[Self-acting disinfector for toilets provided with sewer connection].
BULYCHEV
I A
IA
D004202:Disinfectants; D004203:Disinfection; D006920:Hygiene; D007221:Industry; D009790:Occupations; D014867:Water
D004202:Disinfectants; D014867:Water
DISINFECTION AND DISINFECTANTS; INDUSTRY AND OCCUPATION/hygiene; WATER-CLOSETS
Avtomaticheskii dezinfektor dlia kanalizovannykh ubornykh.