E talafeagai mo le faʻaaogaina i IIA, IIB, Faʻalavelave mataʻutia kesi sone1 ma sone2.Pefu mu IIIA,IIIB,IIIC sone 21 ma sone 22Ex-Marko:Ex db IIB Gb,Ex tb IIIC Db.ATEx Cert. Nu.:TÜV 19 ATEX 8473UIECEx Cert. Nu.: IECEx TUR 19.0073U