Standard
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AS 5144.3:2019
[Current]The objective of this Standard is to provide safety requirements and the means for their verification, for trucks intended for travel with elevated loads and an elevating operator position.
Published: 20/08/2019
Pages: 17
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
Preface
National Foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Safety requirements and/or protective measures
4.1 General
4.2 Modes of operation when lateral stacking
4.3 Brakes
4.3.1 Operation without guidance systems
4.3.2 Operation within guided systems
4.4 Additional requirements for trucks with elevating operator position
4.4.1 Travel speed
4.4.2 Brakes
4.4.3 Controls
4.4.3.1 Arrangement
4.4.3.2 Fixed section control position
4.4.3.3 Operator protection
4.4.3.4 Fitting of more than one operating position
4.4.4 Systems for lifting and lowering
4.4.4.1 Mechanical lifting systems
4.4.4.2 Hydraulic lifting systems
4.4.4.3 Combined lifting systems
4.4.4.4 Chains employed in operator elevating systems
4.4.4.4.1
4.4.4.4.2
4.4.4.4.3
4.4.4.4.4
4.4.4.5 Slack chain detection
4.4.4.6 Disengagement of the operator’s platform
4.4.5 Operator position
4.4.5.1 Operator’s platform
4.4.5.2 Interlocking of guards
4.4.5.3 Guarding for supplementary platform
4.4.5.4 Defined walking surface
4.4.5.5 Platforms equipped with a fall protection device
4.4.5.6 Anchorage points of fall protection device(s)
4.4.5.7 Prevention of being trapped
4.4.5.8 Floor of the operator position
4.4.5.9 Sides fitted with glazing
4.4.6 Emergency lowering control
4.5 Optical warning devices
4.6 Stability
5 Verification of requirements
6 Information for use
6.1 General
6.2 Instruction handbook — Operation of truck — Requirements additional to those of ISO 3691-1
6.3 Marking
6.4 Installation information
6.4.1
6.4.2
Annex A
Appendix ZZ
ZZ.1 Scope
ZZ.2 Variations
Bibliography
Cited references in this standard
[Superseded]
Industrial trucks - Terminology and classification - Part 1: Types of industrial trucks
[Current]
Industrial trucks - Safety requirements and verification - Part 1: Self-propelled industrial trucks, other than driverless trucks, variable-reach trucks and burden-carrier trucks
[Current]
Industrial trucks - Additional requirements for automated functions on trucks
[Current]
Industrial trucks - Verification of stability - Part 22: Lateral- and front-stacking trucks with and without elevating operator position