AS 4024.1 Series — Safety of Machinery — Complete Reference

Part Index

Regulatory Standing

The AS 4024.1 Series is a mandatory suite of standards for machinery design in Australia and New Zealand. The series is referenced in:

• Work Health and Safety Act (2011) and WHS Regulations (state/territory) — establishes the general duty of care for the design of safe plant
• Machinery Safety hierarchy of control — the series provides the technical framework for implementing safe design and guarding strategies
• Australian legislation — the series represents current accepted practice and must be applied unless an alternative strategy demonstrably affords equal or better safety

The standards represent the minimum level of protection required for machinery design and use in Australian and New Zealand workplaces.

Workflow

When You Encounter a Machinery Safety Question

1. Identify the hazard or control category — Does the question relate to:

   • General risk assessment → Part 1201
   • Electrical equipment → Part 1204
   • Hazardous emissions → Part 1302
   • Ergonomics → Part 1401
   • Control systems & safety functions → Parts 1501–1503
   • Guards → Part 1601
   • Interlocks → Part 1602
   • Start-up prevention → Part 1603
   • Emergency stop → Part 1604
   • Human dimensions/access → Parts 1701–1704
   • Safety distances → Parts 1801, 1803
   • Controls & signalling → Parts 1901–1907

2. Locate the relevant Part — Use the Part Index above to identify which Part(s) address the question

3. Reference the specific Clause — Navigate to the Part's section file and locate the clause number

4. Check for cross-references — Many Parts reference other Parts. Always read the referenced clause(s) in context

5. Apply the hierarchy of controls — Risk must be reduced "so far as is reasonably practicable" by:

   • Elimination or substitution (best)
   • Engineering controls (guards, interlocks, distances)
   • Administrative controls (training, procedures)
   • PPE (least preferred)

Common Query Routing

Version Information

• Series: AS(/NZS) 4024.1 Series — Safety of machinery
• Scope: Parts 1100–1907 (~26 standards)
• Issue dates: 2000–2019 (see individual Part date in index above)
• Committee: SF-041, Safety of Machinery
• Prepared by: Standards Australia and Standards New Zealand
• Source: Licensed full-text extraction from official AS/NZS publications

Section Files

Individual Part files are available in the sections/ directory:

• part-1100.md — Application guide
• part-1201.md — General principles and risk assessment
• part-1204.md — Electrical equipment
• part-1302.md — Hazardous substances
• part-1303.md — Risk assessment practical guidance
• part-1401.md — Ergonomic principles
• part-1501.md — Safety control systems (Categories)
• part-1502.md — Safety control systems validation
• part-1503.md — Safety control systems (Performance Levels)
• part-1601.md — Guards design
• part-1602.md — Interlocking devices
• part-1603.md — Prevention of unexpected start-up
• part-1604.md — Emergency stop
• part-1701.md — Human body measurements
• part-1702.md — Dimensions for whole body access
• part-1703.md — Dimensions for access openings
• part-1704.md — Whole body access
• part-1801.md — Safety distances (upper limbs)
• part-1803.md — Gaps to prevent crushing
• part-1901.md — Hand-operated controls (tactile/auditory)
• part-1902.md — Hand-operated controls (functional)
• part-1903.md — Hand-operated controls (strength/endurance)
• part-1904.md — Auditory and visual signals (general)
• part-1905.md — Auditory signals
• part-1906.md — Visual signals
• part-1907.md — Start control and operating modes

How to Use This Skill

1. Direct citation — When you need a specific clause reference from AS 4024.1XXX, search for the Part number and clause number in the relevant section file
2. Compliance verification — When reviewing a design or safeguarding strategy, reference the applicable Part(s) to verify alignment
3. Design guidance — When developing machinery safety measures, use the relevant Part(s) to understand the design principles and technical requirements
4. Risk assessment input — Use Part 1201 (with Part 1303 for practical methods) to structure and validate risk assessment findings
5. Cross-reference checking — When a Part references another Part, consult that Part to ensure all applicable requirements are addressed

Important Notes

• This is a compilation; always refer to the official Standards Australia or Standards New Zealand publications for authoritative, legal-standard guidance in formal compliance situations
• Regular updates: Standards are periodically revised. Check the individual Part dates and compare with the current standards.org.au listing to ensure you have the latest edition
• Reasonably practicable — In all cases, risk reduction must be pursued "so far as is reasonably practicable"; justification must be documented if a requirement cannot be met
• Integration with other standards — These Parts do not stand alone. Cross-references to AS 3000 (electrical supply), AS 62061 (functional safety), IEC 62443 (cybersecurity), and others may be necessary

Last Updated: 6 March 2026 Source: Full-text extraction from licensed AS 4024.1XXX standard publications