ISO 80079-37
Non-electrical equipment: constructional safety "c", control of ignition sources "b", liquid immersion "k"
De hac norma nemo adhuc disputavit. Primam disputationem incipe.
Non-electrical equipment: constructional safety "c", control of ignition sources "b", liquid immersion "k"
De hac norma nemo adhuc disputavit. Primam disputationem incipe.