WATERPROOFING AND PAINT WORK IN OLD SCIENCE BLOCK, LIBRARY, BOYS COMMON ROOM AND SPORTS ROOM

Amount

Waterproofing and Paint Work

Exterior :- Anti Dustt Propertis, dirt pickup resistance charges etc complete. Surface Prepartion Sanding with Dry wall sander and Building wash with High Pressure jet Washer,1 Coat Primer ( primer with triple booster formulation that fight against dampness, efflorescence and alkalinity )+ Repair with creack filler and HS latex plus + 2 and more coat with Ext Emulsion Anti dust.

Interior :- Distemper - 100% water - based acrylic co-polymer emulsion based distemper, gives an elegant, durable matt finish. Surface Prepartion :- Sanding with Dry wall sander, 1 Coat Primer + Repair with creack filler and HS latex plus + 2 Coat of Cement base Putty +2 Coat finsh with acrylic distemper.

Weathercoat PU Roof Coat :- Water base Liquid Membrane . One component liquid, solvent free, cold applied waterproofing membrane, compliance with ASTM D 6083-97a. Surface Preparation :- 1) Clean the surface by removing Dust/Slurry and all creepers first with Wire Brush then Air Blower and with Clean water. Ensure removal of algae or fungi from the surface. Surface must be free from dust, dirt, loose potions, oil, grease, efflorescence, old coatings etc. cleaning shall be done thoroughly. 2) In case any cracks which is less than 5mm use Home shield Crack Fill Paste and in case of crack more than 5mm treat with polymer modified mortar (Cutting V groove and pouring cement mortar mixed with Advance Latex Plus). 3) Apply 2 Coats of Latex Shield 2K (with the 6 Hrs Gap between each coat). Application of HS PU RoofKoat: Polyurethane based elastomeric waterproofing coating . a) Application of 1st coat of HS PU Roof Koat 50% water dilution prime coat over prepared surface. b) Application of 2nd coat of HS PU Roof Koat (without dilution) over primed surface (once primer become dry, preferably after 2-3 hrs). c) Application of 20 gsm geotextile fleece over 2nd coat on wet condition so that it sticks properly. Overlapping of 50 mm to be maintained. d) Application of 3rd coat of PU Roof Koat (without dilution) over geo textile fleeced surface (coat interval 6 hours) and allow the coating to be fully cured.

15 mm cement plaster on rough side of single or half brick wall of mix:1:2:4 (1 cement: 2 coarse sand: 4 yamuna sand)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture

Ramesh Kumar

SHREE KRISHNA CONSTRUCTION CO.

ashika enterprises

YOGESH KUMAR AND CO

GOLDENERA CONSTRUCTIONS AND INFRA PVT LTD