{"id":457926,"date":"2024-10-20T09:54:00","date_gmt":"2024-10-20T09:54:00","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-24-30478859-dc-2024\/"},"modified":"2024-10-26T18:23:49","modified_gmt":"2024-10-26T18:23:49","slug":"bsi-24-30478859-dc-2024","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-24-30478859-dc-2024\/","title":{"rendered":"BSI 24\/30478859 DC 2024"},"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\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\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
7<\/td>\nEuropean foreword <\/td>\n<\/tr>\n
8<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
11<\/td>\n3 Terms and definitions, symbols and abbreviations
3.1 Terms and definitions <\/td>\n<\/tr>\n
12<\/td>\n3.2 Symbols and abbreviations
Table 1 \u2014 Symbols and abbreviations <\/td>\n<\/tr>\n
15<\/td>\n4 General requirements
4.1 Materials
4.1.1 General
Table 2 \u2014 Impact test requirement for hook material
Table 3 \u2014 Sulphur and phosphorus content <\/td>\n<\/tr>\n
16<\/td>\nTable 4 \u2014 Hardenability of quenched and tempered materials, Jominy-ratio
4.1.2 Typical standards and grades
Table 5 \u2014 Suitable materials for hooks <\/td>\n<\/tr>\n
17<\/td>\n4.1.3 Classification of hook materials
Table 6 \u2014 Mechanical properties for classified materials
4.2 Workmanship
4.2.1 Forged hooks
Table 7 \u2014 Requirement for the deformation ratio <\/td>\n<\/tr>\n
18<\/td>\n4.2.2 Cast hooks
4.3 Manufacturing tolerances of forgings
4.4 Heat treatment
4.5 Cold forming by proof loading <\/td>\n<\/tr>\n
19<\/td>\n4.6 Hook body geometry
Figure 1 \u2014 Hook dimensions <\/td>\n<\/tr>\n
20<\/td>\n4.7 Hook shank machining
Figure 2 \u2014 Machined dimensions of shank <\/td>\n<\/tr>\n
21<\/td>\n4.8 Nut
4.9 Effect of hook suspension
5 Static strength
5.1 General <\/td>\n<\/tr>\n
22<\/td>\n5.2 Vertical design force
5.3 Horizontal design force <\/td>\n<\/tr>\n
23<\/td>\n5.4 Bending moment of the shank
5.4.1 General
5.4.2 Bending moment due to horizontal force
5.4.3 Bending moment due to inclination of hook suspension <\/td>\n<\/tr>\n
24<\/td>\nFigure 3 \u2014 Tilting of a hook in case of different distances of lifting movement <\/td>\n<\/tr>\n
25<\/td>\nFigure 4 \u2014 Tilting of a hook suspension in a single rope reeving system
5.4.4 Bending moment due to eccentricity of vertical force
5.4.5 Exceptional case for ramshorn hooks <\/td>\n<\/tr>\n
26<\/td>\n5.4.6 Design bending moment of the shank
5.5 Hook body, design stresses
5.5.1 Loadings <\/td>\n<\/tr>\n
27<\/td>\nFigure 5 \u2014 Load actions on hook body and critical sections for calculation
5.5.2 Stress determination methods
5.5.3 Design stresses applying curved beam bending theory <\/td>\n<\/tr>\n
28<\/td>\n5.6 Hook shank, design stresses <\/td>\n<\/tr>\n
29<\/td>\n5.7 Hook, proof of static strength
5.7.1 General for hook body and shank <\/td>\n<\/tr>\n
30<\/td>\n5.7.2 The use of static limit design force for verification of the hook body
6 Fatigue strength
6.1 General <\/td>\n<\/tr>\n
31<\/td>\n6.2 Vertical fatigue design force
6.3 Horizontal fatigue design force
6.4 Fatigue design bending moment of shank
6.4.1 Bending moment due to horizontal force <\/td>\n<\/tr>\n
32<\/td>\n6.4.2 Bending moment due to inclination of hook suspension
6.4.3 Bending moment due to eccentricity of vertical force
6.5 Proof of fatigue strength, hook body
6.5.1 Design stress calculation <\/td>\n<\/tr>\n
33<\/td>\n6.5.2 Stress history in general
6.5.3 Stress history based upon classified duty <\/td>\n<\/tr>\n
34<\/td>\nTable 8 \u2014 Fatigue design parameters for classified duty <\/td>\n<\/tr>\n
35<\/td>\n6.5.4 Limit fatigue design stress
Table 9 \u2014 Characteristic fatigue strength of hook materials <\/td>\n<\/tr>\n
36<\/td>\n6.5.5 Execution of the proof
Table 10 \u2014 Fatigue strength specific resistance factor <\/td>\n<\/tr>\n
37<\/td>\n6.5.6 The use of fatigue limit design force for verification of the hook body
6.6 Proof of fatigue strength, hook shank
6.6.1 General <\/td>\n<\/tr>\n
38<\/td>\n6.6.2 Design stress calculation
