List of Contributions

I want to thank the nine colleagues for their thoughtful attention to my question on the subject topic. Your collective insights provide me with credible reference and logic to answer the question. Much obliged! ------------------------------ Rodolfo Perez P.E., M.ASCE Independent Consultant ...

A friend has multiple fishtanks in a room on the second floor of his home, a residence built during the 1950's (wood floor over joists) in the Washington, D.C. suburbs. I can calculate the additional live load (psi) that these aquariums impose over the floor system but I need a quick reference to check ...