{"id":242204,"date":"2024-10-19T15:52:23","date_gmt":"2024-10-19T15:52:23","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-60811-5092012a12017\/"},"modified":"2024-10-25T10:44:03","modified_gmt":"2024-10-25T10:44:03","slug":"bs-en-60811-5092012a12017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-60811-5092012a12017\/","title":{"rendered":"BS EN 60811-509:2012+A1:2017"},"content":{"rendered":"
This Part 509 of IEC 60811 gives the procedure for the test for resistance of insulations and sheaths to cracking at an elevated temperature.<\/p>\n
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8<\/td>\n | Annex ZA (normative) Normative references to international publications with their corresponding European publications <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | FOREWORD <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | INTRODUCTION 1 Scope 2 Normative references 3 Terms and definitions 4 Test method 4.1 General 4.2 Apparatus <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 4.3 Sample and test piece preparation for insulations 4.3.1 General 4.3.2 Procedure <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 4.3.3 Expression of results 4.4 Sample and test piece preparation for sheaths 4.4.1 General <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 4.4.2 Procedure 4.4.3 Measurements 4.4.4 Expression of the results 5 Test report <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | Annex A (informative) Recommended performance requirement <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Electric and optical fibre cables. Test methods for non-metallic materials – Mechanical tests. Test for resistance of insulations and sheaths to cracking (heat shock test)<\/b><\/p>\n |