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Uued standardid


EVS-EN 646:2018
Hind 7,38 EUR
Identne EN 646:2018
Paper and board intended to come into contact with foodstuffs - Determination of colour fastness of dyed paper and board
This document describes procedures for the testing of dyed paper and board intended to come into contact with foodstuffs. Some procedures depending on the foreseeable use of the material are given. Visual evaluation against a grey scale provides grading of the bleeding. For samples having significant different sides, a migration can occur from one glass fibre to the other and could lead to wrong interpretation of the fastness of one side. It is advisable to check these samples using large sampling procedure to prevent cross contamination of the glass fibre during the migration procedure. The procedure is described in Annex A. If lower limit of detection is required, this procedure could also be used.
Asendab EVS-EN 646:2006

EVS-EN 648:2018
Hind 7,38 EUR
Identne EN 648:2018
Paper and board intended to come into contact with foodstuffs - Determination of the fastness of fluorescent whitened paper and board
This document describes procedures for the testing of the fastness of fluorescent whitened paper and board intended to come into contact with foodstuffs. Some procedures depending on the foreseeable use of the material are given. Visual absence of the glass fibre paper’s fluorescence under UV light is evaluated. For samples having significant different sides, a migration can occur from one glass fibre to the other and could lead to wrong interpretation of the fastness of one side. It is advisable to check these samples using large sampling procedure to prevent cross contamination of the glass fibre during the migration procedure. The procedure is described in Annex A. If lower limit of detection is required, this procedure can also be used.
Asendab EVS-EN 648:2006

EVS-EN 12498:2018
Hind 6,47 EUR
Identne EN 12498:2018
Paper and board - Paper and board intended to come into contact with foodstuffs - Determination of cadmium, chromium and lead in an aqueous extract
This document is one in a series of Standards for the determination of heavy metals in an aqueous extract of paper or board intended for contact with food. This document specifies the test method for the determination of cadmium, lead and chromium in an aqueous extract. It is applicable to paper and paperboard with extractable metal contents exceeding - 0,1 mg per kg for cadmium, - 0,6 mg per kg for lead, - 0,25 mg per kg for chromium. Metal content levels below those given can be measured by this document if very sensitive equipment is available and if all other laboratory conditions fulfil the requirements for trace element analysis.

Asendatud või tühistatud standardid


EVS-EN 12498:2005
Identne EN 12498:2005
Paper and board - Paper and board intended to come into contact with foodstuffs - Determination of cadmium and lead in an aqueous extract
This European Standard is one in a series of Standards for the determination of heavy metals in an aqueous extract of paper or board intended for contact with food. This European Standard specifies the test method for the determination of cadmium and lead in an aqueous extract.
Keel: Inglise
Asendatud EVS-EN 12498:2018

EVS-EN 648:2006
Identne EN 648:2006
Toiduainetega kokkupuutuv paber ja papp. Fluorestseeriva valgendiga valgendatud paberi ja papi värvikindluse määramine
Standard kirjeldab menetlusi toiduainetega kokkupuutuva paberi ja papi teimimiseks, mis on valgendatud fluorestseerivate valgenditega. Esitatud on kaks menetlust. Menetlus A pikaajalise kontakti jaoks (näit. toiduainete pakendid) ja menetlus B lühiajalise kontakti jaoks (näit. salvrätid, köögipaber, majapidamispaber).
This document specifies procedures for the testing of fluorescent whitened paper and board intended to come into contact with foodstuffs. Two procedures are given, procedure A for contact of long duration (e. g. Food packaging) and procedure B, for contact of short duration (e. g. napkins, kitchen papers, household papers).

Keel: Inglise
Asendatud EVS-EN 648:2018

EVS-EN 646:2006
Identne EN 646:2006
Paper and board intended to come into contact with foodstuffs - Determination of colour fastness of dyed paper and board
Standard kirjeldab protseduuri toiduainetega kokkupuutuva värvitud paberi ja kartongi teimimiseks. Esitatud on kaks protseduuri. Protseduur A pikaajalise kontakti jaoks (näiteks toiduainete pakendid) ja protseduur B lühiajalise kontakti jaoks (näiteks salvrätid, köögipaber, majapidamispaber).
This document describes procedures for the testing of dyed paper and board intended to come into contact with foodstuffs. Two procedures are given. Procedure A for contact of long duration (e. g. food packaging) and procedure B for contact of short duration (e. g. napkins, kitchen papers, household papers).

Keel: Inglise
Asendatud EVS-EN 646:2018

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