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  • 14/30266130 DC : 0

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    BS EN 771-2:2011/A1 - SPECIFICATION FOR MASONRY UNITS - PART 2: CALCIUM SILICATE MASONRY UNITS

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-03-2016

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Modification to the Foreword
    2 Modification to the Scope
    3 Modifications to Clause 3, Terms
       and definitions
    4 Modification to 5.1, General
    5 Modification to 5.2.2.1, Tolerances
    6 Modification to 5.5, Compressive strength
    7 Modification to 5.7, Durability
    8 Addition of a new subclause 5.13
    9 Modification to Clause 6, Description,
       designation and classification of calcium
       silicate masonry units
    10 Addition of a new subclause 6.2
    11 Modification to Clause 8, Evaluation of
       conformity
    12 Modification to 8.1, General
    13 Modification to 8.2, Initial type tests
    14 Modification to 8.3.1, General
    15 Modification to 8.3.10, Nonconforming
       products
    16 Modification to Annex A
    17 Modification to A.1
    18 Modification to A.2.5
    19 Modification to Annex ZA

    General Product Information - (Show below) - (Hide below)

    Comment Closes On
    Committee B/519/1
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By
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