1、BSI Standards PublicationBS ISO 16581:2014Resilient and laminate floorcoverings Determinationof the effect of simulatedmovement of a furniture legBS ISO 16581:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 16581:2014.The UK participation in its preparatio
2、n was entrusted to TechnicalCommittee PRI/60, Resilient and Laminate Floor Coverings.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its
3、correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 73993 4ICS 59.080.60Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Stra
4、tegy Committee on 30 November 2014.Amendments issued since publicationDate Text affectedBS ISO 16581:2014 ISO 2014Resilient and laminate floor coverings Determination of the effect of simulated movement of a furniture legRevtements de sol rsilient et lamin Dtermination de leffet dun mouvement simul
5、dun pied de meubleINTERNATIONAL STANDARDISO16581First edition2014-12-01Reference numberISO 16581:2014(E)BS ISO 16581:2014ISO 16581:2014(E)ii ISO 2014 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2014All rights reserved. Unless otherwise specified, no part of this publication may be reproduced
6、 or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO
7、copyright officeCase postale 56 CH-1211 Geneva 20Tel. + 41 22 749 01 11Fax + 41 22 749 09 47E-mail copyrightiso.orgWeb www.iso.orgPublished in SwitzerlandBS ISO 16581:2014ISO 16581:2014(E)Contents PageForeword iv1 Scope . 12 Principle 13 Apparatus . 14 Sampling and preparation of test piece 35 Condi
8、tioning 36 Procedure. 36.1 Test paths . 36.2 Testing 37 Expression of results 47.1 Resilient floor coverings . 47.2 Laminate floor coverings 48 Test report . 4 ISO 2014 All rights reserved iiiBS ISO 16581:2014ISO 16581:2014(E)ForewordISO (the International Organization for Standardization) is a worl
9、dwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on
10、that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this do
11、cument and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Direct
12、ives, Part 2 (see www.iso.org/directives). Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the develop
13、ment of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO sp
14、ecific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 219, Floor coveri
15、ngs.iv ISO 2014 All rights reservedBS ISO 16581:2014Resilient and laminate floor coverings Determination of the effect of simulated movement of a furniture leg1 ScopeThis International Standard specifies a method for determining the resistance of an installed resilient or laminate floor covering to
16、the mechanical stress resulting from the simulated movement of a furniture leg.2 PrincipleThe resistance of an installed floor covering to the movement of a furniture leg with rounded edges and different loadings is assessed for deterioration of surface flatness, surface damage, cuts of varying dept
17、hs, and penetrating edges.3 ApparatusThe apparatus consists of following elements (see also Figure 1):3.1 Frame, comprising two guide rails (diameter of 100 mm) supporting the motor and the control capstan and fixed relative to the test specimen.The unloaded peripheral speed shall be 300 mm/s.3.2 Ca
18、rriage, with a wheel base designed to prevent jerky movements, supported, and guided by rails.The traction device is fixed to the carriage in such a way that it remains perfectly stable during the test. The tension shall be strictly perpendicular to the axis of the furniture leg.3.3 Force-indicating
19、 device, linked to the cable and to the carriage that permits identification of the maximum tensile stress value.3.4 Three square brass or stainless feet, conforming to the dimensions given in Table 1.The foot base shall be always parallel to the plane of the floor covering surface even during the d
20、isplacement of the furniture leg. The device should be designed so that the applied mass corresponds to the target when the foot is in motion. Particular attention should be paid to floor coverings with a high deformation to ensure that the vertical displacement of the foot is sufficient to support
21、the deformation of the flooring.3.5 Platform, can be weighted with masses of respectively 32 kg, 70 kg, or 100 kg, sliding vertically in the carriage with slight friction and resting on the test piece by means of one of the feet.Table 1 Dimensions of feetTypeApplied mass kgHorizontal edge radius RH
22、mmVertical edge radius RV mmDistance between opposite vertical faces mm3 70+0,35kg 3 0,05 0,1 0,05 34,6 0,052 100+0,5kg 2 0,05 0,1 0,05 33,6 0,050 32+0,16kg 0,1 0,05 0,1 0,05 31,7 0,05INTERNATIONAL STANDARD ISO 16581:2014(E) ISO 2014 All rights reserved 1BS ISO 16581:2014ISO 16581:2014(E)Dimensions
