Mar-Zane, Inc.- a Shelly and Sands, Inc. company
Zanesville,
Ohio
View Accreditation Certificate
Nate
Smith
1794 Moxahala Avenue
Zanesville
,
Ohio
43701
Phone: (740) 453-0127
Fax:
n.smith@shellyandsands.com
http://www.shellyandsands.com
Quality Management System - accredited since 10/16/2006
R18, D3666 (Aggregate), D3666 (Asphalt Mixture)
Asphalt Mixture - accredited since 10/16/2006
R68, T30, T164, T166, T209, T245, T269, T283, T308, T312, D2041, D2172, D2726, D3203, D3549, D4867, D5444, D6307, D6925, D6926, D6927
Aggregate - accredited since 10/16/2006
T11, T27, T84, T85, T96, T104, T176, T304, T327, T335, C88, C117, C127, C128, C131, C136, C1252, D2419, D4791, D5821, D6928, D7428
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 10/27/2026. Please visit https://aashtoresource.org for current accreditation status.
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