Under this act a case involving a contractor based in washington dc disputing building regulations in the us

#1) Under this act a case involving a contractor based in Washington DC disputing building regulations in the us?

I believe that it was under the Contract Disputes Act. This act established the procedures and requirements for asserting and resolving claims subject to the Act. It also provides payment of interest on contractor's claims, certification of contractor claims, and Civil penalty for contractor claims that are fraudulent or based on a misrepresentation of fact.

I hope it helps, Regards.