This document specifies the shape, dimensions, material, performance requirements and labelling of closures for injection vials covered by ISO？8362-1 and ISO？8362-4.

The dimensional requirements are not applicable to barrier-coated closures.

Closures specified in this document are intended for single use only.

NOTE？The potency, purity, stability and safety of a medicinal product during its manufacture and storage can strongly be affected by the nature and performance of the primary packaging.