hat
Yon garanti pou + 5% efektif len zòn nan, dow dlo tretman gwoup di nan zòn nan efektif len se lòt len distribitè libellé zòn nan dènye len totalman diferan. Mezire metòd kapab referans fichiers: 609-00434.
eng
A guarantee for + 5% effective membrane area, dow water treatment group referred to effective membrane area is other membrane supplier labeling nominal membrane area is totally different. Measuring method can be reference files: 609-00434.