NBN T 22-117-1984
Paints and varnishes-Determination of contrast ratio (opacity) of light coloured paints at a fixed spreading rate (using polyester film)

Standard No.

NBN T 22-117-1984

Release Date

1984

Published By

BE-NBN

Latest

NBN T 22-117-1984

NBN T 22-117-1984 history

• 1984 NBN T 22-117-1984 Paints and varnishes-Determination of contrast ratio (opacity) of light coloured paints at a fixed spreading rate (using polyester film)