumping set (KSB/Crompton or any other equivalent ISI marked brand) with required Head range, Discharge range and Outlet size suitable for the bore well including all other charges for installation

Supply and installation of 10mm P.V.C. coated steel rope for supporting & binding of the installed Submersible Motor pumping set for safety measures to avoid loosen & fall down the motor pump set from suction pipe and the rate are inclusive of laboure charges.

Supply and installation of Suction Pipes (G.I. Tata Medium/ISI marked) of 63 mm dia, join with 2 nos. of flange to be tightened with nuts and bolts in every 20' (6 mtrs) long pipe for installation of 3 H.P. Submersible Motor pumping set into the well as per requirement including all the charges for the job in complete. ( The length of the pipe may be decrease or increases as per actual execution & requirements)

Providing & fixing of 63 mm M.S. Clamp with Nut & Bolts to hold & support the Suction Pipe including submersible motor pump set.

Supplying & fixing of Miscellaneous items like Nut,Bolt, G.I. Socket, G.I. bend, G.I. Nipple, Reducers, G.I. Union, G.I. Elbow, 150 mm Well Cover etc. in required size as per actual requirements.

Supply of 3 core 6 sqmm Copper wire submersible cable (Finolex /any other equivalent ISI marked brand) for the electric connection from the Submersible Motor Pump set to Panel board.

Panel Board suitable for 3 HP, Single Phase, Submersible motor pumping set containing main switch, starter, voltmeter, ampere meter and other required articles for complete installation along with the labour and other charges

Electrical Works for running the Submersible Motor Pump set and Earthling of the electric connection with the cost of all the material and labour charges i.e. 50mm dia G.I. Pipe (TATA) tightened with flange, Copper Wire, digging of hole of 2 mtr depth with giving char coal and salt and any others electrical accessories etc. for the job in complete.

Provision for supply and installation of M.S. Cabin room of size 1.2 mtr height (excluding roof height) 1.2mtr long and 1 mtr wide 40mm x 40mm x 5mm angle iron frame in all the four sides with supporting flat 25 mm x 5mm size just in the middle of all sides and the frame of double leaf door should be framed with 19mm x 5mm M.S. flat with lock and key system. The cabin will be installed on a cement concrete base of 1.5m x 1.2m x 0.30m at the ratio 1 cement : 1 sand : 2 (20 graded) concrete, the corner (4 nos.) angles of the cabin i.e. 0.30 mtr extra (excluding the height as specified above) should be installed in the cement concrete base. The work is including all the cost of required materials, manufacture, labour and installation at site and painted with green Enamel paint (2 coats).

PART. C: INSTALLATION OF IRRIGATION SYSTEM

Supplying and Laying/fixing 63 mm dia (6kg/cm²) dia P.V.C. pipes confirming to ISO 4985:2000, ISI marked or any other equivalent brand with all charges of plumbing works at site including cost of socket, elbow, tees and solvent cement etc. and other items as per site requirements. (The pipes may be increased or decreased as per actual execution)

Supplying and Laying/fixing 50 mm dia (6kg/cm²) dia P.V.C. pipes confirming to ISO 4985:2000, ISI marked or any other equivalent brand with all charges of plumbing works at site including cost of socket, elbow, tees and solvent cement etc. and other items as per site requirements. (The pipes may be increased or decreased as per actual execution)

Supplying and fixing of heavy duty 20mm Brass Quick Coupling Valve ISI marked & reputed brand with 20mm inlet with cover lid loaded with brass spring fitted with 20mm GI service saddle of required size having 20mm outlet including charges of plumbing and other required items as per site condition.

Supplying and fixing of 90 mm PVC guard pipe with cement & sand for Quick Coupling Valve safety purpose including charges of mason/plumbing and other required items as per site condition.

Supplying and fixing of 20mm Brass Over head full circle sprinkler nozzles ISI marked reputed brand with 20mm G.I. Riser including cost of all other fittings for the job in complete.

Supplying and fixing of 20mm Brass Over head part circle sprinkler nozels ISI marked reputed brand with 20mm G.I. Riser including cost of all other fittings for the job in complete

Supplying and fixing of 63 mm Brass Control Valve ISI marked & reputed brand) with suitable cement concrete chamber for the job in complete

Providing connection with pump with mainline including sleeve coupler, tee, sockets and all charges of plumbing and other required items as per site condition

Excavating of trenches of required width for pipes not exceeding 80mm dia including excavation for sockets and dressing of sides, ramming of bottoms, and depth up to 1.5 mtrs. (But not less than 90cm.) Including getting out the excavated soil and then returning the soil as required in layers and not exceeding 20cm in depth including each deposited layers should be consolidating by ramming, watering etc. and disposing of surplus excavated soil as directed, within a lead of 50m. (The length of the trench may be decreased or increased as per actual requirement of the site).

Har Kumar Singha

SUSHILA NURSERY