AS/NZS 1418.10:2025
Cranes, hoists and winches – Part 10: Mobile elevating work platforms
The objective of this document is to specify requirements for mobile elevating work platforms (MEWPs) in general and, in addition, those intended for specific applications such as use near live electrical conductors or operation in orchards where specific design requirements are necessary to address the risks associated with the intended use. Additional requirements are also specified for portable MEWPs.
In the preparation of this document, cognizance was taken of ISO 16368 Mobile Elevating Work Platforms – Design, Calculations, Safety Requirements and Test Methods.
The major changes in this edition are as follows:
- Clause 2.1.6 now includes the limit states method for determining structural capacity of the MEWP as an alternative to the permissible stress method.
- Clause 3.6.3.1.4 now includes platform deflection criteria to determine the stability of Group A MEWPs rated for 1-person indoor use.
- Clause 2.6 now includes a normative reference to AS 5247 (ISO 21455 MOD) for operator controls, actuation, displacement, location and method of operation.
| Get this standard | Prices exclude GST | |
|---|---|---|
| PDF ( Single user document) |
$0.00 NZD
|
|
| HardCopy |
$0.00 NZD
|
|
| Networkable PDF |
Price varies
|
|
| Online Library ( Annual subscription) |
Info
Price varies
Online Library subscription information Online library subscriptions provide a cost-effective solution for organisations of any size to access the latest standards, offering 24/7 access to a personalised catalogue. The service ensures subscribers have have the most up-to-date version of selected standards, incluing automatic updates for any amendments or versions. Pricing is dependent on the chosen standards and the number of concurrent users, with discounts applied from the standards PDF price. For customised subscriptions or further inquiries, contact the Online Library team. |
AS/NZS 1418.10:2025 Cranes, hoists and winches Mobile elevating work platforms
Preface
1 Scope and general
1.1 Scope
1.2 Normative references
1.3 Terms and definitions
1.4 New designs, innovations and design methods
2 Design requirements
2.1 Structural and stability calculations
2.1.1 Calculations
2.1.2 Rated capacity
2.1.3 Forces acting on the MEWP structure
2.1.4 Determination of forces acting on the MEWP structure
2.1.5 Stability calculations
2.1.6 Structural calculations
2.2 Chassis and stabilizers/outriggers
2.2.1 Travel prevention
2.2.2 Chassis inclination
2.2.3 Locking pins
2.2.4 Control bars and towbars
2.2.5 Control bars held in vertical position
2.2.6 Support points
2.2.7 Permitted work platform positions
2.2.8 Totally manually powered MEWP
2.2.9 Oscillating axle lock or control systems
2.2.10 Manually operated stabilizers/outriggers
2.2.11 Self-propelled MEWP brakes
2.2.12 Movement of stabilizers/outriggers
2.2.13 Unauthorized use
2.2.14 Maximum travel speeds in elevated travel position of Type 3 MEWPs
2.2.15 Stopping distances
2.2.16 Maximum travel speed of pedestrian-controlled MEWPs
2.2.17 Guards to protect persons at control positions
2.2.18 Engine exhaust
2.2.19 Filling points for fluids
2.2.20 Battery constraint
2.2.21 Derailment prevention
2.2.22 Vehicle-mounted MEWP chassis selection
2.2.23 Vehicle-mounted MEWP transport position indicators
2.3 Extending structure
2.3.1 Methods to avoid overturning and exceeding permissible stresses
2.3.2 Sequencing of the extending structure
2.3.3 Tilting chassis or superstructure
2.3.4 Trapping and shearing
2.3.5 Supporting the extending structure for routine inspection and maintenance
2.3.6 Speeds of the extending structure
2.3.7 Support in the transport position
2.4 Extending structure drive systems
2.4.1 General
2.4.2 Wire rope drive systems
2.4.3 Chain drive systems
2.4.4 Lead-screw drive systems
2.4.5 Rack and pinion drive systems
2.5 Work platform
2.5.1 Level of work platform
2.5.2 Platform level adjustment
2.5.3 Work platform materials
