The use of uncased shafts (that is, where the concrete of the pile shaft is in direct contact with the surrounding soil) will not be permitted.
N.J. Admin. Code § 19:6-2.40
The use of uncased shafts (that is, where the concrete of the pile shaft is in direct contact with the surrounding soil) will not be permitted.
N.J. Admin. Code § 19:6-2.40