DIN 16868-1 - DRAFT
DIN 16868-1 - DRAFT Draft Document - Glass fibre reinforced unsaturated polyester resin (UP-GF) pipes - Part 1: Wound, filled; dimensions
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 10/01/2015
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 10/01/2015