You cannot download ISO standards for free from official sources; they are copyrighted publications sold to fund the development of future standards. To obtain the authentic, official (which is actually ISO 3691-4 PDF), you have several options:
Understanding ISO 3691-4:2023 Safety Standards for Driverless Industrial Trucks
The standard moves away from basic hardware compliance and focuses heavily on risk assessment and environmental zoning. It is built around three major pillars: 1. The Machine (The Truck Itself)
One of the most actionable aspects of ISO 3691-4 is how it classifies the physical workspace. Safety is not just the responsibility of the robot; it depends heavily on environment design. Confined Zones iso 36914 pdf
As an ISO standard, it ensures products are safe and compliant across different countries.
The standard addresses various hazards associated with automated operations, such as collisions, stability, and emergency stopping. It provides guidelines for risk assessment, safety functions, and the verification and validation of these functions. Additionally, ISO 3691-4:2023 emphasizes the importance of clear signage, designated operating zones, and proper training for personnel working near automated industrial trucks.
What are you deploying (e.g., AMRs, AGVs, or automated forklifts)? You cannot download ISO standards for free from
The PDF details the exact physical clearance measurements required between vehicles and permanent structures to prevent crushing hazards.
The system must trigger visible or audible warnings, and the vehicle's speed must be significantly reduced to allow any personnel in the area to safely retreat. Step-by-Step Risk Assessment Framework
This article provides a comprehensive overview of ISO 3691-4, explaining its key requirements and guiding you on where to find the official documentation. What is ISO 3691-4:2023? The Machine (The Truck Itself) One of the
Driverless trucks must be equipped with active sensing devices (such as safety laser scanners) to detect human presence.
ISO 3691-4 is not a valid standard. However, I found that you may be referring to ISO 3691-1, ISO 3691-2, ISO 3691-3, or ISO 3691-4 which are all parts of the ISO 3691 series.