This standard specifies the terms and definitions, requirements, test methods, inspection rules, markings, instructions for use, packaging, transportation and storage of drawer guides. This standard applies to drawer guide rails, other guide rails and push-pull components can be implemented with reference.
QB/T 2454-2013 Referenced Document
QB/T 3826 Corrosion-resistant testing method of the metal deposits and conversion coatings for the light industrial products.Neutral salt spraying test (NSS)