2.5.4 Guardrail (protection) systems
2.5.5 Anchorage(s)
2.5.6 Openings in guardrails for entrance and exit
2.5.7 Floor of work platform
2.5.8 Accessing the work platform
2.5.9 Trapdoors
2.5.10 Audible warning device
2.5.11 Means of communication
2.5.12 Mechanical stops
2.5.13 Support in transport position
2.5.14 Exchangeable work platforms
2.6 Controls
2.6.1 General
2.6.2 Activation and operation
2.6.3 Work platform controls: location, accessibility and protection
2.6.4 Duplicate controls: location, accessibility, protection and selection
2.6.5 Emergency stops
2.6.6 Electrical switches
2.6.7 Pilot and solenoid valves
2.6.8 Restoration of power after failure of power supply
2.6.9 Auxiliary system
2.6.10 Overriding of functions
2.6.11 Speed restriction
2.6.12 Automatic or programmed operation
2.6.13 Winch control on vehicle-mounted MEWPs
2.6.14 Control systems using encoded data techniques
2.7 Electrical equipment
2.7.1 General
2.7.2 Main switch
2.7.3 Cables
2.7.4 Battery protection
2.7.5 Ingress of water
2.7.6 Electromagnetic compatibility (EMC)
2.7.7 Hourmeter
2.8 Hydraulic systems
2.8.1 Pressure-limiting device
2.8.2 Strength of pipes and connections
2.8.3 Bursting strength of hoses and fittings
2.8.4 Pressure rating of other components
2.8.5 Gauge connections
2.8.6 Venting of air
2.8.7 Inlet filter
2.8.8 Fluid level indicators
2.8.9 Fluid cleanliness
2.8.10 Gas-loaded accumulators
2.8.11 Incorrect connection of hoses
2.9 Hydraulic cylinders
2.9.1 Structural design
2.9.2 Prevention of unintended movement of load-holding cylinders
2.10 Safety devices
3 Verification of the safety requirements or measures or both
3.1 General
3.2 Type tests of MEWPs
3.3 Production tests
3.4 Design check
3.5 Manufacturing check
3.6 Tests
3.6.1 General
3.6.2 Fall-arrest overturning test
3.6.3 Stability tests
3.6.4 Overload test
3.6.5 MEWP functional tests
4 Information for use
4.1 Manuals
4.1.1 General
4.1.2 Maintenance manual
4.1.3 Operator’s manual(s)
4.2 Marking
4.2.1 Manufacturer’s plate
4.2.2 Work platform
4.2.3 Multiple rated capacities
4.2.4 Auxilliary systems
4.2.5 Overriding of functions
4.2.6 Work platform rated capacities
4.2.7 Orchard use
4.2.8 External power supply connections
4.2.9 Detachable parts
4.2.10 Projecting extremities
4.2.11 Wheel/stabilizer/outrigger load
4.2.12 Tyre pressure
4.2.13 Clearances
4.2.14 Maintenance
4.2.15 Stabilizer/outrigger use
4.2.16 Levelling instructions
4.2.17 Pressurized vessel
5 Orchard MEWPs
5.1 General
5.2 Safety requirements and measures for orchard MEWPs
5.2.1 Rated capacity
5.2.2 Fatigue stress analysis
5.2.3 Chassis inclination
5.2.4 Brakes
5.2.5 MEWP speed
5.2.6 Stopping distances
5.2.7 Load- and moment-sensing systems
5.2.8 Operator platform level control
5.2.9 Guardrail (protection) system
5.2.10 Controls
5.2.11 Boom lift systems
5.2.12 Marking
6 Portable MEWPs
6.1 General
6.2 Specific requirements
6.2.1 Assembly
6.2.2 Openings in guardrails for entrance and exit
6.2.3 Controls
6.2.4 Manual descent and emergency retrieval
6.2.5 Design for stability
6.2.6 Brakes
6.2.7 Motion limits
7 Insulated MEWPs
7.1 General
7.1.1 Scope of section
7.1.2 Risk considerations
7.1.3 Use
7.1.4 Insulation rating
7.1.5 Materials and construction
7.2 Design
7.2.1 Minimizing risks to operators
7.2.2 Minimizing risks to personnel located at ground level
7.2.3 Minimizing the risk of inadvertent contact between objects at different potential
7.3 Insulated operator’s baskets
7.3.1 Materials
7.3.2 Construction
7.3.3 Insulation criteria
7.3.4 Insulating basket liners for HV live working
7.4 Low-voltage insulated platforms
7.5 Insulation inserts
7.5.1 Length
7.5.2 Construction
7.6 Insulated covering
7.6.1 General
7.6.2 Extent of cover insulation
7.6.3 Application
7.7 Electrical test points
7.7.1 General
7.7.2 Upper test point
7.7.3 Intermediate test point
7.7.4 Lower test point
7.7.5 Boom insulator surface leakage monitoring electrode(s)
7.7.6 Gradient control devices
7.8 Additional requirements
7.8.1 Load sensing
