The work of preparing International Standards is normally carried out through ISO technical committees. DIN 7989 A - Washers For Steel Constructions : DIN 7982 B - Cross Rec. BSI Group represents UK economic and social interests across all European and international standards organizations and in the development of business information solutions for British organizations of all sizes and sectors. DIN 6916 High Strength Structural Flat Washer, Structural Washer. We offering quality pack washers that are designed and manufactured as per ISO / DIN specifications. ISO 7989 : 1988 (El Foreword ISO (the International Organization for Standardization) is a worldwide federation of national Standards bodies (ISO member bodies). The list of BSI Standards includes BS standards of UK origin, BS EN standards published by CEN/CENELEC and BS ISO and BS IEC international standards. The BSI list of standards contains over 50 000 standards and publications. Looking for Washer for steel structures, product grade C DIN 7989-1 Steel Hot dip galvanized 100 HV M36 Fabory offers the best buy of Special washers Delivery within 48 hours Payment on invoice 100. BSI Group is the first world’s and national standards body and a leading global standards maker.