Section Inst 603.05 - Clearance Under House(a) Minimum clearance of 12 inches shall be maintained beneath the lowest member of the main frame in the area of utility connections.(b) A minimum of 12 inches shall be maintained between the lowest member of the main frame, I-beam or channel beam and the grade under all areas of the home.(c) None of the frame shall come in contact with the ground.(d) Sufficient clearance shall be maintained to allow for interconnection of multi-section units for proper installation of ground anchors.N.H. Admin. Code § Inst 603.05
#8494, eff 12-24-05; ss by #10155, eff 4-14-12