{"id":394401,"date":"2024-10-20T04:13:52","date_gmt":"2024-10-20T04:13:52","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-123722022\/"},"modified":"2024-10-26T07:54:39","modified_gmt":"2024-10-26T07:54:39","slug":"bs-en-123722022","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-123722022\/","title":{"rendered":"BS EN 12372:2022"},"content":{"rendered":"
This document specifies a test method for determination of flexural strength under a concentrated load for natural stone. Both an identification and a technological product testing procedure are included.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\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, definitions and symbols 3.1 Terms and definitions 3.2 Symbols 4 Principle 5 Apparatus 5.1 Balance 5.2 Ventilated oven <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 5.3 Linear measuring device 5.4 Testing machine 5.5 Device for applying loads on the specimen by a three-point load 5.6 Room 6 Preparation of the specimens 6.1 Sampling 6.2 Test specimens 6.2.1 Surface finish 6.2.2 Technological test 6.2.3 Dimensions <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 6.2.4 Tolerance 6.2.5 Planes of anisotropy 6.2.6 Conditioning before testing 7 Test procedure <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 8 Expression of the results 9 Test report <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | Annex A (normative) Statistical evaluation of the test results <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | Annex B (informative) Calculation of flexural strength for off-centre specimen fracture <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Natural stone test methods. Determination of flexural strength under concentrated load<\/b><\/p>\n |