ACI Concrete Strength Technician Exam Practice With Complete Solution (100% Correct)
ACI Concrete Strength Technician Exam Practice With Complete Solution (100% Correct) What is ASTM C1231? - CORRECT ANSWER-Standard Practice for use of Unbonded Caps in determination of compressive strength of hardened cylindrical concrete specimens (C1231) The height (cavity) of the metal retaining ring must be - CORRECT ANSWER-(25 +/- 3mm) (C1231) If the retaining ring is greater than 4in (100mm) it must be at least __ thick. If it is less than 4in, it must be at least __ thick. - CORRECT ANSWER-.47 in (12mm) and .35in (9mm) (C1231) Bearing surfaces of the retaining ring must not have gauges greater than - CORRECT ANSWER- .01 inches (.25mm) deep or .05in (32mm) surface area
Escuela, estudio y materia
- Institución
- ACI concrete strength technician
- Grado
- ACI concrete strength technician
Información del documento
- Subido en
- 13 de junio de 2024
- Número de páginas
- 10
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
Temas
- what is astm c1231
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aci concrete strength technician exam practice wi
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c1231 the height cavity of the metal retaining
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c1231 if the retaining ring is greater than 4in
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