This standard BS EN 813:2024 Personal fall protection equipment — Sit harnesses is classified in these ICS categories:
13.340.60 Protection against falling and slipping
This European Standard specifies requirements, testing, marking and manufacturer’s instructions and information for sit harnesses to be used in restraint, work positioning and rope access systems, where a low point of attachment is required. Sit harnesses are not suitable to be used for fall arrest purposes.