{"id":270884,"date":"2024-10-19T18:09:20","date_gmt":"2024-10-19T18:09:20","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-15-30294486-dc\/"},"modified":"2024-10-25T14:20:45","modified_gmt":"2024-10-25T14:20:45","slug":"bsi-15-30294486-dc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-15-30294486-dc\/","title":{"rendered":"BSI 15\/30294486 DC"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\n30294486 <\/td>\n<\/tr>\n
3<\/td>\n41_e_stf <\/td>\n<\/tr>\n
4<\/td>\nContents Page <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\n1 Scope
2 Normative references
3 Terms and definitions
Table 1 \u2013 Overview of mechanical rail joints <\/td>\n<\/tr>\n
9<\/td>\nFigure 1 \u2013 Definition of parts and design parameters of mechanical rail joints <\/td>\n<\/tr>\n
10<\/td>\n4 Symbols and abbreviations
Table 2 \u2013 Overview of symbols <\/td>\n<\/tr>\n
11<\/td>\n5 Requirements
5.1 Quality systems
5.1.1 General
5.1.2 Design requirements for mechanical rail joints \u2013 General
5.1.3 Joint clearance capacity for jointed track <\/td>\n<\/tr>\n
12<\/td>\n5.1.4 Maximum rail length for jointed track
5.1.5 Design approval <\/td>\n<\/tr>\n
13<\/td>\n5.2 Performance requirements for insulated rail joints
5.2.1 Design requirements
5.2.2 Mechanical requirements
5.2.2.1 Tensile strength test (longitudinal) <\/td>\n<\/tr>\n
14<\/td>\n5.2.2.2 Repeated bending test (vertical)
5.2.3 Electrical insulation requirements <\/td>\n<\/tr>\n
15<\/td>\n5.3 Field test requirements
6 Type approval
6.1 Non-insulated rail joints
6.2 Insulated rail joints for CWR
6.3 Insulated rail joints for jointed track <\/td>\n<\/tr>\n
16<\/td>\n7 Test methods
7.1 General
7.2 Mechanical tests
7.2.1 Tensile strength test (longitudinal)
7.2.1.1 Test objective
7.2.1.2 Test apparatus
7.2.1.3 Test specimen <\/td>\n<\/tr>\n
17<\/td>\nFigure 2 \u2013 Tensile strength test arrangement
7.2.1.4 Test procedure <\/td>\n<\/tr>\n
18<\/td>\nFigure 3 \u2013 Tensile strength test procedure <\/td>\n<\/tr>\n
19<\/td>\n7.2.1.5 Test report
7.2.2 Repeated bending test (vertical)
7.2.2.1 Test objective
7.2.2.2 Test apparatus <\/td>\n<\/tr>\n
20<\/td>\nFigure 4 \u2013 (repeated) Bending test arrangement
7.2.2.3 Test specimen
7.2.2.4 Test procedure <\/td>\n<\/tr>\n
21<\/td>\n7.2.2.5 Test report
7.3 Electrical insulation tests
7.3.1 Test objective <\/td>\n<\/tr>\n
22<\/td>\n7.3.2 Test apparatus
7.3.3 Test specimen
7.3.4 Test procedure (dry)
Figure 5 \u2013 Electrical insulation test arrangement <\/td>\n<\/tr>\n
23<\/td>\n7.3.5 Test procedure (wet)
7.3.6 Test report
7.4 Field tests
8 Acceptance tests for insulated rail joints
8.1 General <\/td>\n<\/tr>\n
24<\/td>\n8.2 Geometrical and visual inspection
8.3 Electrical insulation tests (only for prefab construction)
8.4 Mechanical tests (only for prefab construction)
8.5 Electrical insulation and mechanical tests (only for site construction)
9 Identification and marking of insulated rail joints
10 Documentation <\/td>\n<\/tr>\n
26<\/td>\nAnnex A (informative) Design of track with mechanical rail joints
Table A.1 \u2013 Design variables for SNCF and CFF mechanical rail joints <\/td>\n<\/tr>\n
28<\/td>\nTable A.2 \u2013 Instantaneous joint clearance Jt when laying the track for SNCF mechanical rail joints with joint clearance capacity of 21 mm <\/td>\n<\/tr>\n
30<\/td>\nAnnex B (normative) Fishplates for mechanical rail joints
B.1 Material
B.2 Approval
B.3 Tolerances
Figure B.1 \u2013 Tolerances in transverse deflection, single curved
Figure B.2 \u2013 Tolerances in transverse deflection, double curved <\/td>\n<\/tr>\n
31<\/td>\nFigure B.3 \u2013 Tolerances in vertical deflection, single curved
Figure B.4 \u2013 Tolerances in vertical deflection, double curved
B.4 Surface requirements
B.5 Identification <\/td>\n<\/tr>\n
32<\/td>\nAnnex C (normative) Residual gap test
C.1 Test objective
C.2 Test apparatus and test specimen
C.3 Test procedure
C.4 Test report <\/td>\n<\/tr>\n
33<\/td>\nC.5 Relation to other tests <\/td>\n<\/tr>\n
34<\/td>\nAnnex D (informative) Static bending test
D.1 Test objective
D.2 Test apparatus and test specimen
D.3 Test procedure
D.4 Test report <\/td>\n<\/tr>\n
35<\/td>\nD.5 Relation to other tests <\/td>\n<\/tr>\n
36<\/td>\nAnnex E (informative) Formula for bending moment <\/td>\n<\/tr>\n
37<\/td>\nAnnex F (informative) Sample values for minimum tensile strength
Table F.1 \u2013 Sample values for minimum tensile strength <\/td>\n<\/tr>\n
38<\/td>\nAnnex G (informative) Sample values for bending moment
Table G.1 \u2013 Sample values for bending moment in repeated bending test <\/td>\n<\/tr>\n
39<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

BS EN 16843. Railway applications. Infrastructure. Mechanical requirements for joints in running rails<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2015<\/td>\n39<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":270889,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-270884","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/270884","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/270889"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=270884"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=270884"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=270884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}