{"id":386571,"date":"2024-10-20T03:35:59","date_gmt":"2024-10-20T03:35:59","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-12614-22021-tc\/"},"modified":"2024-10-26T06:34:17","modified_gmt":"2024-10-26T06:34:17","slug":"bs-iso-12614-22021-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-12614-22021-tc\/","title":{"rendered":"BS ISO 12614-2:2021 – TC"},"content":{"rendered":"

This document specifies the performance and general test methods of liquefied natural gas fuel system components, intended for use on the types of motor vehicles as defined in ISO 3833<\/span><\/span>. This document is also applicable to other LNG-fueled motor vehicles as far as appropriate, until any specific norm is worked out for such a type of vehicle. It also provides general design principles and specifies requirements for instructions and marking.<\/p>\n

This document is not applicable to the following:<\/p>\n

    \n
  1. \n

    fuel containers;<\/p>\n<\/li>\n

  2. \n

    stationary gas engines;<\/p>\n<\/li>\n

  3. \n

    container mounting hardware;<\/p>\n<\/li>\n

  4. \n

    electronic fuel management;<\/p>\n<\/li>\n

  5. \n

    refuelling receptacles.<\/p>\n<\/li>\n<\/ol>\n

    It is recognized that miscellaneous components not specifically covered herein can be examined to meet the criteria of this document and tested according to the appropriate functional tests.<\/p>\n

    All references to pressure in this document are to be considered gauge pressures unless otherwise specified.<\/p>\n

    This document is based upon a working pressure for natural gas as fuel of 1,6 MPa (16 bar) 1<\/sup><\/span><\/p>\n

    \n
    \n 1<\/sup>\n <\/div>\n

    1 bar = 0,1 MPa = 105 Pa; 1 MPa = 1 N\/mm 2<\/sup>.<\/p>\n<\/div>\n

    . Other working pressures can be accommodated by adjusting the pressure by the appropriate factor (ratio). For example, a 2 MPa (20 bar) working pressure system will require pressures to be multiplied by 1,25.<\/p>\n

    PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
    PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
    20<\/td>\nNational foreword <\/td>\n<\/tr>\n
    24<\/td>\nForeword <\/td>\n<\/tr>\n
    25<\/td>\n1 Scope
    2 Normative references <\/td>\n<\/tr>\n
    26<\/td>\n3 Terms and definitions
    4 General
    5 Hydrostatic strength
    6 Leakage
    6.1 General <\/td>\n<\/tr>\n
    27<\/td>\n6.2 External leakage
    6.3 Internal leakage
    6.4 Test conditions
    7 Excess torque resistance
    8 Bending moment <\/td>\n<\/tr>\n
    29<\/td>\n9 Continued operation
    9.1 General
    9.2 Components, which are intended to be used at temperatures less than \u221240 \u00b0C
    9.3 Components, which are not intended to be used at temperatures less than \u221240 \u00b0C
    10 Corrosion resistance <\/td>\n<\/tr>\n
    30<\/td>\n11 Oxygen ageing
    12 Electrical overvoltages
    13 Non-metallic material immersion
    14 Vibration resistance <\/td>\n<\/tr>\n
    31<\/td>\n15 Brass material compatibility <\/td>\n<\/tr>\n
    32<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    Tracked Changes. Road vehicles. Liquefied natural gas (LNG) fuel system components – Performance and general test methods<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    BSI<\/b><\/a><\/td>\n2021<\/td>\n34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":386580,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[757,2641],"product_tag":[],"class_list":{"0":"post-386571","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-43-060-40","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\/386571","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\/386580"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=386571"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=386571"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=386571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}