Overview
SIST EN ISO 3691-6:2022 specifies the safety requirements and the means of verification for self-propelled burden and personnel carriers, also known as industrial trucks. These carriers are designed to transport materials (without lifting functions) and/or personnel, and must have three or more wheels, a maximum speed of 56 km/h, and a load capacity not exceeding 5,000 kg. This standard applies to trucks equipped with a flat or tilting platform for material handling or seats for transporting passengers.
This standard is essential for manufacturers, operators, and safety professionals involved in the design, operation, and maintenance of industrial trucks, providing a unified approach to risk mitigation and conformity with international and European safety regulations.
Key Topics
- Scope & Exclusions: Covers self-propelled carriers used for material or personnel transport. Excludes earth-moving vehicles, over-the-road haulers, driverless and pedestrian-controlled trucks, golf cars, and light tractors.
- Significant Hazards: Addresses all major hazards associated with these vehicles when used correctly or in foreseeable misuse situations, with specifics listed in Annex A of the standard.
- Safety Requirements: Establishes guidelines on:
- General design, including structural integrity and ergonomic operator positions
- Protective devices, such as warning systems, restraints, and visibility aids
- Electrical and power systems, covering batteries, exhaust, and cooling components
- Environmental aspects, including visibility, lighting, and protection from extreme conditions
- Verification of Compliance: Includes requirements for testing, functional verification, and documentation to demonstrate adherence.
- Marking and Information: Prescribes placement of safety information plates, operational controls marking, and comprehensive user instructions.
Applications
The SIST EN ISO 3691-6:2022 standard is widely applicable in environments where safe and efficient movement of materials or operators is required, such as:
- Manufacturing plants: Use of burden carriers for transporting raw materials or finished products within facilities.
- Warehousing and logistics centers: Personnel carriers enhance safe movement of staff across large sites.
- Airports and industrial campuses: Coordinating both people and supplies with industrial trucks under controlled conditions.
- Construction sites (where applicable): Movement of materials over improved surfaces not designated as public roads.
This standard helps organizations:
- Minimize operational risks and occupational injuries
- Achieve regulatory compliance within the EU and globally
- Improve the ergonomic and functional aspects of truck operation
Related Standards
Several documents complement or expand on the requirements of SIST EN ISO 3691-6:2022, including:
- ISO 5053‑1:2020: Industrial trucks - Vocabulary; defines types and classifications referenced in this standard.
- EN 16307‑6:2014: Covers European-specific additional safety requirements for burden and personnel carriers.
- ISO/TS 3691‑8:2019: Regional requirements for non‑European markets.
- ISO 22915‑17:2020: Specification for the stability verification of industrial trucks, including towing tractors and carriers.
- ISO 20898:2008: Electrical requirements for industrial trucks.
- ISO 12100:2010: Risk assessment and risk reduction - serves as a general principle for machine safety underlying all ISO machinery standards.
Practical Value
Implementing SIST EN ISO 3691-6:2022 enhances both operator safety and legal peace of mind. The standard provides a comprehensive checklist for manufacturers and users, ensuring that industrial trucks are fit for their intended environments and meet all relevant international and European safety benchmarks. By adopting these guidelines, organizations can reduce accidents, avoid costly litigation, and ensure efficient, compliant material and personnel transport operations.
Relevant keywords: industrial trucks, burden carriers, personnel carriers, safety requirements, verification, material handling, operator safety, compliance, ISO 3691-6, SIST standards, workplace transport safety.