EN 14278-1:2004

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Textilien - Bewertung der Klebrigkeit von Baumwolle - Teil 1: Verfahren mit dem manuellen ThermodetektionsgerätTextiles - Determination du collage des fibres de coton - Partie 1: Méthode utilisant un dispositif manuel de thermodétectionTextiles - Determination of cotton fibre stickiness - Part 1: Method using a manual thermodetection device59.060.10Naravna vlaknaNatural fibresICS:Ta slovenski standard je istoveten z:EN 14278-1:2004SIST EN 14278-1:2004en01-julij-2004SIST EN 14278-1:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14278-1May 2004ICS 59.060.10English versionTextiles - Determination of cotton fibre stickiness - Part 1:Method using a manual thermodetection deviceTextiles - Determination du collage des fibres de coton -Partie 1: Méthode utilisant un dispositif manuel dethermodétectionTextilien - Bewertung der Klebrigkeit von Bauwolle - Teil1:Verfahren mit dem manuellen ThermodetektionsgerätThis European Standard was approved by CEN on 23 February 2004.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14278-1:2004: ESIST EN 14278-1:2004

Statistical analysis.11
Results of this method are not directly related to the determination of sugar content. This standard consists of the following methods, under the general title "Textiles - Determination of cotton fibre stickiness": • Part 1: Method using a manual thermodetection device • Part 2: Method using an automatic thermodetection plate device • Part 3: Method using an automatic rotating drum device SIST EN 14278-1:2004

3 Terms and definitions For the purposes of this European Standard, the following terms and definitions apply. 3.1 stickiness level number of sticky points indicating the incidence of cotton fibre
stickiness 3.2 thermodetection action of revealing sticky points through the combined application of heat and pressure 3.3 sticky points entanglement of fibres or individual fibres that are attached to a working surface as a result of the inherent stickiness of the cotton 3.4 ensemble upper and lower aluminium foils enclosing a fibre sample 3.5 remover device to take away the non sticking fibres from the counting surface 4 Principle A fibre web, whose surface area and mass are fixed, is placed between two sheets of aluminium foil and pressed at two pressure levels applied successively at different temperature settings to reveal sticky points. The sticky points are then counted to evaluate the level of stickiness. SIST EN 14278-1:2004

NOTE The test method has been developed from practice where values of the major parameters (i.e. applied forces, surface area, temperature and time) have been fixed. Deviation from these va
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