- THE MAGAZINE
- WEB EXCLUSIVES
Accreditation was first awarded to LTI for nondestructive testing in 1992. Laboratory Testing also has been PRI/Nadcap accredited in materials testing since 1993. The materials testing certificate covers chemical testing, mechanical testing, metallography, microhardness, corrosion, hardness and specimen machining services. Accreditation to ISO/IEC 17025 was added in 2000.