N.J. Stat. § App.A:3-36
In order to expedite the commencement of work on projects to be financed from funds to be expended by the Works Progress Administration and applied for pursuant to the provisions of the act to which this act is a supplement, the State Highway Commissioner may award contracts after advertising for bids for at least one week. Such publication shall be at least once in each of two newspapers printed in the county where the project is located, and at least once in a newspaper in Trenton, and may be inserted in one or more American Engineering Periodicals. The advertisement shall give a brief description of the work and materials required, specify where plans and specifications can be seen, or had, the hour, date and place where the sealed proposals will be received and publicly opened and read, and such other pertinent information as the commissioner may include.
N.J.S. § App.A:3-36