ISO 3729:1976
Fibre building boards; Determination of surface stability

Standard No.

ISO 3729:1976

Release Date

1976

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Latest

ISO 3729:1976

Scope

Applies to hard and medium grades as defined in ISO 818. The method specified is similar to that described in ISO 3546: Measurement of the air escaping from a measuring head placed on the surface of a test piece conditioned in a specified atmosphere, repetition of the measurement after conditioning in a second specified atmosphere, and then again after reconditioning in the first specified atmosphere.

ISO 3729:1976 history

• 1976 ISO 3729:1976 Fibre building boards; Determination of surface stability