7.8.2 Criteria for enhanced stability for limited work platform dimensions
7.8.3 Criteria for enhanced overload for limited work platform dimensions
7.8.4 Earthing terminal
7.8.5 Reduction of fire risk
7.8.6 Emergency shut-off
7.8.7 Emergency retrieval
7.8.8 Vacuum exclusion systems
7.8.9 Vertical boom deflection
7.8.10 Lateral boom deflection
7.8.11 Pilot operated controls
7.9 Acceptance testing of electrical insulation
7.9.1 General
7.9.2 Test schedule
7.9.3 Withstand test
7.9.4 Total leakage current test
7.9.5 Boom insert surface leakage test for MEWPs fitted with test electrodes in accordance with Clause 7.7.5
7.9.6 Low-voltage insulating covering test (all MEWPs)
7.9.7 Basket vertical withstand test
7.9.8 Basket puncture test
7.9.9 HV live work liner puncture test
7.9.10 Hydrophobicity test for wet-rated MEWPs (reference only)
7.9.11 Wet insert withstand and leakage current test
7.9.12 Basket wet vertical withstand test
7.9.13 Insulating inserts rain test for rain-rated MEWPs
7.9.14 Basket rain vertical withstand test (for rain-rated MEWPs only)
7.9.15 Certification notices
7.9.16 Insulation marking system
7.9.17 Labels
7.9.18 Electrical test reports
Appendix A (informative) Typical hazards associated with MEWPs
Appendix B (informative) Explanatory notes on the changes for electrically insulated MEWPS
Appendix C (informative) Dynamic factors in stability and structural calculations
Appendix D (informative) Stability calculations
Appendix E (informative) Use of MEWPs in wind speeds greater than 12.5 m/s (Beaufort scale 6)
Appendix F (normative) Tipping lines of MEWPs
Appendix G (normative) Additional requirements for control systems using encoded data transmission techniques
Appendix H (informative) Commentary on design safety requirements for orchard MEWPs
Appendix I (normative) Electrical test reports
Appendix J (normative) MEWP insert selection
Appendix K (informative) List of electrical hazards
Appendix L (normative) Operational procedures and periodic testing for electrically insulated MEWPs
Appendix M (informative) Example of the application of control system categories
Appendix N (informative) Platform deflection calculation
Appendix O (informative) Stress history parameters
Appendix P (normative) Calculation of service life of wire rope drive systems
Appendix Q (informative) Calculation example — Wire rope drive systems
Bibliography
Previous versions
Keep me up-to-date
Sign up to receive updates when there are changes to this standard
References
Safety of machinery - Electrical equipment of machines - Part 1204: General requirements
Related Information
Similar Standards
-
AS/NZS 1418.10:2011
Cranes, hoists and winches - Part 10: Mobile elevating work platforms -
AS/NZS 1418.10:2011 A1
Cranes, hoists and winches - Part 10: Mobile elevating work platforms: Amendment 1:2017 -
AS/NZS 2550.9:1996
Cranes - Safe use - Vehicle hoists
-
BS 3037-1:1958
Specification for tyres for crane rail wheels, Double-flanged parallel-tread tyres
AS/NZS 1418.10:2025 Cranes, hoists and winches Mobile elevating work platforms
Preface
1 Scope and general
1.1 Scope
1.2 Normative references
1.3 Terms and definitions
1.4 New designs, innovations and design methods
2 Design requirements
2.1 Structural and stability calculations
2.1.1 Calculations
2.1.2 Rated capacity
2.1.3 Forces acting on the MEWP structure
2.1.4 Determination of forces acting on the MEWP structure
2.1.5 Stability calculations
2.1.6 Structural calculations
2.2 Chassis and stabilizers/outriggers
2.2.1 Travel prevention
2.2.2 Chassis inclination
2.2.3 Locking pins
2.2.4 Control bars and towbars
2.2.5 Control bars held in vertical position
2.2.6 Support points
2.2.7 Permitted work platform positions
2.2.8 Totally manually powered MEWP
2.2.9 Oscillating axle lock or control systems
2.2.10 Manually operated stabilizers/outriggers
2.2.11 Self-propelled MEWP brakes
2.2.12 Movement of stabilizers/outriggers
2.2.13 Unauthorized use
2.2.14 Maximum travel speeds in elevated travel position of Type 3 MEWPs
