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A plant operator is an employee who supervises the operation of an industrial plant. The term is usually applied to workers employed in utilities , wastewater treatment plants , power plants or chemical plants such as gas extraction facilities , petrochemical or oil refineries .
A job description or JD is a written narrative that describes the general tasks, or other related duties, and responsibilities of a position. It may specify the functionary to whom the position reports, specifications such as the qualifications or skills needed by the person in the job, information about the equipment, tools and work aids used, working conditions, physical demands, and a ...
Cutoff grade is the minimum grade required in order for a mineral or metal to be economically mined (or processed). Material found to be above this grade is considered to be ore, while material below this grade is considered to be waste. [1] The cutoff grade can be determined through a variety of methods, each of varying complexity.
15Q Air Traffic Control Operator; 15R AH-64 Attack Helicopter Repairer; 15T UH-60 Helicopter Repairer; 15U CH-47 Helicopter Repairer; 15V Observation/Scout Helicopter Repairer (RC) 15W RQ-7 (Shadow) Operator; 15X AH-64A Armament/Electrical/Avionics Systems Repairer; 15Y AH-64D Armament/Electrical/Avionic Systems Repairer; 15Z Aircraft ...
Bank, pit bank or pit brow. The bank, pit bank or pit brow is the area at the top of the shaft. [3]Banksman or banker. A banksman, banker, hillman or browman works at the pit bank to dispatch the coals, and organise the workforce.
The mine will then be expanded to yield 6.5 million tonnes per annum of coal to support two addition 330 MW power plant within one year of completion of the initial 660 MW project. [12] While establishing the mine will cost $789 million, the cost required to increase mine capacity from 3.8 to 6.5 million tons per annum will cost an additional ...
A pay grade is a unit in systems of monetary compensation for employment. It is commonly used in public service, both civil and military , but also for companies of the private sector. Pay grades facilitate the employment process by providing a fixed framework of salary ranges, as opposed to a free negotiation.
Different functions of the individual miner. Many of the roles are specific to a type of mining, such as coal mining. Roles considered to be "miners" in the narrower sense have included: Hewer (also known as "cake" or "pickman"), whose job was to hew the rock. Collier, a hewer who hews coal with a pick.