a43c0961-10c5-4eee-bfa5-813b378dc95d |
27.220
|
Heat recovery. Thermal insulation |
89a0dc33-14c2-47b7-b47b-f88441e636cd |
27.200
|
Refrigerating technology |
2548802c-1d84-4fb5-b835-4800a3ea388a |
27.190
|
Biological sources and alternative sources of energy |
179d9511-ce7b-4d5a-809e-e39f36e8eb2c |
27.180
|
Wind turbine energy systems |
90d92bdf-cf10-4118-8461-e57757685b8c |
27.160
|
Solar energy engineering |
887f1ed9-e8d6-4453-9d55-99bbbb70699a |
27.140
|
Hydraulic energy engineering |
7c30cebb-6d1f-4f15-ac9d-9b7a94c11a7c |
27.120
|
Nuclear energy engineering |
b06c92ec-52ef-4f0a-bae1-e529686dee1f |
27.100
|
Power stations in general |
7e035167-c180-4731-8abe-8c47bb869e47 |
27.080
|
Heat pumps |
fd31f5b9-b9f8-4bed-93b0-9465ccefdfb9 |
27.075
|
Hydrogen technologies |
37c9414f-3e2f-4fd6-a722-afba618668af |
27.070
|
Fuel cells |
95eed49a-8d20-4cd1-adc0-04449f58c877 |
27.060
|
Burners. Boilers |
51123652-ccdb-484f-bcbf-f67f7b77ff61 |
27.040
|
Gas and steam turbines. Steam engines |
30fc807c-1f3f-49ed-984e-3eb35d4de1ef |
27.020
|
Internal combustion engines |
74e263b5-b0ce-4396-bce1-cc1e37904ff9 |
27.015
|
Energy efficiency. Energy conservation in general |
249c99cd-1959-42eb-9d6f-7f53aacc5382 |
27.010
|
Energy and heat transfer engineering in general |