PREN 14399-10 : DRAFT 2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 10: SYSTEM HRC - BOLT AND NUT ASSEMBLIES WITH CALIBRATED PRELOAD
12-01-2013
01-05-2018
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Bolts
5 Nuts
6 Designation of bolt/nut assemblies
7 Associated washers
8 Functional characteristics of bolt/nut/washer(s)
assemblies
Annex A (informative) - Clamp lengths and grip lengths
Bibliography
Defines, together with EN 14399-1 and EN 14399-2, the requirements for assemblies of high-strength structural bolts and nuts of system HRC suitable for preloaded joints, with hexagon head (large widths across flats), cup head or countersunk head, thread sizes M12 to M36 and property class 10.9/10.
| Committee |
TC 185
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| 15/30332551 DC : 0 | Identical |
| ISO 272:1982 | Fasteners — Hexagon products — Widths across flats |
| EN 14399-8:2007 | High-strength structural bolting assemblies for preloading - Part 8: System HV - Hexagon fit bolt and nut assemblies |
| EN 14399-3:2015 | High-strength structural bolting assemblies for preloading - Part 3: System HR - Hexagon bolt and nut assemblies |
| ISO 10684:2004 | Fasteners — Hot dip galvanized coatings |
| ISO 965-5:1998 | ISO general purpose metric screw threads — Tolerances — Part 5: 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 |
| ISO 4759-1:2000 | Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and C |
| ISO 6157-1:1988 | Fasteners — Surface discontinuities — Part 1: Bolts, screws and studs for general requirements |
| EN 26157-1:1991 | Fasteners - Surface discontinuities - Part 1: Bolts, screws and studs for general requirements (ISO 6157-1:1988) |
| ISO 965-2:1998 | ISO general purpose metric screw threads — Tolerances — Part 2: Limits of sizes for general purpose external and internal screw threads — Medium quality |
| ISO 4032:2012 | Hexagon regular nuts (style 1) — Product grades A and B |
| ISO 3508:1976 | Thread run-outs for fasteners with thread in accordance with ISO 261 and ISO 262 |
| EN ISO 4759-1:2000 | Tolerances for fasteners - Part 1: Bolts, screws, studs and nuts - Product grades A, B and C (ISO 4759-1:2000) |
| EN ISO 3269:2000 | Fasteners - Acceptance inspection (ISO 3269:2000) |
| EN 14399-6:2015 | High-strength structural bolting assemblies for preloading - Part 6: Plain chamfered washers |
| EN 14399-1:2015 | High-strength structural bolting assemblies for preloading - Part 1: General requirements |
| ISO 888:2012 | Fasteners — Bolts, screws and studs — Nominal lengths and thread lengths |
| EN 14399-4:2015 | High-strength structural bolting assemblies for preloading - Part 4: System HV - Hexagon bolt and nut assemblies |
| EN ISO 898-1:2013 | Mechanical properties of fasteners made of carbon steel and alloy steel - Part 1: Bolts, screws and studs with specified property classes - Coarse thread and fine pitch thread (ISO 898-1:2013) |
| ISO 261:1998 | ISO general purpose metric screw threads — General plan |
| EN 1090-2:2008+A1:2011 | Execution of steel structures and aluminium structures - Part 2: Technical requirements for steel structures |
| ISO 6157-2:1995 | Fasteners — Surface discontinuities — Part 2: Nuts |
| EN 14399-7:2007 | High-strength structural bolting assemblies for preloading - Part 7: System HR - Countersunk head bolt and nut assemblies |
| EN ISO 6157-2:2004 | Fasteners - Surface discontinuities - Part 2: Nuts (ISO 6157-2:1995) |
| EN ISO 4032:2012 | Hexagon regular nuts (style 1) - Product grades A and B (ISO 4032:2012) |
| EN 14399-5:2015 | High-strength structural bolting assemblies for preloading - Part 5: Plain washers |
| ISO 3269:2000 | Fasteners — Acceptance inspection |
| EN 14399-2:2015 | High-strength structural bolting assemblies for preloading - Part 2: Suitability for preloading |
| ISO 898-1:2013 | Mechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread |
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