Construction Methodology

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Travelator installation methodology

Standards

Standard Code Organization Title/Scope Key Requirements Testing/Certification Required
EN 115-1:2017 European Committee for Standardization Moving Walks Construction & Installation Maximum speed 0.75m/s (horizontal), 0.5m/s (inclined), Maximum inclination 12°, Pallet width 800-1100mm CE marking, Notified body inspection
ASME A17.1/CSA B44 American Society of Mechanical Engineers Moving Walks Safety Code Pallet design, Maximum slope 12°, Handrail requirements, Emergency brake systems Third-party certification, Annual inspection
GB 16899-2011 Standardization Administration of China Moving Walks Safety Pallet strength requirements, Drive system specs, Safety clearances Chinese quality certification, Type testing
ISO 22201-1:2017 International Organization for Standardization Programmable Safety Systems Control system safety, Risk assessment, Software validation Third-party certification, System validation
JIS A 4302 Japanese Industrial Standards Moving Walks Standards Construction requirements, Safety features, Operating parameters JIS certification, Regular inspection
EN 115-2 European Committee for Standardization Existing Moving Walks Safety Modernization rules, Safety improvements, Maintenance requirements Safety inspection, Upgrade certification
IEC 60204-1 International Electrotechnical Commission Electrical Equipment Safety Electrical protection, Control circuits, Emergency systems Electrical safety certification, Testing
ISO 14798 International Organization for Standardization Risk Assessment Risk analysis methods, Safety considerations, Documentation Risk assessment validation, Expert review
EN 13015 European Committee for Standardization Maintenance Rules Maintenance procedures, Service intervals, Documentation Maintenance certification, Regular audits
AS 1735.5 Standards Australia Moving Walks Requirements Construction specs, Safety features, Installation guidelines Australian certification, Safety inspection
IEC 61508 International Electrotechnical Commission Functional Safety Safety lifecycle, Risk assessment, SIL requirements Independent assessment, Validation
ISO 18738-2 International Organization for Standardization Ride Quality Measurement Vibration limits, Noise levels, Comfort parameters Quality verification, Performance testing
NFPA 130 National Fire Protection Association Transit Systems Requirements Emergency provisions, Fire safety, Evacuation requirements Fire safety certification, Emergency testing
BS 7801 British Standards Institution Moving Walks in Public Areas Public safety requirements, Access provisions, Emergency features UK certification, Safety inspection
ISO 9001:2015 International Organization for Standardization Quality Management Quality control, Documentation, Process management QMS certification, Regular audits

Key Differences from Escalators:

Parameter Travelator Requirement Escalator Requirement
Maximum Inclination 12° 30° or 35°
Speed Limits 0.75m/s (horizontal), 0.5m/s (inclined) 0.75m/s
Pallet/Step Width 800-1100mm typical 600-1000mm typical
Loading Capacity 450kg/m² minimum 400kg/m² minimum
Emergency Brake Distance ≤1m + v²/13 ≤1m + v²/10
Handrail Height 900-1100mm 900-1100mm
Transition Curves Minimum radius requirements Different radius requirements
Operating Environment Often outdoor-rated Typically indoor
Fire Safety Additional requirements for long runs Standard requirements
Maintenance Access Extended access requirements Standard access requirements

Additional Considerations:

Aspect Requirements Verification Method
Weather Protection IP54 minimum for outdoor units, Drainage systems, Corrosion resistance Environmental testing, IP certification
Load Capacity Higher continuous load rating, Cart traffic considerations Load testing, Durability verification
Surface Treatment Anti-slip requirements, Drainage patterns, Pallet design Slip resistance testing, Pattern verification
Emergency Systems Extended emergency stop distances, Multiple stop stations Emergency system testing, Distance verification
Accessibility ADA compliance, Cart access requirements, Mobility device provisions Accessibility certification, User testing
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