| Subject | English | Catalan |
| environ. | agricultural engineering A discipline concerned with developing and improving the means for providing food and fiber for mankind's needs | enginyeria agrícola |
| environ. | civil engineering The planning, design, construction, and maintenance of fixed structures and ground facilities for industry, transportation, use and control of water or occupancy | enginyeria civil |
| proj.manag. | design engineer | enginyer de projecte |
| environ. | environmental engineering Branch of engineering concerned with the environment and its proper management. The major environmental engineering disciplines regard water supply, wastewater, stormwater, solid waste, hazardous waste, noise radiology, industrial hygiene, oceanography and the like | enginyeria ambiental |
| environ. | marine engineering The design, construction, installation, operation, and maintenance of main power plants, as well as the associated auxiliary machinery and equipment, for the propulsion of ships | enginyeria marítima |
| environ. | mining engineering Engineering concerned with the discovery, development and exploitation of coal, ores, and minerals, as well as the cleaning, sizing and dressing of the product | enginyeria minera |
| environ. | municipal engineering Branch of engineering dealing with the form and functions of urban areas | enginyeria municipal |
| environ. | precision engineering Research and development, design, manufacture and measurement of high accuracy components and systems. It is related to mechanical, electronic, optical and production engineering, physics, chemistry, and computer and materials science | mecànica de precisió |
| proj.manag. | project engineer | enginyer de projecte |
| environ. | road traffic engineering Discipline which includes the design of highways and pedestrian ways, the study and application of traffic statistics, and the environmental aspects of the transportation of goods and people | enginyeria del trànsit de carreteres |
| cinema | sound engineer | tècnic de so |
| cinema | sound engineer | enginyer de so |
| environ. | traffic engineering The determination of the required capacity and layout of highway and street facilities that can safely and economically serve vehicular movement between given points | enginyeria del trànsit |