SPECIAL REPAIR TO SECURITY FENCING AROUND AF STATION BORGAD.

Amount

Dismantling fencing wire mesh, any type including mild steel bars , flat iron, nuts & bolts etc all as specified and directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion in concrete, brick work, masonry etc and making good disturbed ground complete all as specified and directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out in hard/ dense soil and removing the excavated soil to a distance n exc 50 m and making good disturbed surfaces complete all as specified and directed.

Material and labour for plain cement concrete 1:3:6, type C-2 using 40 mm graded stone aggregate as in foundation filling and mass concrete in fixing of fencing post including necessary formwork if required at site complete all as specified and directed.

Supply and fix mild steel 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 MS running bars and all necessary drilling, bolting or riveting etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

Supply and fix mild steel screw bolts (machine made) with hexagonal or square heads at one end and the screwed the other to be fitted with washers and one hexagonal or square nut, exc 5 cm but n. exc 10 cm long, dia of shank 5 to 10mm all as specified and directed.

Supply only chain link MS galvanisd fencing, any size or type 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.

Suppily and fix in repairs galvanised, 2 strand, steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails, straining bolts including securing or tying at crossings with and including provision of galvanised mild steel wire, staples or steel pins etc. as directed (each line wire to be measured).

Material and labour for treating ends of posts, back of chowkhats etc. area tarred exc 0.1 Sqm but n. exc 0.5 Sqm each treated with tar all as specified and directed.

Material and labour for preparation of new steel surface of any description over 10 cm in width or girth not other wise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer all as specified and directed.

All as per item No 11 above but not exceeding 10 cm width or girth.

Note:- The amount of schedule of credit on page No. 21 shall be deducted from the amount quoted against sch 'A' while deriving at the contract sum for accptance.

MAHIMA CONSTRUCTION

M/s M R MAHANA

Chandan Constructions

Manak landmarks