PROVN OF RETAINING WALL NEAR BLDG NO T-09 AT ZAKHAMA MILITARY STATION

Amount

Rough Excavation over areas,n exc 1.5m and getting out in soft/lose soil complete all as specified and as directed.

M&L for PCC 1:3:6 type C-2 (using 40 mm graded stone aggregate) in foundations, filling and mass concrete.complete all as specified and directed.

M&L for walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in Cement Mortar(1:6) complete all as specified and directed.

M&L for Pre-Cast Plain Cement Concrete (1:3:6) type C1( using 20mm graded stone aggregate) as in bond stone set in Cement Mortar (1:4.) complete all as specified and directed.

M&L for Plain Cement Concrete 1:2:4 type B-0 (using 12.5mm graded stone aggregate) as copping. complete all as specified and directed.

Extra over stone walling for 20mm hammer dressing of face and joints of Random Rubble walling, uncoursed or brought upto courses.complete all as specified and directed.

M&L for raised pointing to random or polygonal rubble uncoursed or brought upto course with cement mortar (1:4) complete all as specified and directed.

S & F 75mm bore Single socket(SWR) Pipes in any length with rubber ring joint, laid in trenches or in floor, complete all as specified and directed.

M & L for hand packing any thickness of broken stone or boulder at back of wall over arches etc and raising or lowering) to thr required level, complete all as specified and directed.

Returning filling in including spreading levelling watering & well ramming in layers n.exc 25 cm in soft/loose soil.complete all as specified and directed.

Removing excavated soil exc 50mtr distance & depositing where directed at a level nexc. 1.5 mt above the starting point. .complete all as specified and directed.

S&FSteel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161-1979 grade St.-240 complete all as specified and directed

S&F hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc. wind ties for roof including securing bolts; 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 410-0 or Fe 310-0, complete all as specified and directed

M&L two coats of synthetic enamel paint to steel surface over a coat of red oxide primer including preparation of the surface over 10cm width or girth complete all as specified and directed

commercial enterprises

VIHUTO YEPTHO