GEOTECHNICS ACCREDITATIONS
Quality Assurance Program
For your project, nothing is more important than accurate data. That’s why our Quality Assurance Program has been customized to meet the various requirements of the accrediting agencies. We are extremely committed to quality and are directly involved with ASTM along with various national quality programs. Our Quality Assurance program helps to assure that the work performed by Geotechnics is of the highest professional standards and specifically meets the requirements of our clients.
GEOTECHNICAL
Overall Quality System | ASTM R18 | Accredited since 1996
Overall Quality System | ASTM D 3740 | Accredited since 2011
Concrete | ASTM E 329 | Accredited since 2011
Concrete | ASTM C1077 | Accredited since 2011
Aggregates | ASTM E 329 | Accredited since 2011
Aggregates | ASTM C1077 | Accredited since 2011
GEOSYNTHETICS
Overall System | GAI-LAP | Accredited since 1996
Scope of GAI-LAP Accreditation
D374, D413, D751, D792, D882, D1004, D1238, D1204, D1505, D1593, D1603, D2256, D3786, D4218, D4491, D4533, D4595, D4632, D4716, D4751, D4833, D4884, D4885, D5035, D5199, D5261, D5321, D5323, D5567, D5596, D5884, D5887, D5890, D5891, D5993, D5994, D6214, D6241, D6243, D6364, D6392, D6496, D6636, D6693, D6766, D6768, D7003, D7004, D7005, D7179, D7408, D7466, D7747, D7749, F904
AASHTO Accreditation
USACE Accreditation
Aggregates
C29, C40, C88, C117, C127, C128, C131, C136, C142, E329, C535, C566, C702, C1077, D4791, D5821
Concrete
C31, C39, C138, C143, C172, C231, C173, E329, C511, C1064, C1077, C1231
Geotextiles
D374, D413, D751, D792, D882, F904, D1004, D1204, D1238, D1505, D1593, D1603, D3786, D4218, D4491, D4533, D4595, D4632, D4716, D4751, D4833, D4884, D4885, D5035, D5199, D5261, D5321, D5323, D5596, D5884, D5887, D5890, D5891, D5993, D5994, D6214, D6241, D6243, D6364, D6392, D6496, D6636, D6693, D6766, D6768, D7003, D7004, D7005, D7179, D7466
Rock
D3967, D4543, D5607, D5731, D7012
Soils
G51, G187, D421, D422, D558, D559, D698, D854, D1140, D1557, D1633, D1883, D2166, D2216, D2434, D2435, D2487, D2488, D2850, D2937, D2974, D3080, D3740, D4254, D4318, D4718, D4767, D4972, D5084, D6913, D6938, D7928
Quality Assurance Program
For your project, nothing is more important than accurate data. That’s why our Quality Assurance Program has been customized to meet the various requirements of the accrediting agencies. We are extremely committed to quality and are directly involved with ASTM along with various national quality programs. Our Quality Assurance program helps to assure that the work performed by Geotechnics is of the highest professional standards and specifically meets the requirements of our clients.
GEOTECHNICAL
Overall Quality System | ASTM R18 | Accredited since 2003
Overall Quality System | ASTM D 3740 | Accredited since 2017
Overall Quality System | ASTM E 329 | Accredited since 2021
GEOSYNTHETICS
Overall System | GAI-LAP | Accredited since 1996
AASHTO Accreditation
USACE Accreditation
Aggregates
C117, C136
Bituminous
D2726
Rock
D4543, D7012
Soils
D421, D422, D558, D698, D854, D1140, D1557, D1883, D2166, D2216, D2434, D2435, D2487, D2850, D2974, D3080, D3740, D4318, D4546, D4767, D4829, D5084, D6913, D6938, D7928
Quality Assurance Program
For your project, nothing is more important than accurate data. That’s why our Quality Assurance Program has been customized to meet the various requirements of the accrediting agencies. We are extremely committed to quality and are directly involved with ASTM along with various national quality programs. Our Quality Assurance program helps to assure that the work performed by Geotechnics is of the highest professional standards and specifically meets the requirements of our clients.
GEOTECHNICAL
Overall Quality System | ASTM R18 | Accredited since 2017
Overall Quality System | ASTM D 3740 | Accredited since 2017
GEOSYNTHETICS
Overall System | GAI-LAP | Accredited since 1996
AASHTO Accreditation
USACE Accreditation
Aggregates
C117, C127, C136, C566
Soils
E329, D421, D422, D698, D854, D1557, D1883, D2166, D2216, D2435, D2487, D2488, D2850, D2974, D3080, D3740, D4318, D4718, D4767, D5084, D6913, D6938, D7928
Quality Assurance Program
For your project, nothing is more important than accurate data. That’s why our Quality Assurance Program has been customized to meet the various requirements of the accrediting agencies. We are extremely committed to quality and are directly involved with ASTM along with various national quality programs. Our Quality Assurance program helps to assure that the work performed by Geotechnics is of the highest professional standards and specifically meets the requirements of our clients.
GEOTECHNICAL
Overall Quality System | ASTM R18 | Accredited since 2022
Overall Quality System | ASTM D 3740 | Accredited since 2022
GEOSYNTHETICS
Overall System | GAI-LAP | Accredited since 1996
AASHTO Accreditation
USACE Accreditation
Aggregates
C29, C117, C127, C128, C136
Soils
D421, D422, D698, D854, D1140, D1557, D2166, D2216, D2435, D2487, D2488, D2850, D3080, D3740, D4318, D4718, D4767, D5084, D6913, D7928