DIN 1185-3:1973-12

Отменен

Drainage; Control of Sub-surface Water Management by Drainage with Pipes, Open-ditch Drainage and Amelioration of the Subsoil; Construction — 6 стр.

Заменен на

DIN 1185-3:2015-12

ICS

65.060.35 Irrigation and drainage equipment / Ирригационное и дренажное оборудование