{"id":304290,"date":"2024-10-19T20:48:30","date_gmt":"2024-10-19T20:48:30","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-46492002\/"},"modified":"2024-10-25T18:22:22","modified_gmt":"2024-10-25T18:22:22","slug":"bs-iso-46492002","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-46492002\/","title":{"rendered":"BS ISO 4649:2002"},"content":{"rendered":"
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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3<\/td>\n | TitlePage – Rubber, vulcanized or thermoplastic\ufffd\u2014 Determination of abrasion resistance using a ro… <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | TableofContent – Contents Page <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | Foreword – Foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | Scope – 1\ufffd\ufffd\ufffd Scope NormativeReference – 2\ufffd\ufffd\ufffd Normative references <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | Clause1 – 4\ufffd\ufffd\ufffd Principle <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | Clause1 – 5\ufffd\ufffd\ufffd Apparatus and materials Subclause2 – 5.1\ufffd\ufffd\ufffd Abrasion machine Subclause2 – 5.2\ufffd\ufffd\ufffd Abrasive sheet <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | Subclause2 – 5.3\ufffd\ufffd\ufffd Hollow drill Subclause2 – 5.4\ufffd\ufffd\ufffd Balance Subclause2 – 5.5\ufffd\ufffd\ufffd Standard reference compounds Clause1 – 6\ufffd\ufffd\ufffd Test pieces Subclause2 – 6.1\ufffd\ufffd\ufffd Type and preparation <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Subclause2 – 6.2\ufffd\ufffd\ufffd Number Subclause2 – 6.3\ufffd\ufffd\ufffd Time interval between vulcanization or forming and testing Subclause2 – 6.4\ufffd\ufffd\ufffd Conditioning Clause1 – 7\ufffd\ufffd\ufffd Test temperature Clause1 – 8\ufffd\ufffd\ufffd Procedure Subclause2 – 8.1\ufffd\ufffd\ufffd General test procedure <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | Subclause2 – 8.2\ufffd\ufffd\ufffd Comparison against standard reference compounds or user-defined reference com… <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | Subclause2 – 8.3\ufffd\ufffd\ufffd Density Clause1 – 9\ufffd\ufffd\ufffd Expression of results Subclause2 – 9.1\ufffd\ufffd\ufffd General Subclause2 – 9.2\ufffd\ufffd\ufffd Relative volume loss, Subclause2 – 9.3\ufffd\ufffd\ufffd Abrasion resistance index, ARI <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | Clause1 – 10\ufffd\ufffd\ufffd Precision and bias UntitledSubclause2 – 10.1\ufffd\ufffd\ufffd This precision and bias clause deals with test results obtained in a… UntitledSubclause2 – 10.2\ufffd\ufffd\ufffd The precision results give an estimate of the precision of these tes… UntitledSubclause2 – 10.3\ufffd\ufffd\ufffd A type\ufffd1 international interlaboratory test programme, was conducted… UntitledSubclause2 – 10.4\ufffd\ufffd\ufffd The precision results are given in UntitledSubclause2 – 10.5\ufffd\ufffd\ufffd The precision of each of these test methods may be expressed in the … <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | UntitledSubclause2 – 10.6\ufffd\ufffd\ufffd Repeatability UntitledSubclause2 – 10.7\ufffd\ufffd\ufffd Reproducibility UntitledSubclause2 – 10.8\ufffd\ufffd\ufffd Repeatability and reproducibility, expressed as a percentage of the … UntitledSubclause2 – 10.9\ufffd\ufffd\ufffd In test method terminology, bias is the difference between an averag… Clause1 – 11\ufffd\ufffd\ufffd Test report <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | AnnexNormative – Notes on a suitable abrasive sheet <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | AnnexNormative – Standard and user-defined reference compounds Clause1 – B.1\ufffd\ufffd\ufffd Purpose Clause1 – B.2\ufffd\ufffd\ufffd Standard reference compound No.\ufffd1 for the calibration of the abrasive sheet and … Subclause2 – B.2.1\ufffd\ufffd\ufffd Composition Subclause2 – B.2.2\ufffd\ufffd\ufffd Recommended mixing procedure <\/td>\n<\/tr>\n | ||||||
20<\/td>\n | Subclause2 – B.2.3\ufffd\ufffd\ufffd Vulcanization Subclause2 – B.2.4\ufffd\ufffd\ufffd Quality control Subclause3 – B.2.4.1\ufffd\ufffd\ufffd General <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | Subclause3 – B.2.4.2\ufffd\ufffd\ufffd Reference test pieces Subclause3 – B.2.4.3\ufffd\ufffd\ufffd Mass loss Subclause3 – B.2.4.4\ufffd\ufffd\ufffd Hardness Subclause2 – B.2.5\ufffd\ufffd\ufffd Storage <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | Clause1 – B.3\ufffd\ufffd\ufffd Standard reference compound No.\ufffd2 (representative of a simple tyre tread rubber)… Subclause2 – B.3.1\ufffd\ufffd\ufffd Composition Subclause2 – B.3.2\ufffd\ufffd\ufffd Mixing and vulcanization Subclause2 – B.3.3\ufffd\ufffd\ufffd Storage Subclause2 – B.3.4\ufffd\ufffd\ufffd Quality <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Rubber, vulcanized or thermoplastic. Determination of abrasion resistance using a rotating cylindrical drum device<\/b><\/p>\n |