Construction of chain-link fencing work at Warshi Comminity plantation area of Nubra Range.

Amount

Constructio of chain-link fencing

Earth work in excavation over area exceeding 30cm in depth as well as 10sqm on plane including disposal of excavated earth and lift up to 1.5 m disposal of earth to be leveled and neatly dressed.

Providing and laying in position cement concrete of specified grade including of centering and shuttering all work up to plinth level 1:3:6 (1 cement 3 fine sand 6 graded stone agg. 20mm nominal size) 1. crushed

Providing and fixing of fabricated angle iron fence post made of standard angle section 2.14 mtrs long with 15cm foot /toe at bottom with holes drilled and top bend (50mmx50mmx6mm)120

Centering and shuttering including strutting, propping etc. and removal of form work for Foundations, footings, bases for columns

Providing and fixing of G.I chain link fabric fencing cold dip galvanized of required width in mesh size 100x100mm including strengthening /binding with 2mmdia G.I wire or nut bolts and washer as required complete as per the direction of the in charge

Supply at site angle iron posts and strand of required size including bottom to be split and bend at triangle in opposition direction of 10cm length and drill hook upto 10mm dia etc of all complete job. Flat 40mmx6mm

Steel work in built up tubular round square or rectangular including cutting, hoisting , fixing in position and applying of one priming coat of approved steel primer including welding and bolting with special shaped washers etc including Hot finished welded type tubes.

Providing ad fixing of mild steel door bolts with holding ad complete job.

Carriage of construction material by M.T as under:- a)Mechanical carriage of cement and fencing materials from sources to warshi (Avg distance of 175 kms)

b) carriage metarials by MT: (Iron angle x120x9.60=1152 kgs (Iron flat 120 x3.33=399.6kgs (chain link x48 x24= 1152kgs ) (entrance gate x245.46kgs)

c) Sand/stone agg. Avg. (Lead 10 km) 13.33cum

Cost and installation of one sign board with sizing (6’.00”x4’.00”) With 4’.00” leg including writing etc.