This unit of competency covers the ability to locate, record and collect evidence or samples that will be used for forensic examination or testing. Competency includes the ability to locate, collect, package, transport and store forensic samples.This unit of competency is applicable to technical officers working in all industry sectors and government agencies, such as food, forensic, medical and environmental laboratories. The term forensic is used to describe the collection of samples that may have legal implications, such as those collected to verify insurance claims or prove paternity for payment of maintenance.All operations must comply with relevant standards, appropriate procedures and/or workplace requirements. Although a supervisor may not always be present, the technical officer will follow standard operating procedures (SOPs) that clearly describe the scope of permitted practice, including varying workplace/test procedures and communicating results to people outside the laboratory.While no specific licensing or certification requirements apply to this unit at the time of publication, laboratory operations are governed by relevant legislation, regulations and/or external accreditation requirements. Local requirements should be checked.