Technician Information for Alejandro Escobar

First NameAlejandro
Last NameEscobar
Technician ID06595

Associated Labs

Total 3 items.
Lab NameManager NameFull AddressDistrictPage Alias
S2 Engineering, IncorporatedSubramony Krishnamoorthy27075 Cabot Road, Suite 117, Laguna Hills, CA 9173012Lab 1
S2 Engineering, IncorporatedFrank Melo25104 Rye Canyon Loop, Valencia, CA 913557Lab 2
S2 Engineering, IncorporatedSubramony Krishnamoorthy2411 North Clancy Street, Building 6, Unit-D, Visalia, CA 932916Lab 3

Test Methods

California Test (CT) Certifications

Total 32 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2024-05-032027-05-03ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2024-03-222027-03-22ActiveFirooz Ahmad HosainyLab 1, Lab 3(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 1, Lab 3(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2024-03-222027-03-22ActiveFirooz Ahmad HosainyLab 1, Lab 2, Lab 3(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2024-03-222027-03-22ActiveFirooz Ahmad HosainyLab 1, Lab 2, Lab 3(No comments)
CT 204 LL, PL, PI 2024-07-022025-07-02ActiveSalvador Lopez-ZamoraLab 3(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2024-03-222027-03-22ActiveFirooz Ahmad HosainyLab 3(No comments)
CT 211 LA Rattler 2024-07-022025-07-02ActiveSalvador Lopez-ZamoraLab 3(No comments)
CT 213 Organic Impurities of PCC sand 2024-07-022025-07-02ActiveSalvador Lopez-ZamoraLab 3(No comments)
CT 214 Sodium Sulfate Soundness 2024-07-022025-07-02ActiveSalvador Lopez-ZamoraLab 3(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2024-03-222027-03-22ActiveFirooz Ahmad HosainyLab 1, Lab 2, Lab 3(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2024-03-222027-03-22ActiveFirooz Ahmad HosainyLab 1, Lab 2, Lab 3(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2024-03-222027-03-22ActiveFirooz Ahmad HosainyLab 1, Lab 2, Lab 3(No comments)
CT 227 Cleanness Value (JTCP - S&A)2024-03-222027-03-22ActiveFirooz Ahmad HosainyLab 1, Lab 2, Lab 3(No comments)
CT 229 Durability (JTCP - S&A)2024-03-222027-03-22ActiveFirooz Ahmad HosainyLab 1, Lab 2, Lab 3(No comments)
CT 231 Relative Compaction - Nuclear Gage 2025-04-162027-04-16ActiveAllen OliverLab 1, Lab 2, Lab 3(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 1(No comments)
CT 308 Bulk SpG and Density - HMA 2025-02-122026-02-12ActiveSalvador Lopez-ZamoraLab 1, Lab 2, Lab 3(No comments)
CT 375 AC Density by Nuclear Gage 2025-02-122026-02-12ActiveSalvador Lopez-ZamoraLab 1, Lab 2, Lab 3(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2024-03-012029-03-01ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2024-03-012029-03-01ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2025-04-162027-04-16ActiveAllen OliverLab 1, Lab 2, Lab 3(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2024-03-012029-03-01ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 523.2 Section B.3 Flexural Strength (Lab Test) InactiveAllen OliverLab 1, Lab 2, Lab 3(No comments)
CT 524 Flexural Strength of Rapid Strength - PCC InactiveAllen OliverLab 2, Lab 3(No comments)
CT 533 Ball Penetration - PCC 2025-04-162027-04-16ActiveAllen OliverLab 1, Lab 2(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2024-03-012029-03-01ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2024-03-012029-03-01ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 541 Flow Cone 2025-04-162027-04-16ActiveAllen OliverLab 1, Lab 2, Lab 3(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2024-03-012029-03-01ActiveGabriela Lopez(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2024-03-012029-03-01ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2024-03-012029-03-01ActiveGabriela LopezLab 1, Lab 2, Lab 3(No comments)

AASHTO/ASTM Proficiencies

Total 13 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 2, Lab 3(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 2, Lab 3(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 2, Lab 3(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 2, Lab 3(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 2, Lab 3(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 2, Lab 3(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 2(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 2(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2024-05-232027-05-23ActiveFirooz Ahmad HosainyLab 1, Lab 2, Lab 3(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2024-05-232027-05-23ActiveFirooz Ahmad HosainyLab 1, Lab 2(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2024-05-232027-05-23ActiveFirooz Ahmad HosainyLab 1, Lab 2, Lab 3(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2024-05-232027-05-23ActiveFirooz Ahmad HosainyLab 1, Lab 2(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2024-05-232027-05-23ActiveFirooz Ahmad HosainyLab 1, Lab 2(No comments)