REPAIR/REPLACEMENT OF CHAIN LINK FENCING, CONCERTINA COIL, COMPOUND WALL AND GATE INCLUDING PAINTING OF SECURITY WALL IN ZONE A AND B AT AF STN BIHTA

Amount

Dismantling fencing wire mesh, any type, complete all as specified and as directed.

Dismantling posts, struts, (wood, steel or RCC) any section incl. taking out embeded portion in concrete or brickwork and making disturbed portion good, complete all as specified and as directed.

Excavation in post holes (or similar holes) Each n exc 0.50 Cum, getting out, returning filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25 cm, watering and removing surplus soil to a distance of n exc 50m and making good surface in soft/loose soil, complete all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and and in any position not otherwise specifically provided for, complete all as specified and directed.

Excavation in trenches not exc 1.5 m wide and not exc 1.5 m deep for foundation etc or for posts, column footings etc not exc 10 Sqm on plan and getting out in soft/loose soil, complete all as specified and directed.

M&L PCC 1:4:8 type D-2, using 40 mm graded stone aggregate, as in foundation, filling, mass concreting etc, complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) as in cills, coping, benching on chajjas, roof kerbs, bed blocks and the like including weathering, slightly rounded or chamfered angles and throating as directed with and including necessary formwork, complete all as specified and directed.

M&L PCC 1:3:6 type C-2, using 40 mm graded stone aggregate, as in foundation, filling, mass concreting etc, complete all as specified and directed.

M&L for rolled mild steel work as 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, complete all as specified and directed.

S&F MS Screw bolts (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 exc. 5 cm but not exc 10 cm long and 8 to 10 mm dia of shank, complete all as specified and as directed.

Supply only Chain link MS galvanised fencing, any size or type, complete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh size and type to any type of standard rails, straining bolts etc, including provision of binding wire, complete all as specified and directed.

S&F Mild steel round bars, 10 mm dia and over, cut to length, bent to shape and provided as support for strengthening of chain link fencing including necessary welding, riveting etc, complete all as specified and directed.

S&F in repair galvanised, 2 strand steel barbed wire 2.24 mm dia, barbed with 2.00 mm dia barbs at 75 mm spacings and straining and fixing to any type of standard rail, straining bolts, incl securing or tying at crossing with and provision of galvanised MS wire, staples or steel pins etc, complete all as specified and directed. (each line wire to be measured).

M&L for preparing new steel surfaces of any description exceeding 10cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer, complete all as specified and directed.

M&L for preparing new steel surfaces of any description not exceeding 10cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer, complete all as specified and directed.

S&F razor wire fencing with 2.6mm dia centre core wire and 14mm width & 0.5mm thick razor strip on swan neck angles and fixed with clamp on angles iron post including all fittings like fastner clips, steel hog rings, nuts, bolts etc and removing old fencing wire, complete all as specified and as directed.

Supply and fix concertina coil 600mm dia in stretched position hot dip galvanised steel wire coated with CLR anti corrosive paints making diamond shape with the help of dove tail clip (18 SWG) including all fittings like fastner clips, steel lug rings etc and removing old coil complete all as specified and as directed. Note:- Stretch length of each coil shall be 6 mtr with 50 Nos rounds per coil

Demolition of brick work or stone boulders masonary built in cement mortar including all arches, pillars etc incl removal of demolished materials n. exc. 50 Mtr distance, complete all as specified and as directed.

M&L brick work with old size sub class 'B' bricks, straight or curved on plan exc 6 m mean radius, built in CM 1:6, complete all as specified and directed.

M&L rendering 10mm thick on fair faces of brick work or cement concrete surfaces in CM 1:4, surfaces finished even & smooth without using extra cement, complete all as specified and as directed.

M&L for preparation of newly plastered surface of walls and applying two coats of cement base paint over a coat of alkali resistant priming paint, complete all as specified and as directed.

M&L for rolled mild steel 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, conforming to Fe 410 -W (Gde E- 250) quality A, complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description, complete all as specified and as directed.

Bikarma Enterprise

RADHESHYAM PASWAN

MS JAGDAMBA ENTERPRISES