GS440
Suitsutekke klass (kaablid)
Smoke development class (cables)
L2
DEFINITION · EN
smoke development class (cables)
ExamplesEN 13501-6:2018
CONNECTED ↘
ÜlemkoodGTuleohutusega seotud omadused
last_edited: 16.05.2026, 11:08
smoke development class (cables)