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Tecnalia. Inspiring Business

Tecnalia. Inspiring Business

Optical laboratory

 

Laboratorio-Optica-0m

AIMED AT

  • Glass producers and manufacturers
  • Concrete and mortar manufacturers
  • Translucent polymer manufacturers
  • Paint and waterproofing manufacturers
  • Manufacturers of ceramic finishes, concretes, polymers and composites, sandwich panels, plastic covers, ...
  • Architects, builders, owners and building managers

SERVICES

  • Optical characterization of finishes and surfaces using UV-Vis-NIR spectroscopy
  • Tests and calculations for the determination of transmittance, reflectance and light, solar and ultraviolet absorption and the emissivity of surfaces
  • Assessment by optical characterization before and after aging and durability tests
  • Calculation of color coordinates
  • Brightness and color measurements

 TESTING 

  • EN 410 Glass in building. Determination of luminous and solar characteristics of glazing
  • ISO 9050 Glass in building-Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors
  • ASTM E-903 Standard Test Method for Solar Absorptance, Reflectance, and Transmittance of Materials Using Integrating Spheres
  • BS 8493 Light reflectance value (LRV) of a surface
  • EN 13363-1 Solar protection devices combined with glazing. Calculation of solar and light transmittance. Simplified method
  • EN 13363-2 Solar protection devices combined with glazing. Calculation of total solar energy transmittance and light transmittance. Detailed calculation method
  • ASTM C-1371 Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers
  • ASTM E-1980 Standard Practice for Calculating Solar Reflectance Index of Horizontal and Low-Sloped Opaque Surfaces
  • EN ISO 2813 Paints and varnishes - Determination of gloss value at 20 degrees, 60 degrees and 85 degrees
  • EN ISO 11664-3:2013 Colorimetry - Part 3: Cie Tristimulus Values
ACCREDITATIONS AND RECOGNITIONS
  • ENAC Accredited Laboratory No. 4/LE024 according to ISO 17025
  • Notified Body No. 1292 according to the Regulation (EU) No 305/2011 on Construction Products (CPR)
  • TECNALIA - Technical Assessment Body (TAB) to issue European Assessment Document (EAD) for Construction Products.

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Parque Científico y Tecnológico de Bizkaia. Astondo Bidea, Edificio 700. E-48160 Derio. Bizkaia (Spain). Tel.: 902.760.000 - International Calls: (+34) 946.430.850


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