NA 119

DIN Standards Committee Water Practice

DIN EN 997 [Withdrawn] referenced in following documents:

Document number Edition Title
STLB-BauZ LB 681 CD-ROM Gas-, Wasser- und Abwasserinstallationsarbeiten More 
DIN 1986-100 2016-12 Drainage systems on private ground - Part 100: Specifications in relation to DIN EN 752 and DIN EN 12056 More