Division 3.7.2 Type 2, 3 and 4 containers Original text. Later amendments are not shown. 3.7.2.1Composite filament winding 3.7.2.2Curing of thermosetting resins 3.7.2.3Auto-frettage 3.7.2.4Metallic liners ← Division 3.7.1 Division 3.7.2 Division 3.7.2.1 →