Fabrication and Installation of Poly House in Andman and Nicobar and Sambalpur Odisha under Floriculture Mission.

Amount

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m. All kinds of soil.

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.

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 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 fine sand derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing:1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and placing polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

Construction of water tank base 230mm high from ground level of suitable size for placing 1000 Ltr cap. circular tank made out of brick massanory over cement concrete base 1:5:10 (1 cement: 5 fine sand :10 graded stone aggregate 40 mm nominal size) including excavation and top finished with cement concrete floor 40mm thick in cement concrete1:2:4 (1 cement: 2 Coarse sand :4stone grit 20mm nominal size) and sides finished with cement plaster 15mm thick in cement mortar 1:4 (1Cement : 4 Coarse sand).

Providing and fixing UPVC plastic ball valve with handle Astral/Supreem/Raksha or eqvt. make 32mm nominal bore.

Supply & fixing 50% shading Net (Tuflex Rakshak ) or eqvt. make of reqd. shading with necessary stitching with U.V. thread wastages over lapping etc. complete.

Providing and fixing U.V stabilized poly sheet on structure, with 200 micron poly sheet to be fitted with the help of Zig-Zag GI coated profile and spring complete. (Zig-Zag GI coated profile and spring will be paid in separate items).

Supply & fixing insect Net (along with apron) 40 mesh 120 GSM (UV stabilized white mesh) of specified gr. and make to be fixed on all its periphery and at tops of existing structure including necessary Zig-Zag GI coated profile and spring thereof with overlapping wastage etc. complete. (Zig-Zag GI coated profile and spring will be paid in separate items).

Supply & Fixing of cyclic timer for continuos ON/OFF operation with manual setting and digital display complete with wiring

Supply & fixing of 1 hp Booster pump Kirloskar/Crompton greaves or equipment with head 34 mtr. disch. 2000 lph with pump suction delivery etc. complete.

Supply & Fixing of 16mm LLDPE Pipe wit al fittings complete

Supply and fixing of dripline with inline drippers at 30 cm intervals, 2 LPH discharge (ISI) complete.

Supply and fixing of 1" Mesh filter with 200 micron mesh and fittings complete.

Providing and laying 40mm 6 kg pressure PVC pipe of approved make complete with fitting, excavation and refilling complete.

Supply and fixing of Cross Fogger with Discharge 7.5 lph at 3.5 bar and leakage prevention device complete

Supply and fixing of 1.5 Sqmm 2 core wiring of motor 1 HP from base of motor to panel inside conduit pipe complete with all necessary fitting.

Supply, fabrication and installation of galvanized iron structure of poly house in built up tubular (round, square or rectangular hollow tubes etc. suitable for poly house structure) trusses etc., including cutting, pressing, making hols and jointing with nuts-bolts, washer & GI brackets, clamps hoisting, fixing in position complete. (only per mtr actual weight of pipe will be considered for payment)

Supply and fixing of GI profile to give stability to polysheet on all sides, front and back and top fixing complete.

Supply and fixing of GI spring to give holding to polysheet on all sides, front and back and top fixing complete.

Supply and fixing of side rolling mechanism with 25mm G.I. pipe with universal joint & grippers at suitable interval complete.

Note:-Rates should be quoted inclusive of all Taxes, GST @ 18% etc.

Sai Sanket Irrigators (BID ID -773405)