Technician Information for Alex Madden

First NameAlex
Last NameMadden
Technician ID02347

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Crawford & Associates Incorporated - ModestoDavid Castro1405 8th Street, Modesto, CA 9535410Lab 1

Test Methods

California Test (CT) Certifications

Total 18 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2016-06-232019-06-23ExpiredRichard Hibbard(No lab)(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2018-06-122020-06-12ExpiredJackie Treat(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2018-06-122020-06-12ExpiredJackie Treat(No lab)(No comments)
CT 125 BIT Sampling - BITUMINOUS 2018-06-122020-06-12ExpiredJackie Treat(No lab)(No comments)
CT 125 CEM Sampling - CEM 2018-06-122020-06-12ExpiredJackie Treat(No lab)(No comments)
CT 125 GEN Sampling - GENERAL 2018-06-122020-06-12ExpiredJackie Treat(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2018-06-122020-06-12ExpiredJackie Treat(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2016-06-232019-06-23ExpiredRichard Hibbard(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2016-06-232018-06-23ExpiredJackie TreatLab 1(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2016-06-232018-06-23ExpiredJackie Treat(No lab)(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2016-06-232018-06-23ExpiredJackie Treat(No lab)(No comments)
CT 212 Unit Weight of Aggregates 2018-06-122020-06-12ExpiredJackie Treat(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2016-06-232018-06-23ExpiredJackie TreatLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2016-06-232018-06-23ExpiredJackie TreatLab 1(No comments)
CT 308 Bulk SpG and Density - HMA 2016-06-232018-06-23ExpiredJackie Treat(No lab)(No comments)
CT 309 Max SpG and Density - HMA 2016-06-232018-06-23ExpiredJackie Treat(No lab)(No comments)
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2018-06-122020-06-12ExpiredJackie Treat(No lab) Created based on CT521 certificate ID32068
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2018-06-122020-06-12ExpiredJackie Treat(No lab)
Created based on CT521 certificate ID32068

AASHTO/ASTM Proficiencies

Total 8 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2016-06-282018-06-28ExpiredJackie Treat(No lab)(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2016-06-282018-06-28ExpiredJackie Treat(No lab)(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2016-06-282018-06-28ExpiredJackie Treat(No lab)(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2016-06-282018-06-28ExpiredJackie Treat(No lab)(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2016-06-282018-06-28ExpiredJackie Treat(No lab)(No comments)
AASHTO T210 Aggregate Durability Index 2016-06-282018-06-28ExpiredJackie Treat(No lab)(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2016-06-282018-06-28ExpiredJackie Treat(No lab)(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2016-06-282018-06-28ExpiredJackie Treat(No lab)(No comments)