27 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ASTM D638 testing. These labs commonly handle Plastics, Metal matrices. From the accredited scope text: “ASTM D638 Test Method for Tensile Pro perties of Plastics ASTM D646 Mass Per Unit Area of Paper and Pape rboard of Aramid Papers (Basis Weight) (ASTM D646-13 Withdrawn 2022) ASTM D648 Standard Test Me” “ASTM D638/D638M Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure ASTM D1598 Standard Test Method for Resistance to Short-Time Hydraulic Pressure of Plastic Pip” “ASTM D638 Standard test method for tensile properties of plastics ASTM D790 Standard test methods for flexural properties of unreinforced and reinforced plastics and electrical insulating materials AS” “ASTM D638 Tensile Properties of Plastics ASTM D648 Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position ASTM D695 Compressive Properties of Rigid Plastics ASTM D2196 Rheolog”
Suite G Charlotte, NC, US
ASTM D638 (Except A.3) Flexural Properties of Unreinforced and Reinforced Plastics ASTM D790 Determining Dimensions of Thermoplastic Pipe and Fittin gs ASTM D2122 (Section 7.0) Determining Dimensions of “Fiberglass” (Glass
Anaheim, CA, US
ASTM D638; ASTM D882; Range: (0 to 250) kN * UL 746A Tensile Strength, Elongation of Copper ASTM E345; IPC-6012; IPC-6013; IPC-TM-650 (Method 2.4.18.1 and 2.4.18); MIL-PRF-31032 2
Ithaca, NY, US
ASTM D638 Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position (HDT) ASTM D648 (Method A) Compression Properties of Rigid Plastics ASTM D695 Flexural Properties of Unreinforced & Reinforced Plastics
Broken Arrow, OK, US
Test Test Method(s) Metallographic Evaluation (cont’d) Microhardness Knoop (100 to1000) gf ASTM B578, E92, E384, F606/F606M; NASM 1312-6; NAVSEA S9074-GIB-010/248 Vickers (100 to 1000) gf ASTM B578, E92, E384, F606/F60
Elmhurst, IL, US
ASTM D638 Tensile Properties of Plastics ASTM D648 Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position ASTM D695 Compressive Properties of Rigid Plastics ASTM D2196 Rheological Properties of Non-Newtonian Mat
Austin, TX, US
ASTM D638 (except A.3) Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials ASTM D790 Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plasto
Sterling Heights, MI, US
ASTM D638, D952, D1708, D3039, D5034, D5733, D1876, D5587, D412, D359, D3153; CHRYSLER 463LB-10-01; FCA LP.7M008; DSM ESX-60256 (3.3), ESX-60359 (4.2), ESX-60523 (4.4, 4.5), ESX-83217 (4.6, 4.8, 4.10), ESX-83220 (4.4.1, 4.5, 4.23.1);
Leeds, AL, US
ASTM D638 (Except A.3) Flexural Properties of Plastics (Flexural Strength and Modulus) ASTM D790 Determining Dimensions of “Fiberglass” Pipe and Fittings ASTM D3567, ASTM D5813 (Section 8.1.2)
Triadelphia, WV, US
ASTM D638 Tensile/Tension Testing of Metallic Materials ASTM E8/E8M Standard Test Method for Exfoliation Corrosion Susceptibility in 2XXX and 7XXX Series Aluminum Alloys (EXCO Test)
Ann Arbor, MI, US
ASTM D638/D638M Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure ASTM D1598 Standard Test Method for Resistance to Short-Time Hydraulic Pressure of Plastic Pipe, Tubing, and Fittings ASTM D
Nashville, TN, US
ASTM D638; ISO 527-1, -2 Deflection Temperature Under Flexural Load ASTM D648 (Method B); ISO 75-1, -2 Flexural Properties ASTM D790; ISO 178 Density and Specific Gravity ASTM D792 (Method A); ISO 1183-1 (Method A) Melt
Butte, MT, US
ASTM D638 Tensile Strength ISO 527-2 and -5 Compression of Rigid Plastics ASTM D695 Compressive Properties in the In-Plane Direction ISO 14126
Fort Worth, TX, US
ASTM D638 ISO 527 Compression Up to 6 750 lbf ASTM D695 ISO 604 Flexural Properties Up to 6 750 lbf ASTM D790 ISO 178 MicroTensile Up to 6 750 lbf ASTM D1708 ASTM D4745 ASTM D4894 Density and Specific Gravity D.L. = 0.00
Duarte, CA, US
