INTERNAL/EXTERNAL PERIODICAL SERVICES TO BOUNDARY WALLS, GATES AND OTM ACCN OF INS VIRBAHU, IU MMT, INS SATAVAHANA AREA UNDER AGE B/R-I OF GE (NB) VISAKHAPATNAM

Amount

M & L for Complete removal of existing treatment from walls etc by scrapping with mechanical wall sander (having mechanical vacuum mechanism) having RPM not less than 1500, sanding pad of 80 Grit having dia of 7/9 inch to make the surfaces free from dust, loose paints etc by skilled labour complete all as specified and directed.

M & L for applying water proof cement based putty @ 1Kg (undiluted)/Sqm of average thickness 1mm over the plastered/old painted wall after scrapping to prepare the surfaces even and smooth and sanding the putty surfaces with mechanical wall sander (having mechanical vacuum mechanism) having RPM not less than 1500, sanding pad of 240 Grit or above to make the surfaces free from dus etc by skilled labour as per the following steps complete all as specified and directed: (a) Step 1: Mix the putty powder by adding water as per the manufacturer's instructions and mix it with putty mixer of mixing capacity of min 2.5 Kg putty per minute. (b) Step 2: Apply the first coat of prepared mixer with the help of fully automatic airless spray machine of putty application having glow speed of max 6 ltrs per minute with a maximum pressure 3300 PSI (c) Step 3: Allow 6-8 hrs time to dry the putty surfaces

M & L for applying one coat of acrylic water based interior grade primer @ 0.8 ltr (undiluted)/ 10 Sqm diluted with water in 1:1 ratio to be applied with fully automatic airless spray machine of paint application with flow speed of min 1 ltr per minute having a pressure of 3300 PSI and allow 6-8 hrs to dry the surfaces for painting of susequent coat complete all as specified and directed.

M & L for applying two coats of oil bound/acrylic distemper by using fully automatic Airless spray tenchnology machine with max pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 mtr, the spray machine should be from reputed manufacturer with pro guard technology and capability of tracking pressure and paint usage and certified by paint manufacturer and acccessories for applying distemper in hard to reach areas and penetration of distemper on the surface complete all as specified and directed. (Note: Sanding of surfaces shall be done by mechanical sander with 1500-2700 rpm with internal dust extraction system for clean environment certified by the Paint manufacturer)

M & L for preparing old decorated surfaces of wall including cornices, pilasters etc, including bromming down or by steel wire brushing, scrapping down smokes soot, moulds, moss and efflorscent salt and treating oil and greasy spot and applying one coat of oil bound/acrilic distemper by using Airless spray technology machine with max working pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 mtr, the spray machine should be from reputed manufacturer with pro guard technology and capability of tracking pressure and paint usage and certified by paint manufacturer and acccessories for applying distemper in hard to reach areas and penetration of distemper on the surface complete all as specified and directed. (Note: Sanding of surfaces shall be done by mechanical sander with 1500-2700 rpm with internal dust extraction system for clean environment certified by the Paint manufacturer)

M & L for applying one coat of acrylic water based exterior grade primer @ 0.9 Ltr (undiluted)/10 Sqm diluted with water in 1:1 ratio to be applied with fully automatic airless spray machine of paint application with a flow speed of min 1 Ltr per minute having presure of 3300 PSI and allow 6-8 hrs to dry the surfaces for painting of subsequent coats complete all as specified and directed.

M & L for applying Two coats of of water based 100% Premium acrylic smooth exterior emulsion paint with silicon aditive and colour stay technology, excellent Dirt Pick up resistance with low VOC less than 50 gm/litre as per the LEEDS specifications and UV resistance as per IS 15489:2004, Alkali & fungal resistance of required shade (Company Depot Tinted) @ 1.79 Ltr (undiluted)/10 Sqm for two coats diluted with water as per manufacturer instructions with fully automatic airless spray machine of paint application with a flow speed of min 1 Ltr per minute having presure of 3300 PSI and allow 6-8 hrs to dry the surfaces in both the coats of paint complete all as specified and directed.

