ISO 6157-3:1988Published

Fasteners — Surface discontinuities — Part 3: Bolts, screws and studs for special requirements

Éléments de fixation — Défauts de surface — Partie 3: Vis et goujons pour applications particulières

Abstract / scope

Establishes limits for various types of products and applies to these products with: nominal thread diameters of 5 mm and larger, product grades A and B, nominal lengths 1 10 d (or longer if specified), property class 12.9, and property classes 8.8, 9.8, and 10.9 (when specified or agreed); the annex contains a sampling plan.

Life cycle

Replaced by

ISO/PWI 6157-3Deleted (project abandoned)Fasteners — Surface discontinuities — Part 3: Bolts, screws and studs for special requirementsInternational Standard · ISO/TC 2/SC 7