{"id":422480,"date":"2024-10-20T06:41:25","date_gmt":"2024-10-20T06:41:25","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-4210-22023\/"},"modified":"2024-10-26T12:32:07","modified_gmt":"2024-10-26T12:32:07","slug":"bs-en-iso-4210-22023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-4210-22023\/","title":{"rendered":"BS EN ISO 4210-2:2023"},"content":{"rendered":"

This document specifies safety and performance requirements for the design, assembly, and testing of bicycles and sub-assemblies, and lays down guidelines for manufacturer\u2019s instructions on the use and care of such bicycles. This document applies to young adult bicycles with maximum saddle height of 635 mm or more and less than 750 mm, city and trekking bicycles, mountain bicycles, and racing bicycles that have a maximum saddle height of 635 mm or more including folding bicycles. This document does not apply to specialized types of bicycle, such as delivery bicycles, recumbent bicycles, tandems, BMX bicycles, and bicycles designed and equipped for use in severe applications such as sanctioned competition events, stunting, or aerobatic manoeuvres. NOTE      For bicycles with a maximum saddle height of 435 mm or less, see national regulations for ride-on toys, and with a maximum saddle height of more than 435 mm and less than 635 mm, see ISO 8098.<\/p>\n

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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
4<\/td>\nEuropean foreword
Endorsement notice <\/td>\n<\/tr>\n
7<\/td>\nForeword <\/td>\n<\/tr>\n
9<\/td>\nIntroduction <\/td>\n<\/tr>\n
11<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
12<\/td>\n3 Terms and definitions
4 Requirements
4.1 Toxicity
4.2 Sharp edges
4.3 Security and strength of safety-related fasteners
4.3.1 Security of screws
4.3.2 Minimum failure torque
4.3.3 Folding bicycle mechanism <\/td>\n<\/tr>\n
13<\/td>\n4.4 Crack detection methods
4.5 Exposed protrusions
4.6 Brakes
4.6.1 Braking systems
4.6.2 Hand-operated brakes <\/td>\n<\/tr>\n
14<\/td>\n4.6.3 Attachment of brake assembly and cable requirements <\/td>\n<\/tr>\n
15<\/td>\n4.6.4 Brake-block and brake-pad assemblies \u2014 Security test
4.6.5 Brake adjustment
4.6.6 Hand-operated braking-system \u2014 Strength test
4.6.7 Back-pedal braking system \u2014 Strength test
4.6.8 Braking performance <\/td>\n<\/tr>\n
18<\/td>\n4.6.9 Brakes \u2014 Heat-resistance test
4.7 Steering
4.7.1 Handlebar \u2014 Dimensions <\/td>\n<\/tr>\n
19<\/td>\n4.7.2 Handlebar grips and plugs
4.7.3 Handlebar stem \u2014 Insertion-depth mark or positive stop <\/td>\n<\/tr>\n
20<\/td>\n4.7.4 Handlebar stem to fork steerer \u2014 Clamping requirements
4.7.5 Steering stability <\/td>\n<\/tr>\n
21<\/td>\n4.7.6 Steering assembly \u2014 Static strength and security tests <\/td>\n<\/tr>\n
22<\/td>\n4.7.7 Handlebar and stem assembly \u2014 Fatigue test
4.8 Frames
4.8.1 Suspension-frames \u2014 Special requirements <\/td>\n<\/tr>\n
23<\/td>\n4.8.2 Frame \u2014 Impact test (falling mass)
4.8.3 Frame and front fork assembly \u2014 Impact test (falling frame)
4.8.4 Frame \u2014 Fatigue test with pedalling forces
4.8.5 Frame \u2014 Fatigue test with horizontal forces
4.8.6 Frame \u2014 Fatigue test with a vertical force <\/td>\n<\/tr>\n
24<\/td>\n4.8.7 Rear brake mount tests
4.9 Front fork
4.9.1 General
4.9.2 Means of location of the axle and wheel retention
4.9.3 Tyre clearance test \u2014 Suspension fork