M & L for preparation old decorated external surfaces of wall, chajja, facia, ceiling parapet etc including cornices, pilasters etc including brooming or steel wire brushing, scrapping down smoke soot, moulds, moss, effloresecnt salts, trading oil, greasy spots and applying one coat of water based 100% Premium acrylic smooth exterior emulsion paint with silicon aditive and colour stay technology, excellent Dirt Pick up resistance with low VOC less than 50 gm/litre as per the LEEDS specifications and UV resistance as per IS 15489:2004, Alkali & fungal resistance of required shade (Company Depot Tinted) @ 0.90 Ltr (undiluted)/10 Sqm diluted with water as per manufacturer instructions by using Airless spray technology machine with max working pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 mtr, the spray machine should be from reputed manufacturer with pro guard technology and capability of tracking pressure and paint usage and certified by paint manufacturer and acccessories for applying paint in hard to reach areas and penetration of paint on the surface complete all as specified and directed.

Complete removing the plants from the surfaces of the building with complete roots, applying recommended chemical to prevent further growth as directed, making good the disturbed surface with cement mortar 1:3 and applying the same surface finish of the existing surface and finished to match with the surrounding surfaces including removal of debris etc., out side the premises complete all as required complete all as specified and as directed.

M & L preparing old decorated surfaces of walls, etc including cornices by bromming down or by steel wire brushing, scrapping down smokes soot, moulds, moss and efflorscent salt and treating oil and greasy spot and applying two coats of white wash complete all as specified and directed.

M & L preparing old decorated surfaces of ceiling, etc including cornices by bromming down or by steel wire brushing, scrapping down smokes soot, moulds, moss and efflorscent salt and treating oil and greasy spot and applying two coats of white wash complete all as specified and directed.

M & L for preparing old decorated surfaces of wall/ceiling, including cornices, pilaster etc by bromming down or by steel wire brushing, scrapping down smokes soot, moulds, moss and efflorscent salt and treating oil and greasy spot and applying one coat of smooth interior acrylic Plastic emulsion paint with rich matt finish having VOC less than 50 Grms per ltr complying LEEDS criteria @ 1 ltr (undiluted)/ 10 Sqm diluted with water in 2:1 ratio as per manufacturer's instructions by using Airless spray technology machine with max working pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 mtr, the spray machine should be from reputed manufacturer with pro guard technology and capability of tracking pressure and paint usage and certified by paint manufacturer and acccessories for applying paint in hard to reach areas and penetration of paint on the surface complete all as specified and directed. complete all as specified and directed. (Note: Sanding of surfaces shall be done by mechanical sander with 1500-2700 rpm with internal dust extraction system for clean environment certified by the Paint manufacturer)

M & L for preparing old decorated surfaces of wall/chajja, etc including cornces by bromming down or by steel wire brushing, scrapping down smokes soot, moulds, moss and efflorscent salt and treating oil and greasy spot and applying one coat of cement base paint complete all as specified and directed.

M & L for preparation & cleaning of old polished wooden surfaces of any description, not otherwise described, over 10 cm width or girth and applying one or more coat of french polish complete all as specified and directed.

M & L for Preparation of old painted wood and wood based surfaces of any description, over 10 cm in width or girth, not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.

M & L for Preparation of old painted steel surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coat of Synthetic enamel paint complete all as specified and directed.

M & L for preparation of old painted steel surfaces of any description n.exc 10 cm width or girth and applying one coat of synthetic enamel paint when unconnected with other painting or when painted in different tint complete all as specified and directed.

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water and removing rubbish to outside MD land complete all as specified and directed

M & L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished the surfaces even and fair without using extra cement complete all as specified and directed.

M & L for rendering 5 mm thick in cement mortor 1:3 on concrete surfaces as in ceilings and finishing surfaces even and fair without using extra cement complete all as specified and directed.

M & L for rendering 15 mm thick in two coats (10mm+5mm each) on fair faces of brick work or concrete surfaces in cement mortar 1:4, mixed with integral water proofing compound with weight of cement 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 integral water proofing compound (ISI marked) complete all as specified and directed.

M & L for preparing newly plastered surfaces of walls, etc and applying three coats of white wash complete all as specified and directed.

ANAND INFRA

Sri Vayuputra Constructions

NIKESH ENTERPRISES

K SATYANARAYANA ENTERPRISES

SRI RAJA RAJESWARI ENTERPRISES

K NAGARAJU

SRI SRK ENGINEERS