{"id":224076,"date":"2024-10-19T14:33:24","date_gmt":"2024-10-19T14:33:24","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-145742015\/"},"modified":"2024-10-25T08:17:49","modified_gmt":"2024-10-25T08:17:49","slug":"bs-en-145742015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-145742015\/","title":{"rendered":"BS EN 14574:2015"},"content":{"rendered":"
This European Standard specifies an index test method to determine the puncture resistance of a geosynthetic on a rigid support.<\/p>\n
This method simulates the efficiency of a geosynthetic protecting a geosynthetic barrier material or another contact surface against sharp rigid elements under short term loading.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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4<\/td>\n | Contents Page <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle 5 Apparatus 5.1 Test configuration <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | Figure 1 \u2014 Test configuration with rigid underlying aluminium plate 5.2 Underlying aluminium medium 5.3 Loading piston <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | Figure 2 \u2014 Loading piston (e.g. with cylindrical upper part) 5.4 Electrical equipment for the determination of the push-through load 6 Specimens 6.1 Sampling 6.2 Number and dimension of specimens 7 Conditioning <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 8 Procedure 9 Calculation and expression of test results 10 Test report <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Geosynthetics. Determination of the pyramid puncture resistance of supported geosynthetics<\/b><\/p>\n |