4.9.4 Front fork \u2014 Tensile test
4.9.5 Front fork \u2014 Static bending test
4.9.6 Front fork \u2014 Rearward impact test <\/td>\n<\/tr>\n
25<\/td>\n4.9.7 Front fork \u2014 Bending fatigue test plus rearward impact test
4.9.8 Forks intended for use with hub- or disc-brakes
4.9.9 Steerer tube \u2014 fatigue test <\/td>\n<\/tr>\n
26<\/td>\n4.10 Wheels and tyre assembly
4.10.1 Wheels and tyre assembly \u2014 Rotational accuracy \u2014 Concentricity tolerance and lateral tolerance
4.10.2 Wheel and tyre assembly \u2014 Clearance
4.10.3 Wheel and tyre assembly \u2014 Static strength test
4.10.4 Wheels \u2014 Wheel retention <\/td>\n<\/tr>\n
27<\/td>\n4.10.5 Wheels \u2014 Quick-release devices \u2014 Operating features
4.10.6 Wheel and tyre assembly \u2014 Greenhouse effect test for composite wheels <\/td>\n<\/tr>\n
28<\/td>\n4.10.7 Wheel and tyre assembly \u2014 Heat resistance tests for composite rims used in conjunction with rim brake
4.10.8 Wheel and tyre assembly \u2014 Overpressure test <\/td>\n<\/tr>\n
29<\/td>\n4.10.9 Wheel and tyre assembly \u2014Information for users
4.11 Front mudguard
4.12 Pedals and pedal\/crank drive system
4.12.1 Pedal tread <\/td>\n<\/tr>\n
30<\/td>\n4.12.2 Pedal clearance <\/td>\n<\/tr>\n
31<\/td>\n4.12.3 Pedal \u2014 Static strength test
4.12.4 Pedal \u2014 Impact test
4.12.5 Pedal \u2014 Dynamic durability test
4.12.6 Drive system \u2014 Static strength test <\/td>\n<\/tr>\n
32<\/td>\n4.12.7 Crank assembly \u2014 Fatigue test
4.13 Drive-chain and drive belt
4.13.1 Drive-chain
4.13.2 Drive belt
4.14 Chain-wheel and belt-drive protective device
4.14.1 Requirements <\/td>\n<\/tr>\n
33<\/td>\n4.14.2 Chain-wheel disc and drive pulley disc diameter <\/td>\n<\/tr>\n
34<\/td>\n4.14.3 Chain and drive belt protective device <\/td>\n<\/tr>\n
35<\/td>\n4.14.4 Combined front gear-change guide
4.15 Saddles and seat-posts
4.15.1 Limiting dimensions
4.15.2 Seat-post \u2014 Insertion-depth mark or positive stop <\/td>\n<\/tr>\n
36<\/td>\n4.15.3 Saddle\/seat-post \u2014 Security test
4.15.4 Saddle and saddle rail \u2014 Static strength test
4.15.5 Saddle and seat-post assembly \u2014 Fatigue test
4.15.6 Seat-post \u2014 Fatigue test <\/td>\n<\/tr>\n
37<\/td>\n4.16 Spoke protector
4.17 Luggage carriers
4.18 Road test of a fully assembled bicycle
4.19 Lighting systems and reflectors
4.19.1 General
4.19.2 Wiring harness <\/td>\n<\/tr>\n
38<\/td>\n4.19.3 Lighting systems
4.19.4 Reflectors
4.20 Warning device
5 Manufacturer’s instructions <\/td>\n<\/tr>\n
40<\/td>\n6 Marking
6.1 Requirement <\/td>\n<\/tr>\n
41<\/td>\n6.2 Durability test <\/td>\n<\/tr>\n
42<\/td>\nAnnex A (informative) Steering geometry <\/td>\n<\/tr>\n
43<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Cycles. Safety requirements for bicycles – Requirements for city and trekking, young adult, mountain and racing bicycles<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2023<\/td>\n46<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":422489,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-422480","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\/422480","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\/422489"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=422480"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=422480"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=422480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}