UTI Infrastructure Technology And Services Limited Tender

EXTERNAL WALL PLASTER BY USING (PRE WASHED RIVER SAND /PRE PACKED SAND ) : Supplying and applying cement slurry to receive the cement plaster and applying the bonding coat of Hack- Aid and providing and applying dash coat cement slurry sand and water on the existing brick / concrete masonry to receive the cement plaster Providing and applying 25 mm thick plaster or thickness as per the existing plaster thickness to concrete members- brick work etc. of External wall facades using approved screened and pre washed River sand / Pre packed sand including base coat of 12-18mm thick in C.M. 1:4 and curing the same for not less than three days and keeping the surface of basecoat rough to receive the sand face treatment 10 to 12 mm thick of C. M 1:3 finishing the surface to Match the existing plaster surface by taking out grains and curing for 7- 10 days including providing and mixing approved waterproofing compound @160ml per bag of cement and Poly Proylene fibre @ 125 gms per bag of cement in the second coat of plaster etc. The first coat of the plaster thickness and second coat of the plaster thickness should be adjusted as per the existing plaster thickness at site.

DISMANTLING OF THE EXTERNAL EXISTING CEMENT PLASTER AS PER THE EXISTING THICKNESS : Inspection and testing the existing external cement plaster by hammer and marking the damaged / hallow plaster surface area at site and breaking /chipping the existing external cement plaster of as per the existing thickness upto the on the RCC surface / Brick masonry surface on the external wall carefully by mechanical chipper to avoid any damage to brick wall/RCC including cleaning the surface with wire brush and washing the surface and carting away the debris to place approved by Municipal Corporation / Local authorities .

WATER PROOFING WORKS ON OPEN TERRACE FINISHED WITH CEMENT MORTAR :