Materials Testing Consultants, Inc.
Grand Rapids,
Michigan
View Accreditation Certificate
Tim
Lautenbach
693 Plymouth Avenue NE
Grand Rapids
,
Michigan
49505
Phone: (616) 456-5469
Fax:
tlautenbach@mtc-test.com
http://www.mtc-test.com
Quality Management System - accredited since 1/31/2003
R18, C1077 (Aggregate), C1077 (Concrete), D3666 (Asphalt Mixture), D3740 (Soil), E329 (Aggregate), E329 (Asphalt Mixture), E329 (Concrete), E329 (Soil)
Asphalt Mixture - accredited since 10/11/2006
R68, T30, T164 (Mineral Matter Not Determined), T166, T209, T245, T269, T308, T312, D2041, D2172 (Mineral Matter Not Determined), D2726, D3203, D3549, D5444, D6307, D6925, D6926, D6927
Soil - accredited since 10/11/2006
R58, T88, T89, T90, T99, T100, T180, T215, T265, T310, D421, D422, D698, D854, D1557, D2216, D2434, D4318, D5084, D6938
Aggregate - accredited since 1/31/2003
C40, C117, C127, C128, C136, C566, C702
Concrete - accredited since 1/31/2003
C31 (Cylinders), C39, C138, C143, C172, C173, C231, C511, C1064, C1231 (7000 psi and below)
Please note that our accreditations do not include an expiration date. An accreditation only expires when the laboratory fails to comply with our accreditation requirements.
* This information is only valid as of 12/10/2024. Please visit http://www.aashtoresource.org for current accreditation status.
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