REPAIR TO SECURITY / BOUNDARY WALL, RETAINING WALLS, STONE PITCHING, CHAIN LINK FENCING, CONCERTINA COIL AND CERTAIN MISC B/R WORKS AT AF STN CHIMNEY HILLS

Demolition of stone, brick/PCC block masonry work built in cement mortar complete all as directed.

Demolition of plain cement concrete of any description and in any position complete all as directed.

Dismantling wrougt iron or mild steel work of any description not other wise privided for (steel gate & Y angles etc) including stainless steel letters in the board all as directed.

Taking down cement plaster on brick or stone walls or concrete surfaces including racking out joints hacking for key, scrubbing down with water etc. complete.

Dismantling old fencing , any type complete all as directed.

M&L for PCC type D2 1:4:8 (using 40mm graded granite stone aggregate) as in foundation, filling and mass concrete.

M&L for mild steel work such as 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, welding etc., and similar work conforming to Fe-290 Gde E-165

M&L for mild steel Round bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia for securing with clips quality conforming to deformed or twisted bars.

S&F in repair galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails strain- ing bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc complete all as directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire