W-10-AADB Construction of Nurseries (Lot 4-Dibrugarh)

Providing and laying in position RCC Post for Chain Link Fencing at the following nurseries: Charihabil Nursery - 205 Posts for 510m fencing @2.5m interval Namdang Nursery - 206 Posts for 512m fencing @2.5m interval

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. 2.8.1 All kinds of soil. Do for foundation- 411 x 0.45m x 0.45m x 0.6m

Dry brick pitching half brick thick in drains, etc., including supply of bricks and preparing the surface complete: 16.12.1 With common burnt clay F.P.S. (non-modular) bricks of class designation 7.5. Do for foundation bed- 411 x 0.3m x 0.3m

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: 5.1.2 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) In sub structure- i) 411 x 0.3m x 0.30m x 0.15 =5.5485 Cum ii) 411 x 0.125m x 0.125m x 0.375 = 2.4082 Cum Total = 7.9567 Cum

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of contering, shuttering, finishing and reinforcement with 1:1.513 (1 cement: 1.5 coarse sand (zone-III) derived from natural soures: 3 graded stone aggregate 20 mm nominal size derived from natural sources). In super structure- 411 * 0.125m * 0.125m * 1.5m

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

Foundations, footings, bases of columns, etc. for mass concrete For bed of post 411 x 1.2m x 0.15m

Columns, Pillars, Piers, Abutments, Posts and Strats For bed of post 411 x 0.5m x 1.875m

Steel reinforcement for RCC work including straightening, cutting bending placing in position and binding all complete upto plinth level 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more, Reinforcement TMT a) 8mm dia bar Bed - 411x 2sides x 4Nos x 0.3 x 0.395 = 389.628 Kg Post - 411x 3 sides x 2.175 x0.395 = 1059.301 Κg Total = 1448.929 Kg

Steel reinforcement for R.C.C. work Including straightening, cutting, bendlag placing in position and binding all complete above plinth level 5.224.1 Mild steel and Medium Tensile steel bars b) 6mm dia bar 411 x 14 x 0.4 x 0.222

Supplying, fitting and fixing chain link fencing of 10 SWG G.I. Wire 75mm x 75mm mesh (hot dip quality) fitted to R.C.C. Post including supplying, fitting and fixing hooks, eye bolts including horizontal lines of G.I. wire 10 S.W.G. for keeping the fencing tight and erect complete. The rate includes the cost of labour charge and other taxes complete. 1022m x 1.2m

Fencing with R.C.C. post placed at required distance, embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post one side only, provided with horizontal lines and two diagonals of barbed wire weighing 9.38 kg per 100 metres (minimum), between the two posts fitted and fixed with G.1. staples on wooden plugs or G.I. binding wire tied to 6 mm bar nibs fixed while casting the post (cost of R.C.C. posts, struts, earth work and concrete to be pald for separately):-Payment to be made per metre cost of total length of barbed wire used. With G.I. barbed wire: 1022m x 3 strand

Ploughing using tractor and levelling of soil at Charihabil Nursery

Ploughing using tractor and levelling of soil at Namdang Nursery

Construction and installation of Entrance Gate at Charihabil Nursery and completion in all aspects

Construction and installation of Entrance Gate at Namdang Nursery and completion in all aspects

Providing temporary shed using agronet for shade demanding species (both barefoot & polypot) @30DLs/Ha as and when required including purchase and installation of bamboo posts etc. @40 Nos./Ha at Charihabil Nursery and completion in all aspects

Providing temporary shed using agronet for shade demanding species (both barefoot & polypot) @30DLs/Ha as and when required including purchase and installation of bamboo posts etc. @40 Nos./Ha at Namdang Nursery and completion in all aspects

Construction of Vermicompost Pit with 3 nos. of HDPE Vermi bed of size 12Ft x 4 Ft x 2 Ft at Charihabil Nursery completion in all aspects

Construction of Vermicompost Pit with HDPE Vermi bed of size 12Ft x 4 Ft x 2 Ft at Namdang Nursery completion in all aspects

Supply, installation and commissioning of 3 HP Solar Submersible Standalone Pump along with Boring of DTW and supply and lowering of 150mm PVC pipes and filter and developing the DTW complete in all aspects upto ensuring water supply delivery.

Construction of Camp Hut for Charihabil Nursery and Namdang Nursery (quantities are considered for 2 nurseries)

EARTH WORK Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width aswell as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5m, as directed by Engineer-incharge. All kinds of soil

EARTH WORK Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete.

CONCRETE WORK Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

REINFORCED CEMENT CONCRETE 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 derived from natural sources)

REINFORCED CEMENT CONCRETE Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns,pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

FORM WORK Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

FORM WORK Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers

FORM WORK Centering and shuttering including strutting, propping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts

STEEL REINFORCEMENT Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

MASONRY WORK Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

MASONRY WORK Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. Cement mortar 1:4 (1 cement :4 coarse sand)

FINISHING 15 mm cement plaster on the rough side of single or half brick wall of mix : 1:4 (1 cement: 4 fine sand)

FINISHING 12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand)

FINISHING Finishing walls with Water proofing exterior paint of required shade : New work (Two or more coat applied @ 3.84kg/10 sqm 15mm plastering

FINISHING White washing with lime to give an even shade Two coats 12mm plastering

FINISHING Applying priming coat: With ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood)

FINISHING Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture

WOOD AND P. V. C. WORK Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). Kiln seasoned and chemically treated hollock wood

WOOD AND P. V. C. WORK Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:. 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

FLOORING Cement concrete flooring 1:2:4 finished with a floating coat of neat cement,including cement slurry 40 mm thick with 20 mm nominal size stone aggregate

STEEL WORK Cement concrete flooring 1:2:4 finished with a floating coat of neat cement,including cement slurry 40 mm thick with 20 mm nominal size stone aggregate

ROOFING Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

ROOFING Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : Ridges plain (500 - 600mm)

ALUMINIUM WORK Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm)

ELECTRIFICATION Completion of internal electrification in all aspects as per drawing

SANITARY AND WATER SUPPLY Completing Sanitary Works and making arrangement for water supply in all aspects as per drawing

Construction of Inspection Path and Approach Road within the Charihabil Nursery compound, complete in all aspects.

Construction of Inspection Path and Approach Road within the Namdang Nursery compound, complete in all aspects.

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