Leather - Chemical tests - Determination of chromium (VI) and the reductive potential for chromium tanning agents (ISO 19071:2016)

ISO 19071:2016 specifies a test method for the determination of chromium (VI) content in chromium tanning agents. The results give information about the reductive potential of the chromium tanning agent.

Leder - Chemische Prüfungen - Bestimmung von Chrom (VI) und deren Reduktionspotential für Chrom-Gerbstoffe (ISO 19071:2016)

Diese Internationale Norm legt ein Prüfverfahren zur Bestimmung des Gehalts an Chrom(VI) in Chrom-Gerbstoffen fest. Die Ergebnisse liefern Angaben zum Reduktionspotential des Chrom-Gerbstoffes.

Cuir - Essais chimiques - Détermination de la teneur en chrome (VI) et du potentiel de réduction des agents de tannage au chrome (ISO 19071:2016)

ISO 19071:2016 spécifie une méthode d'essai permettant de déterminer la teneur en chrome (VI) dans les agents de tannage au chrome. Les résultats obtenus donnent des informations sur le potentiel de réduction de l'agent de tannage au chrome.

Usnje - Kemični preskusi - Določevanje kroma (VI) in zmanjšani potencial kromovih sredstev za strojenje (ISO 19071:2016)

Ta mednarodni standard določa preskusno metodo za določevanje vsebnosti kroma (VI) v kromovih sredstvih za strojenje. Rezultati zagotavljajo informacije o zmanjšanem potencialu kromovega sredstva za strojenje.

General Information

Status
Published
Publication Date
05-Apr-2016
Withdrawal Date
30-Oct-2016
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
06-Apr-2016
Due Date
27-Mar-2016
Completion Date
06-Apr-2016

Buy Standard

Standard
EN ISO 19071:2016
English language
14 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 19071:2016
01-junij-2016
8VQMH.HPLþQLSUHVNXVL'RORþHYDQMHNURPD 9, LQ]PDQMãDQLSRWHQFLDO
NURPRYLKVUHGVWHY]DVWURMHQMH ,62
Leather - Chemical tests - Determination of Chromium (VI) and the reductive potential for
chromium tanning agents (ISO 19071:2016)
Leder - Chemische Prüfungen - Bestimmung von Chrom (VI) und deren
Reduktionspotential für Chrom-Gerbstoffe (ISO 19071:2016)
Cuir - Essais chimiques - Détermination de la teneur en chrome (VI) et du potentiel de
réduction des agents de tannage au chrome (ISO 19071:2016)
Ta slovenski standard je istoveten z: EN ISO 19071:2016
ICS:
59.140.30 Usnje in krzno Leather and furs
SIST EN ISO 19071:2016 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN ISO 19071:2016

---------------------- Page: 2 ----------------------

SIST EN ISO 19071:2016


EN ISO 19071
EUROPEAN STANDARD

NORME EUROPÉENNE

April 2016
EUROPÄISCHE NORM
ICS 59.140.30
English Version

Leather - Chemical tests - Determination of chromium (VI)
and the reductive potential for chromium tanning agents
(ISO 19071:2016)
Cuir - Essais chimiques - Détermination de la teneur en Leder - Chemische Prüfungen - Bestimmung von
chrome (VI) et du potentiel de réduction des agents de Chrom (VI) und deren Reduktionspotential für Chrom-
tannage au chrome (ISO 19071:2016) Gerbstoffe (ISO 19071:2016)
This European Standard was approved by CEN on 13 February 2016.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 19071:2016 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------

SIST EN ISO 19071:2016
EN ISO 19071:2016 (E)
Contents Page
European foreword . 3

2

---------------------- Page: 4 ----------------------

SIST EN ISO 19071:2016
EN ISO 19071:2016 (E)
European foreword
This document (EN ISO 19071:2016) has been prepared by Technical Committee IULTCS "International
Union of Leather Technologists and Chemists Societies" in collaboration with Technical Committee
CEN/TC 289 “Leather” the secretariat of which is held by UNI.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by October 2016, and conflicting national standards shall
be withdrawn at the latest by October 2016.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 19071:2016 has been approved by CEN as EN ISO 19071:2016 without any modification.


3

---------------------- Page: 5 ----------------------

SIST EN ISO 19071:2016

---------------------- Page: 6 ----------------------

SIST EN ISO 19071:2016
INTERNATIONAL ISO
STANDARD 19071
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.