SGS TEC Services, Inc.
Lawrenceville,
Georgia
View Accreditation Certificate
David
Keyton
235 Buford Drive
Lawrenceville
,
Georgia
30046
Phone: (470) 219-9398
Fax:
David.Keyton@sgs.com
http://www.tecservices.com
Quality Management System - accredited since 12/15/2004
R18, ISO/IEC 17025, C1077 (Aggregate), C1077 (Concrete), C1222 (Cement), E329 (Aggregate), E329 (Concrete)
Rock - accredited since 5/31/2017
D5240, D5312, D5313
Aggregate - accredited since 12/15/2004
T335, CRD-C130, C29, C40, C88, C117, C123, C127, C128, C131, C136, C142, C295, C535, C566, C641, C702, C1252, D75, D2419, D4791, D5821
Concrete - accredited since 12/15/2004
T336, CRD-C48, CRD-C61, C31 (Beams), C31 (Cylinders), C39, C42 (Drilling Cores of Concrete), C42 (Testing Drilled Cores of Concrete), C78, C87, C138, C143, C157, C172, C173, C192, C215, C227, C231, C232, C293, C305, C403, C418, C457, C469, C496, C511, C512, C567, C597, C617 (10000 psi and below), C642, C666, C672, C779, C805, C827, C856, C882, C884, C939, C944, C1064, C1074, C1090, C1105, C1138, C1140 (Obtaining and Testing Specimens), C1152, C1202, C1218, C1231 (7000 psi and below), C1260, C1293, C1383, C1399, C1437, C1542, C1550, C1567, C1579, C1581, C1583, C1609, C1610, C1611, C1621, C1712, C1741, G109
Ultra-High Performance Concrete - accredited since 7/18/2022
C1856 (Sampling), C1856-C39, C1856-C42 (Testing Drilled Cores of Ultra-High Performance Concrete), C1856-C157, C1856-C192 (Cylinders), C1856-C192 (Prisms), C1856-C469, C1856-C511, C1856-C512, C1856-C666, C1856-C944, C1856-C1202, C1856-C1609
Cement - Physical Tests - accredited since 12/15/2004
C109, C151, C157, C183, C185, C187, C188, C191, C204, C266, C305, C348, C430, C451, C452, C511, C596, C1012, C1038, C1437, C1506, C1702
Pozzolan - Physical Tests - accredited since 8/12/2014
C109, C151, C157, C185, C187, C188, C305, C311 (Loss on Ignition), C311 (Moisture Content), C430, C441, C511, C1012, C1437
Slag Cement - accredited since 8/12/2014
C109, C185, C188, C204, C305, C430, C511, C1038, C1437
Cementitious Material - Chemical Tests - accredited since 2/7/2017
C114 (Aluminum Oxide – X-Ray Fluorescence)
C114 (Calcium Oxide – X-Ray Fluorescence)
C114 (Carbon Dioxide – Leco Furnace)
C114 (Chloride – Reference)
C114 (Ferric Oxide – X-Ray Fluorescence)
C114 (Insoluble Residue – Reference)
C114 (Loss on Ignition – LECO Furnace)
C114 (Magnesium Oxide – X-Ray Fluorescence)
C114 (Manganic Oxide – X-Ray Fluorescence)
C114 (Phosphorus Pentoxide – X-Ray Fluorescence)
C114 (Potassium Oxide – X-Ray Fluorescence)
C114 (Silicon Dioxide – X-Ray Fluorescence)
C114 (Sodium Oxide – X-Ray Fluorescence)
C114 (Sulfur Trioxide – X-Ray Fluorescence)
C114 (Titanium Dioxide – X-Ray Fluorescence)
C114 (Zinc Oxide – X-Ray Fluorescence)
Masonry - accredited since 4/2/2009
C109 (Compressive Strength of Hydraulic Cement Mortars (Using 2-in. Cube Specimens))
C185 (Air Content of Hydraulic Cement Mortar)
C305 (Mechanical Mixing of Hydraulic Cement Pastes and Mortars of Plastic Consistency)
C511 (Moist Cabinets, Moist Rooms, and Water Storage Tanks Used in the testing of Hydraulic Cements and Concretes)
C1012 (Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution)
C1437 (Flow of Hydraulic Cement Mortar)
C1506 (Water Retention of Hydraulic Cement-Based Mortars and Plasters)
Iron and Steel - accredited since 2/7/2017
A615-A370 (Carbon-Steel Bars, Deformed and Plain: Tension (Elongation))
A615-A370 (Carbon-Steel Bars, Deformed and Plain: Tension (Ultimate Tensile Strength))
A615-A370 (Carbon-Steel Bars, Deformed and Plain: Tension (Yield Strength))
A615-E290 (Carbon-Steel Bars, Deformed and Plain: Bend Test)
A706-A370 (Low Alloy Steel Bars, Deformed and Plain: Tension (Elongation))
A706-A370 (Low Alloy Steel Bars, Deformed and Plain: Tension (Ultimate Tensile Strength))
A706-A370 (Low Alloy Steel Bars, Deformed and Plain: Tension (Yield Strength))
A706-E290 (Low Alloy Steel Bars, Deformed and Plain: Bend Test)
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 3/14/2026. Please visit https://aashtoresource.org for current accreditation status.
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