Call us to discuss whether ISO 17025-Certified Calibration is required for your tools. Pine provides ISO 17025-Certified Calibrations and non-ISO 17025-Certified Calibrations.
Calibration Intervals for Pine Calibration Tools:
|Calibration Tool||Re-Certification Interval|
|5,000-lb. Proving Ring||24 months *|
|Height Blocks||24 months *|
|Height Tube||24 months *|
|Load Cell & Meter System||12 months for the first re-certification **
24 months for all subsequent re-certifications *
|Rapid Angle Measurement Instrument||12 months ***|
* AASHTO R18 does not specify the re-certification interval for measurement standards. Therefore, AASHTO accepts the manufacturer’s recommendation, which is 24 months.
** Pine recommends a 12-month re-certification period for the Load Cell & Meter System because of the electronics involved.
*** AASHTO T344 Section 9 specifies factory calibration at 12-month intervals that includes “verification of the static angle gauge with a NIST-traceable measurement system” and “verification of the angle measurement instrument”.