{"id":451628,"date":"2024-10-20T09:19:06","date_gmt":"2024-10-20T09:19:06","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-12215-52019\/"},"modified":"2024-10-26T17:21:55","modified_gmt":"2024-10-26T17:21:55","slug":"bs-en-iso-12215-52019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-12215-52019\/","title":{"rendered":"BS EN ISO 12215-5:2019"},"content":{"rendered":"<p>This document defines the dimensions, design local pressures, mechanical properties and design stresses for the scantlings determination of monohull small craft with a hull length (LH) or a load line length (see NOTE 1) of up to 24 m. It considers all parts of the craft that are assumed to be watertight or weathertight when assessing stability, freeboard and buoyancy in accordance with ISO 12217.<\/p>\n<blockquote>\n<p>NOTE 1 The load line length is defined in the IMO &#8220;International Load Lines Convention 1966\/2005&#8221;, it can be larger than LH for craft with overhangs. This length also sets up at 24 m the lower limit of several IMO conventions.<\/p>\n<\/blockquote>\n<p>The main core of this document determines the local design pressures and stresses for monohulls and details the possible scantlings methods derived from these pressures and stresses, both for monohulls and multihulls (see NOTE 2). The assessment process requires, where relevant, the application of Annexes.<\/p>\n<p>This document is applicable to small craft, in intact condition, of the two following types:<\/p>\n<ul>\n<li>\n<p>recreational craft, including recreational charter vessels;<\/p>\n<\/li>\n<li>\n<p>small commercial craft and workboats, see Clause 12 and Annex J.<\/p>\n<\/li>\n<\/ul>\n<p>It is not applicable to racing craft designed only for professional racing.<\/p>\n<blockquote>\n<p>NOTE 2 Local pressures and stresses for multihulls are given in ISO 12215-7.<\/p>\n<\/blockquote>\n<p>This document is applicable to the structures supporting windows, portlights, hatches, deadlights, and doors.<\/p>\n<p>For the complete scantlings of the craft, this document is intended to be used with ISO 12215-8 for rudders, ISO 12215-9 for appendages and ISO 12215-10 for rig loads and rig attachments.<\/p>\n<p>This document covers small craft built from the following materials:<\/p>\n<ul>\n<li>\n<p>fibre-reinforced plastics, either in single skin or sandwich construction;<\/p>\n<\/li>\n<li>\n<p>aluminium or steel alloys;<\/p>\n<\/li>\n<li>\n<p>glued wood or plywood (single skin or sandwich), excluding traditional wood construction;<\/p>\n<\/li>\n<li>\n<p>non-reinforced plastics for craft with a hull length less than 6 m (see Annex D).<\/p>\n<\/li>\n<\/ul>\n<p>Throughout this document, unless otherwise specified, dimensions are in (m), areas in (m<sup>2<\/sup>), masses in (kg), forces in (N), moments in (N.m), pressures in kN\/m<sup>2<\/sup> (1 kN\/m<sup>2<\/sup> = 1 kPa), stresses and elastic modulus in N\/mm<sup>2<\/sup> (1 N\/mm<sup>2<\/sup> = 1 Mpa). Max(a;b;c) means that the required value is the maximum of a, b, and c; and min(d;e;f) means that the required value is the minimum of d, e, and f.