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NF EN ISO 7089 : 2000

Current

Current

The latest, up-to-date edition.

PLAIN WASHERS - NORMAL SERIES - PRODUCT GRADE A

Published date

12-01-2013

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Characteristics of normal-series, product-grade-A plain washers in the 200 HV and 300 HV hardness classes and of nominal sizes (nominal thread diameters) ranging from 1,6 mm to 64 mm inc. are defined. Washers of hardness class 200 HV are suitable for: hexagon bolts and screws of product grades A and B in property classes up to and including 8.8; hexagon nuts of product grades A and B in property classes up to and including 8; hexagon bolts, screws and nuts of stainless steel of similar chemical composition; case-hardened thread rolling screws, washers of hardness class 300 HV are suitable for hexagon bolts and screws of product grades A and B in property classes up to and including 10.9; hexagon nuts of product grades A and B in property classes up to and including 10.

DevelopmentNote
Indice de classement: E25-526. Together with NF EN ISO 7092 and NF EN ISO 7093-1 supersedes NFE 25 514. (12/2000)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current
Supersedes

Standards Relationship
UNE-EN ISO 7089:2000 Identical
DIN EN ISO 7089:2000-11 Identical
BS EN ISO 7089:2000 Identical
EN ISO 7089:2000 Identical
UNI EN ISO 7089 : 2001 Identical

NF EN 1993-1-4 : 2007 AMD 1 2015 EUROCODE 3: DESIGN OF STEEL STRUCTURES - PART 1-4: GENERAL RULES - SUPPLEMENTARY RULES FOR STAINLESS STEELS
NF EN 1993 1-8 : 2005 EUROCODE 3: DESIGN OF STEEL STRUCTURES - PART 1-8: DESIGN OF JOINTS
NF EN 1090-3 : 2009 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL REQUIREMENTS FOR ALUMINIUM STRUCTURES

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