CERTIFICATIONS

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At SADO BREVET SRL we offer antiburglar windows and doors, not only innovative and technologically advanced, but also of quality assurance. For this reason, OUR INVETIONS, our products have international certifications that guarantee both uniqueness and the quality that accompany them.

ZEUS Locking Systems are the only ones  IN THE INDUSTRY  certified at the highest level of security:

  • Opening safety – "category RC3", having passed to "category RC4" with static load of 1.000 kilos
  • Sliding safety – "category RC2"
  • Opening system is characterized with indication “A” of technological background
  • Sliding system is characterized with indication “Y” of technological background



Offering the maximum security with an unprecedented robustness, SADO BREVET SRL Zeus Locking System is officially certified, having acquired the highest classification ever achieved by similar systems in the market, from:

  • Giordano Institute
  • IFT Rosenheim
  • World Intellectual Property Organisation
  • European Patent Office
  • Hellenic Industrial Property Organisation
  • Qualicoat

Patent Opening (Hellenic Industrial Property Organisation)

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Patent Sliding (Hellenic Industrial Property Organisation)

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Burglar Proof Opening (Giordano)

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Burglar Proof Opening RC4 Load Pressure 1 Ton (Giordano)

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Burglar Proof Sliding (Giordano)

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Energy Opening (IFT Rosenheim)

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Energy Sliding (IFT Rosenheim)

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Wind Permeability & Pressure Opening (Giordano)

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Wind Permeability & Pressure Sliding (Giordano)

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Watertightness Permeability Opening (Giordano)

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Watertightness Permeability Sliding (Giordano)

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