{"id":222392,"date":"2024-10-19T14:26:14","date_gmt":"2024-10-19T14:26:14","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-125712013\/"},"modified":"2024-10-25T08:02:07","modified_gmt":"2024-10-25T08:02:07","slug":"bs-en-iso-125712013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-125712013\/","title":{"rendered":"BS EN ISO 12571:2013"},"content":{"rendered":"

This International Standard specifies two alternative methods for determining hygroscopic sorption properties of porous building materials and products:<\/p>\n

    \n
  1. \n

    using desiccators and weighing cups (desiccator method);<\/p>\n<\/li>\n

  2. \n

    using a climatic chamber (climatic chamber method).<\/p>\n<\/li>\n<\/ol>\n

    The desiccator method is the reference method.<\/p>\n

    This International Standard does not specify the method for sampling.<\/p>\n

    The methods specified in this International Standard can be used to determine the moisture content of a sample in equilibrium with air at a specific temperature and humidity.<\/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
    6<\/td>\nForeword <\/td>\n<\/tr>\n
    7<\/td>\nSection sec_1
    Section sec_2
    Section sec_3
    Section sec_3.1
    Section sec_3.1.1
    Section sec_3.1.2
    Section sec_3.1.3
    1\tScope
    2\tNormative references
    3\tTerms and definitions, symbols and units
    3.1\tTerms and definitions <\/td>\n<\/tr>\n
    8<\/td>\nSection sec_3.1.4
    Section sec_3.1.5
    Section sec_3.1.6
    Section sec_3.2
    Section sec_4
    Section sec_4.1
    Section sec_4.2
    3.2\tSymbols and units
    4\tPrinciple
    4.1\tSorption curve
    4.2\tDesorption curve <\/td>\n<\/tr>\n
    9<\/td>\nSection sec_5
    Section sec_5.1
    Section sec_5.2
    Section sec_6
    Section sec_6.1
    Section sec_6.2
    Section sec_7
    Section sec_7.1
    5\tApparatus
    5.1\tDesiccator method
    5.2\tClimatic chamber method
    6\tTest specimens
    6.1\tSpecification of the test specimens
    6.2\tNumber of test specimens
    7\tProcedure
    7.1\tTest conditions <\/td>\n<\/tr>\n
    10<\/td>\nSection sec_7.2
    Section sec_7.2.1
    Table tab_1
    Section sec_7.2.2
    Section sec_7.2.3
    7.2\tDesiccator method <\/td>\n<\/tr>\n
    11<\/td>\nTable tab_b
    Figure fig_1
    Section sec_7.3
    Section sec_7.3.1
    7.3\tClimatic chamber method <\/td>\n<\/tr>\n
    12<\/td>\nSection sec_7.3.2
    Section sec_8
    Section sec_8.1
    Section sec_8.2
    8\tCalculation and expression of results
    8.1\tHygroscopic sorption
    8.2\tEquilibrium moisture content curves <\/td>\n<\/tr>\n
    13<\/td>\nTable tab_c
    Figure fig_2
    Section sec_9
    Section sec_9.1
    Section sec_9.2
    Section sec_9.2.1
    Section sec_9.2.2
    9\tAccuracy of measurement
    9.1\tError in moisture content
    9.2\tControl of environmental conditions <\/td>\n<\/tr>\n
    14<\/td>\nSection sec_10
    10\tTest report <\/td>\n<\/tr>\n
    15<\/td>\nAnnex sec_A
    Table tab_A.1
    Annex\u00a0A
    \n(informative)<\/p>\n

    Air relative humidities above saturated solutions in equilibrium <\/td>\n<\/tr>\n

    18<\/td>\nAnnex sec_B
    Table tab_B.1
    Annex\u00a0B
    \n(informative)<\/p>\n

    Preparation of saturated solutions <\/td>\n<\/tr>\n

    21<\/td>\nAnnex sec_C
    Annex\u00a0C
    \n(informative)<\/p>\n

    Example of the procedure for determining a point on a sorption curve <\/td>\n<\/tr>\n

    22<\/td>\nAnnex sec_D
    Annex\u00a0D
    \n(informative)<\/p>\n

    Method using a glass jar <\/td>\n<\/tr>\n

    23<\/td>\nTable tab_e
    Figure fig_D.1 <\/td>\n<\/tr>\n
    24<\/td>\nReference ref_1
    Reference ref_2
    Reference ref_3
    Reference ref_4
    Reference ref_5
    Reference ref_6
    Reference ref_7
    Reference ref_8
    Reference ref_9
    Reference ref_10
    Reference ref_11
    Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    Hygrothermal performance of building materials and products. Determination of hygroscopic sorption properties<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    BSI<\/b><\/a><\/td>\n2013<\/td>\n28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":222397,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1253,2641],"product_tag":[],"class_list":{"0":"post-222392","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-100-01","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\/222392","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\/222397"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=222392"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=222392"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=222392"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}