With respect to any contract for the construction, reconstruction, alteration, remodeling, repair or demolition of any public building under the supervision and control of the Commissioner of Transportation which contract is estimated to cost more than five hundred thousand dollars and is not subject to section 4b-51, the Commissioner of Transportation shall award the contract to the lowest responsible and qualified bidder, as defined in section 4b-92, in accordance with regulations which the commissioner shall adopt, in accordance with chapter 54. Such regulations shall establish, at a minimum:
Conn. Gen. Stat. § 13b-20n
( P.A. 03-215, S. 12; P.A. 11-51, S. 90; P.A. 13-247, S. 200.)