Elements and Performance Criteria
- Set up precise levelling and reduce the results of a precise levelling run.
- Objectives for precision survey are defined.
- Pertinent standards are identified, considered and adhered to according to precision surveyingproject specifications.
- Organisational documented and undocumented practices are adhered to.
- OHS requirements are planned for and adhered to.
- Constructional features of the equipment and thespecialised attachments necessary to achieve the requirements of precise levelling are determined.
- Accuracy specifications as set out in the survey precision instructions or the manufacturer specifications for tolerances relevant to precise levelling are determined.
- Precise levelling run of an accuracy consistent with the current relevant accuracy standard is carried out and results are calculated and recorded according to organisational guidelines.