{"id":270734,"date":"2024-10-19T18:08:36","date_gmt":"2024-10-19T18:08:36","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-15-30270302-dc\/"},"modified":"2024-10-25T14:18:55","modified_gmt":"2024-10-25T14:18:55","slug":"bsi-15-30270302-dc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-15-30270302-dc\/","title":{"rendered":"BSI 15\/30270302 DC"},"content":{"rendered":"
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
1<\/td>\n | 30270302 <\/td>\n<\/tr>\n | ||||||
3<\/td>\n | 41_e_stf <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions 4 General <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 5 Definition of the tread profile <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 6 Symbols and abbreviations <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 7 Construction method 7.1 Definition of the axes 7.2 Base profile 7.3 Profile construction 7.3.1 Profile zone H2 \u2013 D1 (flange) <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 7.3.2 Profile connection zone D1 \u2013 C1 The characteristics of these connections specific to each profile are given in Annexes B, C and D. <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 7.3.3 Profile zone D1 \u2013 C1 \u2013D0 for flange thicknesses 28.5 mm \u2264 e \u2264 32.5 mm 7.3.3.1 S1002 and 1\/40th profiles 7.3.3.2 EPS profile <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 7.3.4 Zone D0 \u2013 B1 (B1a or B1b) 7.3.5 Reverse slope and chamfer <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 8 Geometric characteristics 8.1 R20,5 connecting radius 8.2 RE and RI 12 mm connecting radii 8.3 Rfa connecting radius <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 8.4 R13 connecting radius 8.5 Wheel tread 8.6 Reverse slope \u2013 Chamfer 9 Profile designation 10 Reference equipment for verification of the wheel profile <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | Annex A (normative) Flange A.1 Definition of the flange <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | A.2 Flange geometry <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | Annex B (normative) 1\/40th profile B.1 Complete reference profile: construction with a 32.5 mm thick flange and 15 % reverse slope B.2 Profile construction: specific zones <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | Annex C (normative) S1002 profile C.1 Complete reference profile: construction with 32.5 mm thick flange and 6.7 % reverse slope C.2 Profile construction: specific zones <\/td>\n<\/tr>\n | ||||||
25<\/td>\n | Annex D (normative) EPS profile D.1 Complete reference profile: construction with 32.5 mm thick flange and 10 % reverse slope D.2 Profile construction: specific zones <\/td>\n<\/tr>\n | ||||||
28<\/td>\n | Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2008\/57\/EC <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" BS EN 13715. Railway applications. Wheelsets and bogies. Wheels. Tread profile<\/b><\/p>\n |