{"id":362731,"date":"2024-10-20T01:41:50","date_gmt":"2024-10-20T01:41:50","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-12390-72019-2\/"},"modified":"2024-10-26T02:40:48","modified_gmt":"2024-10-26T02:40:48","slug":"bs-en-12390-72019-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-12390-72019-2\/","title":{"rendered":"BS EN 12390-7:2019"},"content":{"rendered":"

This document specifies a method for determining the density of hardened concrete. It is applicable to lightweight, normal-weight and heavy-weight concrete.<\/p>\n

It differentiates between hardened concrete in the following states:<\/p>\n

    \n
  1. \n

    as-received;<\/p>\n<\/li>\n

  2. \n

    water saturated;<\/p>\n<\/li>\n

  3. \n

    oven-dried.<\/p>\n<\/li>\n<\/ol>\n

    The mass and volume of the specimen of hardened concrete are determined and the density calculated.<\/p>\n

    PDF Catalog<\/h4>\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
    5<\/td>\nEuropean foreword <\/td>\n<\/tr>\n
    7<\/td>\n1 Scope
    2 Normative references
    3 Terms and definitions
    4 Apparatus <\/td>\n<\/tr>\n
    8<\/td>\n5 Test specimens <\/td>\n<\/tr>\n
    9<\/td>\n6 Procedures
    6.1 General
    6.1.1 Determination of mass
    6.1.2 Determination of volume
    6.2 Mass of as-received specimen
    6.3 Mass of water saturated specimen
    6.4 Mass of oven-dried specimen
    6.5 Volume obtained by water displacement
    6.5.1 General <\/td>\n<\/tr>\n
    10<\/td>\n6.5.2 Mass in water
    6.5.3 Mass in air
    6.5.4 Calculate the volume of the specimen
    6.6 Volume obtained by measurement
    6.7 Volume obtained by using designated dimensions (cubes only) <\/td>\n<\/tr>\n
    11<\/td>\n7 Test result
    8 Test report
    9 Precision <\/td>\n<\/tr>\n
    13<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    Testing hardened concrete – Density of hardened concrete<\/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>\n14<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":362742,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1258,2641],"product_tag":[],"class_list":{"0":"post-362731","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-100-30","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\/362731","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\/362742"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=362731"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=362731"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=362731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}