{"id":419821,"date":"2024-10-20T06:27:46","date_gmt":"2024-10-20T06:27:46","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-60811-4092012-2\/"},"modified":"2024-10-26T12:04:53","modified_gmt":"2024-10-26T12:04:53","slug":"bs-en-60811-4092012-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-60811-4092012-2\/","title":{"rendered":"BS EN 60811-409:2012"},"content":{"rendered":"
This Part 409 of IEC 60811 gives the procedure for measuring the loss of mass which normally applies to PVC insulations and sheaths.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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6<\/td>\n | English CONTENTS <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | INTRODUCTION <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions 4 Loss of mass test for insulation 4.1 General 4.2 Test equipment <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 4.3 Sample and test pieces preparation 4.4 Test procedure <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 4.5 Measurements 4.6 Expression of results 5 Test report 6 Loss of mass test for sheaths 6.1 General 6.2 Test equipment 6.3 Sample and test pieces preparation 6.4 Test procedure 6.5 Measurements <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 6.6 Expression of results 7 Test report <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Annex A (normative) Calculation of the evaporation area <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | Figures Figure A.1 \u2013 Dumb-bell test piece Figure A.2 \u2013 Small dumb-bell test piece <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | Figure A.3 \u2013 Measurement of insulation thickness (stranded conductor) Figure A.4 \u2013 Measurement of thickness (uneven outer circular profile) Figure A.5 \u2013 Measurement of sheath thickness (irregular inner circular profile) <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Electric and optical fibre cables. Test methods for non-metallic materials – Miscellaneous tests. Loss of mass test for thermoplastic insulations and sheaths<\/b><\/p>\n |