Repairs to compound wall barbed wire fencing and post in tech and resi area atc CVRDE AVADI

Amount

Demolition of cement concrete in ground floors and pavings n.exc 15cm thickness (below or above ground level) complete all as specified and directed by Engineer-in-Charge.

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

M&L for PCC type B0 1:2:4 (12.5 mm graded stone aggregate) as in coping including necessary formwork complete all as specified and directed by Engineer-in-Charge.

Demolition of brick work built in cement mortar complete all as specified and directed by Engineer-in-Charge.

Dismantling of mild steel work of any description not otherwise provided for complete all as specified and directed by Engineer-in-Charge.

M&L for Framed work such as grills, gratings, steel gate, angle for Y frame including drilling holes, welding etc., with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders and similar work conforming to Fe 410-0 or Fe 310-0 complete all as specified and directed by Engineer-in-Charge.

M&L for ornamental items for gates and pillars including welding/ drilling/ rivetted etc complete all as specified and directed by Engineer-in-Charge.

S&F in repair Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings 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 directed by Engineer-in-Charge. Note : each line wire to be measured.

Preparation of new steel surface over 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and directed by Engineer-in-Charge.

Preparation of previously treated surface of steel over 10cm in width or girth and applying one coats of synthetic enamel paint complete all as specified and directed by Engineer-in-Charge.

Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and directed by Engineer-in-Charge.

Surface Excavation n.exc 30cm deep and averaging 15cm deep and getting out in hard / dense soil complete all as specified and directed by Engineer-in-Charge.

Removing excavated material exc. 250m but n exc. 500 m and depositing where directed complete all as specified and directed by Engineer-in-Charge.

M & L Brickwork with sub class `B' bricks, straight or curved on plan exc 6m mean radius, built in CM 1:6 complete all as specified and directed by Engineer-in-Charge.

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

Preparation of newly plastered/unplastered surfaces and applying two coats of cement based paint on concrete/brick surface over a coat of primer complete all as specified and directed by Engineer-in-Charge.

Preparation of old plastered/unplastered surfaces and applying one coats of cement based paint on concrete/brick complete all as specified and directed by Engineer-in-Charge.

M&L for broken stone Hardcore of gauge n.exc 63mm, deposited, spread and levelled in layers n.exc 15cm thick, watered and rammed to a true surface complete all as specified and directed by Engineer-in-Charge.

M&L Plain cement concrete 1:4:8 type D2 (using 40mm graded aggregate) 75mm thick as in sub-base complete all as specified and directed by Engineer-in-Charge.

M&L for PCC 1:2:4 type B2 (using 40mm graded stone aggregates) 150mm thick as in paving /hardstanding/road cutting including necessary use and waste of form work and finish surfaces with spike rolling to surfaces or making impression of expanded metal whilst concrete is in green position complete all as specified and directed by Engineer-in-Charge.

M&L Cement concrete 1:4:8 type D-2,(40mm graded aggregate) as foundation, filling and mass concrete complete all as specified and directed by Engineer-in-Charge.

D Subramani and Sons