BS EN 1516-1999 Surfaces for sports areas - Determination of resistance to indentation《体育场场区的表面 耐压痕能力的测定》.pdf

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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 1516:1999 Incorpora

2、ting Corrigendum No. 1 The European Standard EN 1516:1999 has the status of a British Standard ICS 97.220.10 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Surfaces for sports areas Determination of resistance to indentationThis British Standard, having been prepared under th

3、e direction of the Sector Committee for Materials and Chemicals, was published under the authority of the Standards Committee and comes into effect on 15 December 1999 BSI 12-1999 ISBN 0 580 35015 0 BS EN 1516:1999 Amendments issued since publication Amd. No. Date Comments 10799 December 1999 Indica

4、ted by a sideline | National foreword This British Standard is the English language version of EN 1516:1999. EN 1516:1999 is one of a package of standards being produced by CEN/TC 217. On publication of the entire package, BS 7044 will be superseded and withdrawn. BS EN 1516 will partially supersede

5、 BS 7044-2.3:1991. The UK participation in its preparation was entrusted to Technical Committee PRI/57, Surfaces for sports areas, which has the responsibility to: aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals fo

6、r change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international

7、 or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all

8、the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title

9、page, pages 2 and 3 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Sidelining in this document indicates the most recent changes by amendment.CEN European Committee for Standardization Comite Europe en de Normalisation Europa isches

10、 Komitee fu r Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1999 CEN All rights of expolitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1516:1999 E EUROPEAN STANDARD EN 1516 NORME EUROPE ENNE EUROPA ISCHE NORM August 1999 ICS 91.060.30

11、; 97.220.10 English version Surfaces for sports areas Determination of resistance to indentation Sols sportifs De termination de la re sistance a lindentation Sportbo den Bestimmung des Eindruckverhaltens This European Standard was approved by CEN on 8 July 1999. CEN members are bound to comply with

12、 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 Central Secretaria

13、t 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 Central Secretariat has the same status as the official v

14、ersions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.Page 2 EN 1516:1999 BSI 12-1999 Foreword This Europ

15、ean Standard has been prepared by Technical Committee CEN/TC 217, Surfaces for sports areas, the Secretariat of which is held by BSI. 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 February 2000,

16、 and conflicting national standards shall be withdrawn at the latest by November 2002. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland,

17、 France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Contents Page Foreword 2 1 Scope 3 2 Principle 3 3 Apparatus 3 4 Test specimens 3 5 Conditioning 3 6 Procedure 3 7 Expression of results 3 8 Test report 3P

18、age 3 EN 1516:1999 BSI 12-1999 1 Scope This European Standard specifies a method of test for the determination of resistance to indentation of certain surfaces for sports areas. 2 Principle The resistance to indentation and residual indentation are determined by measuring the depth of penetration of

19、 an indenter under a given load and by measuring the recovery of the material over time. 3 Apparatus 3.1 Loading rig, comprising a cylindrical steel indenter of diameter (25 0,2) mm, with a flat contact surface having an edge radius of (0,5 0,1) mm capable of exerting an initial force of (3 0,5) N a

20、nd a test force of (500 10) N perpendicularly to the surface. The rig shall be such that the test force can be applied gradually, without shock. 3.2 Means of measuring the depth of penetration of the indenter, under both initial and test loading, e.g. a dial gauge, having a scale interval of 0,01 mm

21、. 3.3 Means of measuring the depth of penetration of indentation after recovery, e.g. a dial gauge, having a scale interval of 0,01 mm attached to a cylindrical steel probe of diameter (6 0,2) mm. 4 Test specimens Prepare three specimens of material of minimum length 300 mm and minimum width 300 mm,

22、 in combination with the supporting layers to be used in service, using the recommended method of attachment in accordance with the manufacturers instructions. NOTE For certain constructions, e.g. dynamic base or area elastic floor, a larger test piece may be required, to be representative of a comp

23、leted construction. 5 Conditioning Condition the specimens for a minimum of 3 h at the test temperature, except when the material is known to be sensitive to humidity, in which case condition them for a minimum of 88 h at (50 5) % relative humidity at the test temperature. Condition and test the spe

24、cimens at a temperature of (23 2)8C. NOTE Tests can be carried out on the completed construction. 6 Procedure Arrange the loading rig in position over a specimen and ensure that the indenter is vertical and the surface of the specimen is horizontal. Place the indenter in contact with the centre of t

25、he specimen and apply a force of (500 10) N to the specimen through the indenter. After 5h min, remove the indenter. Measure the 25 0 depth of penetration with a probe (see 3.3) under a load of (3 0,5) N after 5 min 30 s and again after 24 h. 21 0 Repeat the procedure for each of the other two speci

26、mens. 7 Expression of results The residual indentations are the depths of penetration measured 5 min and 24 h after removal of the load. Calculate the mean residual indentations at both times for the three specimens. 8 Test report The test report shall contain the following: a) the number and date o

27、f this standard, i.e. EN 1516:1999; b) complete identification of the surface tested including type, manufacturers reference and previous history; c) the temperature at which the test was carried out; d) the mean values of residual indentation; e) the individual test results, if required.BS EN 1516:

28、1999 BSI 389 Chiswick High Road London W4 4AL | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

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