Classification
TNO - Nuclear reactor safety
327
TIG - Reliability, safety, quality control
86
YFF - Industrial safety regulations
70
EPK - Nuclear energy
67
UAU - Fire, fire protection, safety at the workplace, prevention of accidents
66
HYG - Occupational medicine, sports medicine
63
CAU - Laboratory and safety engineering in chemistry
60
TIF - Industrial ( occupational ) safety
52
UXL - Radiation protection - general aspects
44
HRD - Dosimetry, radiation protection - medical aspects
38
TAT - Engineering Standards
37
UA - Environment - general
37
TNA - Nuclear engineering - general
35
TNB - Nuclear power plants
33
TNOB - Nuclear reactor accidents
32
TND - Gas cooled reactor types
26
TNJ - Nuclear reactor technology
24
UXW - Underground disposal of radioactive waste
21
TEA - Electrical engineering - general
20
UXNB - Radiation protection relating to reactor safety, reactor accidents
18
PGN - Fusion technology, plasma devices
17
TNI - Reactor physics
17
TNQ - Nuclear reactor operation, control, measurement
17
UXS - Radioactive waste management
17
CLE - Combustion, flames, explosions
16
UVA - Environmental chemicals, hazardous materials - comprehensive works
16
UVC - Environmental chemicals, hazardous materials - general aspects
16
TNL - Nuclear fuel, nuclear fuel elements - general
15
TNE - Water cooled reactors
14
AED - Official corporations - international and supranational
12
UXN - Radiation protection in nuclear facilities
12
TNK - Nuclear reactor components - general
11
UXP - Radioactive materials - transport, safety
11
YEF - Law on hazardous materials
11
ESB - Hydrogen energy
10
HPT - Toxicology
10
LTU - Genetic engineering
10
TEDF - Electric power application
10
TNP - Nuclear reactor reliability, inspection, testing
10
HCI - Radiation biology, dosimetry
9
HYE - Environmental health
9
THH - Machines
9
TNH - Research reactors
9
TNR - Nuclear reactor licensing, decommissioning, dismantling, demolition
9
YRE - Risk assessment
9
CAV - Chemicals, chemical reagents
8
UVWD - Effects of hazardous materials at the workplace
8
LTE - Biotechnology - general aspects
7
TIH - Ergonomics, man machine systems
7
UXV - Radioactive waste disposal - interim and final
7
more ...