ViaSun Corporation
Phoenix,
Arizona
View Accreditation Certificate
Brad
Parker
3530 E Elwood St
Phoenix
,
Arizona
85040
Phone: (602) 768-9084
Fax:
brad@viasuncorp.com
https://http://www.viasuncorp.com/
Quality Management System - accredited since 10/31/2022
R18
Emulsified Asphalt - accredited since 10/31/2022
T59 / D6934 (Residue by Evaporation)
Pavement Preservation - accredited since 10/31/2022
TB-106 / D3910 (Measurement of Slurry Seal Consistency (Cone Consistency))
TB-147 / D6372 (Loaded Wheel Test, Vertical and Lateral Displacement of Cold Mixes (LWT))
TB-139 / D3910/D6372 (Set and Cure Development of Slurry Surfacing Systems by Cohesion Tester)
TB-100 / D3910/D6372 (Wet Track Abrasion Of Slurry Surfacing Systems)
TB-109 (Excess Asphalt in Bituminous Mixtures by Loaded Wheel and Sand Adhesion)
TB-113 (Determining Mix Time for Slurry Surfacing Systems)
TB-114 (Wet Stripping of Cured Slurry Surfacing Mixtures)
D3910/D6372 (Determining Set Time for Slurry Seal and Micro-Surfacing Systems (Blot Test))
Asphalt Mixture - accredited since 10/31/2022
R47, R68, T30, T164, T166, T209, T269, T308, T312, T329, T355, D2041, D2172, D2726, D2950, D3203, D5444, D6307, D6925, D6926
Soil - accredited since 10/31/2022
R58, R74, T89, T90, T265, D421, D2216, D4318, D4643
Aggregate - accredited since 10/31/2022
R76, R90, T11, T27, T84, T85, T96, T176, T255, T304, T335, C117, C127, C128, C131, C136, C566, C702, C1252, D75, D2419, D5821
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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