Lab details for Martin Marietta-River Rock

Basic Information

Lab NameMartin Marietta-River Rock
Manager NameNathan Shwiyhat
Lab EmailNathan.Shwiyhat@martinmarietta.com
Lab Telephone559-365-0759
Lab Fax
Lab Full Address12523 N Hwy 59, Merced, CA 95348
Zip95348
Lab TypePrivate
District10

RSP Information

12523 N Hwy 59, Merced, CA 95348

Test Methods

California Test (CT) Accreditations

Total 19 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTester Certified?
CT 105: Calculations - Gradings (JTCP)2021-07-212022-07-21ActiveMartiniano RuizYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-07-212022-07-21ActiveMartiniano RuizYes
CT 125 AGG: Sampling - AGGREGATES2021-07-212022-07-21ActiveMartiniano RuizNo
CT 125 GEN: Sampling - GENERAL2021-07-212022-07-21ActiveMartiniano RuizNo
CT 125 HMA: Sampling - HMA2021-07-212022-07-21ActiveMartiniano RuizNo
CT 125 HMA: Sampling - HMA (JTCP)2021-07-212022-07-21ActiveMartiniano RuizYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-07-212022-07-21ActiveMartiniano RuizYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-07-212022-07-21ActiveMartiniano RuizYes
CT 205: Percent Crushed Particles (JTCP)2021-07-212022-07-21ActiveMartiniano RuizYes
CT 206: SpG & Absorption - Coarse Aggregates2021-07-212022-07-21ActiveMartiniano RuizNo
CT 207: SpG & Absorption - Fine Aggregates2021-07-212022-07-21ActiveMartiniano RuizNo
CT 217: Sand Equivalent (JTCP)2021-07-212022-07-21ActiveMartiniano RuizYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-07-212022-07-21ActiveMartiniano RuizYes
CT 227: Cleanness Value (JTCP)2021-07-212022-07-21ActiveMartiniano RuizYes
CT 229: Durability (JTCP)2021-07-212022-07-21ActiveMartiniano RuizYes
CT 234: Uncompacted void - Fine Aggregates2021-07-212022-07-21ActiveMartiniano RuizNo
CT 309: Max SpG and Density - HMA2021-07-212022-07-21ActiveMartiniano RuizNo
CT 370: Moisture Content by Microwave2021-07-212022-07-21ActiveMartiniano RuizNo
CT 382: AC Content by Ignition Oven2021-07-212022-07-21ActiveMartiniano RuizNo

AASHTO/ASTM Proficiencies

Testers in the Lab

Tester Summary

Total 1 item.
First NameLast NameActions
OmarGonzalez View

Tester Details

Details for Omar Gonzalez

First NameOmar
Last NameGonzalez
StatusActive
Total 12 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-01-142025-01-14ActiveSoroosh AmelianYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-01-142025-01-14ActiveSoroosh AmelianYes
CT 125 HMA: Sampling - HMA (JTCP)2022-01-282025-01-28ActiveSoroosh AmelianYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-01-142025-01-14ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-01-142025-01-14ActiveSoroosh AmelianYes
CT 205: Percent Crushed Particles (JTCP)2022-01-142025-01-14ActiveSoroosh AmelianYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-01-142025-01-14ActiveSoroosh AmelianNo
CT 217: Sand Equivalent (JTCP)2022-01-142025-01-14ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-01-142025-01-14ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2022-01-142025-01-14ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2022-01-142025-01-14ActiveSoroosh AmelianYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-01-282025-01-28ActiveSoroosh AmelianNo
Total 14 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-01-282025-01-28ActiveSoroosh AmelianYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-01-282025-01-28ActiveSoroosh AmelianYes
AASHTO R47: Reducing Samples of HMA (JTCP)2022-01-282025-01-28ActiveSoroosh AmelianYes
AASHTO R76: Reducing Samples of Agg (JTCP)2022-01-282025-01-28ActiveSoroosh AmelianYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-01-062025-01-06ActiveDalton LaBoskeyYes
AASHTO T176: Sand Equivalent (JTCP)2022-01-282025-01-28ActiveSoroosh AmelianYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-01-062025-01-06ActiveDalton LaBoskeyYes
AASHTO T248: Reducing Samples of Agg. (JTCP)2018-12-072021-12-07ExpiredBiplab BhattacharyaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-01-282025-01-28ActiveSoroosh AmelianYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2022-01-062025-01-06ActiveDalton LaBoskeyYes
AASHTO T275: Bulk SpG - HMA (JTCP)2022-01-062025-01-06ActiveDalton LaBoskeyYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-01-062025-01-06ActiveDalton LaBoskeyYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-01-282025-01-28ActiveSoroosh AmelianYes
AASHTO T335: Percentage of Fracture (JTCP)2022-01-282025-01-28ActiveSoroosh AmelianYes