✨ Unit Standards for Certificates of Competence




NEW ZEALAND GAZETTE, No. 153 β€” 18 DECEMBER 2014

21662 | Demonstrate knowledge of development and extraction plant and methods for underground coal mining | 4 | 15
21281 | Interpret and test for gases in an underground extraction site | 4 | 15
22057 | Demonstrate knowledge of fluid power systems used in underground mines and tunnels | 4 | 10

GROUP 5 - Underground coal

Unit No. Title Level Credits
7145 Design, establish, and maintain effective ventilation systems for an underground mine 5 20
15666 Demonstrate knowledge of geology for underground extraction 4 10
17743 Demonstrate knowledge of survey principles and apply to an extraction site 4 4
17744 Read and interpret an underground extractive site plan 4 5
21151 Demonstrate knowledge of planning rehabilitation operations of an extractives site 6 15
21153 Demonstrate and apply knowledge of dewatering, pump maintenance, and cleaning settling ponds at extraction sites 3 12
21823 Analyse and select mining and transportation plant for underground coalmines 6 15

GROUP 6 - Underground coal

Unit No. Title Level Credits
8902 Prepare and implement safety plans for surface face and benching operations 4 4
15658 Select excavation and transportation plant for surface extraction 4 8
15662 Evaluate ground conditions and design support methods for underground mines and tunnels 6 20
15663 Design and maintain stockpiles and sloping surfaces in surface excavations and stockpiles 6 20
15665 Demonstrate knowledge of the geology of surface extraction 4 5
15667 Demonstrate knowledge of extraction methods and the effects of geological features on these methods 5 10
15668 Demonstrate knowledge of mining methods for underground coal 6 20
17693 Explain and determine water flow, select pumps and structures for an extraction site 6 20
21156 Plan, implement, and describe surface extraction production to minimise environmental impacts 5 15
21280 Demonstrate knowledge of and design an effective ventilation system in an underground mine 6 20
22056 Demonstrate knowledge of theoretical mechanics for extractive industries 5 20
25878 Demonstrate knowledge of crushing and screening plant for extractive industries 4 15

GROUP 7 - Tunnels

Unit No. | Title | Level | Credits



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Gazette.govt.nz PDF NZ Gazette 2014, No 153





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🌾 Unit Standards for Certificates of Competence (continued from previous page)

🌾 Primary Industries & Resources
Unit Standards, Certificates of Competence, Mining, Safety, Equipment, Fire Suppression, Underground Mine, Coal Mine Deputy, Mine Surveyor, Ventilation Officer