Technician Information for Michael Lipp

First NameMichael
Last NameLipp
Technician ID04919

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
DeSilva Gates AggregatesTracy Zubek6527 Calaveras Road, Sunol, CA 945864Lab 1

Test Methods

California Test (CT) Certifications

Total 14 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 366 Stabilometer 2025-06-22ActiveEd GamboaLab 1(No comments)
CT 389 Hamburg Wheel-Track 2023-08-23ExpiredEd GamboaLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2024-01-08InactiveSarbjit Grewal(No lab)(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2027-02-09ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2024-02-09ExpiredFirooz Ahmad HosainyLab 1(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2027-01-12ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2027-02-09ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2027-02-09ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2027-02-09ActiveFirooz Ahmad HosainyLab 1Provisional written exam retake was on 12/11/2020
CT 217 Sand Equivalent (JTCP - S&A)2027-02-09ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2027-02-09ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2027-02-09ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 229 Durability (JTCP - S&A)2027-02-09ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2027-01-12ActiveFirooz Ahmad HosainyLab 1(No comments)

AASHTO/ASTM Proficiencies

Total 21 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T84 SpG & Absorption - Fine Aggregates 2025-06-22ActiveEd GamboaLab 1(No comments)
AASHTO T85 SpG & Absorption - Coarse Aggregates 2025-06-22ActiveEd GamboaLab 1(No comments)
AASHTO T96 L.A. Rattler 2023-09-25ExpiredEd GamboaLab 1(No comments)
AASHTO T283 Moisture Induced Damage (TSR) 2024-06-22ExpiredEd GamboaLab 1(No comments)
AASHTO T304 Uncompacted Void - Fine Aggregate 2024-06-22ExpiredEd GamboaLab 1(No comments)
AASHTO T312 Gyratory Compactor 2025-06-22ActiveEd GamboaLab 1(No comments)
AASHTO T324 Hamburg Wheel-Track 2023-09-25ExpiredEd GamboaLab 1(No comments)
ASTM D4791 Flat and Elongated Particles 2025-06-22ActiveEd GamboaLab 1(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2026-12-07ActiveGabriela LopezLab 1(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2026-12-07ActiveGabriela LopezLab 1(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2026-12-07ActiveGabriela LopezLab 1(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2026-12-07ActiveGabriela LopezLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2026-12-07ActiveGabriela LopezLab 1(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2027-01-12ActiveFirooz Ahmad HosainyLab 1(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2027-01-12ActiveFirooz Ahmad HosainyLab 1(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2027-01-12ActiveFirooz Ahmad HosainyLab 1(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2027-01-12ActiveFirooz Ahmad HosainyLab 1(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2027-01-12ActiveFirooz Ahmad HosainyLab 1(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2027-01-12ActiveFirooz Ahmad HosainyLab 1(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2027-01-12ActiveFirooz Ahmad HosainyLab 1(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2027-01-12ActiveFirooz Ahmad HosainyLab 1(No comments)