Light conveyor belts. Determination of the electrostatic field generated by a running light conveyor belt Ingestion-build-239834 Aggregate sizes larger than 14

Aggregate sizes larger than 14 mm are not appropriate to the aggregate impact value test

ISO 6947:1990

BS EN ISO 8130-1:2019 includes some technical changes with respect to ISO 8130-1:2019:

It also provides rules for actions to be followed in the event of non-conformity

Why should you use BS EN 169100 - Quartz crystal-controlled oscillators used in electronic components

Light conveyor belts. Determination of the electrostatic field generated by a running light conveyor belt Ingestion-build-239834 Aggregate sizes larger than 141 Scope This International Standard specifies a test method for the determination of the electrostatic field generated by a running light conveyor belt according to ISO 21183 1. This dynamic procedure is required because the antistatic behaviour of light conveyor belts cannot in many cases be sufficiently described by measurement of the electrical resistances in accordance with ISO 21178.