{"id":212482,"date":"2024-10-19T13:45:11","date_gmt":"2024-10-19T13:45:11","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-130552016\/"},"modified":"2024-10-25T06:36:02","modified_gmt":"2024-10-25T06:36:02","slug":"bs-en-130552016","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-130552016\/","title":{"rendered":"BS EN 13055:2016"},"content":{"rendered":"

This European Standard specifies the properties of Lightweight Aggregates (LWA) and fillers derived thereof obtained by processing natural or manufactured materials and mixtures of these aggregates for concrete, mortar and grout, bituminous mixtures and surface treatments and for unbound and hydraulically bound applications in construction works.<\/p>\n

This European Standard covers LWA of mineral origin having particle densities not exceeding 2000 kg\/m 3<\/sup> (2,000 Mg\/m 3<\/sup>) or loose bulk densities not exceeding 1200 kg\/m 3<\/sup> (1,200 Mg\/m 3<\/sup>) including:<\/p>\n

    \n
  1. \n

    natural LWA;<\/p>\n<\/li>\n

  2. \n

    LWA manufactured from natural materials;<\/p>\n<\/li>\n

  3. \n

    LWA manufactured from by-products of industrial processes or from recycled source materials;<\/p>\n<\/li>\n

  4. \n

    LWA as by-products of industrial processes.<\/p>\n<\/li>\n<\/ol>\n

    A list of source materials and specific materials, which are within the scope of this standard, is given in Annex A<\/span> (normative).<\/p>\n

    \n
    \n NOTE\n <\/div>\n

    Recycled aggregates from construction and demolition waste and Municipal Solid Waste Incinerator Bottom Ash (MIBA) are covered by EN 12620<\/span> <\/span>, EN 13043<\/span> <\/span>, EN 13139<\/span> <\/span> and EN 13242<\/span> <\/span>.<\/p>\n<\/div>\n

    Some LWA for specific applications are covered in separate European product Standards ( Annex B<\/span>, normative).<\/p>\n

