Historical
ISO 22721:2007
Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for underground mining
ISO 22721:2007 specifies requirements for rubber- or plastics-covered conveyor belting of textile construction for underground mining on flat or troughed idlers. It is not applicable to light conveyor belts as described in ISO 21183‑1. ISO 22721:2007 does not include requirements for plastics covers.
CONTENT PROVIDER
International Organization for Standardization [iso]
International Organization for Standardization [iso]