Concrete Field Inspector Level 1 - Test B

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सवाल 1 of 1

  शेष समय


0
367137
0
60
block

A minimum slump of _____ shall be maintained throughout the drilled shaft concerete elapsed time

सही उत्तर का चयन करें  

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367138
0
60
none
367139
0
60
none
367140
0
60
none
367141
0
60
none
367142
0
60
none
367143
0
60
none
367144
0
60
none
367145
0
60
none
367146
0
60
none
367147
0
60
none
367148
0
60
none
367149
0
60
none
367150
0
60
none
367151
0
60
none