{"id":309116,"date":"2024-10-19T21:13:27","date_gmt":"2024-10-19T21:13:27","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-101192020\/"},"modified":"2024-10-25T18:54:50","modified_gmt":"2024-10-25T18:54:50","slug":"bs-iso-101192020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-101192020\/","title":{"rendered":"BS ISO 10119:2020"},"content":{"rendered":"

This document specifies four methods for the determination of the density of carbon fibre tested as a yarn:<\/p>\n

    \n
  1. \n

    method A: liquid-displacement method;<\/p>\n<\/li>\n

  2. \n

    method B: sink\/float method;<\/p>\n<\/li>\n

  3. \n

    method C: density-gradient column method;<\/p>\n<\/li>\n

  4. \n

    method D: gas pycnometer method.<\/p>\n<\/li>\n<\/ol>\n

    Method C is the reference method in cases of dispute, etc.<\/p>\n

    PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
    2<\/td>\nNational foreword <\/td>\n<\/tr>\n
    6<\/td>\nForeword <\/td>\n<\/tr>\n
    7<\/td>\nIntroduction <\/td>\n<\/tr>\n
    9<\/td>\n1 Scope
    2 Normative references
    3 Terms and definitions
    4 Test specimens \u2014 General requirements <\/td>\n<\/tr>\n
    10<\/td>\n5 Conditioning and test conditions
    6 Test methods
    6.1 Method A: Liquid-displacement method
    6.1.1 Principle
    6.1.2 Apparatus and materials <\/td>\n<\/tr>\n
    11<\/td>\n6.1.3 Test specimen
    6.1.4 Procedure <\/td>\n<\/tr>\n
    12<\/td>\n6.1.5 Expression of results <\/td>\n<\/tr>\n
    13<\/td>\n6.2 Method B: Sink\/float method
    6.2.1 Principle
    6.2.2 Apparatus and materials
    6.2.3 Test specimens <\/td>\n<\/tr>\n
    14<\/td>\n6.2.4 Procedure
    6.2.5 Expression of results
    6.3 Method C: Density-gradient column
    6.3.1 Principle
    6.3.2 Apparatus and materials <\/td>\n<\/tr>\n
    15<\/td>\n6.3.3 Test specimens
    6.3.4 Procedure <\/td>\n<\/tr>\n
    16<\/td>\n6.4 Method D: Gas pycnometer method
    6.4.1 Principle
    6.4.2 Apparatus and materials <\/td>\n<\/tr>\n
    17<\/td>\n6.4.3 Test specimens
    6.4.4 Procedure
    7 Precision <\/td>\n<\/tr>\n
    18<\/td>\n8 Test report <\/td>\n<\/tr>\n
    19<\/td>\nAnnex A (normative) Preparation of the density-gradient column <\/td>\n<\/tr>\n
    21<\/td>\nAnnex B (normative) Calibration of the measurement cell and expansion cell <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    Carbon fibre. Determination of density<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    BSI<\/b><\/a><\/td>\n2020<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":309124,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[889,2641],"product_tag":[],"class_list":{"0":"post-309116","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-59-100-20","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\/309116","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\/309124"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=309116"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=309116"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=309116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}