2.2.15 Stopping distances
2.2.16 Maximum travel speed of pedestrian-controlled MEWPs
2.2.17 Guards to protect persons at control positions
2.2.18 Engine exhaust
2.2.19 Filling points for fluids
2.2.20 Battery constraint
2.2.21 Derailment prevention
2.2.22 Vehicle-mounted MEWP chassis selection
2.2.23 Vehicle-mounted MEWP transport position indicators
2.3 Extending structure
2.3.1 Methods to avoid overturning and exceeding permissible stresses
2.3.2 Sequencing of the extending structure
2.3.3 Tilting chassis or superstructure
2.3.4 Trapping and shearing
2.3.5 Supporting the extending structure for routine inspection and maintenance
2.3.6 Speeds of the extending structure
2.3.7 Support in the transport position
2.4 Extending structure drive systems
2.4.1 General
2.4.2 Wire rope drive systems
2.4.3 Chain drive systems
2.4.4 Lead-screw drive systems
2.4.5 Rack and pinion drive systems
2.5 Work platform
2.5.1 Level of work platform
2.5.2 Platform level adjustment
2.5.3 Work platform materials
2.5.4 Guardrail (protection) systems
2.5.5 Anchorage(s)
2.5.6 Openings in guardrails for entrance and exit
2.5.7 Floor of work platform
2.5.8 Accessing the work platform
2.5.9 Trapdoors
2.5.10 Audible warning device
2.5.11 Means of communication
2.5.12 Mechanical stops
2.5.13 Support in transport position
2.5.14 Exchangeable work platforms
2.6 Controls
2.6.1 General
2.6.2 Activation and operation
2.6.3 Work platform controls: location, accessibility and protection
2.6.4 Duplicate controls: location, accessibility, protection and selection
2.6.5 Emergency stops
2.6.6 Electrical switches
2.6.7 Pilot and solenoid valves
2.6.8 Restoration of power after failure of power supply
2.6.9 Auxiliary system
2.6.10 Overriding of functions
2.6.11 Speed restriction
2.6.12 Automatic or programmed operation
2.6.13 Winch control on vehicle-mounted MEWPs
2.6.14 Control systems using encoded data techniques
2.7 Electrical equipment
2.7.1 General
2.7.2 Main switch
2.7.3 Cables
2.7.4 Battery protection
2.7.5 Ingress of water
2.7.6 Electromagnetic compatibility (EMC)
2.7.7 Hourmeter
2.8 Hydraulic systems
2.8.1 Pressure-limiting device
2.8.2 Strength of pipes and connections
2.8.3 Bursting strength of hoses and fittings
2.8.4 Pressure rating of other components
2.8.5 Gauge connections
2.8.6 Venting of air
2.8.7 Inlet filter
2.8.8 Fluid level indicators
2.8.9 Fluid cleanliness
2.8.10 Gas-loaded accumulators
2.8.11 Incorrect connection of hoses
2.9 Hydraulic cylinders
2.9.1 Structural design
2.9.2 Prevention of unintended movement of load-holding cylinders
2.10 Safety devices
3 Verification of the safety requirements or measures or both
3.1 General
3.2 Type tests of MEWPs
3.3 Production tests
3.4 Design check
3.5 Manufacturing check
3.6 Tests
3.6.1 General
3.6.2 Fall-arrest overturning test
3.6.3 Stability tests
3.6.4 Overload test
3.6.5 MEWP functional tests
4 Information for use
4.1 Manuals
4.1.1 General
4.1.2 Maintenance manual
4.1.3 Operator’s manual(s)
4.2 Marking
4.2.1 Manufacturer’s plate
4.2.2 Work platform
4.2.3 Multiple rated capacities
4.2.4 Auxilliary systems
4.2.5 Overriding of functions
4.2.6 Work platform rated capacities
4.2.7 Orchard use
4.2.8 External power supply connections
4.2.9 Detachable parts
4.2.10 Projecting extremities
4.2.11 Wheel/stabilizer/outrigger load
4.2.12 Tyre pressure
4.2.13 Clearances
4.2.14 Maintenance
4.2.15 Stabilizer/outrigger use
4.2.16 Levelling instructions
4.2.17 Pressurized vessel
5 Orchard MEWPs
5.1 General
5.2 Safety requirements and measures for orchard MEWPs
5.2.1 Rated capacity
5.2.2 Fatigue stress analysis
5.2.3 Chassis inclination
5.2.4 Brakes
5.2.5 MEWP speed
5.2.6 Stopping distances
5.2.7 Load- and moment-sensing systems
5.2.8 Operator platform level control
5.2.9 Guardrail (protection) system
5.2.10 Controls
5.2.11 Boom lift systems
5.2.12 Marking
6 Portable MEWPs
6.1 General
6.2 Specific requirements
6.2.1 Assembly
6.2.2 Openings in guardrails for entrance and exit
6.2.3 Controls
6.2.4 Manual descent and emergency retrieval
