CERLIC

Water meters and pressure water regulators for the treatment of liquids; electrical controller mechanisms and level indicators, pressure, flow and concentration measuring apparatus; level, pressure and rotation regulators for use in water, waste water, environmental, pulp and paper plant installations; electric circuits for processing signals in analogue form, pulse and function converters; material and apparatus for taking specimens, namely, water sampling apparatus and material, waste water sampling apparatus and material, pulp and paper plant sampling apparatus and material

[ Building construction, installation of water, waste water, environmental, pulp and paper plant installations, maintenance and repair of buildings ]