Equipment operations - The Metallurgical Technician must be proficient in the safe use of all laboratory equipment including but not limited to; crushers, various screening devices, sample splitters, pH meters, weigh scales, flotation cells, carbon testing apparatus, rolling table, drying ovens, etc. Example of such tests will include but are not limited to: Bottle Roll Leach Tests, Column Leach Tests, Shaking Table Concentration Tests, Flotation Concentration Tests, Particle Size Distributions, and Carbon Activity Tests.