This International Standard specifies conditions for a flame retardation test for conveyor belts, and the corresponding re-quirements.
NOTE — To increase safety, it is important for tests to take into ac-count, as far as possible, the circumstances which may create hazards. It is for this reason that, in this International Standard, provision is made for performing the test on test pieces without covers, as covers of belts may be ripped off accidentally in service.
DS/EN 20340:1993 history
1993DS/EN 20340:1993 Conveyor belts. Flame retardation. Specifications and test method