Certain essential repair or renovation works of fencing around admin bldg. at OFMK.

Amount

Demolition : Demolition of Reinforced cement concrete in Roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work. Complete all as specified and directed at site.

Brick work : Brick work with sub class ‘B’ bricks straight or curved in plan with 1:6 cement mortar. Complete all as specified and directed

Plastering : Rendering of 12mm thick plastering with 1:4 cement mortar on fair faces of brick work or concrete surfaces. Complete in all respects as specified and directed.

RCC 1:2:4(M&L) : RCC 1:2:4 Type B1, using 20 mm aggregate in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, conopies, deck slabs and in shelves and the like. Complete all as specified and directed at site.

Forming dovetailed cavities, n exc 10cm x10cm at top and 20cm x 20cm at bottom in concrete cast-in-situ (plain or reinforced) for holding down bolts, etc. for machinery, stanchions, etc. including temporary forms or moulds and carefully grouting round bolts (after fixing) with cement concrete type Bl, 1:2:4 (20mm graded aggregate) or cement mortar 1:3, as directed

Structural steel (S&F) : Structural steel work confirming to Fe-410 W (Gde-E-250) quality-A Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete, including application of one coat of Zinc chromate primer paint . Make:TATA, Jindal

Site clearence

Rendering synthetic enamel painting on Steel surfaces of any description over 10 cm width or girth - TWO coats Make: Asian paints/Berger

Supplying fitting and fixing 600 mm ( ±30 mm) diametre R.B.T (Reinforced Barbed Tape) Concertina cross type fencing, GI steel plate & GI core wire on wall top using concertina coils stretched to approx.6 meters length at site and clipped with three nos. of horizontal R.B.T strands which will be tensioned and fixed with the vertical M.S angle iron posts by means of security fasteners (such as 'C' clips, R.B.T clips etc.). Including additional three horizontal R.B.T strands to be fixed with vertical portion of MS angle supports as directed in site. Complete all as specified and directed at site.

MOHD AFSAR CONSRUCTIONS

P PRAHALAD RAO CONTRACTOR

P LAVAKUSHA REDDY CONTRACTORS