NM CID GF-4 Practice Questions - New Mexico CID GF-4 Drainage Or Flood Control Systems Contractor Examination Exam

The soil remains Type A if a pocket penetrometer still reads 1.6 tsf Only a sump pump is required; no change to sloping or shielding is needed Seepage may be ignored if the crew finishes before lunch The soil is classified Type C because water is freely seeping, and the protective system must match Type C or better