So the footer/walls will need to support the weight of said house. I imagine I will need steel beams across the with of the house, maybe 2, about 1/3 of the total length in from each end, to... show more I want to build a house 30' x 50', with 2 stories underground, and then a steel span building on the surface.
9 Jun 2011. Adipex (phentermine) has a half life of approximately 25 hours. It takes 5.5 half life's for the medicine to be totally eliminated. Therefore Adipex will be in your system for approximately 137.5 hours (5.5 x 25) i.e.5.7 days (or 6 days). Votes: +0.
Adipex can be detected in urine, saliva, or hair. If the drug test  is a urine test or saliva test, the drug will stay in the system  for only about 2 days.However, like mo â¦ st drugs, the hair test will  detect it after as long as 90 days.1 person found this useful.ow long does K2 stay in urine? 6 years Depending on how often a user smokes JWH-018 and how much of JWH-018 is smoked, presence of JWH-018 metabolites can be detected up to 72 hour after the initial use.