<\/p>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>2<b><\/td>\n<td>undefined  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>5.1 Materials  <br \/> 5.2 Overall procedure for scantlings determination   <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>6.1 Dimensions and data  <br \/> 6.2 Areas  <br \/> 6.2.1 General   <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>7.1 General   <\/td>\n<\/tr>\n<tr>\n<td><b>21<b><\/td>\n<td>7.2 Rectangular grid of panels and stiffeners   <\/td>\n<\/tr>\n<tr>\n<td><b>23<b><\/td>\n<td>7.3 Non-rectangular panels  <br \/> 7.3.1 Trapezoidal or triangular panels   <\/td>\n<\/tr>\n<tr>\n<td><b>24<b><\/td>\n<td>7.3.2 Other shapes   <\/td>\n<\/tr>\n<tr>\n<td><b>25<b><\/td>\n<td>7.4 Pressure on a panel or a stiffener   <\/td>\n<\/tr>\n<tr>\n<td><b>26<b><\/td>\n<td>8.1 General  <br \/> 8.2 Design category factor kDC   <br \/> 8.3 Dynamic load factor kDYN    <\/td>\n<\/tr>\n<tr>\n<td><b>27<b><\/td>\n<td>8.4 Longitudinal pressure distribution factor kL    <\/td>\n<\/tr>\n<tr>\n<td><b>28<b><\/td>\n<td>8.5 Area pressure reduction factor kAR    <\/td>\n<\/tr>\n<tr>\n<td><b>29<b><\/td>\n<td>8.6 Superstructures and deckhouse pressure reduction factor kSUP   <br \/> 8.7 Pressure correcting factor kSLS for slamming of light and stable sailing craft   <\/td>\n<\/tr>\n<tr>\n<td><b>30<b><\/td>\n<td>9.1 Design pressure for motor craft   <\/td>\n<\/tr>\n<tr>\n<td><b>32<b><\/td>\n<td>9.2 Design pressure for sailing craft   <\/td>\n<\/tr>\n<tr>\n<td><b>33<b><\/td>\n<td>9.3 Watertight bulkheads and integral tank boundaries design pressure  <br \/> 9.3.1 General   <\/td>\n<\/tr>\n<tr>\n<td><b>34<b><\/td>\n<td>9.3.2 Integral tanks wash plates  <br \/> 9.3.3 Collision bulkheads  <br \/> 9.3.4 Non-watertight or partial bulkheads  <br \/> 9.3.5 Centreboards of lifting keel wells   <\/td>\n<\/tr>\n<tr>\n<td><b>35<b><\/td>\n<td>9.3.6 Transmission of pillar loads  <br \/> 9.3.7 Loads from outboard engines  <br \/> 10.1 Boat building quality factor kBB   <\/td>\n<\/tr>\n<tr>\n<td><b>36<b><\/td>\n<td>10.2 Assessment method factor kAM   <br \/> 10.3 Design stresses according to material and calculation method   <\/td>\n<\/tr>\n<tr>\n<td><b>38<b><\/td>\n<td>11.1 The six available methods  <br \/> 11.2 Method 1: &#8220;Simplified&#8221; method   <\/td>\n<\/tr>\n<tr>\n<td><b>39<b><\/td>\n<td>11.3 Method 2: &#8220;Enhanced&#8221; method (ply by ply analysis)  <br \/> 11.4 Method 3: &#8220;Developed&#8221; method for any laminate, including non-balanced laminates  <br \/> 11.5 Method 4: &#8220;Direct test method&#8221;  <br \/> 11.6 Method 5: &#8220;FEM&#8221; Finite Element Method  <br \/> 11.6.1 General considerations   <\/td>\n<\/tr>\n<tr>\n<td><b>40<b><\/td>\n<td>11.6.2 General guidance for assessment by 3-D numerical procedures  <br \/> 11.6.3 Boundary assumptions and load application  <br \/> 11.6.4 Model idealisation  <br \/> 11.7 Method 6: Alternative test: Drop test   <\/td>\n<\/tr>\n<tr>\n<td><b>41<b><\/td>\n<td>11.8 &#8220;Good practice&#8221; minimal thickness  <br \/> 13.1 General  <br \/> 13.2 Normal mode of operation  <br \/> 13.3 Information to take care of sandwich plating  <br \/> 13.4 Information required by Annex J for commercial craft and workboats   <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Small craft. Hull construction and scantlings &#8211; Design pressures for monohulls, design stresses, scantlings determination<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2023<\/td>\n<td>138<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":451638,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-451628","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/451628","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/451638"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=451628"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=451628"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=451628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}