Iron ore pellets for blast furnace feedstocks. Determination of the free-swelling index Ingestion-build-64721 What is PD CEN/TR 13480‑7

What is PD CEN/TR 13480‑7 - Conformity assessment procedures for industrial piping about

This part of ISO 16365 establishes a system of designation for thermoplastic polyurethane elastomers

caused by the product covered by BS EN 14452:

— other policies

1) which has undergone fermentation (in packages not intended for retail or wholesale sales or distribution

Iron ore pellets for blast furnace feedstocks. Determination of the free-swelling index Ingestion-build-64721 What is PD CEN/TR 13480‑71 Scope This International Standard specifies a method to provide a relative measure for evaluating the increase in volume of iron ore pellets, when reduced in an unconstrained bed under conditions resembling those prevailing in the reduction zone of a blast furnace. It specifies the determination of the free swelling index. This International Standard is applicable to hot bonded pellets.