45 Consultancy services relating to health and safety, namely, radiation safety consulting, dosimetry safety consulting, gas leaks, safety equipment installation, detector malfunctioning safety consulting, consultancy in the field of home safety for radon detection, gas detection, workplace safety, public safety, safety consultation regarding buildings, dwellings, schools, mines, hydroelectric and water treatment plants, and food safety consulting; security assessment services and consultancy therefor, in relation to risks to individuals or property, namely, radiation safety consulting, dosimetry safety consulting, gas leaks, safety equipment installation, detector malfunctioning safety consulting, consultancy in the field of home safety for radon detection, gas detection, workplace safety, public safety, safety consultation regarding buildings, dwellings, schools, mines, hydroelectric and water treatment plants, and food safety consulting; Rental of safety equipment, namely, protective equipment for safety purposes