NZQA Unit Standard 17705: Develop and maintain basic ventilation systems for an underground coal mine - Level 4, Credit 15
Learning Objectives:
- Describe the basic principles and practices of ventilation for underground coal mines.
- Develop basic ventilation circuits for an underground coal mine.
- Read and interpret a basic ventilation plan for an underground coal mine.
- Measure, maintain, and document ongoing airflow, air quantity, and air quality in an
underground coal mine. - Measure gases and describe their impact in an underground coal mine.
- Describe fires, spontaneous combustion, and hazardous atmospheres in underground coal mines.
NZQA Unit Standard 17705: Develop and maintain basic ventilation systems for an underground coal mine - Level 4, Credit 15
Learning Objectives:
- Describe the basic principles and practices of ventilation for underground coal mines.
- Develop basic ventilation circuits for an underground coal mine.
- Read and interpret a basic ventilation plan for an underground coal mine.
- Measure, maintain, and document ongoing airflow, air quantity, and air quality in an
underground coal mine. - Measure gases and describe their impact in an underground coal mine.
- Describe fires, spontaneous combustion, and hazardous atmospheres in underground coal mines.