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| 8155 PETROLEUM- AND NATURAL GAS-REFINING-PLANT OPERATORS
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Petroleum- and natural-gas-refining plant operators operate
and monitor plant which refines, distils and treats petroleum,
petroleum-based products and by-products, or natural gas.
Tasks include -
(a) operating and monitoring plant which removes sulphur from
petroleum and petroleum-based products, and byproducts;
(b) operating and monitoring pumps which circulate petroleum
products or water and chemical solutions through refinery;
(c) operating and monitoring stills which distil or refine
petroleum products;
(d) operating and monitoring machines which blend petrol with
chemicals and other additives;
(e) operating and monitoring machines which refine or otherwise
treat natural gas,
(f) performing related tasks;
(g) supervising other workers.
Examples of the occupations classified here:
- Operator, blender/petroleum and natural gas refining
(ethyl)
- Operator, paraffin plant
- Operator, still/petroleum and natural gas refining
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