Establishment of model nursery of medicinal plants at Devikulam, Munnar.

Amount

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.

Providing and laying plain cement concrete 1:3:6 using 20 mm nominal size broken stone, laying to line and level, consolidating, watering, curing, form work, all cost of materials, conveyance, scaffolding etc.complete at all levels.

Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x10 cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 15cm in: CM 1:6 ( 1 cement :6 coarse sand) etc complete

12mm cement plaster finished with a floating coat of neat cement of mix :1:4(1cement : 4 fine sand)

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

Steel work in built up tubular (square, rectangular or round hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.

Painting two coat 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

Roofing with Galvanized iron color coated trafford sheets 0.50mm (including colour coated G.I ridge, hip and valley sheets, j-bolts, washers etc) on a frame work of M.S. rectangular pipes (B-class) m.s rods, iron plates, etc. ( already done and paid seperately) with over laps of 150mm at the ends all cost of materials conveyance and labour charges etc complete all levels as per direction of engineer in charge.

Supplying and fixing 50% green shade net in Orchid and Fern house including conveyance and all labour charge etc, complete. as per direction of Engineer incharge.

Roofing with polycarbonate sheet 3mm thick compact clear (Lexan manufactured by G.E plastic India ltd. or equivalent make)over a frame work of M.S. rectangular pipes m.s rods, steel plates, glues,screws etc. ( already done and paid seperately) with necessary over laps, slopes including all cost of materials conveyance and labour charges etc complete all levels as per direction of Architect in charge.

Supplying and fixing UV stabilized insect proof nylon mesh white, all around the green house including all materials conveyance and labour charge etc. Complete. As per direction of Engineer incharge.

Supplying and fixing the Aluminum profile and zig zag for fixing of necessary screws and bolted with wahers etc. complete. As per direction of Engineer incharge.

Supply and fixing of GI fencing of size 75 x 75 x 3mm ( TATA or Equivalent make ) to the existing posts including cost of fencing, labour chrges for fixing fencing, strengthening with 2mm dia wire or by welding ,nuts, bolts and washers as required complete as per the direction of Engineer in cahrge.

Providing and laying 60mm thick factory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.

Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 50 mm dia 10 Kgf/cm2

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 25 mm dia 10Kgf/ cm2- Internal work- Exposed on wall

Providing and fixing PTMT bib cock of approved quality and colour. 15 mm nominal bore, 90 mm long, weighing not less than 93 gms

suppying and fixing LLDPE 16mm dia with Gl wire for supporting pipe tying and fixing including testing of joints complete as per direction of Engineer-in-Charge

supplying and fixing disc filter useful to prevent dirt entering into drip irrigation water supply lines The 120 mesh stainless steel screen filter-163mm height/125mm width Can open the bottom half part for easy cleaning of the filter Disc filter prevents Dirt, Algae and small particles of Minerals entering into the supply lines .

supplying and fixing fourway fogger emitter leakproof sanp,fit joint,fine droplets of average 70 micrones 5.41ph artoperating pressure,3.5 bar

supplying and installtion Micro Sprinkler 1.5 to 2m dia coverage with discharge 16 to 20 lph with hanging type .

Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 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. Circular Tank

Supply and installatio of Motor pump set 1hp including all fittings, labour for installation etc. complete.

National Biotech