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Registers collected 2026-08-22.See collection dates

ASTM C128 Accredited Testing Labs Worldwide

23 accredited laboratories in 3 countries hold ASTM C128 in their ISO/IEC 17025 scope. Primary accreditors include American Association for Laboratory Accreditation. In the register, ASTM C128 scope entries most often cover Bulk Density, Density, Specific Gravity in Aggregates, Concrete, Soil.

Total labs
23
Countries
3
Top matrix
Aggregates
8 labs

Available in 3 Countries

United States
18 labs
Qatar
3 labs
Saudi Arabia
2 labs

Top matrices for ASTM C128

Top analytes for ASTM C128

  • Bulk Density (3)
  • Density (2)
  • Specific Gravity (1)

Sample labs

Global Mozon Laboratory for calibration and Supporting Services
Yanbu, SA

ASTM C128/ AASHTO T84 Caliper Depth gauge Balance Caliper In-house methods GMCL-TP53 GMCL-TP58 Yanbu, Tabuk Constant Head Permeability Apparatus – Dimensions Up to 300 mm 0.02 mm BS

The Murillo Company
Houston, TX, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C142/C142M Clay Lumps and Friable Particles in Aggregates ASTM C566 Total Ev

Teyseer Laboratories
Doha, QA

ASTM C128 Relative Density (Specific Gravity) and Absorption of Fine Aggregate ASTM C131/C131M Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles ASTM C136/C136M Sieve Analysis of Fine and

HTS, Inc. Consultants
Houston, TX, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C131/C131M Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine ASTM C136/C136M Sieve

International Technical Laboratory W.L.L.
Doha, QA

ASTM C128 Density, Relative Density (Specific Gravity) and Absorption of Fine Aggregate ASTM C131/C131M Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine ASTM C136/C136M Sieve Ana

B2Z Engineering
Houston, TX, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C702/C702M Reducing Samples of Aggregate to Testing Size ASTM D75/D75M* Samplin

Materials Testing & Consulting
Olympia, WA, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C131/C131M Resistance of Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine ASTM C136/C136M Sieve

IP Concrete Testing and Inspection
Ozone Park, NY, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C566 Total Evaporable Moisture Content of Aggregate by Drying ASTM C702/C702

Professional Service Industries
Tukwila, WA, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C566 Total Evaporable Moisture Content of Aggregate by Drying ASTM C702 Redu

UES PROFESSIONAL SOLUTIONS 44
Houston, TX, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregate ASTM C566 Total Evaporable Moisture Content of Aggregate by Drying ASTM C702/C702M R

Fenagh Engineering and Testing
Kent, WA, US

ASTM C128 Specific Gravity and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggregate ASTM C566 Total Moisture Content of Aggregate by Drying ASTM C702 Reducing Samples of Aggregates to Testing Size ASTM D75*

Fenagh
Round Rock, TX, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggregates ASTM C566 Total Evaporable Moisture Content of Aggregate by Drying ASTM C702 Reducing Sample

Associated Testing Laboratories, Inc.
Sugar Land, TX, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggregates ASTM C566 Total Evaporable Moisture Content of Aggregate by Drying ASTM C702 Reducing Sample

Doha Technical
Mesaieed, QA

ASTM C128 Test Method for Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine ASTM C131/C131M Test Method for Sieve Analysis of Fine and Coarse Aggregates ASTM C136/C136M1 Test Meth

International Technical Laboratory Tabuk
Tabuk, SA

ASTM C128 Relative Density (Specific Gravity) and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C142/C142M Clay Lumps and Friable Particles in Aggregates ASTM C702 Reducing Samples of Agg

Alliance Laboratories, Inc.
Houston, TX, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggregates ASTM C566 Total Evaporable Moisture Content of Aggregate by Drying ASTM C702 Reducing Sam

HRF Services
Store Front Hewlett, NY, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C566 Total Evaporable Moisture Content of Aggregate by Drying ASTM C702/C702

Braun Intertec Corporation
Bloomington, MN, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C566 Total Evaporable Moisture Content of Aggregate by Drying ASTM C702/C702

Certerra Northwest
Bellingham, WA, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggregates ASTM C566 Total Evaporable Moisture Content of Aggregate by Drying ASTM C702 Reducing S

Tolunay-Wong Engineers
Corpus Christi, TX, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C131/C131 Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine ASTM C136/C136M Sieve

Ninyo & Moore Geotechnical & Environmental Sciences Consultants
Houston, TX, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C702/C702M Reducing Samples of Aggregate to Testing Size ASTM D75/C75M1 Sampling

Atlas Technical Consultants
Houston, TX, US

ASTM C128 Relative Density (Specific Gravity) and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C702/C702M Reducing Samples of Aggregate to Testing Size ASTM D75/D75M1 Sampling Aggregate

Atlas Technical Consultants LLC.
Redmond, WA, US

ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C566 Total Evaporable Moisture Content of Aggregate by Drying ASTM C702/C702M