6.2.5 Design for stability
6.2.6 Brakes
6.2.7 Motion limits
7 Insulated MEWPs
7.1 General
7.1.1 Scope of section
7.1.2 Risk considerations
7.1.3 Use
7.1.4 Insulation rating
7.1.5 Materials and construction
7.2 Design
7.2.1 Minimizing risks to operators
7.2.2 Minimizing risks to personnel located at ground level
7.2.3 Minimizing the risk of inadvertent contact between objects at different potential
7.3 Insulated operator’s baskets
7.3.1 Materials
7.3.2 Construction
7.3.3 Insulation criteria
7.3.4 Insulating basket liners for HV live working
7.4 Low-voltage insulated platforms
7.5 Insulation inserts
7.5.1 Length
7.5.2 Construction
7.6 Insulated covering
7.6.1 General
7.6.2 Extent of cover insulation
7.6.3 Application
7.7 Electrical test points
7.7.1 General
7.7.2 Upper test point
7.7.3 Intermediate test point
7.7.4 Lower test point
7.7.5 Boom insulator surface leakage monitoring electrode(s)
7.7.6 Gradient control devices
7.8 Additional requirements
7.8.1 Load sensing
7.8.2 Criteria for enhanced stability for limited work platform dimensions
7.8.3 Criteria for enhanced overload for limited work platform dimensions
7.8.4 Earthing terminal
7.8.5 Reduction of fire risk
7.8.6 Emergency shut-off
7.8.7 Emergency retrieval
7.8.8 Vacuum exclusion systems
7.8.9 Vertical boom deflection
7.8.10 Lateral boom deflection
7.8.11 Pilot operated controls
7.9 Acceptance testing of electrical insulation
7.9.1 General
7.9.2 Test schedule
7.9.3 Withstand test
7.9.4 Total leakage current test
7.9.5 Boom insert surface leakage test for MEWPs fitted with test electrodes in accordance with Clause 7.7.5
7.9.6 Low-voltage insulating covering test (all MEWPs)
7.9.7 Basket vertical withstand test
7.9.8 Basket puncture test
7.9.9 HV live work liner puncture test
7.9.10 Hydrophobicity test for wet-rated MEWPs (reference only)
7.9.11 Wet insert withstand and leakage current test
7.9.12 Basket wet vertical withstand test
7.9.13 Insulating inserts rain test for rain-rated MEWPs
7.9.14 Basket rain vertical withstand test (for rain-rated MEWPs only)
7.9.15 Certification notices
7.9.16 Insulation marking system
7.9.17 Labels
7.9.18 Electrical test reports
Appendix A (informative) Typical hazards associated with MEWPs
Appendix B (informative) Explanatory notes on the changes for electrically insulated MEWPS
Appendix C (informative) Dynamic factors in stability and structural calculations
Appendix D (informative) Stability calculations
Appendix E (informative) Use of MEWPs in wind speeds greater than 12.5 m/s (Beaufort scale 6)
Appendix F (normative) Tipping lines of MEWPs
Appendix G (normative) Additional requirements for control systems using encoded data transmission techniques
Appendix H (informative) Commentary on design safety requirements for orchard MEWPs
Appendix I (normative) Electrical test reports
Appendix J (normative) MEWP insert selection
Appendix K (informative) List of electrical hazards
Appendix L (normative) Operational procedures and periodic testing for electrically insulated MEWPs
Appendix M (informative) Example of the application of control system categories
Appendix N (informative) Platform deflection calculation
Appendix O (informative) Stress history parameters
Appendix P (normative) Calculation of service life of wire rope drive systems
Appendix Q (informative) Calculation example — Wire rope drive systems
Bibliography
Previous versions
AS/NZS 1418.10:2025
Online Library subscription information
Online library subscriptions provide a cost-effective solution for organisations of any size to access the latest standards, offering 24/7 access to a personalised catalogue. The service ensures subscribers have have the most up-to-date version of selected standards, incluing automatic updates for any amendments or versions. Pricing is dependent on the chosen standards and the number of concurrent users, with discounts applied from the standards PDF price. For customised subscriptions or further inquiries, contact the Online Library team.