DBL_5310_en_2011-09.pdfVIP

Mercedes-Benz DBL 5310 Supply Specification Date published: 2011-09 Folder: 53 Supersedes: DBL 5310: 2008-07 Total no. of pages (incl. Annex): 44 Person in charge: Martin Stiefel Plant 050; Dept.: PWT/VWK Date of translation: 2011-10 Phone: +49 (0) 7031 90 42008 Supply Specification Leather for Interior Equipment Foreword This Standard describes the supply specifications for leather in the interior equipment area, e.g. covers, trim parts. Changes In comparison with DBL 5310, edition 2008-07, the following changes have been made: ? PV 28 revised. ? PV 31 revised. ? PV 21 and PV 51: specification added for sun-reflective leather ? Test method added to Section 7.11 for sun-reflective leather ? General requirements supplemented NOTE: This translation is for information purposes only. The German version shall prevail above all others. Copyright Daimler AG 2011 Uncontrolled copy when printed (: Silvia Tothova, 2012-05-30) DBL 5310 2011-09, page 2 Copyright Daimler AG 2011 Contents 1 Scope3 2 Normative references 5 3 Terms and definitions 6 4 General requirements 6 4.1 Discoloration6 4.2 Grain, gloss and lacquer or two-tone effect7 5 Abbreviated material designation for documentation 7 6 Technical data7 7 Test methods 7 7.1 Aging behavior of the finish 7 7.2 Grain depth measurement8 7.3 Adhesion of finish 8 7.4 Change in dimension8 7.5 Color fastness to heat8 7.6 Tightness of the grain (in accordance with VDA 230-205)8 7.7 Soiling behavior (Martindale method)* 9 7.8 Resistance to cleaning agents and cleanability* 9 7.9 More precise indication of color fastness (hot light fastness) and aging (hot light aging)9 7.10 Resistance of interior trim materials to suncream 9 7.11 Color stability for sun-reflective leather versions 10 8 Duties of the supplier 10 9 Samples 10 10 Deliveries 10 11 Marking 10 12 Packaging, form of supply and delivery conditions 10 13 Storability 11 14 Special instructio