BS 7419:2012
Current
The latest, up-to-date edition.
Specification for holding down bolts
Hardcopy , PDF
English
31-12-2012
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Foreword
1 Scope
2 Normative references
3 Dimensions
4 Characteristics
5 Complete designation for the purpose of an enquiry
or order
Bibliography
Defines the characteristics of holding down bolts with threads from M16 up to and including M64 of product grade C for use in connecting steel structures to their foundations and in similar applications.
| Committee |
FME/9
|
| DevelopmentNote |
Supersedes BS 7419(1991) & 12/30258706 DC. (01/2013)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This British Standard specifies the characteristics of holding down bolts with threads from M16 up to and including M64 of product grade C for use in connecting steel structures to their foundations and in similar applications.
Bolts with square heads and square necks are specified. Two possible forms of square neck are covered.
Bolts with hexagon heads are also specified.
Other forms of holding down bolts are not covered.
Holding down bolts are used with hexagon nuts in accordance with BS EN ISO 4032:2001 or BS EN ISO 4034:2001 and may, be used with washers in accordance with BS EN ISO 7091:2000, or alternatively, washers in accordance with BS 4320:1968, Form G may be specified.
| BS 3643-1:2007 | ISO metric screw threads Principles and basic data |
| BS EN ISO 4032:2012 | Hexagon regular nuts (style 1). Product grades A and B |
| BS EN ISO 3269:2001 | Fasteners. Acceptance inspection |
| BS EN ISO 10684:2004 | Fasteners. Hot dip galvanized coatings |
| BS EN ISO 7091:2000 | Plain washers. Normal series. Product grade C |
| BS EN ISO 4034:2012 | Hexagon regular nuts (style 1). Product grade C |
| BS EN ISO 898-1:2013 | Mechanical properties of fasteners made of carbon steel and alloy steel Bolts, screws and studs with specified property classes. Coarse thread and fine pitch thread |
| BS ISO 8992:2005 | Fasteners. General requirements for bolts, screws, studs and nuts |
| BS EN 15048-2:2007 | Non-preloaded structural bolting assemblies Suitability test |
| BS EN ISO 4759-1:2001 | Tolerances for fasteners Bolts, screws, studs and nuts. Product grades A, B and C |
| BS EN ISO 225:2010 | Fasteners. Bolts, screws, studs and nuts. Symbols and descriptions of dimensions |
| BS EN ISO 898-2:2012 | Mechanical properties of fasteners made of carbon steel and alloy steel Nuts with specified property classes. Coarse thread and fine pitch thread |
| BS ISO 965-5:1998 | ISO general purpose metric screw threads. Tolerances Limits of sizes for internal screw threads to mate with hot-dip galvanized external screw threads with maximum size of tolerance position h before galvanizing |
| BS 4320:1968 | Specification for metal washers for general engineering purposes. Metric series |
| BS EN ISO 4042:2000 | Fasteners. Electroplated coatings |
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