BS 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

BS 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

Status : Current, Under review   Published : March 2001

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This standard specifies principles and testing procedures for determining, by means of the guarded hot plate or heat flow meter methods, the thermal resistance of test specimens either in the dry state or conditioned to equilibrium with moist air, having a thermal resistance of not less than 0,1 m2.K/W and a (hygro)thermal transmissivity or thermal conductivity up to 2,0 W/(m.K). (It is expected that the thermal resistance of most masonry specimen will be less than 0,5 m2.K/W).




Standard NumberBS EN 12664:2001
TitleThermal 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
StatusCurrent, Under review
Publication Date15 March 2001
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
ReplacesBS 874-2.1:1986, BS 874-2.2:1988
International RelationshipsEN 12664:2001
Amended ByAMD 14031
Corrigendum, December 2002
DescriptorsHeat-measuring instruments, Thermal properties of materials, Thermal conductivity, Thermal resistance, Construction materials, Laboratory testing, Thermal transmittance, Construction systems parts
ICS91.100.01
91.120.10
Title in FrenchPerformance thermique des materiaux et produits pour le batiment. Determination de la resistance thermique par la methode de la plaque chaude gardee et la methode fluxmetrique. Produits secs et humides de moyenne et basse resistance thermique
Title in GermanWaermetechnisches Verhalten von Baustoffen und Bauprodukten. Bestimmung des Waermedurchlasswiderstandes nach dem Verfahren mit dem Plattengeraet und dem Waermestrommessplatten-Geraet. Trockene und feuchte Produkte mit mittlerem und niedrigem Waermedurchlasswiderstand
CommitteeB/540
ISBN0 580 36513 1
PublisherBSI
FormatA4
DeliveryYes
Pages76
File Size995 KB
Price£274.00


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