BS EN 14474:2004
Current
The latest, up-to-date edition.
Precast concrete products. Concrete with wood-chips as aggregate. Requirements and test methods
Hardcopy , PDF
English
08-02-2005
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Tests
6 Evaluation of conformity
Annex A (normative) Determination of frost-resistance or
frost-resistance in the presence of
deicing salts
Bibliography
Describes common requirements for wood-chip concrete, used in precast wood-chip concrete products.
| Committee |
B/524
|
| DevelopmentNote |
Supersedes 02/103682 DC. (02/2005)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document specifies common requirements for wood-chip concrete, used in precast wood-chip concrete products. It is intended to be used when preparing documents for wood-chip concrete products. Wood-chip concrete product standards will define specific requirements, which may be additional to those given in this document. Product standards will give any limiting values. Examples for the use of wood-chip concrete are: hollow blocks for flooring systems, shuttering blocks, slabs, facing elements, acoustic and/or thermal facing elements, partitioning elements, wine racks, etc. It is not applicable to concrete for structural masonry units covered by EN 771-3 and their ancillary components.
| Standards | Relationship |
| I.S. EN 14474:2005 | Identical |
| NBN EN 14474 : 2005 | Identical |
| NS EN 14474 : 1ED 2005 | Identical |
| EN 14474:2004 | Identical |
| UNI EN 14474 : 2005 | Identical |
| NEN EN 14474 : 2005 | Identical |
| SN EN 14474 : 2004 | Identical |
| NF EN 14474 : 2005 | Identical |
| UNE-EN 14474:2006 | Identical |
| DIN EN 14474:2005-03 | Identical |
| EN 771-3:2011+A1:2015 | Specification for masonry units - Part 3: Aggregate concrete masonry units (Dense and lightweight aggregates) |
| ISO 354:2003 | Acoustics — Measurement of sound absorption in a reverberation room |
| EN 12779:2015 | Safety of woodworking machines - Chip and dust extraction systems with fixed installation - Safety requirements |
| EN 12390-5:2009 | Testing hardened concrete - Part 5: Flexural strength of test specimens |
| EN 13823:2010+A1:2014 | Reaction to fire tests for building products - Building products excluding floorings exposed to the thermal attack by a single burning item |
| EN 772-14:2001 | Methods of test for masonry units - Part 14: Determination of moisture movement of aggregate concrete and manufactured stone masonry units |
| EN ISO 354:2003 | Acoustics - Measurement of sound absorption in a reverberation room (ISO 354:2003) |
| EN 12664:2001 | Thermal performance of building materials and products - Determination of thermal resistance by means of guarded hot plate and heat flow meter methods - Dry and moist products of medium and low thermal resistance |
| ISO 10456:2007 | Building materials and products — Hygrothermal properties — Tabulated design values and procedures for determining declared and design thermal values |
| EN 772-11:2011 | 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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