2. Getting involved
  3. Standards Committees
NA 178

DIN Standards Committee for Process and Plant Technology

About NAPA Projects Publications Drafts Documents withdrawn without replacement National committees European committees International committees

DIN 7643 [CURRENT] references following documents:

Document number Edition Title
DIN 7603 2001-05 Sealing rings More 
DIN 7642 1997-07 Compression couplings - Ring type nipples for brazed connection More