BS ISO 12822:2015 pdf free.Glass packaging – 26 H 126 crown finish – Dimensions.
BS ISO 12822 specifies the dimensions of the 26 mm shallow crown finish for glass bottles containing beverages. The shallow crown finish is designed to use a metal crown closure (see CE.T.I.E. data sheet EC1-02 revision 1).
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
Iso 9058, Glass containers — Standard tolerances for bottles
3 Dimensions
The design and dimensions of the finish shall be as shown in Figure 1 to Figure 5.
Details which are not specified shall be selected in accordance with the application.
For general tolerances, ISO 9058 shall apply.
Contact between the crown cork liner compound and the internal mould parting line of glass finish should be avoided (see CE.T.I.E. data sheets EC1-02 revision 1 and EC1-021). The sealing surface should be smooth and free of any defects.BS ISO 12822 pdf free download.