2013

Purchase one participant 35.11.1 - electric energy

Purchase one participant 35.11.1 - electric energy

Purchase one participant 35.11.1 - electric energy

Purchase one participant 35.11.1 - electric energy

Purchase from one participant 06.20.1 - natural gas, liquefied or gaseous state.

Purchase from one participant 06.20.1 - natural gas, liquefied or gaseous state.

Purchase from one participant 06.20.1 - natural gas, liquefied or gaseous state.

Purchase from one participant 06.20.1 - natural gas, liquefied or gaseous state.

Purchase from one participant 06.20.1 - natural gas, liquefied or gaseous state.

Purchase one participant 36.00.2 - treatment and distribution of water pipelines

Purchase one participant 37.00.1 - services sewer