http://polyhedra.tech/wp-content/uploads/2019/03/75c1a-5th-mach-bombetaplanta-2.jpg 700 700 Polyhedra http://polyhedra.tech/wp-content/uploads/2020/05/Logo-Nom-v2.jpg Polyhedra2019-03-05 18:55:492021-03-05 09:50:15March 5th, #EnergyEfficiencyDay
March 5th, #EnergyEfficiencyDay
It is a propitious date to reflect on the rational use we give to energy, and act accordingly. It has its origins in the first international conference on energy efficiency held in Austria in 1998, where more than 350 experts and leaders from…
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Merry Christmas and a Happy New Year!
NECADA team wishes a Merry Christmas and a Happy New sustainable year to all!