Keystone Compliance

New Castle, Pennsylvania, United States

Active Accreditation

Keystone Compliance (now Applus+ Keystone) is a full-service regulatory compliance lab in New Castle, PA, founded in 2007 and acquired by Applus+ Laboratories in 2024. The 30,000 sq ft facility covers EMC/EMI, environmental, ingress protection, and ISTA package testing for commercial and military applications including MIL-STD-461 and RTCA DO-160. The lab is ISO/IEC 17025 accredited by ANAB (certificate AT-3142) with recognition by the FCC and ILAC signatories.

DesignationUS1130
CountryUnited States
CityNew Castle
State / ProvincePennsylvania
Websitekeystonecompliance.com
Accreditation StatusActive

Capabilities

Standards Tested

FCC Part 15CISPREN 55032IEC 61000-4-xANSIASTMIEEEMIL-STD-461MIL-STD-464MIL-STD-188-125-1MIL-STD-285RTCA DO-160ISTA

Certifications Offered

FCCCE/REDISEDTELEC (Japan)KC (South Korea)RCM (Australia/NZ)TaiwanSingaporeVietnam

Industries Served

medical devicesmilitary and aerospaceautonomous vehiclesagricultural machinerynuclearrailwaytransportationUAVconsumer electronicsmanufacturing

Facility

30,000 sq ft lab on a 4-acre campus with seven EMC chambers, four shakers, and 15 thermal chambers; radiated immunity up to 200 V/m from 10 kHz to 40 GHz and radiated emissions to 40 GHz

Capabilities sourced from lab websites, A2LA scope documents, and public accreditation records as of April 22, 2026. Contact the lab directly to confirm current scope and availability.

Data verified from: keystonecompliance.com, keystonecompliance.com, keystonecompliance.com, keystonecompliance.com, www.applus.com

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