BSI PD CEN/TS 16611:2016 – TC:2020 Edition
$134.27
Tracked Changes. Furniture. Assessment of the surface resistance to microscratching
Published By | Publication Date | Number of Pages |
BSI | 2020 | 35 |
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.
PDF Catalog
PDF Pages | PDF Title |
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21 | Contents Page |
22 | European foreword |
23 | 1 Scope 2 Normative references 3 Terms and definitions |
24 | 4 Principle 5 Apparatus and materials 5.1 Martindale tester 5.2 Holder for scrub material 5.3 Diffuse light source 5.4 Reflectometer |
25 | 5.5 Positioning device Figure 1 — Scheme of positioning device for the reflectometer on the shaded measurement area 5.6 Scrub materials 5.7 Double-sided tape |
26 | 5.8 Cleaning cloth 5.9 Reference black high gloss HPL 6 Assembly and maintenance of the Martindale tester 7 Preparation and conditioning 7.1 Conditioning 7.2 Test surface 8 Test procedure 8.1 General Table 1 — Test procedures for determination of resistance to micro scratches |
27 | 8.2 Testing 8.2.1 Procedure A 8.2.1.1 Calibration of ultra fine scrub material 8.2.1.2 Microscratching of test area 8.2.2 Procedure B 8.2.2.1 Calibration of very fine scrub material 8.2.2.2 Microscratching of test area |
28 | 9 Test report |
29 | Annex A (normative) Method for checking the Lissajous figure Figure A.1 — Examples of acceptable and unacceptable Lissajous figures |
30 | Annex B (normative) Classification of the image after scratching according to procedure B Table B.1 — Classification for visual assessment according to procedure B |
32 | Bibliography |