class for superimposed seams specified by ASTM D6193
Entries Linking Here
- πASTM D6193πΊπΈ
- πͺ‘ASTM D6193 Type SSad
- πͺ‘ASTM D6193 Type SSae
- πͺ‘ASTM D6193 Type SSag
- πͺ‘ASTM D6193 Type SSc
- πͺ‘ASTM D6193 Type SSe
- πͺ‘ASTM D6193 Type SSf
- πͺ‘ASTM D6193 Type SSz