technical standard specifying seam types
Numbering
six digits, in groups of two, separated by periods: AA.BB.CC
AA
: classBB
: arrangement of materialsCC
: needle penetrations
Entries Linking Here
- πASTM D6193πΊπΈ
- πͺ‘Bound Seam
- πISO 4916 Class 1
- πISO 4916 Class 2
- πISO 4916 Class 3
- πISO 4916 Class 4
- πISO 4916 Class 5
- πISO 4916 Class 6
- πISO 4916 Class 7
- πISO 4916 Class 8