6.6.3 Applied stress cycles <\/td>\n<\/tr>\n
39<\/td>\nTable 11 \u2014 Average number of horizontal accelerations pa
6.6.4 Basic fatigue strength of material
6.6.5 Stress concentration effects from geometry <\/td>\n<\/tr>\n
40<\/td>\nTable 12 \u2014 Parameters for calculation of stress concentration factors
6.6.6 Fatigue strength of notched shank <\/td>\n<\/tr>\n
41<\/td>\n6.6.7 Mean stress influence
Figure 6 \u2014 Smith diagram and transformation of stress amplitude <\/td>\n<\/tr>\n
42<\/td>\n6.6.8 Transformation to stresses at zero mean stress
6.6.9 Stress history parameter in general <\/td>\n<\/tr>\n
43<\/td>\n6.6.10 Stress history parameter based upon classified duty
6.6.11 Execution of the proof <\/td>\n<\/tr>\n
44<\/td>\n6.7 Fatigue design of hook shanks for stand-alone hooks
7 Verification of the safety requirements and\/or protective measures
7.1 General
7.2 Scope of testing and sampling
7.3 Testing of mechanical properties <\/td>\n<\/tr>\n
45<\/td>\n7.4 Test loading
Figure 7 \u2014 Application of a test load or test forces on hook
8 Information for use
8.1 Maintenance and inspection <\/td>\n<\/tr>\n
46<\/td>\n8.2 Marking <\/td>\n<\/tr>\n
47<\/td>\nFigure 8 \u2014 Markings of a hook
8.3 Safe use <\/td>\n<\/tr>\n
48<\/td>\nAnnex A (informative) Sets of single hooks
A.1 A series of single hooks of type RS\/RSN, dimensions of hook bodies
Figure A.1 \u2014 Symbols of dimensions for single hooks with concave flanks <\/td>\n<\/tr>\n
49<\/td>\nTable A.1 \u2014 Dimensions of unmachined single hooks in millimetres (mm) <\/td>\n<\/tr>\n
50<\/td>\nA.2 A series of single hooks of type RF\/RFN, dimensions of hook bodies
Figure A.2 \u2014 Symbols of dimensions for single hooks with straight flanks <\/td>\n<\/tr>\n
51<\/td>\nTable A.2 \u2014 Dimensions of unmachined single hooks in millimetres (mm) <\/td>\n<\/tr>\n
52<\/td>\nA.3 A series of single hooks of type B, dimensions of hook bodies
Figure A.3 \u2014 Symbols of dimensions for single hooks <\/td>\n<\/tr>\n
53<\/td>\nTable A.3 \u2014 Dimensions of unmachined single hooks in millimetres (mm) <\/td>\n<\/tr>\n
54<\/td>\nAnnex B (informative) A series of ramshorn hooks of type RS\/RSN and RF\/RFN, dimensions of hook bodies
Figure B.1 \u2014 Symbols of dimensions for ramshorn hooks <\/td>\n<\/tr>\n
55<\/td>\nTable B.1 \u2014 Dimensions of unmachined ramshorn hooks in millimetres (mm) <\/td>\n<\/tr>\n
56<\/td>\nAnnex C (informative) Dimensional tolerances of hook bodies
Table C.1 \u2014 Single hooks, dimensional tolerances of unmachined hooks <\/td>\n<\/tr>\n
57<\/td>\nTable C.2 \u2014 Ramshorn hooks, dimensional tolerances of unmachined hooks <\/td>\n<\/tr>\n
58<\/td>\nAnnex D (informative) Static limit design forces of hook bodies
D.1 Static limit design forces of hook bodies for hooks of type RS and RF
Table D.1 \u2014 Basic static limit design forces FRd,s,0 in kilonewtons (kN) <\/td>\n<\/tr>\n
59<\/td>\nD.2 Static limit design forces of hook bodies for a series of hooks of type B, with additional materials
Table D.2 \u2014 Basic static limit design forces FRd,s,0 in kilonewtons (kN) <\/td>\n<\/tr>\n
60<\/td>\nAnnex E (informative) Fatigue limit design forces of hook bodies
E.1 Fatigue limit design forces of hook bodies for forged hooks of type RS and RF
Table E.1 \u2014 Fatigue limit design forces FRd,f in kilonewtons (kN) <\/td>\n<\/tr>\n
61<\/td>\nE.2 Fatigue limit design forces of hook bodies for a series of hooks of type B, with additional, forged materials
Table E.2 \u2014 Fatigue limit design forces FRd,f in kilonewtons (kN) <\/td>\n<\/tr>\n
62<\/td>\nE.3 Fatigue limit design forces of hook bodies for cast hooks of type RS and RF
Table E.3 \u2014 Fatigue limit design forces FRd,f in kilonewtons (kN) <\/td>\n<\/tr>\n
63<\/td>\nE.4 Fatigue limit design forces of hook bodies for a series of hooks of type B, with additional, cast materials
Table E.4 \u2014 Fatigue limit design forces FRd,f in kilonewtons (kN) <\/td>\n<\/tr>\n
64<\/td>\nAnnex F (informative) Sets of hook shank and thread designs
