BS EN 12503-4:2016 – TC:2020 Edition
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Tracked Changes. Sports mats – Determination of shock absorption
Published By | Publication Date | Number of Pages |
BSI | 2020 | 35 |
This European Standard specifies a method of test for the determination of shock absorption characteristics of sports mats types 1 to 8 of EN 12503 1:2013, 9 to 11 of FprEN 12503 2:2015 and 12 of EN 12503 3:2001.
PDF Catalog
PDF Pages | PDF Title |
---|---|
21 | Contents Page |
22 | European foreword |
23 | 1 Scope 2 Normative references 3 Principle 4 Apparatus 4.1 Indentors Table 1 — Indentors |
24 | Figure 1 — Indentors |
25 | Figure 2 — Indentors for judo mats 4.2 Release mechanism 4.3 Accelerometer 4.4 Data capture and processing 4.5 Thickness measurement 5 Test piece |
26 | 6 Conditioning and test temperature 7 Procedure 7.1 Procedure A (types 1 to 11) Figure 3 — Procedure A (types 1 to 8) – Test location and number of tests |
27 | Figure 4 — Procedure A (types 9 and 10) – Test location and number of tests |
28 | Figure 5 — Procedure A (type 11) – Test location and number of tests Table 2 — Test fall heights |
29 | 7.2 Procedure B (type 12) 7.2.1 Homogeneity test |
30 | Figure 6 — Procedure B (type 12) – Test location and number of tests 7.2.2 Shock absorption test Table 3 — Test fall heights and indentors |
31 | 8 Expression of results 8.1 Procedure A 8.2 Procedure B 8.2.1 Homogeneity test 8.2.2 Shock absorption test 9 Test report |
32 | Bibliography |