IS 4122-1967
Test Method for Surface Softening of Natural Building Stones Exposed to Acidic Environments

Standard No.

IS 4122-1967

Release Date

1967

Published By

IN-BIS

Latest

IS 4122-1967

Scope

This standard lays down the procedure for determining the extent of surface softening taking place in natural building stones when exposed to acidic atmospheres.

IS 4122-1967 history

• 1967 IS 4122-1967 Test Method for Surface Softening of Natural Building Stones Exposed to Acidic Environments