DIN 18182-1 - DRAFT
DIN 18182-1 - DRAFT Draft Document - Accessories for use with gypsum boards - Part 1: Steel plate sections
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 02/01/2015
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 02/01/2015