UNI 4158-1959
Roof waterproofing treatment. Asphalts used for coating, determination of asphalt absorbency by carbon tetrachloride

Standard No.

UNI 4158-1959

Release Date

1959

Published By

IT-UNI

Status

Withdraw

Latest

UNI 4158-1959

Scope

1 - This method is used to determine the percentage of bitumen soluble in carbon tetrachloride.

UNI 4158-1959 history

• 1959 UNI 4158-1959 Roof waterproofing treatment. Asphalts used for coating, determination of asphalt absorbency by carbon tetrachloride