NF EN 26157-3
NF EN 26157-3

NF EN 26157-3

June 1992
Standard Current

Fasteners. Surface discontinuties. Part 3 : bolts, screw and studs for special requirements.

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.

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Collections

National standards and national normative documents

Publication date

June 1992

Number of pages

16 p.

Reference

NF EN 26157-3

ICS Codes

21.060.10   Bolts, screws, studs

Classification index

E25-100-4

Print number

1 - octobre 2011

International kinship

ISO 6157-3:1988

European kinship

EN 26157-3:1991
Sumary
Fasteners. Surface discontinuties. Part 3 : bolts, screw and studs for special requirements.

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.

Replaced standards (1)
NF E25-100
NF E25-100
October 1985
Standard Cancelled
Fasteners. Screws family standard.

Cette norme de famille regroupe les caractéristiques communes des vis, goujons, tiges filetées, en acier au carbone et en acier inoxydable, qui sont désignés sous le terme générique de "vis à métaux"; elle définit les caractéristiques mécaniques, classes de qualité, marquages, programmes d'essais et défauts de surface. Les caractéristiques spécifiques (dimensions,...) sont traitées dans les normes de produits.

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