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The European Committee has already published sixteen technical standards applicable to natural stone, while another fifteen are presently being completed.
Other standards applicable to stone refer to building materials, such as stone masonry and discontinous roofing and cladding.
Published standards may be obtained from UNI.
CODE TITLE
EN 12057 Natural stone products - Modular tiles - Requirements
EN 12058 Natural stone products - Slabs for floors and stairs - Requirements
EN 12326-1 Slate and stone products for discontinuous roofing and cladding ?Part 1: Product specification
EN 12370 Natural stone test methods - Determination of resistance to salt crystallisation
EN 12371 Natural stone test methods - Determination of frost resistance
EN 12372 Natural stone test methods - Determination of flexural strength under concentrated load
EN 12407 Natural stone test methods - Petrographic examination
EN 12440 Natural stone - Denomination criteria
EN 12670 Natural stone - Terminology
EN 13161 Natural stone test methods - Determination of flexural strength under constant moment
EN 13364 Natural stone test methods - Determination of the breaking load at dowel hole
EN 13373 Natural stone test methods - Determination of geometric characteristics on units
EN 1341 Slabs of natural stone for external paving ?Requirements and test methods
EN 1342 Setts of natural stone for external paving - Requirements and test methods
EN 1343 Kerbs of natural stone for external paving - Requirements and test methods
EN 13755 Natural stone test methods - Determination of water absorption at atmospheric pressure
EN 13919 Natural stone test methods - Determination of resistance to ageing by SO2 action in the presence of humidity
EN 14066 Natural stone test methods - Determination of resistance to ageing by thermal shock
EN 14146 Natural stone test methods - Determination of the dynamic modulus of elasticity (by measuring the fundamental resonance frequency)ulus (by fundamental resonance frequency)
EN 14147 Natural stone test methods - Determination of resistance to ageing by salt mist
EN 14157 Natural stone test methods - Determination of the abrasion resistance
EN 14158 Natural stone test methods - Determination of rupture energy
EN 14205 Natural stone test methods - Determination of Knoop hardness
EN 14231 Natural stone test methods - Determination of the slip resistance by means of the pendulum tester
EN 14579 Natural stone test methods - Determination of sound speed propagation
EN 14580 Natural stone test methods - Determination of static elastic modulus
EN 14581 Natural stone test methods - Determination of thermal expansion coefficient
EN 1467 Natural stone - Rough blocks - Requirements
EN 1468 Natural stone - Rough slabs - Requirements
EN 1469 Natural stone products - Slabs for cladding - Requirements
EN 1925 Natural stone test methods - Determination of water absorption coefficient by capillarity
EN 1926 Natural stone test methods - Determination of compressive strength
EN 1936 Natural stone test methods - Determination of real density and apparent density and of total and open porosity
EN = European Norm
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