{"id":311976,"date":"2024-10-19T21:26:56","date_gmt":"2024-10-19T21:26:56","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-38622020\/"},"modified":"2024-10-25T19:22:57","modified_gmt":"2024-10-25T19:22:57","slug":"bs-iso-38622020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-38622020\/","title":{"rendered":"BS ISO 3862:2020"},"content":{"rendered":"<p>This document specifies requirements for five types of spiral-wire-reinforced hydraulic hoses and hose assemblies of nominal size from 6,3 to 51.<\/p>\n<p>They are suitable for use with:<\/p>\n<ul>\n<li>\n<p>oil-based hydraulic fluids HH, HL, HM, HR and HV as defined in <span class=\"std\"> <span class=\"std-ref\">ISO&nbsp;6743-4<\/span><\/span> at temperatures ranging from ?40&nbsp;\u00b0C to +100&nbsp;\u00b0C for types 4SP and 4SH hoses and from ?40&nbsp;\u00b0C to +120&nbsp;\u00b0C for types R12, R13 and R15 hoses;<\/p>\n<\/li>\n<li>\n<p>water-based fluids HFC, HFAE, HFAS and HFB as defined in <span class=\"std\"> <span class=\"std-ref\">ISO&nbsp;6743-4<\/span><\/span> at temperatures ranging from ?40&nbsp;\u00b0C to +70&nbsp;\u00b0C;<\/p>\n<\/li>\n<li>\n<p>water at temperatures ranging from 0&nbsp;\u00b0C to +70&nbsp;\u00b0C.<\/p>\n<\/li>\n<\/ul>\n<p>This document does not include requirements for end fittings. It is limited to requirements for hoses and hose assemblies.<\/p>\n<div class=\"non-normative-note\">\n<div class=\"note-label\">\n  NOTE\n <\/div>\n<p>It is the responsibility of the user, in consultation with the hose manufacturer, to establish the compatibility of the hose with the fluid to be used.<\/p>\n<\/div>\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>6<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>1 Scope <br \/> 2 Normative references  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>3 Terms and definitions <br \/> 4 Classification <br \/> 5 Materials and construction <br \/> 5.1 Hoses <br \/> 5.2 Hose assemblies <br \/> 6 Dimensions <br \/> 6.1 Hose diameters and hose concentricity  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>6.2 Length <br \/> 7 Performance requirements <br \/> 7.1 General <br \/> 7.2 Hydrostatic requirements  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>7.3 Minimum bend radius <br \/> 7.4 Resistance to impulse <br \/> 7.4.1 Oil-based fluid impulse test  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>7.4.2 Water-based fluid impulse test <br \/> 7.5 Leakage of hose assemblies <br \/> 7.6 Low temperature flexibility <br \/> 7.7 Adhesion between components  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>7.8 Abrasion resistance <br \/> 7.9 Fluid resistance <br \/> 7.9.1 General <br \/> 7.9.2 Oil resistance <br \/> 7.9.3 Water resistance <br \/> 7.10 Ozone resistance <br \/> 7.11 Visual examination <br \/> 8 Frequency of testing  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>9 Marking <br \/> 9.1 Hoses <br \/> 9.2 Hose assemblies  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>Annex A (normative)  Test frequency for type tests and routine tests  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>Annex B (informative)  Production acceptance tests  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>Annex C (informative)  Recommendations for lengths of supplied hoses and tolerances on length of hose assemblies  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Rubber hoses and hose assemblies. Rubber-covered spiral-wire-reinforced hydraulic types for oil-based or water-based fluids. Specification<\/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>2020<\/td>\n<td>20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":311981,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1187,2641],"product_tag":[],"class_list":{"0":"post-311976","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-83-140-40","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/311976","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\/311981"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=311976"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=311976"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=311976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}