NEN EN 14344 : 2004

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 General requirements and test conditions
   5.1 Principle of the most onerous condition
   5.2 Tolerances and test conditions
   5.3 Order of tests
6 Construction
   6.1 Dimensions
   6.2 Edges, corners and projections
   6.3 Entrapment
   6.4 Small parts
   6.5 Decals
7 Strength and durability
   7.1 Requirements for strength and durability
   7.2 Mounting method for strength and durability
   7.3 Test equipment for strength and durability
   7.4 Test methodology for strength and durability
8 Attachment of the seat to the cycle
   8.1 General requirements for all seats
   8.2 Additional requirements and test method for rear
        seats attached to luggage carriers
   8.3 Additional requirements for front seats
9 Restraint system
   9.1 General
   9.2 Effectiveness of restraint system, roll-over test
   9.3 Attachment of restraint system to the seat
   9.4 Strength of fasteners
   9.5 Micro-slip and strength of adjusting devices
   9.6 Closure of restraint system
   9.7 Child-proof retention
10 Foot guarding and retention
   10.1 Methodology of foot guarding
   10.2 Foot retention
11 Requirements for materials
   11.1 Chemical hazards
   11.2 Corrosion
   11.3 Decay and insect attack
12 Marking
   12.1 General requirements for marking
   12.2 Marking requirements for rear seats
   12.3 Marking requirements for rear seats attached
        to luggage carriers
   12.4 Marking, test method
13 Purchase information
   13.1 General requirements for purchase information
   13.2 Specific purchase information
14 Instructions for use
   14.1 General
   14.2 Specific instructions for installation and use
Annex A (normative) Seat measuring instrument
Annex B (normative) Test bags
Annex C (informative) Rationale

Gives requirements for child seats for cycles, which are intended to be mounted on pedal cycles and electrically power assisted bicycles, in order to transport children with a weight from 9 kg up to 22 kg (approximately 9 months up to 5 years) and who are capable of sitting unaided.