![COMSA, with occupational safety on railway infrastructure](http://farm9.staticflickr.com/8213/8337854210_c864f6abd4.jpg)
COMSA, through the Department of Prevention, Quality and Environment, and together with the National Institute of Health and Safety at Work (INSHT), has produced “Prevention Technical Note: NTP-958 Railway Infrastructure – Preventive maintenance”. This NTP is the first preventive document on railway infrastructure published by the INSHT. It identifies the main risks and safety...