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• Field Grade I - January A

  • Start
    01/07/2026
  •  
  • End
    01/17/2026
  •  
  • Schedule
    4 sessions
  • Location
    475 Goddard # 200, Irvine, CA 92618
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• Field Grade I - January B

  • Start
    01/21/2026
  •  
  • End
    01/31/2026
  •  
  • Schedule
    4 sessions
  • Location
    National Ready Mix 1830 S Milliken, Blg. G, Ontario, CA 91761
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• Field Grade I - February A

  • Start
    02/04/2026
  •  
  • End
    02/14/2026
  •  
  • Schedule
    4 sessions
  • Location
    Twining Laboratory 3310-A Airport Way, Long Beach, CA 90806
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• Concrete Strength Test Technician

  • Start
    02/17/2026
  •  
  • End
    02/24/2026
  •  
  • Schedule
    3 sessions
  • Location
    Kleinfelder - 620 S. Magnolia Ave, Building G, Ontario, CA 91762
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• Field Grade I - February B

  • Start
    02/18/2026
  •  
  • End
    02/28/2026
  •  
  • Schedule
    4 sessions
  • Location
    Associated Ready Mixed Concrete 25901 Towne Centre Drive, Lake Forest, CA 92610
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• Field Grade I - March A

  • Start
    03/04/2026
  •  
  • End
    03/14/2026
  •  
  • Schedule
    4 sessions
  • Location
    Koury Engineering 5711 Schaefer Ave, Chino, CA 91710
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• Field Grade I - March B

  • Start
    03/18/2026
  •  
  • End
    03/28/2026
  •  
  • Schedule
    4 sessions
  • Location
    Kleinfelder 620 S Magnolia Ave G, Ontario, CA 91762
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• Field Grade I - April A

  • Start
    04/08/2026
  •  
  • End
    04/18/2026
  •  
  • Schedule
    4 sessions
  • Location
    Southwest Inspection 441 Commercial Way, La Habra, CA 90631
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• Field Grade I - April B

  • Start
    04/22/2026
  •  
  • End
    05/02/2026
  •  
  • Schedule
    4 sessions
  • Location
    National Ready Mix 1830 S Milliken, Bldg. G, Ontario, CA 91761
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• Field Grade I - May

  • Start
    05/27/2026
  •  
  • End
    06/06/2026
  •  
  • Schedule
    4 sessions
  • Location
    Jensen Precast 14221 San Bernardino Ave, Fontana, CA 92335
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• Field Grade I - June

  • Start
    06/10/2026
  •  
  • End
    06/20/2026
  •  
  • Schedule
    4 sessions
  • Location
    Kleinfelder 620 S Magnolia Ave G Ontario, CA 91762
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• Field Grade I - July A

  • Start
    07/08/2026
  •  
  • End
    07/18/2026
  •  
  • Schedule
    4 sessions
  • Location
    Ninyo & Moore 475 Goddard # 200 Irvine, CA 92618
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• Field Grade I - July B

  • Start
    07/22/2026
  •  
  • End
    08/01/2026
  •  
  • Schedule
    4 sessions
  • Location
    Associated Ready Mixed Concrete 25901 Towne Centre Drive Lake Forest, CA 92610
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• Field Grade I - Aug

  • Start
    08/05/2026
  •  
  • End
    08/15/2026
  •  
  • Schedule
    4 sessions
  • Location
    Jensen Precast 14221 San Bernardino Ave, Fontana, CA 92335
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• Field Grade I - Sept A

  • Start
    09/09/2026
  •  
  • End
    09/19/2026
  •  
  • Schedule
    4 sessions
  • Location
    Kleinfelder 620 S Magnolia Ave G Ontario, CA 91762
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• Field Grade I - Sept B

  • Start
    09/23/2026
  •  
  • End
    10/03/2026
  •  
  • Schedule
    4 sessions
  • Location
    Southwest Inspection 441 Commercial Way La Habra, CA 90631
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• Concrete Strength Test Technician

  • Start
    10/06/2026
  •  
  • End
    10/13/2026
  •  
  • Schedule
    3 sessions
  • Location
    Kleinfelder - 620 S. Magnolia Ave, Building G, Ontario, CA 91762
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• Field Grade I - Oct

  • Start
    10/07/2026
  •  
  • End
    10/17/2026
  •  
  • Schedule
    4 sessions
  • Location
    National Ready Mix 1830 S Milliken, Bldg. G Ontario, CA 91761
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    30

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