| Subject | English | Catalan |
| environ. | scientific and technical information Knowledge communicated or received pertaining to the systematic study of the physical world or to the mechanical or industrial arts | informació científica i tècnica |
| proj.manag. | technical conditions | condicions tècniques |
| proj.manag. | technical factor | factor tècnic |
| proj.manag. | technical feasibility | viabilitat tècnica |
| environ. | technical information Factual data, knowledge or instructions relating to scientific research or the development, testing, evaluation, production, use or maintenance of equipment | informació tècnica |
| environ. | technical instruction The education, instruction, or discipline pertaining to or connected with the mechanical or industrial arts and the applied sciences | instrucció tècnica |
| environ. | technical regulation A government or management prescribed rule that provides detailed or stringent requirements, either directly or by referring to or incorporating the content of a standard, technical specification or code of practice | reglaments tècnics |
| environ. | technical regulation for dangerous substances Technical Guideline for Dangerous Substances: technical rules for handling dangerous materials | TRGS |
| proj.manag. | technical system | sistema tècnic |