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Newsletter


A safe source for water purification.

  • 19/04/2020
  • Modificado: 19/04/2020

The most frequent recommendation expressed by health authorities worldwide has never been so widespread, today more than ever they ask us to wash our hands constantly. Consequently, the availability of clean water for this purpose, becomes the primary link in the cleaning chain and the fight against diseases.

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Lighting of the Chicua Birris Farm

  • 04/02/2020
  • Modificado: 04/02/2020

The success case was implemented at the Chicuá Birrís Farm, located on the slopes of the Irazú Volcano in Cartago, Costa Rica, the work was done specifically in the milking area.

The company FERRIVA is focused on offering very high quality products and services with the aim of being able to offer solutions that contribute to extend the life of your projects using the right products for it: low power consumption, with high energy efficienc

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Newsletter 1: RCCB

  • 02/08/2017
  • Modificado: 04/02/2020

“Residual current circuit breaker”

(Download:Boletin 001 EN SFG 2017 05 03)

Known for acronym in English (RCCB), also known as residual current device (RCD,

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3 Records | 1 of 1 Pages