The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included. |
Relevant compliance documentation may include: | legislative, organisation and site requirements and procedures manufacturer's guidelines and specifications Australian standards code of practice Employment and workplace relations legislation Equal Employment Opportunity and Disability Discrimination legislation |
Mechanisms which may contribute to ground vibration may include: | peak particle velocity vibration frequency damage criteria |
Vibration may: | contribute to, or result in damage to, cracking and collapse of structures |
Vibration controls may include: | vibration monitoring establishment of vibration limit |
Flyrock may result in: | injury to people damage to buildings and services scatter of materials |
Air blast, noise and over pressure may result in: | structural and building damage public reaction |
Mechanisms which may contribute to air blast, noise and over pressure may include: | peak values frequency range damage criteria |
Air blast, noise and over pressure controls may include: | the establishment of noise limits overpressure limits measurement and recording provision and testing of monitoring equipment |
Air pollution may include: | dust toxic gases, including: oxides of nitrogen carbon monoxide hydrocarbons combination of toxic gases |
Dust control measures may include: | establishment of a dust control program monitoring of dust identification and responses to dust problems selection of appropriate control measures |
Design criteria for portable monitoring devices may include: | battery capacity battery recharge requirements statutory compliance provision for: calibration size weight ease of operation robust construction |
Defects to monitoring devices may include: | inferior design deterioration of materials inadequate quality of manufacture physical damage water damage |
Monitoring may include: | portable blasting seismographs sound level meters dust sampling tubes video and still cameras |
Maintenance may include: | inspection servicing repair |