REPAIR TO BOUNDARY WALL, SECURITY WALL, ENTRANCE GATE AND CONNECTED WORKS AT AF STN SALUA

Dismantling posts or struts(wood ,steel or RCC) of any section including taking out embedded portion and making good disturbed ground with and including clear vegatation on fencing and in floor area to facilatate demolition of any size and section complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwiese provided for including gates all as sepcfied and directed

Dismantling fencing wire mesh, any type

Supply and fixing chain link mild steel galvanised fencing of any size & weight n exc 4 kg/sqm incl fixing to any type of standards, rail, straining bolts etc including provision of binding wire complete all as specified and directed by Engr-in-Charge.

S&F 10mm round bars Fe-410-W (Gde-250) quality-A or Fe-290-(Gde-E-165) as in stiffner to hold the chain link fencing fixed with angle iron post inclucinding necessary welding and fixing arrangement at ends complete all as specified and directed .

M&L Preparation of new steel surfaces, n exc 10cm width or girth when unconnected with other painting or when painted in a different tint and applying two cats of Synthetic enamel paint.

Excavation in post holes (or similar holes) each n.exc 0.5 cum, getting out in soft/loose soil, returning, filling in & ramming earth or broken rubbles mixed with earth around in layers n.exc 25 cm complete all as specified and directed by Engr-in-Charge.

M & L cement concrete type C2 1:3:6 (40 mm graded stone Aggregate) as in embedding of precast post.

S&F mild steel works in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc., flat iron fillets (for securing wire mesh etc.) including all necessary drilling ,bolting or riveting etc and similar works conforming to Fe-290 (Gde-E-165) all as specified and directed

Supply only mild steel screw bolt (machine made) with hexagonal or square heads at one end and screwed at other fitted with washer and nut 5 to 10mm dia and 50mm long complete all as specified and directed.