ASTM D638 Test Method for Tensile Pro perties of Plastics ASTM D646 Mass Per Unit Area of Paper and Pape rboard of Aramid Papers (Basis Weight) (ASTM D646-13 Withdrawn 2022) ASTM D648 Standard Test Method for Deflection Temperat
Harper Woods, MI, US
ASTM D638, ASTM D751, ASTM D882, ASTM D1056, ASTM D1117, ASTM D2208, ASTM D2209, ASTM D2211, ASTM D2256, ASTM D3574, ASTM D3575, ASTM D3759, ASTM D3826, ASTM D4632, ASTM D5034, ASTM D5035; CFFA-17, CFFA-27; Chrysler LP-463KB-2-01
Erie, PA, US
SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 MODERN INDUSTRIES, INC 613 West 11th Street Erie, PA 16501 Abhijit Deokar Phone: 814 455 8061 Abhijitd@modernind.com MECHANICAL Valid To: April 30, 2026
Sidney, OH, US
ASTM D638 (except A.3); ISO 527-1, -2; ISO 37 Heat Deflection Under Load ASTM D648 (Method B); ISO 75-1, -2 Brittleness Temperature ASTM D746; Toyota TSM0501G Rockwell Hardness (Scale R) ASTM D785 Flexural Properties A
Kentwood, MI, US
ASTM D638 Standard test method for tensile properties of plastics ASTM D790 Standard test methods for flexural properties of unreinforced and reinforced plastics and electrical insulating materials ASTM D906 Standard test method for s
Santa Ana, CA, US
ASTM D638 Density and Specific Gravity (Relative Density) of Plastics by Displacement ASTM D792 (Method A) DSC ASTM D3418 FT-IR PTMP-7.2.1.2-P5 Melt Flow Rates of Thermoplastics by Extrusion Plastometer ASTM D1238 (Procedure A) Ash
Richmond, IN, US
ASTM D638, except Modulus and A.3 Heat Deflection ASTM D648, Method A Impact Gardner Notched Unnotched Izod ASTM D5420 ASTM D256, Method A ASTM D4812 Melt Flow ASTM D1238 Tear Resistance ASTM D1004 Trouse
Richardson, TX, US
Test Technology: I. Mechanical Tests Continued Test Methods: Uniaxial Tensile ASTM A370, B557, D412, D638, E8/E8M, E21 Compression Testing of Metallic Materials at Room Temperature ASTM E9 Flexural Properties of Reinforced Polymer
Anaheim, CA, US
ASTM D638 (Except Modulus) ASTM D751 Proc. A – Grab Test Method Proc. B – Cut Strip Test Method Proc. A – Mullen Type Tester Test Method for Specific Gravity (Relative Density) and Density of Plastics by Displacement
Nappanee, IN, US
ASTM D638 Standard test method for tensile properties of plastics ASTM D648 Standard test method for deflection temperature of plastics under flexural load in the edgewise position ASTM D660 Standard Test Method for Evaluating Degree
Nashville, TN, US
ASTM D638; ISO 527-1, -2 Deflection Temperature Under Flexural Load ASTM D648 (Method B); ISO 75-1, -2 Rockwell Hardness (Scale R) ASTM D785 Flexural Properties ASTM D790; ISO 178 Density and Specific Gravity ASTM D792 (M
Schenectady, NY, US
ASTM D638 Mechanical Component Testing LTI-017 Standard Test Method for Tensile Properties of Polymer Matrix Composite Materials ASTM D3039 Standard Test Method for Flexural Strength of Advanced Ceramics at Ambient Temperature
St. Paul, MN, US
ASTM D638 Water Vapor Transmission ASTM E96/E96M Metallography: Banding/Orientation (Non-Dimensional) ASTM E1268 Carburization/Decarburization (Visual and Hardness) and Case Depth ASTM A574, E1077, F2328; ISO898-1, 898-5,
Starkville, MS, US
SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 STANDARD MECHANICS, LLC 907B Lynn Lane Starkville, MS 39759 Trey Leonard Phone: 662 546 1565 MECHANICAL Valid To: November 30, 2026 Certificate Number: 6853.01 In rec
This page is a fixed slice of the register: every ASTM D638 scope we hold for United States. Search narrows it further by city, accreditation body, or a term from the scope text itself.
Search labs in United StatesAmerican Association for Laboratory Accreditation (A2LA) is the primary accreditation body issuing ISO/IEC 17025 accreditation for testing laboratories in United States.
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.