New York State Department of Transportation, New York State Office of General Services, New York State Thruway Authority
Location: Statewide
Summary: Extensive experience working on various term contracts, both as a prime consultant and sub-consultant, for various state agencies for over 25 years. ATL is presently providing or has provided term contract services to the over 20 state agencies.
Services Provided:
- Construction materials engineering and testing
- Batch plant inspection
- Surface smoothness analysis
- Precast/prestressed inspection
As an independent firm with experienced technical staff and AASHTO accredited laboratories, ATL has earned a solid reputation for providing comprehensive Pavement Engineering and Testing Services in a competent and objective manner.
Whether performing a role in Pavement Consulting, Quality Assurance, or Quality Control, ATL consistently demonstrates that through our knowledgeable staff and proficient in-house laboratory program, we are able to add significant value to your pavement design, construction, and rehabilitation projects.
Surface Smoothness Testing:
ATL is experienced in providing pavement surface smoothness testing. We routinely use our specialized high-speed and lightweight profiling equipment to verify conformance with project specifications during new construction and during conditions surveys for existing pavement infrastructure.
Staff Certifications
- NYS HMA Density Inspector
- NETTCP HMA Paving Inspector
- NETTCP HMA Plant Inspector
- NICET Asphalt Inspector
- NYCMA QC/QA Technician
- FAA Eastern Laboratory Procedures Manual Technician
Field and Plant Services
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- HMA Plant Testing and Inspection
- Pavement Construction Monitoring and Testing
- Roller Pattern Observation
- Test Strip Observation and Testing
- Nuclear Density Testing
- Pavement Core Sampling
Consulting Services
- Flexible and Rigid Pavement Thickness Design
- Superpave and Marshall Mix Design
- Recycled Mix Design
- Pavement Management Consultation
- Pavement Failure Investigation
- Expert Testimony
Surface Smoothness Testing
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- High-speed Profilometer
- Lightweight Profilometer
- Condition Surveys
- 10-Foot Straight Edge
Laboratory Services
Asphalt Cement
- Penetration
- Specific Gravity
- Ring and Ball Softening
- Flash Point
- Absolute Viscosity
- Kinematic Viscosity
- Brookfield Viscosity
- Ductility
Asphalt Emulsion
- Distillation
- Demulsibility
- Float Test
- Particle Charge
- Penetration
- Classification
- Sieve Test
- Coating Test
- Viscosity
Bituminous Mixtures
- Superpave Mix Design/ Verification
- Marshall Mix Design/ Verification
- Cold Recycled Mix Design/ Verification
- Hot Recycled Mix Design/ Verification
- Bulk and Maximum Specific Gravity
- Air Void Analysis
- Marshall Stability and Flow
- Abson Recovery
- Extraction & Gradation
- Effect of Moisture
Bituminous Mixture Aggregates
- Coarse Aggregate Angularity
- Fine Aggregate Angularity
- Non-Carbonate Content
- Acid-Insoluble Residue
- Cupric Nitrate Staining
- Flat & Elongated Particles
- Soundness
- Clay Content
- Deleterious Materials
- Gradation