23、in millimetres9Key1 force-indicating device2 carriage3 platform4 traction device5 floor covering6 attachment to traction device7 foot8 rails9 wheelsFigure 1 Side view of apparatusFigure 2 Foot of apparatus2 ISO 2014 All rights reservedBS ISO 16581:2014ISO 16581:2014(E)Figure 3 Horizontal section A-A
24、4 Sampling and preparation of test pieceTake a representative sample from the available material.Prepare or select a smooth, flat base with a tolerance no greater than 1,5 mm over a distance of 600 mm.NOTE The base can be a sand-cement screed, a concrete slab finished with a smoothing coat (if neces
25、sary), or a fibre cement board at least 6 mm thick resting on a rigid stand.Take one test piece approximately 1m2in area, which shall be fitted in accordance with the manufacturers instructions. For laminate floor coverings, make sure that there are long and short side joints in the test area.5 Cond
26、itioningFor resilient floor coverings, condition the test piece after fitting at a temperature of (23 2) C and a relative humidity of (50 5) % for a minimum of five days in order to ensure sufficient drying of the adhesive.For laminate floor coverings tested without gluing, only 24 h is required.Mai
27、ntain these conditions when carrying out the test.6 Procedure6.1 Test pathsFor resilient floor coverings, ensure that the test paths are at least 100 mm from the edge of the test piece. Choose two separate test paths where the structure of the floor covering could cause different results for tests i
28、n different directions, i.e. longitudinal and transverse direction, or the principal relief lines in the pattern for sheet floor coverings, or parallel to the edge and diagonally for tiles laid alternately.For laminate floor coverings, choose a test path in the length direction so that short side jo
29、ints will be tested and a test path in the width direction so that long side joints will be tested.6.2 TestingCheck the test piece and guide rails to ensure that they are horizontal. ISO 2014 All rights reserved 3BS ISO 16581:2014ISO 16581:2014(E)Before every test, clean the foot and the surface of
30、the laminate floor covering by means of alcohol and remove any dust on the test piece.Fix the appropriate foot under the platform with two edges parallel to the frame rails.Place the carriage and the platform on the rails and the test piece, and then place the mass on the platform.For laminate floor
31、 coverings, all samples should fulfil the general classification for joint opening and height difference.After 1 min, pull the free end of the cable (which is turned once round the capstan), without exceeding a force of 1 kN, to move the entire unit horizontally at a speed of 150 mm/s to 200 mm/s ov
32、er a distance of approximately 700 mm.Repeat the test twice on two test paths in each direction for a distance of at least 700 mm.Record the damage caused for each test path. Surface scratches and marks as well as changes in gloss are not considered as damage. For laminates floor coverings, gouging,
33、 deformation, or delamination are considered as damage.Ignore any damage arising beyond the first 600 mm of each test path, any damage at the end of the path if the tensile force exceeds 1 kN, and any scuffing of the surface.7 Expression of results7.1 Resilient floor coveringsExpress the principal t
34、ypes of damage for each test path as follows:a) deterioration in the flatness of the surface;b) damage which partially destroys the surface;c) cuts of varying depths;d) penetrating edges;e) in the case of an open joint floor covering, a joint opening greater or equal to 1 mm;f) in the case of a trea
35、ted or welded joint, its failure.7.2 Laminate floor coveringsExpress the principal types of damage for each test path as follows:a) gouging;b) delamination at the surface;c) damage of the edges, for example, chipping, delamination at the edge;d) deformations of the surface;e) joint opening greater o
36、r equal to 0,2 mm.8 Test reportThe test report shall contain the following information:a) a reference to this International Standard, i.e. ISO 16581;4 ISO 2014 All rights reservedBS ISO 16581:2014ISO 16581:2014(E)b) a complete identification of the product tested, including type, source and manufact
37、urers reference numbers, batch number;c) chain of custody;d) the type of foot used;e) the results for each test path;f) any deviation from this International Standard which might have affected the results. ISO 2014 All rights reserved 5BS ISO 16581:2014ISO 16581:2014(E) ISO 2014 All rights reservedI
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