Commercial cleaning is the cleaning of business areas typically the likes of offices, shopping centres, bars, pubs and other commercial spaces. Industrial cleaning in contrast involves a higher grade cleaning of heavy machinery, production lines and other mechanical and non-commercial areas using special chemicals. The qualifications needed to carry out these types of cleaning will also differ. With higher risks and safety measures and more sophisticated cleaning methods, industrial cleaning warrants a wide range of qualifications including ISO 45001 occupational health and safety, and PASMA, IPAF, and CSCS for safe use of mobile access equipment.