REPAIR AND MAINTENANCE WORK OF III AND IV TYPE GOVT. RESIDENTIAL QUARTERS AT KOTPUTLI

Grading roof for water proofing treatment with water proffing compound Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Nano technology water proofing, thermal insulation protection coating 9 layer process for increasing life of building and damage control protection for walls.-- before coating scaling, cleaning, and preparing surface for treatment. Opening all joint and cracks and filling them with nano technology crack filling hydrophobic chemical with 2 coats. then after drying doing a PCC coat on cracks. One coat of nano technology hydrophobic/oiliophobic primer. Nano technology water proofing treatment in 2 coats non silicon based thermal insulation coating highly elasticity in nature with 2 coats with 1000 micron thickness 2 top coats of anti slippery, natural transparent high shine chemical for better life of the treatment.

Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 m lead With cement mortar 1 :4 ( 1 cement : 4 coarse sand)

Providing and applying white cement based putty over plastered surface to prepare the surface even and smooth complete New Plastered Surface (three or more coats)

Painting exterior surface of Wall with 100% acrylic exterior paint of approved brand and manufacture to give an even shade with two or more coats including prepartion of base with sand papering, primer, putty, etc complete in all respect including scaffolding and safety provision

Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two or more coats on new work

P & F 1st qualityVitrified Porcelain Polished tiles on floor, skirting and steps etc.in different sizes (thickness to be specified by manufactuer) with water absortion less than 0.08% and conforming to IS 15622 of approved make in all colour and shade, laid with 20 mm thick CM 1 : 4 including grounting the joints with white cement and matching pigment etc complete size 600 mm X 600 mm

P & F Bib Cock (IS : 8931 Mark), Superior quality of approved make: C.P. Brass bib cock,15mm nominal bore

P & F PVC Storage Tank ISI Marked (IS : 12701) indicating the BIS license No), of approved make with cover, 25mm dia 1M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc., complete of approved design: 500 (-do-)