PROVISION OF SAFETY GRILLS TO BALCONY IN MULTISTORIED BUILDING OF TYPE -II AND III MARRIED ACCOMODATION AT CG ENCLAVE VISAKHAPATNAM UNDER GE(I)(CG) VIZAG

Supply and fixing of horizontal diamond grill comprising of 2mm dia stainless steel ,316 grade wire (without nylon coating) @ 50 mm c/c distance, shall be fixed in to, bottom and side frame of aluminium section 6063 alloy, T6 by requisite fasteners, SS 304 locking screws, aluminium channel and cover cap with fasteners. The aluminium frame shall be fixed with fasteners with existing brick / concrete work complete all as specified and directed. (Note: Net opening area shall be measured for payment purpose.)

Supply and fixing of vertical diamond grill comprising of 2mm dia stainless steel ,316 grade wire (without nylon coating) @ 50 mm c/c distance, shall be fixed in to, bottom and side frame of aluminium section 6063 alloy, T6 by requisite fasteners, SS 304 locking screws, aluminium channel and cover cap with fasteners. The aluminium frame shall be fixed with fasteners with existing brick / concrete work complete all as specified and directed. (Note: Net opening area shall be measured for payment purpose.)

Demolition of reinforced cement concrete in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition) and removing rubbish to outside MD land complete all as specified and directed.

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.

M & L for rendering 15 mm thick cement plastering on wall surfaces in two layers (10mm+5mm each) on fair faces of brick work or concrete surfaces in cement mortar 1:4, mixed with liquid water proofing compound in top layer as per manufacturer's instructions and finished the surface even and fair without using extra cement complete all as specified and directed. (Note : WPC shall be measured and paid separately against respective item).

Supply only liquid water proofing compound complete all as specified and directed.

M&L for preparing new plastered surfaces of walls and applying Two or more coats of 100% Premium acrylic exterior emulsion paint having VOC less than 50 m/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including one priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces as ecommended by the manufacturer all as specified and as directed (Note : Rate shall be included for necessary scaffolding and safety measures where required at site ).

M & L for preparing old painted surfaces of walls by washing down, rubbing and removal of stains and applying one coat of weather proof acrylic emulsion paints, exterior grade (100% acryllic) complete all as specified and as directed. Notes: (i) After the priming coat has dried, the surface shall be lightly sandpapered with zero grade abrasive paper, taking care not to rub out the priming coats and then dusted off. Prepared shall then be applied with brushes in coats comprised of horizontal strokes immediately followed by vertical ones which together constitute one coat. A uniformly finished surface without patches, brush marks, drop etc shall be obtained. (ii) Work shall be carried out upto 4th storey building. (iii) Rate shall be included for necessary scaffolding and safety measures where ever required at site).

M & L for preparing old painted surfaces of walls by washing down, rubbing and removal of stains and applying one coat of weather proof acrylic emulsion paints, exterior grade (100% acryllic) complete all as specified and as directed. Notes: (i) After the priming coat has dried, the surface shall be lightly sandpapered with zero grade abrasive paper, taking care not to rub out the priming coats and then dusted off. Prepared shall then be applied with brushes in coats comprised of horizontal strokes immediately followed by vertical ones which together constitute one coat. A uniformly finished surface without patches, brush marks, drop etc shall be obtained. (ii) Work shall be carried out 5th storey to 8th storey building. (iii) Rate shall be included for necessary scaffolding and safety measures where ever required at site).

M & L for preparing old painted surfaces of walls by washing down, rubbing and removal of stains and applying one coat of weather proof acrylic emulsion paints, exterior grade (100% acryllic) complete all as specified and as directed. Notes: (i) After the priming coat has dried, the surface shall be lightly sandpapered with zero grade abrasive paper, taking care not to rub out the priming coats and then dusted off. Prepared shall then be applied with brushes in coats comprised of horizontal strokes immediately followed by vertical ones which together constitute one coat. A uniformly finished surface without patches, brush marks, drop etc shall be obtained. (ii) Work shall be carried out 9th storey to 14th storey building. (iii) Rate shall be included for necessary scaffolding and safety measures where ever required at site).