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Norm
ÖNORM EN 771-5
Issue date: 2015 12 15
Specification for masonry units - Part 5: Manufactured stone masonry units
This European Standard specifies the characteristics and performance requirements of manufactured stone masonry units for which the main intended uses are facing or expos...
Valid
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 36 Pages
Language:
German
| English
Optionally co-design standards:
ICS
This European Standard specifies the characteristics and performance requirements of manufactured stone masonry units for which the main intended uses are facing or exposed masonry in load bearing or non-load bearing building and civil engineering applications. The units are suitable for all forms of coursed or random masonry walling, including single leaf, cavity, partition, retaining and the external masonry to chimneys. They can provide fire protection, thermal insulation, sound insulation and sound absorption.
This standard covers concrete masonry units manufactured to resemble natural stone using casting or pressing techniques with or without textured surfaces produced, by casting, splitting, washing, blasting or tooling and with or without variable outline effects. It covers homogeneous masonry units and those consisting of different facing and backing concrete mixes, but excludes those manufactured with an adhesive bonded decorative face. This standard does not cover masonry units intended to conform to EN 771-3.
It defines the performance related to e.g. strength, density, dimensional accuracy, surface appearance and provides for the assessment and verification of constancy of performance (AVCP) of the product to this European Standard. The marking requirements for products covered by this European Standard are also included.
This European Standard does not apply to storey height panels, masonry units used for chimney flues or units manufactured with an adhesive bonded decorative face. It does not include products intended to be used as a damp proof course nor does it specify standard sizes for manufactured stone masonry units or work dimensions and angles of specially shaped units. It does not cover units with an incorporated thermal insulation material bonded to the faces of the unit susceptible to be exposed to fire.
ÖNORM EN 771-5
2015 12 15
Specification for masonry units - Part 5: Manufactured stone masonry units
Norm
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ÖNORM EN 771-5
2011 06 15
Specification for masonry units - Part 5: Manufactured stone masonry units
Norm
ÖNORM EN 771-5
2005 06 01
Specification for masonry units - Part 5: Manufactured stone masonry units (consolidated version)
Norm
ÖNORM EN 771-5
2004 05 01
Specifications for masonry units - Part 5: Manufactured stone masonry units
Norm
ÖNORM B 3206
1996 08 01
Hollow blocks and solid blocks - Requirements and tests - Marking of conformity
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Issue date :
1999 11 01
Methods of test for masonry - Part 2: Determination of flexural strength
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2005 05 01
Methods of test for masonry units - Part 20: Determination of flatness of faces of masonry units (consolidated version)
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Issue date :
2000 10 01
Methods of test for masonry units - Part 13: Determination of net and gross dry density of masonry units (except for natural stone)
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Issue date :
2002 01 01
Hygrothermal performance of building materials and products - Determination of water vapour transmission properties (ISO 12572:2001)
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2002 02 01
Methods of test for masonry units - Part 14: Determination of moisture movement of aggregate concrete and manufactured stone masonry units
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2012 06 15
Masonry and masonry products - Methods for determining thermal properties
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2007 06 01
Methods of test for masonry - Part 3: Determination of initial shear strength (consolidated version)
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2009 12 01
Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire tests
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2015 12 15
Methods of test for masonry units - Part 1: Determination of compressive strength
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Issue date :
2011 06 15
Methods of test for masonry units - Part 11: Determination of water absorption of aggregate concrete, autoclaved aerated concrete, manufactured stone and natural stone masonry units due to capillary action and the initial rate of water absorption of clay masonry units
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Issue date :
2011 06 15
Methods of test for masonry units - Part 16: Determination of dimensions