{"id":424751,"date":"2024-10-20T06:53:13","date_gmt":"2024-10-20T06:53:13","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-15664-12008a12013-2\/"},"modified":"2024-10-26T12:57:26","modified_gmt":"2024-10-26T12:57:26","slug":"bs-en-15664-12008a12013-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-15664-12008a12013-2\/","title":{"rendered":"BS EN 15664-1:2008+A1:2013"},"content":{"rendered":"

This European Standard specifies a procedure to determine the release of metals from metallic materials used in construction products intended to come into contact with drinking water 1)<\/sup>.<\/p>\n

The test can be used for three purposes:<\/p>\n

    \n
  1. assess a material as a reference material for a category of materials using the results of several investigations in different waters covering a broad range of water compositions;<\/li>\n
  2. assess a material for approval by way of comparative testing;<\/li>\n
  3. obtain data on the interaction of local water with a material.<\/li>\n<\/ol>\n

    PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\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>\nIntroduction <\/td>\n<\/tr>\n
    8<\/td>\n1 Scope
    2 Normative references <\/td>\n<\/tr>\n
    9<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
    11<\/td>\n4 Principle
    5 Test rig
    5.1 General
    5.2 Test rig arrangement <\/td>\n<\/tr>\n
    12<\/td>\n5.3 Control line
    5.4 Test lines
    5.4.1 General
    5.4.2 Materials in the form of pipes
    5.4.3 Materials in the form of test pieces
    5.5 Reference lines for comparative testing
    6 Operating conditions
    6.1 General <\/td>\n<\/tr>\n
    13<\/td>\n6.2 Conditioning
    6.3 Fractional Sampling
    6.3.1 General
    6.3.2 Calculation and expression of results for fractional sampling <\/td>\n<\/tr>\n
    14<\/td>\nFigure 1 \u2014 Example of an acceptable fractional sampling curve <\/td>\n<\/tr>\n
    15<\/td>\nFigure 2 \u2014 Example of L(j)\/LT (%) vs. V(j) plot for determination of sampling volumes
    6.3.3 Requirements for the hydraulic function of the test rig
    6.3.4 Determination of sampling volumes <\/td>\n<\/tr>\n
    16<\/td>\n6.4 Normal operation of the test rig
    7 Test water
    7.1 Composition
    7.2 Check of test water
    Table 1 \u2014 Limits on metal concentrations in the test water <\/td>\n<\/tr>\n
    17<\/td>\n8 Sampling
    8.1 General
    8.2 Test water sampling
    8.3 Sampling to determine metal release <\/td>\n<\/tr>\n
    18<\/td>\n8.4 Sampling volumes
    8.4.1 General
    8.4.2 Test lines with test pieces
    8.4.3 Test pipes
    9 Analysis
    10 Expression of results
    10.1 Metal concentrations after fixed stagnation time
    10.2 Equivalent pipe concentration <\/td>\n<\/tr>\n
    19<\/td>\n10.3 Mean concentration after a given operating time
    10.4 Presentation of the test results
    11 Test report <\/td>\n<\/tr>\n
    21<\/td>\nAnnex A (normative) Test rig components and assembly
    A.1 Test rig
    Figure A.1 \u2014 Schematic of a test rig <\/td>\n<\/tr>\n
    22<\/td>\nFigure A.2 \u2014 Schematic of a test line with test pieces for fittings materials and the definition of the \u201crepresentative water sample\u201d
    Figure A.3 \u2014 Schematic of a test or control line with test pipe or control pipe and definition of the \u201crepresentative water sample\u201d
    A.2 Test piece <\/td>\n<\/tr>\n
    23<\/td>\nFigure A.4 \u2014 Test piece with machined inner surface
    A.3 Connecting piece <\/td>\n<\/tr>\n
    24<\/td>\nFigure A.5 \u2014 Connecting piece <\/td>\n<\/tr>\n
    25<\/td>\nAnnex B (normative) Test rig flow regime
    B.1 Test rig flow regime and sampling plan (24 h cycle)
    Table B.1 \u2014 Test rig flow regime and sampling plan (24 h cycle) <\/td>\n<\/tr>\n
    26<\/td>\nB.2 Test rig flow regime and sampling plan for 16 h stagnation time
    Table B.2 \u2014 Test rig flow regime and sampling plan for a 16 h stagnation time <\/td>\n<\/tr>\n
    27<\/td>\nAnnex C \uf021(normative) Test water monitoring and analysis \u2014 Data on test water composition
    Table C.1 \u2014 Required inspection frequency of parameters in the test water <\/td>\n<\/tr>\n
    29<\/td>\nAnnex D (informative) Example of graphs for expression of results
    Figure D.1 \u2014 Example of a stagnation curve <\/td>\n<\/tr>\n
    30<\/td>\nFigure D.2 \u2014 Example of a run-time curve for the 4h stagnation periods <\/td>\n<\/tr>\n
    31<\/td>\nFigure D.3 \u2014 Example of a run-time curve of the average MEP(T) <\/td>\n<\/tr>\n
    32<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    Influence of metallic materials on water intended for human consumption. Dynamic rig test for assessment of metal release – Design and operation<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    BSI<\/b><\/a><\/td>\n2014<\/td>\n34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":424760,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-424751","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/424751","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\/424760"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=424751"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=424751"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=424751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}