REPAIR/ MAINTENANCE OF PLASTERING AND PAINTING AND OTHER ALLIED WORKS TO COMPOUND WALL AT INS KALINGA UNDER GE (P) NAVY KALINGA

Amount

Demolition of brickwork or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles portions ordered to be dismantled complete all as specified and as directed by the Engineer-in-Charge.

Demolition of un-reinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

Dismantling of RCC jalli, Trellis work (Jafri), including taking as under of battens in trellis (posts and rails measured separately) one way complete all as specified and as directed

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

Dismantling mild steel work of any description not otherwise provided for and removing materials from site of work complete all as directed.

M&L for running welding in repairs exc 2.50 cm but not exceeding 5.0 cm in length and thickness of weld is exe 6mm but not exc 9 mm complete all as specified and as directed.

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 complete all as specified and as directed.

M&L for PCC 1:4:8 type D2 (Using 40mm graded aggregate) in foundations, filling and mass concrete complete all as specified and as directed by the Engineer- in-Charge.

M & L reinforced cement concrete M-30 (Design Mix Concrete) using 20mm graded aggregate in foundations, including rafts, footings, plinth beams, bases for columns, etc. basement slabs, under reamed piles and mass concrete complete all as specified and as directed. (Note:- Reinforcement and form work will be measured and paid separately)

M & L reinforced cement concrete M-30 ( Design Mix Concrete) using 20mm graded stone aggregate in columns, pillars, piers and struts, posts etc. complete all as specified and as directed. (Note:- Reinforcement and form work will be measured and paid separately)

M & L reinforced cement concrete M-30 (Design Mix Concrete) using 20mm graded aggregate in as in bands, top bands, lintel beams and the like complete all as specified and as directed. (Note:- Reinforcement and form work will be measured and paid separately)

Use and waste of formwork to sides of foundation/ footings, plinth beams and similar work for rough finished surfaces complete all as specified and as directed by the Engineer-in-Charge.

Use and waste of form work to sides of columns and pillars for fair finished surfaces complete all as specified and as directed by the Engineer-in-Charge.

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 complete all as specified and as directed.

M&L 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 complete all as specified and as directed.

M&L 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 complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n. exc. 25cm complete all as specified and as directed by the Engineer-in-Charge.

Removing excavated soil to a distance n. exc. 50m and depositing where directed at a level n. exc. 1.5m above the starting point complete all as specified and as directed by the Engineer-in-Charge.

M&L for brickwork with fly ash bricks, straight or curved on plan exc. 6m mean radius built in cement mortar 1:6 complete all as specified and as directed by the Engineer-in-Charge.

S&F mild steel 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, noising to steps including embedding in concrete and screwing etc. wind ties for roof incl securing bolts, posts and struts in fencing incl cutting tops to shape as directed, drilling holes, notching for wire, etc., flat iron fillets (for securing wire mesh) incl all necessary drilling, bolting or riveting etc and similar work conforming to Fe-290 Grade E-165 complete all as specified and as directed.

M&L for rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

M&L for 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-E-165 for portions framed and hung as gates, including pintle hinges, stops, hand-made sliding bolts, etc for ornamental and intricate design complete all as specified and as directed by the Engineer-in-Charge.

M&L for bands, straps, supports or stays for rainwater, ventilating pipes, incl bolts (if required) hooks (stay), heavy, for large gates, hook and pintel 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 articles conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

S&F 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 complete all as specified and as directed.

S & F 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 complete all as specified and as directed. (Note: Each line wire to be measured)

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 built in cement mortar complete all as specified and as directed by the Engineer-in-Charge.

M&L for rendering 10 mm thick in CM 1:4 on fair faces of brick work or concrete surfaces, finished rough without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of new plastered surfaces of walls and applying two coats of cement based paint complete all as specified and as directed by the Engineer-in-Charge.

M & L for Cement concrete as in roof kerbs or mud stops, rounded or chamfered on edges of type C1, 1:3:6 of (20 mm aggregate) in 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, as directed.

M&L for preparation of new or previously untreated steel and iron surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of new plastered surfaces of walls and applying two coats of weather proof exterior emulsion over one coat of primer complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of new or previously untreated steel and iron surfaces of any description n. exc 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed by the Engineer-in-Charge.

M&L for precast cement concrete louvers and jallies, 40mm thick in PCC 1:2:4 type B0 (Using 12.5mm graded stone aggregate) (measured solid), including all mouldings but excluding frame, in cement mortar 1:4 complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of old plastered surfaces of walls and applying one coat of weather proof exterior emulsion paint complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of old treated surfaces of external walls and applying one coat of cement based paint complete all as specified and as directed by the Engineer-in-Charge.

M&L for welding in repair in any situation and in ay position such as hinges and similar articles etc for steel door, gates, window, ventilators and grills etc for upto four story building complete all as specified

M&L for preparation of old painted steel and Iron surfaces over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M&L applying two coats of aluminium paint over a coat of red oxide primer including preparation of old steel surfaces n. exc 10 cm in width or girth, complete all as specified and as directed.

SAI SAMPATH ELECTRICAL AND ENGINEERING

B ESWARA RAO

SWATHI CONSTRUCTIONS

SSV CONSTRUCTIONS

POTHINA SAMBAMURTHY

VENKATA SAI PRASAD VILLA

N V S S K N SIVA PRASAD

M/s SURYA INFRA