SIST-TS CEN/TS 16611:2016
(Main)Furniture - Assessment of the surface resistance to microscratching
Furniture - Assessment of the surface resistance to microscratching
This Technical Specification specifies a method for the assessment of the surface resistance to microscratching and relates to rigid surfaces of all finished products regardless of materials.
Method A is suitable for all types of surface coatings and coverings except for lacquers with pearly or metallic effects.
Method B is suitable for all types of surface.
It does not apply to finishes on leather and fabrics.
The test is intended to be carried out on a part of finished furniture, but can be carried out on test panels of the same material, finished in an identical manner to the finished product, and of a size sufficient to meet the requirements of the test.
It is essential that the test shall be carried out on unused surfaces.
Möbel - Bestimmung der Mikrokratzbeständigkeit von Möbeloberflächen
Ameublement - Évaluation de la résistance des surfaces aux micro-rayures
Pohištvo - Ocenjevanje odpornosti površine proti mikrorazenju
Ta tehnična specifikacija določa metodo za ocenjevanje odpornosti površine proti mikrorazenju in se nanaša na trdne površine vseh končanih izdelkov ne glede na material. Metoda A je primerna za vse vrste površinskih premazov in oblog, razen za lake z bisernim ali kovinskim učinkom. Metoda B je primerna za vse vrste površin. Ne velja za zaključke iz usnja in blaga. Preskus naj bi se izvedel na delu končanega kosa pohištva, lahko pa se izvede tudi na preskusnih ploščah iz istega materiala, ki so obdelane na identičen način kot dokončani izdelek in dovolj velike, da ustrezajo zahtevam preskusa. Pomembno je, da se preskus izvede na nerabljenih površinah.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST-TS CEN/TS 16611:2016
01-julij-2016
1DGRPHãþD
SIST-TS CEN/TS 16611:2014
Pohištvo - Ocenjevanje odpornosti površine proti mikrorazenju
Furniture - Assessment of the surface resistance to microscratching
Möbel - Bestimmung der Mikrokratzbeständigkeit von Möbeloberflächen
Ameublement - Évaluation de la résistance des surfaces aux micro-rayures
Ta slovenski standard je istoveten z: CEN/TS 16611:2016
ICS:
97.140 Pohištvo Furniture
SIST-TS CEN/TS 16611:2016 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST-TS CEN/TS 16611:2016
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SIST-TS CEN/TS 16611:2016
CEN/TS 16611
TECHNICAL SPECIFICATION
SPÉCIFICATION TECHNIQUE
March 2016
TECHNISCHE SPEZIFIKATION
ICS 97.140 Supersedes CEN/TS 16611:2014
English Version
Furniture - Assessment of the surface resistance to
microscratching
Ameublement - Évaluation de la résistance des Möbel - Bestimmung der Mikrokratzbeständigkeit von
surfaces aux micro-rayures Möbeloberflächen
This Technical Specification (CEN/TS) was approved by CEN on 18 January 2016 for provisional application.
The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to
submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard.
CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS
available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in
parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached.
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. CEN/TS 16611:2016 E
worldwide for CEN national Members.
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SIST-TS CEN/TS 16611:2016
CEN/TS 16611:2016 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Principle . 5
5 Apparatus and materials . 5
5.1 Martindale tester . 5
5.2 Holder for scrub material . 5
5.3 Diffuse light source . 5
5.4 Reflectometer . 5
5.5 Positioning device . 6
5.6 Scrub materials . 6
5.7 Double-sided tape . 6
5.8 Cleaning cloth . 7
5.9 Reference black high gloss HPL . 7
6 Assembly and maintenance of the Martindale tester . 7
7 Preparation and conditioning . 7
7.1 Conditioning . 7
7.2 Test surface . 7
8 Test procedure . 7
8.1 General . 7
8.2 Testing . 8
8.2.1 Procedure A . 8
8.2.2 Procedure B . 8
9 Test report . 9
Annex A (normative) Method for checking the Lissajous figure . 10
Annex B (normative) Classification of the image after scratching according to procedure B . 11
Bibliography . 13
2
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SIST-TS CEN/TS 16611:2016
CEN/TS 16611:2016 (E)
European foreword
This document (CEN/TS 16611:2016) has been prepared by Technical Committee CEN/TC 207
“Furniture”, the secretariat of which is held by UNI.
