Mechanical engineering in general. Nuclear technology. Electrical engineering. Machinery
Mechanical engineering in general. Nuclear technology. Electrical engineering. Machinery
621
Class information about particular kinds of machinery at the number for the subject
Broader Terms
More specific terms
- NT4 621.1 ↓ Heat engines in general. Generation, distribution and use of steam. Steam engines. Boilers
- NT4 621.22 ↓ Hydraulic energy. Water power. Hydraulic machinery
- NT4 621.3 ↓ Electrical engineering
- NT4 621.4 ↓ Heat engines (except steam engines)
- NT4 621.5 ↓ Pneumatic energy, machinery and tools. Refrigeration
- NT4 621.6 ↓ Fluids handling, storage and distribution plant and techniques
- NT4 621.7 ↓ Mechanical technology in general: processes, tools, machines, equipment
- NT4 621.8 ↓ Machine elements. Motive power engineering. Materials handling. Fixings. Lubrication
- NT4 621.9 ↓ Working or machining with chip formation. Abrasive working. Hammers and presses
- Español Ingeniería mecánica en general. Tecnología nuclear. Ingeniería eléctrica. Maquinaria
- Portugüés Engenharia mecânica em geral. Tecnologia nuclear. Engenharia eléctrica. Maquinaria
- ExactMatch: http://udcdata.info/041674
