1.1.1 Prezentul standard se refer? La m?surile de siguran?? necesare la instala?iile de, ?nc?lzire central? func?ion?nd ?n circuit ?nchis, eu ap? av?nd temperatura maxim? de 115°C, ?n care circula?ia acesteia se realizeaz? natural sau for?at.
STAS 7132-1986 history
1986STAS 7132-1986 Gentral heating plants SAFETY REQUIREMENTS FOR WATER CENTRAL HEATING PLANTS WITH 115 C MAXIMUM TEMPERATURE