REPAIR MAINTENANCE OF BOUNDARY WALL FENCING DRAIN AND HARD STANDING AT CERTAIN UNITS UNDER AGE BR I OF GE BENGDUBI

M&L for cement concrete 1:4:8 type D2,using 40mm graded stone aggregate as in foundations filling and mass concrete complete all as specified and directed.

M&L for providing pain Cement Concrete (1:2:4) type B1 using 20mm graded crushed stone aggregate as in surface channel and drain complete all as specified and directed.

M&L for Providing, cement concrete 1:2:4 type-B1 in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands,plinth courses, string courses,lacing courses, parapets and railings upto 60 cm in height,copings, kneelers, apex stones,bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed complete all as specified and directed.

M&L for Providing precast ce- ment concrete type B1, 1:2:4 using 20mm graded crushed stone aggregate in landings, cover slabs (for manholes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces etc. and setting in cement mortar 1:4 complete with joints to match complete all as specified and directed.

Supply only integral water proofing compound liquid grade conforming to IS-2645 complete all as specified and directed.

M&L for brickwork with old size fly ash bricks, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 complete all as specified and directed.

M&L for MS work 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 work conforming to Fe-290 Gde E-165 and similar work complete all as specified and directed.

S&F Mild steel screw bolts Diameter of neck in 5 to 10mm (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, length of bolt exc 10cm and n exc 15cm long complete all as specified and directed.

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 or securing with clips complete all as specified and 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 complete all as specified and directed.