Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Dimensions
5 Materials
6 Design and construction
7 Designation
Annex A (normative) Octagonal base (type C1) - Nomenclature
for closure system
Annex B (normative) Octagonal base (type C1) - Flange and
flange washer
Annex C (normative) Octagonal base (type C1) - Label ring
and protection ring
Annex D (normative) Octagon base (type C1) - Steel plug and
elastomer or thermoplastic plug washer
Annex E (normative) Octagonal base (type C1) - Plastic plug
and elastomer or thermoplastic plug
washer
Annex F (normative) Octagonal base (type C1) - Capseal
Annex G (normative) Octagonal base (type C1) - Closure
assembly without capseal
Annex H (normative) Octagonal base (type C1) - Closure
assembly with capseal
Annex I (normative) Octagonal base (type C1) - Plug wrench
adapter
Annex J (normative) Octagonal base (type C1) - Closing
torques
Annex K (normative) Serrated base (type C2) - Nomenclature
for closure system
Annex L (normative) Serrated base (type C2) - Flange and
sealing feature
Annex M (normative) Serrated base (type C2) - Steel plug and
elastomer or thermoplastic plug washer
Annex N (normative) Serrated base (type C2) - Plastic plug
and elastomer or thermoplastic plug
washer
Annex O (normative) Serrated base (type C2) - Overseal
Annex P (normative) Serrated base (type C2) - Closure
assembly without overseal
Annex Q (normative) Serrated base (type C2) - Closure
assembly with overseal
Annex R (normative) Serrated base (type C2) - Plug wrench
adapter
Annex S (normative) Serrated base (type C2) - Closing
torques