Outdoor rehearsal by MP32, MP43 and MP50

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Outdoor rehearsal by MP32, MP43 and MP50

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Partitions on wastewater treatment by activated sludge

The whole trio for an outdoor concert.

Partitions on wastewater treatment by activated sludge, coagulation and flocculation processes, and filtration on sand, activated carbon and chlorine.

With our 3 soloists MP32, MP43 and MP50

Well, in real life, they are prepared before shipping to the customer. And if they will - alas- never make music, at least they will not make false notes!