There is lack of support on one end of the steel beam in these 2 difference cases. Central Steel Beam’ length of bearing support is less then 89 mm (3 1/2 in) length.

("Beams shall have ... not less than 89 mm (3 1/2 in) length of bearing at end supports...”)

Two different houses have the same problem: frozen pipes. (- 4.1 C on the first picture is a temperature of pipe inside of finished basement area…)

6.2 C and 4.6 C are unacceptable temperature on walls or floor of finished basement area

Electrical Panel ground clamp on wrong side of water pipe (after water meter), supposed to be before

Plugged Vent stack coming through the roof. Drain Vent Stack should be un-plugged for occupancy