БЕЛ	ВАДА ТЭХНІЧНАЯ
РУС	ВОДА ТЕХНИЧЕСКАЯ
ENG	TECHNICAL WATER

• - DISCHARGED WATER
• - NORMATIVELY UNPOLLUTED WATER
• - REPEATED (CONSISTENTLY) USED WATER
• - WATER
• - WATER
• - WATER POLLUTION
• - ZONE OF VARIABLE WATER LEVEL (MEDIUM)