Organisation
President
Dipl.-Ing. Hans Sailer

c/o Vienna Waterworks
A - 1060 Vienna, Grabnergasse 6
Tel. +431/59 9 59 – 31000
Fax +431/59 9 59 – 7311
Secretary General
Dipl.-Ing. Walter Kling

c/o Vienna Waterworks
A - 1060 Vienna, Grabnergasse 6
Tel. +431/59 9 59 – 31002
Fax +431/59 9 59 – 7311
Secretary
Katherine Wagner

c/o Vienna Waterworks
A - 1060 Vienna, Grabnergasse 6
Tel. +431/59 9 59 – 31070
Fax +431/59 9 59 – 7311
click to enlarge
the picure
 
Management
c/o Vienna Waterworks
Grabnergasse 4-6
A-1060 Vienna