I.S. EN ISO 12215-5:2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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SMALL CRAFT - HULL CONSTRUCTION AND SCANTLINGS - PART 5: DESIGN PRESSURES FOR MONOHULLS, DESIGN STRESSES, SCANTLINGS DETERMINATION (ISO 12215-5:2008)
Hardcopy , PDF
19-07-2014
English
02-07-2008
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 General
6 Dimensions, data and areas
6.1 Dimensions and data
6.2 Areas
7 Pressure adjusting factors
7.1 General
7.2 Design category factor k[DC]
7.3 Dynamic load factor n[CG]
7.4 Longitudinal pressure distribution factor k[L]
7.5 Area pressure reduction factor k[AR]
7.6 Hull side pressure reduction factor k[Z]
7.7 Superstructure and deckhouse pressure reduction
factor k[SUP]
7.8 Light and stable sailing craft pressure correcting
factor for slamming k[SLS]
8 Design pressures
8.1 Motor craft design pressure
8.2 Sailing craft design pressure
8.3 Watertight bulkheads and integral tank boundaries
design pressure
8.4 Design pressures for structural components where
k[AR] would be <= 0,25
9 Dimensions of panels and stiffeners
9.1 Dimensions of plating panels
9.2 Dimensions of stiffeners
10 Plating - Scantling equations
10.1 Thickness adjustment factors for plating
10.2 FRP single-skin plating
10.3 Metal plating - Aluminium alloy and steel
10.4 Laminated wood or plywood single-skin plating
10.5 FRP sandwich plating
10.6 Single-skin plating minimum thickness
11 Stiffening members requirements
11.1 General
11.2 Properties adjustment factors for stiffeners
11.3 Design stresses for stiffeners
11.4 Requirements for stiffeners made with similar
materials
11.5 Requirements for stiffeners made with dissimilar
materials
11.6 Effective plating
11.7 Overall dimensions of stiffeners
11.8 Structural bulkheads
11.9 Structural support for sailing craft ballast keel
12 Owner's manual
12.1 General
12.2 Normal mode of operation
12.3 Possibility of outer skin damage
Annex A (normative) - Simplified method for scantling
determination
Annex B (normative) - Drop test for boats of < 6 m
Annex C (normative) - FRP laminates properties and
calculations
Annex D (normative) - Sandwich mechanical core properties
and sandwich calculation
Annex E (normative) - Wood laminate properties and wood
calculations
Annex F (normative) - Mechanical properties of metals
Annex G (normative) - Geometric properties of stiffeners
Annex H (normative) - Laminate stack analysis
Annex ZA (informative) - Relationship between this
International Standard and the
Essential Requirements of EU
Directive 94/25/EC as amended by
Directive 2003/44/EC
Bibliography
Describes the determination of design pressures and stresses, and to the determination of the scantlings, including internal structural members of monohull small craft constructed from fibre-reinforced plastics, aluminium or steel alloys, glued wood or other suitable boat building material, with a length of hull, L[H], in accordance with ISO 8666, between 2,5 m and 24 m.
| DocumentType |
Standard
|
| Pages |
134
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| ISO 12215-5:2008 | Identical |
| ISO 1922:2012 | Rigid cellular plastics Determination of shear strength |
| ISO 12215-9:2012 | Small craft Hull construction and scantlings Part 9: Sailing craft appendages |
| ISO 845:2006 | Cellular plastics and rubbers — Determination of apparent density |
| BS EN 408 : 2010 | TIMBER STRUCTURES - STRUCTURAL TIMBER AND GLUED LAMINATED TIMBER - DETERMINATION OF SOME PHYSICAL AND MECHANICAL PROPERTIES |
| ASTM C 393 : 2000 | Standard Test Method for Flexural Properties of Sandwich Constructions |
| ISO 8666:2016 | Small craft Principal data |
| ISO 527-2:2012 | Plastics — Determination of tensile properties — Part 2: Test conditions for moulding and extrusion plastics |
| ISO 12215-3:2002 | Small craft — Hull construction and scantlings — Part 3: Materials: Steel, aluminium alloys, wood, other materials |
| EN 13195-1 : 2002 | ALUMINIUM AND ALUMINIUM ALLOYS - WROUGHT AND CAST PRODUCTS FOR MARINE APPLICATIONS (SHIPBUILDING, MARINE AND OFFSHORE) - PART 1: SPECIFICATIONS |
| ISO 178:2010 | Plastics Determination of flexural properties |
| ISO 844:2014 | Rigid cellular plastics Determination of compression properties |
| BS EN 1995-1-1 : 2012 | EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL - COMMON RULES AND RULES FOR BUILDINGS |
| ISO 12215-6:2008 | Small craft — Hull construction and scantlings — Part 6: Structural arrangements and details |
| ISO 527-1:2012 | Plastics Determination of tensile properties Part 1: General principles |
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