F.1 A series of hook shank and thread designs, a knuckle thread
Figure F.1 \u2014 Symbols of dimensions for a hook shank and thread <\/td>\n<\/tr>\n
65<\/td>\nTable F.1 \u2014 Dimensions of hook shank and thread in millimetres (mm) <\/td>\n<\/tr>\n
66<\/td>\nF.2 A series of hook shank and thread designs, a metric thread
Figure F.2 \u2014 Symbols of dimensions for a hook shank and thread <\/td>\n<\/tr>\n
67<\/td>\nTable F.2 \u2014 Dimensions of hook shank and thread in millimetres (mm) <\/td>\n<\/tr>\n
68<\/td>\nF.3 A series of hook shank and thread designs, a modified metric thread
Figure F.3 \u2014 Symbols of dimensions for a hook shank and thread <\/td>\n<\/tr>\n
69<\/td>\nTable F.3 \u2014 Dimensions of hook shank and thread in millimetres (mm) <\/td>\n<\/tr>\n
70<\/td>\nF.4 Hook shank and thread designs for hooks of type B
Figure F.4 \u2014 Symbols of dimensions for a hook shank and thread <\/td>\n<\/tr>\n
71<\/td>\nTable F.4 \u2014 Dimensions of hook shank and thread in millimetres (mm) <\/td>\n<\/tr>\n
72<\/td>\nAnnex G (normative) Bending of curved beams
G.1 Basic formulae for stresses <\/td>\n<\/tr>\n
73<\/td>\nFigure G.1 \u2014 Symbols for curved beam bending calculation
G.2 Approximation of the reference moment of inertia <\/td>\n<\/tr>\n
74<\/td>\nFigure G.2 \u2014 Factor k for a selection of section types <\/td>\n<\/tr>\n
75<\/td>\nAnnex H (normative) Calculation of hook suspension tilting resistance, articulation by a hinge or a rope reeving system
H.1 General
Figure H.1 \u2014 General presentation of hook tilting resistance <\/td>\n<\/tr>\n
76<\/td>\nH.2 Articulation of hook by a hinge
Figure H.2 \u2014 A hook suspension with a hook articulation by a hinge
H.3 Articulation of a hook suspension by a balanced rope reeving <\/td>\n<\/tr>\n
77<\/td>\nFigure H.3 \u2014 An example of a rope reeving system
Table H.1 \u2014 Rope forces in a tilted condition <\/td>\n<\/tr>\n
79<\/td>\nAnnex I (informative) Guidance for the selection of a hook body size using Annexes D and E
I.1 General
I.2 Case description
I.3 Proof of static strength <\/td>\n<\/tr>\n
80<\/td>\nI.4 Proof of fatigue strength
I.5 Final selection of hook <\/td>\n<\/tr>\n
81<\/td>\nAnnex J (informative) Information to be provided by the hook manufacturer
Table J.1 \u2014 Information to be provided by the hook manufacturer <\/td>\n<\/tr>\n
82<\/td>\nAnnex K (informative) Guidance on cold forming by proof loading of forged hooks <\/td>\n<\/tr>\n
83<\/td>\nAnnex L (informative) Selection of a suitable set of crane standards for a given application <\/td>\n<\/tr>\n
85<\/td>\nAnnex M (informative) List of significant hazards <\/td>\n<\/tr>\n
86<\/td>\nAnnex ZA (informative) Relationship between this European Standard and the essential requirements of Directive 2006\/42\/EC aimed to be covered
Table ZA.1 \u2014 Correspondence between this European Standard and Annex I of Directive 2006\/42\/EC <\/td>\n<\/tr>\n
87<\/td>\nAnnex ZB (informative) Relationship between this European Standard and the essential requirements of Regulation (EU) 2023\/1230 aimed to be covered
Table ZB.1 \u2014 Correspondence between this European Standard and Annex III of Regulation (EU) 2023\/1230 <\/td>\n<\/tr>\n
89<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Draft BS EN 13001-3-5 Cranes – General design – Part 3-5: Limit states and proof of competence of forged and cast hooks<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2024<\/td>\n89<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":457936,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[837,2641],"product_tag":[],"class_list":{"0":"post-457926","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-53-020-30","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/457926","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\/457936"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=457926"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=457926"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=457926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}