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.
This document supersedes CEN/TS 16611:2014.
Compared to CEN/TS 16611:2014, the following modification has been made:
— in 8.2.2.1 “2 or 3” is replaced by “3 or 4”.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this Technical Specification: 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.
3
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SIST-TS CEN/TS 16611:2016
CEN/TS 16611:2016 (E)
1 Scope
This Technical Specification specifies a method for the assessment of the surface resistance to
microscratching and relates to rigid surfaces of all finished products regardless of materials.
Method A is suitable for all types of surface coatings and coverings except for lacquers with pearly or
metallic effects.
Method B is suitable for all types of surface.
It does not apply to finishes on leather and fabrics.
The test is intended to be carried out on a part of finished furniture, but can be carried out on test
panels of the same material, finished in an identical manner to the finished product, and of a size
sufficient to meet the requirements of the test.
It is essential that the test is carried out on unused surfaces.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
EN ISO 2813, Paints and varnishes - Determination of gloss value at 20°, 60° and 85° (ISO 2813)
EN ISO 12945-2, Textiles - Determination of fabric propensity to surface fuzzing and to pilling - Part 2:
Modified Martindale method (ISO 12945-2)
EN ISO 12947-1, Textiles - Determination of the abrasion resistance of fabrics by the Martindale method -
Part 1: Martindale abrasion testing apparatus (ISO 12947-1)
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
test surface
part of the test panel
3.2
test panel
panel including the test surface
Note 1 to entry: It can be cut from a finished item of furniture or it can be a separate panel produced in the
same manner as the finished item of furniture.
3.3
test area
part of the test surface effected by the scrub material (5.6)
3.4
rub
one revolution of the two outer drives of the Martindale tester
4
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SIST-TS CEN/TS 16611:2016
CEN/TS 16611:2016 (E)
3.5
cycle
completion of all the translational movements tracing a Lissajous figure comprising 16 rubs
Note 1 to entry: This comprises of 16 revolutions of the two outer drives and 15 revolutions of the inner drive
of the Martindale tester.
3.6
lissajous figure
figure created by movement which ranges changes from a circle gradually narrowing ellipses, until it
becomes a straight line, from which progressively widening ellipses develop, in a diagonally opposite
direction before the pattern is repeated
4 Principle
The test surface shall be fixed on a horizontal table. A circular scrub material fixed on a holder impacts
on the test surface with a defined load. Table and holder shall be moved perpendicular to each other, in
a translational movement, with defined frequencies, tracing a Lissajous figure. The holder is
additionally freely rotatable around its own axis perpendicular to the horizontal plane.
The test surface is exposed to the scrub material for a predetermined number of rubs. The changes of
the surface are determined by gloss measurement or visual assessment.
5 Appa
...
SLOVENSKI STANDARD
kSIST-TS FprCEN/TS 16611:2015
01-december-2015
Pohištvo - Ocenjevanje odpornosti površine proti mikrorazenju
Furniture - Assessment of the surface resistance to microscratching
Möbel - Bestimmung der Mikrokratzbeständigkeit von Möbeloberflächen
Ameublement - Évaluation de la résistance des surfaces aux micro-rayures
Ta slovenski standard je istoveten z: FprCEN/TS 16611
ICS:
97.140 Pohištvo Furniture
kSIST-TS FprCEN/TS 16611:2015 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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kSIST-TS FprCEN/TS 16611:2015
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kSIST-TS FprCEN/TS 16611:2015
FINAL DRAFT
TECHNICAL SPECIFICATION
FprCEN/TS 16611
SPÉCIFICATION TECHNIQUE
TECHNISCHE SPEZIFIKATION
September 2015
ICS 97.140 Will supersede CEN/TS 16611:2014
English Version
Furniture - Assessment of the surface resistance to
microscratching
Ameublement - Évaluation de la résistance des Möbel - Bestimmung der Mikrokratzbeständigkeit von
surfaces aux micro-rayures Möbeloberflächen
This draft Technical Specification is submitted to CEN members for formal vote. It has been drawn up by the Technical
Committee CEN/TC 207.
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.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a Technical Specification. It is distributed for review and comments. It is subject to change
without notice and shall not be referred to as a Technical Specification.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. FprCEN/TS 16611:2015 E
worldwide for CEN national Members.