    The requirements specified in this European Standard may not be equally relevant to all types of LWA. For particular applications, the requirements and tolerances can be adapted for the end use.<\/p>\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\n\n\n\n\n
    PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
    4<\/td>\nContents Page <\/td>\n<\/tr>\n
    9<\/td>\n1 Scope
    2 Normative references <\/td>\n<\/tr>\n
    11<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
    12<\/td>\n4 Symbols and abbreviations
    5 Product characteristics
    5.1 General
    5.2 Density
    5.2.1 Loose bulk density
    5.2.2 Particle density <\/td>\n<\/tr>\n
    13<\/td>\n5.3 Aggregate size
    5.3.1 General
    5.3.2 Undersize
    5.3.3 Oversize <\/td>\n<\/tr>\n
    14<\/td>\n5.4 Grading
    5.5 Content of fines in LWA
    5.6 Grading of LWA filler
    5.7 Particle shape
    5.8 Water content
    5.9 Water absorption
    5.10 Bulk crushing resistance
    5.11 Crushed particles
    5.12 Resistance to disintegration <\/td>\n<\/tr>\n
    15<\/td>\n5.13 Freezing and thawing resistance
    5.14 Water suction height
    5.15 Compressibility and confined compressive strength
    5.16 Resistance to cyclic compressive loading
    5.17 Stiffening properties
    5.18 Voids of dry compacted LWA filler
    5.19 Resistance to thermal shock
    5.20 Resistance to polishing <\/td>\n<\/tr>\n
    16<\/td>\n5.21 Resistance to wear by abrasion from studded tyres of coarse LWA in surface treatments
    5.22 Affinity between LWA and bitumen
    5.23 Resistance to fragmentation
    5.24 Resistance to wear
    5.25 Chemical characteristics
    5.25.1 General
    5.25.2 Water solubility <\/td>\n<\/tr>\n
    17<\/td>\n5.25.3 Chloride
    5.25.4 Sulphur containing compounds
    5.25.4.1 Acid-soluble sulphate
    5.25.4.2 Total sulphur
    5.25.5 Loss on ignition
    5.25.6 Water-soluble constituents
    5.25.7 Organic contaminators
    5.25.8 Alkali-silica reactivity of natural LWA
    5.26 Dangerous substances <\/td>\n<\/tr>\n
    18<\/td>\n5.27 Thermal conductivity
    5.27.1 General
    5.27.2 Correction for moisture
    6 Testing
    6.1 Sampling and sample reduction
    6.2 Quantity of test specimens
    6.3 Preparation of test specimens for thermal conductivity testing
    6.3.1 Drying
    6.3.2 Conditioning after drying
    6.3.3 Preparation of test specimens
    6.3.4 Thickness of test specimens <\/td>\n<\/tr>\n
    19<\/td>\n7 Assessment and verification of constancy of performance – AVCP
    7.1 General
    7.2 Type testing
    7.2.1 General
    7.2.2 Test samples and testing <\/td>\n<\/tr>\n
    20<\/td>\n7.2.3 Shared results
    7.2.4 Test reports
    7.3 Factory production control (FPC)
    7.3.1 General
    7.3.2 Requirements
    7.3.2.1 General <\/td>\n<\/tr>\n
    21<\/td>\n7.3.2.2 Equipment
    7.3.2.3 Raw materials and components for LWA mixtures <\/td>\n<\/tr>\n
    22<\/td>\n7.3.2.4 Traceability and marking
    7.3.2.5 Controls during manufacturing process
    7.3.2.6 Product testing and evaluation
    7.3.2.7 Non-complying products and corrective actions
    7.3.2.8 Handling, storage and packaging
    7.3.3 The FPC system and compliance with the DoP <\/td>\n<\/tr>\n
    23<\/td>\n7.3.4 Initial inspection of factory and FPC covered under AVCP system 2+
    7.3.5 Continuous surveillance of FPC covered under AVCP system 2+
    7.3.6 Procedure for modifications <\/td>\n<\/tr>\n
    24<\/td>\n7.3.7 Prototypes and custom-made products
    8 Designation, supply, marking and labelling
    8.1 Designation <\/td>\n<\/tr>\n
    25<\/td>\n8.2 Supply
    8.3 Marking and labelling <\/td>\n<\/tr>\n
    26<\/td>\nAnnex\u00a0A (normative)Source materials considered in the development of EN\u00a013055 and their status in respect of the scope of the standard <\/td>\n<\/tr>\n
    29<\/td>\nAnnex\u00a0B (normative)Standards covering other applications of LWA <\/td>\n<\/tr>\n
    30<\/td>\nAnnex\u00a0C (normative)Determination of bulk crushing resistance
    C.1 Principle
    C.2 Apparatus
    C.3 Preparation of test specimens <\/td>\n<\/tr>\n
    31<\/td>\nC.4 Procedure
    C.4.1 Procedure 1
    C.4.2 Procedure 2
    C.5 Calculation and expression of results
    C.6 Test report <\/td>\n<\/tr>\n
    35<\/td>\nAnnex\u00a0D (informative)Determination of water absorption for fine LWA
    D.1 General
    D.2 Principle
    D.3 Apparatus
    D.3.1 General
    D.3.2 Apparatus for general purposes
    D.3.3 Special apparatus for surface drying <\/td>\n<\/tr>\n
    36<\/td>\nD.4 Preparation of test specimens
    D.5 Test procedure
    D.6 Calculation and expression of results <\/td>\n<\/tr>\n
    37<\/td>\nD.7 Test report <\/td>\n<\/tr>\n
    38<\/td>\nAnnex\u00a0E (informative)Guidance on how to convert quantities by mass to quantities by volume
    E.1 Background
    E.2 Example calculation <\/td>\n<\/tr>\n
    39<\/td>\nAnnex\u00a0F (informative)Guidance on the effects of some chemical constituents of LWA on the durability of concrete, mortar and grout in which they are incorporated
    F.1 General
    F.2 Chlorides
    F.3 Organic components
    F.4 Alkali aggregate reaction <\/td>\n<\/tr>\n
    40<\/td>\nF.5 Sulphates <\/td>\n<\/tr>\n
    41<\/td>\nAnnex\u00a0G (informative)Indicative test frequencies for factory production control (FPC) <\/td>\n<\/tr>\n
    44<\/td>\nAnnex\u00a0ZA (informative)Relationship of this European Standard with Regulation (EU) No 305\/2011 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    Lightweight aggregates<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    BSI<\/b><\/a><\/td>\n2016<\/td>\n54<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":212485,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1255,2641],"product_tag":[],"class_list":{"0":"post-212482","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-100-15","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\/212482","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\/212485"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=212482"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=212482"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=212482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}