You can download ourĀ ISO/IEC: 17205 Accreditation and Scope here:

Tru-Cal 17025 Accreditation Certificate & Scope

Tru-Cal, Inc. was one of the very first ISO/IEC 17025 Accredited Laboratories, and we have maintained our Accredited status since 1999.

Our calibration and testing comply with the following standards:

  • Aerospace Material Specs: AMS 2750, AMS 2774, AMS 2759
  • Automotive Industry Action Group: AIGA CQI-9
  • Boeing Airplane Co.: BAC 5621, BAC 5602
  • Ford Motor Co.: WHTX-1
  • Military Specifications: MIL-6088G
  • National Fire Protection Association: NFPA 86
  • Pratt & Whitney: PWA-F40