Technician Information for Christopher Lawless

First NameChristopher
Last NameLawless
Technician ID02583
Download TL-0111

Associated Labs

Total 3 items.
Lab NameManager NameFull AddressDistrictPage Alias
Martin MariettaDavid Walker12560 CA-67, Lakeside, CA 9204011Lab 1
Martin Marietta Slaughterhouse LabDavid Walker12535 Vigilante Road, Lakeside, CA 9204011Lab 2
Martin Marietta Slaughterhouse LabDavid Walker10000 Nichols Road, Lake Elsinore, CA 925327Lab 3

Test Methods

California Test (CT) Certifications

Total 32 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2027-05-17ActiveBrian EllisLab 1, Lab 3(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2026-04-02ActiveRoy(Chip) DennerLab 1, Lab 2(No comments)
CT 125 AGG Sampling - AGGREGATES 2022-12-06ExpiredRoy(Chip) DennerLab 1, Lab 2, Lab 3(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2027-05-17ActiveBrian EllisLab 1, Lab 2(No comments)
CT 125 BIT Sampling - BITUMINOUS 2025-03-14ActiveRoy(Chip) DennerLab 1, Lab 2, Lab 3(No comments)
CT 125 GEN Sampling - GENERAL 2019-08-03ExpiredRoy(Chip) DennerLab 1, Lab 2, Lab 3(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2025-09-30ActiveBrian EllisLab 1, Lab 2(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2027-05-17ActiveBrian EllisLab 1, Lab 2, Lab 3(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2027-05-17ActiveBrian EllisLab 1, Lab 2(No comments)
CT 204 LL, PL, PI 2025-03-14ActiveRoy(Chip) DennerLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2027-05-17ActiveBrian EllisLab 1(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2025-11-30ActiveRoy(Chip) DennerLab 1(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2025-11-30ActiveRoy(Chip) DennerLab 1(No comments)
CT 208 Apparent SpG - Fine Aggregates 2020-01-23ExpiredRoy(Chip) DennerLab 1(No comments)
CT 211 LA Rattler 2025-11-30ActiveRoy(Chip) DennerLab 1(No comments)
CT 212 Unit Weight of Aggregates 2020-01-23ExpiredRoy(Chip) Denner(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2027-05-17ActiveBrian Ellis(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2027-05-17ActiveBrian EllisLab 1, Lab 2, Lab 3(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2027-05-17ActiveBrian EllisLab 1, Lab 2, Lab 3(No comments)
CT 227 Cleanness Value (JTCP - S&A)2027-05-17ActiveBrian EllisLab 1, Lab 2(No comments)
CT 229 Durability (JTCP - S&A)2027-05-17ActiveBrian EllisLab 1(No comments)
CT 234 Uncompacted void - Fine Aggregates 2025-09-04ActiveEdwin Rojas FloresLab 1(No comments)
CT 235 Flat and Elongated Particles 2025-03-14ActiveRoy(Chip) DennerLab 1(No comments)
CT 304 Sample Preparation - HMA 2022-12-06ExpiredRoy(Chip) DennerLab 1, Lab 2(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2025-09-30ActiveBrian Ellis(No lab)(No comments)
CT 308 Bulk SpG and Density - HMA 2025-03-14ActiveRoy(Chip) DennerLab 1(No comments)
CT 309 Max SpG and Density - HMA 2025-03-14ActiveRoy(Chip) DennerLab 1, Lab 2(No comments)
CT 366 Stabilometer 2022-12-06ExpiredRoy(Chip) DennerLab 1(No comments)
CT 370 Moisture Content by Microwave 2019-08-03ExpiredRoy(Chip) DennerLab 1(No comments)
CT 371 Moisture Induced Damage (TSR) 2025-09-04ActiveEdwin Rojas FloresLab 1(No comments)
CT 382 AC Content by Ignition Oven 2019-08-03ExpiredRoy(Chip) DennerLab 1, Lab 2, Lab 3(No comments)
CT 389 Hamburg Wheel-Track 2025-09-04ActiveEdwin Rojas FloresLab 1(No comments)

AASHTO/ASTM Proficiencies

Total 22 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T312 Gyratory Compactor 2025-01-31ActiveRoy(Chip) DennerLab 1, Lab 3(No comments)
AASHTO T84 SpG & Absorption - Fine Aggregates 2025-03-14ActiveRoy(Chip) DennerLab 1(No comments)
AASHTO T85 SpG & Absorption - Coarse Aggregates 2025-03-14ActiveRoy(Chip) DennerLab 1(No comments)
AASHTO T96 L.A. Rattler 2025-03-14ActiveRoy(Chip) DennerLab 1(No comments)
ASTM D4791 Flat and Elongated Particles 2025-03-14ActiveRoy(Chip) DennerLab 1(No comments)
AASHTO T283 Moisture Induced Damage (TSR) 2025-09-04ActiveEdwin Rojas FloresLab 1(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2025-09-30ActiveBrian EllisLab 1, Lab 3(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2025-09-30ActiveBrian EllisLab 1, Lab 3(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2025-09-30ActiveBrian EllisLab 1, Lab 2, Lab 3(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2025-09-30ActiveBrian EllisLab 1, Lab 2, Lab 3(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2025-09-30ActiveBrian EllisLab 1(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2025-09-30ActiveBrian EllisLab 1, Lab 2, Lab 3(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2025-09-30ActiveBrian EllisLab 1, Lab 2, Lab 3(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2025-09-30ActiveBrian EllisLab 1(No comments)
AASHTO T324 Hamburg Wheel-Track 2025-11-30ActiveRoy(Chip) DennerLab 1(No comments)
AASHTO T30 Mechanical Analysis of Extracted Aggregate 2026-04-02ActiveRoy(Chip) DennerLab 3(No comments)
AASHTO T304 Uncompacted Void - Fine Aggregate 2026-04-02ActiveRoy(Chip) DennerLab 1(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2026-05-04ActiveGabriela LopezLab 1, Lab 3(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2026-05-04ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2026-05-04ActiveGabriela LopezLab 1(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2026-05-04ActiveGabriela LopezLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2026-05-04ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)