ISO 181:1981
Plastics; Determination of flammability characteristics of rigid plastics in the form of small specimens in contact with an incandescent rod

Standard No.

ISO 181:1981

Release Date

1981

Published By

International Organization for Standardization (ISO)

Status

Withdraw 2002-05

Latest

ISO 181:1981

Scope

Specification of a method for determination of the relative flammability characteristics of small specimens of rigid plastics. Assessment of the flammability after bringing its free end into contact with a silicon carbide rod electrically heated to 955 ?C, for a specified period of time. The result is expressed as the average burning time and the average destroyed length.

ISO 181:1981 history

• 1981 ISO 181:1981 Plastics; Determination of flammability characteristics of rigid plastics in the form of small specimens in contact with an incandescent rod