DIN 18009-1 - DRAFT [ Withdrawn ]
DIN 18009-1 - DRAFT Draft Document - Fire safety engineering - Part 1: Basic principles and codes of practice
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2015
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2015