Technician Information for Nicholes Guerrero

First NameNicholes
Last NameGuerrero
Technician ID00925
Download TL-0111

Associated Labs

Total 3 items.
Lab NameManager NameFull AddressDistrictPage Alias
Martin Marietta - Santa MargaritaSergio Vazquez-Pinon16815 North El Comino Real, Santa Margarita, CA 934535Lab 1
Martin Marietta - FresnoSergio Vazquez2095 East Central Avenue, Fresno, CA 937256Lab 2
Martin Marietta - VisaliaNathan Shwiyhat29779 Road 68, Visalia, CA 932916Lab 3

Test Methods

California Test (CT) Certifications

Total 21 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2025-02-072028-02-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2024-05-312026-05-31ActiveSarbjit GrewalLab 1, Lab 2, Lab 3(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-02-072028-02-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 125 BIT Sampling - BITUMINOUS 2024-05-312026-05-31ActiveSarbjit GrewalLab 1, Lab 2, Lab 3(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-02-072028-02-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2025-02-072028-02-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-02-072028-02-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2025-07-102027-07-10ActiveAllen OliverLab 1, Lab 2, Lab 3(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2025-07-102027-07-10ActiveAllen OliverLab 1, Lab 2, Lab 3(No comments)
CT 211 LA Rattler 2023-05-252025-05-25ExpiredEd GamboaLab 3(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-02-072028-02-07ActiveGabriela LopezLab 2(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-02-072028-02-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-02-072028-02-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 227 Cleanness Value (JTCP - S&A)2025-02-072028-02-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 229 Durability (JTCP - S&A)2025-02-072028-02-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 234 Uncompacted void - Fine Aggregates 2025-05-302027-05-30ActiveAllen OliverLab 1, Lab 2, Lab 3(No comments)
CT 235 Flat and Elongated Particles 2024-05-312026-05-31ActiveSarbjit GrewalLab 2, Lab 3(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 2, Lab 3(No comments)
CT 309 Max SpG and Density - HMA 2024-05-312026-05-31ActiveSarbjit GrewalLab 1, Lab 2, Lab 3(No comments)
CT 382 AC Content by Ignition Oven 2024-05-312026-05-31ActiveSarbjit GrewalLab 1, Lab 2, Lab 3(No comments)

AASHTO/ASTM Proficiencies

Total 19 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T96 L.A. Rattler 2023-05-252025-05-25ExpiredEd GamboaLab 3(No comments)
AASHTO T312 Gyratory Compactor 2024-05-312026-05-31ActiveSarbjit GrewalLab 3(No comments)
AASHTO T84 SpG & Absorption - Fine Aggregates 2025-05-302027-05-30ActiveAllen OliverLab 1, Lab 2, Lab 3(No comments)
AASHTO T304 Uncompacted Void - Fine Aggregate 2025-05-302027-05-30ActiveAllen OliverLab 2, Lab 3(No comments)
AASHTO T85 SpG & Absorption - Coarse Aggregates 2025-07-102027-07-10ActiveAllen OliverLab 1, Lab 2, Lab 3(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2025-02-052028-02-05ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2025-02-052028-02-05ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2025-02-052028-02-05ActiveGabriela LopezLab 2, Lab 3(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2025-02-052028-02-05ActiveGabriela LopezLab 2, Lab 3(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2025-02-052028-02-05ActiveGabriela LopezLab 2, Lab 3(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
AASHTO T30 Mechanical Analysis of Extracted Aggregate (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 1, Lab 2(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 2, Lab 3(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2025-03-072028-03-07ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)

JTCP Sessions

Total 1 item.
JTCP Training CodeJTCP Training Start DateJTCP Training End Date
HMA1_RC_LB00072025-03-062025-03-07