WBPWD/EE/BNWD/NIT02e/2026-27/2

Cleaning and polishing marble or mosaic partition including removing stains.

Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within a lead of 75m as directed.

(a) Applying 2 coats of bonding agent with synthetic multifunctional rubber emulsion having adhesive and water proofing properties by mixing with water in proportion (1 bonding agent : 4 water : 6 cement) as per Manufacturer's specification [Cement to be supplied by the Department]

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] (i) With 1:6 cement mortar (b) 20 mm thick plaster Ground floor

1st floor

2nd floor

(i) With 1:4 cement mortar (a) 10 mm thick plaster Ground floor

1st floor

(b) Rendering the surface of walls and ceiling with white cement based wall putty of approved make and brand(1.5mm thick)

Removing old scales,blisters etc.of interior surface of walls, ceiling by scraping etc.and preparing smooth and even surface withr endering or cement mortar (1:2) (as necessary), to make the surface suitable for receiving distemper.(Payment against this item will be made only when this has been done on the specific direction of the Engineer-in-charge).