Confined space entry is one of the most high-risk tasks in industrial and construction environments. Entering areas like tanks, silos, sewers, or tunnels exposes workers to hazards such as toxic gases, oxygen deficiency, and limited mobility. To ensure safety, proper entry procedures must be followed, including atmospheric testing, permit systems, ventilation, personal protective equi... https://trademarksafetyandrescue.com/standby-emergency-response/