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kSIST-TS FprCEN/TS 16611:2015
FprCEN/TS 16611:2015 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Principle . 5
5 Apparatus and materials . 5
5.1 Martindale tester . 5
5.2 Holder for scrub material . 5
5.3 Diffuse light source . 5
5.4 Reflectometer . 5
5.5 Positioning device . 6
5.6 Scrub materials . 6
5.7 Double-sided tape . 6
5.8 Cleaning cloth . 7
5.9 Reference black high gloss HPL . 7
6 Assembly and maintenance of the Martindale tester . 7
7 Preparation and conditioning . 7
7.1 Conditioning . 7
7.2 Test surface . 7
8 Test procedure . 7
8.1 General . 7
8.2 Testing . 8
8.2.1 Procedure A . 8
8.2.2 Procedure B . 8
9 Test report . 9
Annex A (normative) Method for checking the Lissajous figure . 10
Annex B (normative) Classification of the image after scratching according to procedure B . 11
Bibliography . 13
2
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kSIST-TS FprCEN/TS 16611:2015
FprCEN/TS 16611:2015 (E)
European foreword
This document (FprCEN/TS 16611:2015) has been prepared by Technical Committee CEN/TC 207
“Furniture”, the secretariat of which is held by UNI.
This document is currently submitted to the Formal Vote.
This document will supersede CEN/TS 16611:2014.
Compared to CEN/TS 16611:2014, the following modification has been made:
— in 8.2.2.1 “2 or 3” is replaced by “3 or 4”.
3
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kSIST-TS FprCEN/TS 16611:2015
FprCEN/TS 16611:2015 (E)
1 Scope
This Technical Specification specifies a method for the assessment of the surface resistance to
microscratching and relates to rigid surfaces of all finished products regardless of materials.
Method A is suitable for all types of surface coatings and coverings except for lacquers with pearly or
metallic effects.
Method B is suitable for all types of surface.
It does not apply to finishes on leather and fabrics.
The test is intended to be carried out on a part of finished furniture, but can be carried out on test
panels of the same material, finished in an identical manner to the finished product, and of a size
sufficient to meet the requirements of the test.
It is essential that the test is carried out on unused surfaces.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
EN ISO 2813, Paints and varnishes - Determination of gloss value at 20°, 60° and 85° (ISO 2813)
EN ISO 12945-2, Textiles - Determination of fabric propensity to surface fuzzing and to pilling - Part 2:
Modified Martindale method (ISO 12945-2)
EN ISO 12947-1, Textiles - Determination of the abrasion resistance of fabrics by the Martindale method -
Part 1: Martindale abrasion testing apparatus (ISO 12947-1)
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
test surface
part of the test panel
3.2
test panel
panel including the test surface
Note 1 to entry: It can be cut from a finished item of furniture or it can be a separate panel produced in the
same manner as the finished item of furniture.
3.3
test area
part of the test surface effected by the scrub material (5.6)
3.4
rub
one revolution of the two outer drives of the Martindale tester
4
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kSIST-TS FprCEN/TS 16611:2015
FprCEN/TS 16611:2015 (E)
3.5
cycle
completion of all the translational movements tracing a Lissajous figure comprising 16 rubs
Note 1 to entry: This comprises of 16 revolutions of the two outer drives and 15 revolutions of the inner drive
of the Martindale tester.
3.6
lissajous figure
figure created by movement which ranges changes from a circle gradually narrowing ellipses, until it
becomes a straight line, from which progressively widening ellipses develop, in a diagonally opposite
direction before the pattern is repeated
4 Principle
The test surface shall be fixed on a horizontal table. A circular scrub material fixed on a holder impacts
on the test surface with a defined load. Table and holder shall be moved perpendicular to each other, in
a translational movement, with defined frequencies, tracing a Lissajous figure. The holder is
additionally freely rotatable around its own axis perpendicular to the horizontal plane.
The test surface is exposed to the scrub material for a predetermined number of rubs. The changes of
the surface are determined by gloss measurement or visual assessment.
5 Apparatus and materials
5.1 Martindale tester
The Martindale tester shall be as described in EN ISO 12947-1 with the following exceptions:
— the “Abrading table” is the table for the test surface;
— the “clamping ring and mechanism” is not necessary;
— the “specimen holder” is the holder for the scrub material;
— the “loading pieces” are not necessary.
5.2 Holder for scrub material
The holder for scrub material shall be as described
...
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