This part of the EN 13230 series defines additional technical criteria and control procedures as well as specific tolerance limits related to manufacturing and testing prestressed bearers for switches and crossings with a maximum length of 8,5 m. Bearers longer than 8,5 m are considered as special elements and will comply with FprEN 13230 5:2015.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 4<\/td>\n | Contents Page <\/td>\n<\/tr>\n | ||||||
| 6<\/td>\n | European foreword <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | 1 Scope 2 Normative references 3 Terms, definitions and symbols 3.1 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | 3.2 Symbols Table 1 \u2014 Symbols 4 Special requirement 4.1 Characteristic bending moments 4.2 Positioning of fastening components <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | 4.3 Tolerances 4.3.1 General 4.3.2 Tolerance of planeness 4.3.3 Tolerances of fastening positioning Figure 1 \u2014 Measurement of tolerances on fastening components positioning <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 4.3.4 Tolerance of vertical deviation from straight Figure 2 \u2014 Vertical deviation measurement 4.4 Distance from the end of the bearer to the nearest cast-in component 5 Product testing 5.1 General <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | 5.2 Test arrangements Figure 3 \u2014 Test arrangement 5.3 Test procedures 5.3.1 Test loads <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | 5.3.2 Static test Figure 4 \u2014 Static test procedure for design approval test <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | Figure 5 \u2014 Static test procedure for the routine test <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 5.3.3 Fatigue test Figure 6 \u2014 Fatigue test procedure <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | Figure 7 \u2014 Dynamic load application for fatigue test 5.4 Acceptance criteria 5.4.1 General 5.4.2 Static test 5.4.3 Fatigue test <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | 5.5 Design approval tests 5.5.1 General 5.5.2 Bending moments evaluation 5.5.2.1 General 5.5.2.2 Static tests 5.5.2.3 Fatigue test 5.5.3 Concrete 5.5.4 Product inspection 5.6 Routine tests 5.6.1 General 5.6.2 Positive or negative bending moment evaluations for static test 5.6.3 Concrete <\/td>\n<\/tr>\n | ||||||
| 18<\/td>\n | 5.6.4 Product checking 6 Manufacturing 6.1 Manufacturing rules 6.2 Additional marking 7 Data to be supplied 7.1 Data supplied by the purchaser 7.2 Data provided by the supplier <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | Annex A (normative) Detailed drawings of the test arrangements A.1 Articulated support Figure A.1 \u2014 Articulated support <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | A.2 Resilient pad Figure A.2 \u2014 Resilient pad <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2008\/57\/EC <\/td>\n<\/tr>\n | ||||||
| 22<\/td>\n | Table ZA.1 \u2014 Correspondence between this European Standard, the Commission Regulation N 1299\/2014 of 18 November 2014 on the technical specifications for interoperability relating to the \u2018infrastructure\u2019 subsystem of the rail system in the European U… <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Railway applications. Track. Concrete sleepers and bearers – Prestressed bearers for switches and crossings<\/b><\/p>\n |