Hot water boiler KVE-0.7-115GN
Supplier: LLC "Biysk plant of power engineering" BZEM
Hot water boiler KBE 0.7-115R
Steam boilers series KE 25
Steam boilers series DKVr
Gryazevik subscriber
Supplier: LLC "Barnaul Foundry and Mechanical Plant"
Check valve wafer type
Elliptical plug
Subtitling
Supplier: LLC "Rufilms"
Voice acting
Tiflocommenting
