From May 8th to 10th, RHA Engineering will participate as a sponsor in the 3rd National Conference of PCHs and CGHs, which will take place at the Barigui Park...
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RHA exhibited at the XIV Northeast Symposium on Water Resources, which took place in Maceió, Brazil, from 20 to 23 November 2018, at the Cultural and Exposition Center Ruth...
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From 18 to 20 September 2018, RHA exhibited at Fenasan – National Fair of Sanitation and Environment, which took place in São Paulo, Brazil. Fenasan is one of Brazil’s...
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The managing partner of RHA, Laertes Munhoz da Cunha will lecture at 3 pm on PF 13 for the UFPR Civil Engineering Academic Week on Hydrology and Water Resources...
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