Respuesta :
1. Put up warning signs
2. Place railways on high areas
3. In workplaces were staying high is necessary, it is advised to have a safety rope properly linked to a sturdy object.
4. Go with a partner/co-worker or adviser.
2. Place railways on high areas
3. In workplaces were staying high is necessary, it is advised to have a safety rope properly linked to a sturdy object.
4. Go with a partner/co-worker or adviser.