Pavement Marking Retroreflectometer Certified Test Panel

Pavement Marking Retroreflectometer Certified Test Panel
Pavement Marking Retroreflectometer Certified Test Panel Pavement Marking Retroreflectometer Certified Test Panel
Product Code: CTP
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The Certified Test Panel instantly provides in field confirmation of the measurement accuracy of pavement marking retroreflectometers.

  • Ensure instruments accuracy and technical conformance.
  • Resolve Field Conflicts with other instruments..
  • No matter the brand or age, alignment issues can dramatically effect a retroreflectometer’s accuracy.
  • The CTP instantly provides in field confirmation of the measurement accuracy of pavement marking retroreflectometers.
  • Confidently maintain the instruments condition and accuracy on a routine basis.

Specification for Certified Test Panel for verification of handheld pavement marking retroreflectometers

  • 1.1 - The CTP shall allow the user to check the conformance of his/her handheld pavement marking retroreflectometer to the ASTM E1710 Standard Test Method.
  • 1.2 - The Certified Test Panel (CTP) shall be an anodized aluminum plate 25” x 6” x 0.25” with an alignment block to position retroreflectometers from different manufacturers so that they measure at the same location on the CTP.
  • 1.3 - The CTP shall utilize a 4” wide, flat, white, permanent pavement marking tape with nominal calibration value of 400 +/- 40 mcd/m²/lux.
  • 1.4 - The CTP shall come in a foam-lined, rigid storage/carrying case to ensure no damage to the panel will occur during storage and transport.
  • 1.5 - The CTP shall come with a Report of Calibration with traceability to the National Institute for Standards and Technology (NIST) and indicating the calibration has full conformance to ISO/IEC 17025 requirements.
  • 1.6 - The Report of Calibration shall have a validity of 2 years.
Additional Info
Special Note
Technical Info
Specs Specification for Certified Test Panel for verification of handheld pavement marking retroreflectometers 1.1 - The CTP shall allow the user to check the conformance of his/her handheld pavement marking retroreflectometer to the ASTM E1710 Standard Test Method. 1.2 - The Certified Test Panel (CTP) shall be an anodized aluminum plate 25” x 6” x 0.25” with an alignment block to position retroreflectometers from different manufacturers so that they measure at the same location on the CTP. 1.3 - The CTP shall utilize a 4” wide, flat, white, permanent pavement marking tape with nominal calibration value of 400 +/- 40 mcd/m²/lux. 1.4 - The CTP shall come in a foam-lined, rigid storage/carrying case to ensure no damage to the panel will occur during storage and transport. 1.5 - The CTP shall come with a Report of Calibration with traceability to the National Institute for Standards and Technology (NIST) and indicating the calibration has full conformance to ISO/IEC 17025 requirements. 1.6 - The Report of Calibration shall have a validity of 2 years.

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