Information concerning matters of construction; installation, maintaining and repairing of waste water purification plants and water purification machines

'concern':2 'construct':5 'inform':1 'instal':6 'machin':18 'maintain':7 'matter':3 'plant':14 'purif':13,17 'repair':9 'wast':11 'water':12,16

Waste water purification units; sewage treatment plants; water filtering units with membranes or membrane sections for filtering waste water

'filter':9,17 'membran':12,14 'plant':7 'purif':3 'section':15 'sewag':5 'treatment':6 'unit':4,10 'wast':1,18 'water':2,8,19

Machines for the separation of solids from liquids, namely separators for the separation of sludge, bacteria and viruses from waste water

'bacteria':16 'liquid':8 'machin':1 'name':9 'separ':4,10,13 'sludg':15 'solid':6 'virus':18 'wast':20 'water':21

VRM

Owners

Goods & Services