Accreditation details for Granite Construction Company (Big Rock)

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All Test Method Expiration Date IA Responsible Status
AASHTO T11 2026-01-27Shaya MeisamifardActive
AASHTO T27 2026-01-27Shaya MeisamifardActive
AASHTO T30 2026-01-27Shaya MeisamifardActive
AASHTO R76 2026-01-27Shaya MeisamifardActive
AASHTO T84 2026-01-27Shaya MeisamifardActive
AASHTO T85 2026-01-27Shaya MeisamifardActive
AASHTO T96 2026-01-27Shaya MeisamifardActive
AASHTO T166 2026-01-27Shaya MeisamifardActive
AASHTO T176 2026-01-27Shaya MeisamifardActive
AASHTO T209 2026-01-27Shaya MeisamifardActive
AASHTO T210 2026-01-27Shaya MeisamifardActive
AASHTO T248 2026-01-27Shaya MeisamifardActive
AASHTO T255 2026-01-27Shaya MeisamifardActive
AASHTO T269 2026-01-27Shaya MeisamifardActive
AASHTO T275 2026-01-27Shaya MeisamifardActive
AASHTO T283 2026-01-27Shaya MeisamifardActive
AASHTO T304 2026-01-27Shaya MeisamifardActive
AASHTO T308 2026-01-27Shaya MeisamifardActive
AASHTO T312 2026-01-27Shaya MeisamifardActive
AASHTO T324 2026-01-27Shaya MeisamifardActive
AASHTO T329 2026-01-27Shaya MeisamifardActive
AASHTO T335 2026-01-27Shaya MeisamifardActive
ASTM D4791 2026-01-27Shaya MeisamifardActive
CT 105 2026-01-27Shaya MeisamifardActive
CT 106 2026-01-27Shaya MeisamifardActive
CT 125 ADMIX2026-01-27Shaya MeisamifardDeleted
CT 125 AGG2026-01-27Shaya MeisamifardActive
CT 125 BIT2026-01-27Shaya MeisamifardDeleted
CT 125 CEM2026-01-27Shaya MeisamifardDeleted
CT 125 GEN2026-01-27Shaya MeisamifardDeleted
CT 125 HMA2026-01-27Shaya MeisamifardActive
CT 201 2026-01-27Shaya MeisamifardActive
CT 202 2026-01-27Shaya MeisamifardActive
CT 205 2026-01-27Shaya MeisamifardActive
CT 206 2026-01-27Shaya MeisamifardActive
CT 207 2026-01-27Shaya MeisamifardActive
CT 211 2026-01-27Shaya MeisamifardActive
CT 212 2026-01-27Shaya MeisamifardActive
CT 217 2026-01-27Shaya MeisamifardActive
CT 226 2026-01-27Shaya MeisamifardActive
CT 227 2026-01-27Shaya MeisamifardActive
CT 229 2026-01-27Shaya MeisamifardActive
CT 234 2026-01-27Shaya MeisamifardActive
CT 235 2026-01-27Shaya MeisamifardActive
CT 304 2026-01-27Shaya MeisamifardDeleted
CT 306 2026-01-27Shaya MeisamifardActive
CT 308 2026-01-27Shaya MeisamifardActive
CT 309 2026-01-27Shaya MeisamifardActive
CT 367 2026-01-27Shaya MeisamifardActive
CT 370 2025-02-02Majid FahrtoshExpired
CT 382 2026-01-27Shaya MeisamifardActive

A visual check was performed and documents provided as necessary for the following items:

A certified Independent Assuarance (IA) visited this laboratory on

Facility Safety Manual Copies of current applicable test procedures
Laboratory Procedures Manual Calibration and service documentation
Laboratory Quality Control Manual Calibration stickers affixed to test equipment (date within 12 months)
Proper test equipment

This laboratory was Caltrans Qualified on
Name of IA person

Additional Notes