REPAIRS TO COMPOUND WALL, FENCING, GATE AND SECURITY WALL AT INS KALINGA UNDER GE(P) NAVY KALINGA

Amount

Demolition of brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles

Dismantling of brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles portions ordered to be dismantled

Demolition of unreinforced cement concrete of any description and in any position not otherwise specifically provided for

Dismantling of RCC jalli, trellis work (jaffri), including taking as under of battens in trellis (post and rails measured separately) one way

Dismantling posts or struts of steel or RCC any section including taking out embedded portion from concrete or masonry and making good disturbed ground.

Dismantling fencing wire mesh of any type.

Dismantling mild steel work of any description not otherwise provided for.

Running welding in repairs and thickness of metal to be welded is exe 6mm but not exc 9 mm.

Excavation in trenches n. exc 1.5 mtr wide and n. exc 1.5 mtr in depth for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, FRLS cable etc. n.exc 10 Sqm on plan and n.exc 1.5m in depth and getting out in soft /loose soil.

Plain cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate as in foundation filling and mass concrete, bed etc.

reinforced cement concrete M-30 (Design Mix Concrete) using 20mm graded aggregate as in footings, plinth beams, and the like.

Reinforced Cement Concrete M-30 (Using 20mm graded granite stone aggregate) in columns, pillars.

RCC M-30 design mix controlled concrete (Using 20mm graded granite stone aggregate) as in bands, top bands, lintel beams, roof beams and the like

Use and waste of formwork to sides of foundation/ footings, plinth beams and similar work for rough finished surfaces

Use and waste of form work to sides of columns and pillars for fair finished surfaces.

Use and waste of form work to sides and soffits of floor or roof beams, beam haunchings, girders, bressumers, lintels, cantilevers, shelves including supports, overhangs, etc also splays between floors and beams finished rough surfaces of concrete.

TMT bars 10mm dia and over, as reinforcement. cut to length, bent to shape required including cranking bending, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia.

TMT bars 5mm dia and over upto and including 10mm dia as in stirrups, spacers and binders, cut to length , bent to shape required including cranking bending hooking ends and binding with and including mild steel wire (annealed ) not less than 0.9mm dia or securing with clips.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n. exc 25 cm thick in soft /loose soil.

Removing excavated material n.exc 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point.

Brickwork with fly ash bricks, straight or curved on plan exc. 6m mean radius, built in cement mortar 1:6.

Hand rails, half round or other stock 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 wires etc; flat iron fillets (for securing wire mesh) including all necessary drilling, bolting or riveting etc and similar work conforming to Fe-290 Gde-165.

Rendering 15mm thick on fair faces of brick wall or concrete surface in cement mortar 1:4 finished even and fair without using extra cement.

Framed work such as grills, gratings, etc. with ends of bars shouldered and /or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, framework, of water tanks and similar work conforming to Fe-290 Gde-165 for portions framed and hung as gates, including pintels hinges, stops, hand-made, sliding bolts, etc for ornamental and intricate design.

Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required hooks (stay), heavy, for large gates, hook and pintle hinges, large hasps and staples, chains, hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165.

610 mm dia concertina coil, galvanised, precoated with black anti-corrosive paint, weighing approx. 8 kg per coil of 6-8 mm stretch and fixing to any type of standard rails, straining bolts, etc. including securing or tying at crossings with necessary clips/ pins etc.

Galvanised 2 strand steel barbed wire (Hot dipped galvanised) 2.24 mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts including securing or tying at crossings with and provision of galvanised mild steel wire staples or steel pins etc. (Note : Each line wire to be measured)

Supply only PVC chain link fencing 100mm X 100mm X 5mm dia all as specified.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire.

5 to 10 mm dia mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other or screwed the both ends each screwed ends to be fitted with washer and one hexagonal or square nut n.exc 5 cm long.

Taking down cement plaster of any description on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc

Cement concrete of type C1, 1:3:6 of (20 mm aggregate) in Coping, 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, water troughs and the like including weathering, slightly rounded or chamfered angles and throating.

Preparing new steel surfaces of any descriptions, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer,.

Preparation of new plastered surfaces and applying two coats of exterior emulsion paint over a coat of primer on walls.

Preparing new steel surfaces or iron surfaces of any descriptions, n.exc 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer,.

Providing precast cement concrete type B-0 (using 12.5 mm graded aggregate) as in louvers and jallies, 40mm thick (measured solid), set in CM 1:4 including all mouldings.

Preparation of old treated surfaces and applying one coat of exterior emulsion paint on walls.

Preparation of old plastered surfaces and applying one coat of cement based paint on walls.

Note: 1. All items in the schedule shall be read in conjunction with S&F or M&L as applicable. 2. All items in the schedule shall be completed in all respect as directed by the Engr-in-Charge.

VASANTHA NAIDU ASSOCIATES

Ruchira Associates

SWATHI CONSTRUCTIONS

POTHINA SAMBAMURTHY

SSV CONSTRUCTIONS