Pre-requisites: Unit 7146, Demonstrate basic knowledge and ability required to work in an underground operation, or demonstrate equivalent knowledge and skills.
NZQA Unit Standard 21281: Test for gases, interpret findings, and demonstrate knowledge of follow-up actions in an underground coal mine – Level 4, 15 Credits
Learning Objectives:
- Evaluate gas testing requirements in an underground coal mine.
- Demonstrate the methods and equipment used for measuring and interpreting gases and
mixtures of gases, and describe the potential harm to personnel and the environment in an
underground coal mine. - Evaluate and describe methods of dispersing gas in an underground coal mine.
- Demonstrate knowledge of evacuation and notification procedures in the case of a gas
incident in an underground coal mine.
Pre-requisites: Unit 7146, Demonstrate basic knowledge and ability required to work in an underground operation, or demonstrate equivalent knowledge and skills.
NZQA Unit Standard 21281: Test for gases, interpret findings, and demonstrate knowledge of follow-up actions in an underground coal mine – Level 4, 15 Credits
Learning Objectives:
- Evaluate gas testing requirements in an underground coal mine.
- Demonstrate the methods and equipment used for measuring and interpreting gases and
mixtures of gases, and describe the potential harm to personnel and the environment in an
underground coal mine. - Evaluate and describe methods of dispersing gas in an underground coal mine.
- Demonstrate knowledge of evacuation and notification procedures in the case of a gas
incident in an underground coal mine.