{"id":214731,"date":"2024-10-19T13:55:07","date_gmt":"2024-10-19T13:55:07","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-12697-212020\/"},"modified":"2024-10-25T06:54:34","modified_gmt":"2024-10-25T06:54:34","slug":"bs-en-12697-212020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-12697-212020\/","title":{"rendered":"BS EN 12697-21:2020"},"content":{"rendered":"
This document specifies a test method for measuring the indentation of mastic asphalt when it is penetrated at a given temperature, load and for a fixed time period by a standardized cylindrical indentor pin with a circular flat-ended base. This document applies to mastic asphalt with aggregates of maximum nominal size less than or equal to 16 mm.<\/p>\n
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2<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | European foreword <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions 4 Apparatus 4.1 Moulding of test plates of mastic asphalt 4.2 Apparatus for the indentation test 4.2.1 System for the load transmission <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 4.2.2 Apparatus for measuring indentation 4.2.3 Apparatus for temperature regulation 5 Sampling and preparation of laboratory sample 5.1 Sampling 5.2 Preparation of the samples <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 6 Procedure 6.6 Test conditions 7 Calculation and expression of results <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 8 Precision 9 Test report <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Bituminous mixtures. Test methods – Indentation using plate specimens<\/b><\/p>\n |