NA 054

DIN Standards Committee Plastics

DIN 7728-1 [Withdrawn] referenced in following documents:

Document number Edition Title
VDI 3930 1998-05 Cooling and heating of waste gases More 
WL 5.11 1990-11 Aerospace; polytetrafluorethylene (PTFE); general directions More 
WL 5.1412 1992-09 Aerospace; acrylic material, cast, non-crosslinked, ultraviolet-absorbing, thermal stability More 
WL 5.1416 1992-09 Aerospace; acrylic material, cast, crosslinked, in 5.1415 material, biaxially stretched and crack propagation resistant More