103.49 (2) Any contract hereafter made for the erection, construction, remodeling or repairing of any public building or for any other project of public works, except contracts for the construction or maintenance of public highways and bridges, to which the state, any department thereof or, any public building corporation or the University of Wisconsin Hospitals and Clinics Authority is a party shall contain a stipulation that no laborer, workman or mechanic employed directly upon the site of the work by the contractor or by any subcontractor, agent or other person, doing or contracting to do all or a part of the work, shall be permitted to work a greater number of hours per day or per calendar week than the prevailing hours of labor determined pursuant to this section, except that any such laborer, workman or mechanic may be permitted or required to work more than such prevailing number of hours per day and per calendar week if he is paid for all hours in excess of the prevailing hours at a rate of at least 1-1/2 times his hourly basic rate of pay; nor shall he be paid less than the prevailing wage rate in the same or most similar trade or occupation in the area wherein such public building or project of public works is situated; nor shall this section apply to wage rates and hours of employment of laborers, workmen or mechanics engaged in the processing or manufacture of materials or products or to the delivery thereof by or for commercial establishments which have a fixed place of business from which they regularly supply such processed or manufactured materials or products; except that this section shall apply to laborers, workmen or mechanics who deliver mineral aggregate such as sand, gravel or stone which is incorporated into the work under the contract by depositing the material substantially in place, directly or through spreaders, from the transporting vehicle. The prevailing wage rates, prevailing hours of labor, and hourly basic rates of pay determined pursuant to this section shall be set forth specifically in the contract.

103.49 (4) Any officer or employe of the state or of the University of Wisconsin Hospitals and Clinics Authority who publishes any specifications or executes any contract for the erection, construction, remodeling or repairing of any public building or of any other project of public works as defined in sub. (2), to which the state, any department thereof or, any public building corporation or the University of Wisconsin Hospitals and Clinics Authority is a party without complying with this section and any contractor, subcontractor or agent thereof who, after executing a contract in compliance with this section, pays to any laborer, workman or mechanic employed directly upon the site of the work in his or their employ a lesser wage for work done under such contract than the prevailing wage rate as set forth in the contract shall be fined not more than $200, or imprisoned for not more than 6 months, or both. Such agent or subcontractor shall furnish to the contractor evidence of compliance with this section. Each day any violation of this subsection continues shall be deemed a separate offense.

103.49 (7) (a) Except as provided under pars. (b) and (c), the department shall distribute to all state agencies, as defined in s. 20.001 (1), and to the University of Wisconsin Hospitals and Clinics Authority a list of persons whom the department has found to have failed to pay the prevailing wage rate determined under sub. (1) or to have paid less than 1.5 times the hourly basic rate of pay for hours worked on a project in excess of the prevailing hours determined under sub. (1) at any time in the preceding 3 years. The department shall include with any such name the address of such person and shall specify when and how such person has failed to pay the prevailing wage rate determined under this subsection and when and how such person has failed to pay less than 1.5 times the hourly basic rate of pay for hours worked on a project in excess of the prevailing hours of labor determined under this subsection. No state agency may A state agency or the University of Wisconsin Hospitals and Clinics Authority may not award any contract to such person unless otherwise recommended by the department or unless 3 years have elapsed from the date the department issued its findings or date of final determination by a court of competent jurisdiction, whichever is later.

103.545 (6) Upon complaint of an affected employer, labor organization or employe, the department may investigate violations and issue orders to enforce this section. The investigations and orders shall be made under ss. 101.01 to 101.25. Every order issued under this subsection has the same force and effect as orders issued under ss. 101.01 to 101.25, except as otherwise provided in this section as provided under s. 103.005. Orders are subject to review as provided in ch. 227. The department of justice may, upon request of the commission, prosecute violations of this section in any court of competent jurisdiction.

103.66 (title) Powers and duties of the department relating to employment of minors.

103.66 (1) The department may investigate, determine and fix reasonable classifications of employments, places of employment and minimum ages for hazardous employment for minors, and may issue general or special orders prohibiting the employment of minors in employments or places of employment prejudicial to the life, health, safety or welfare of minors, and may carry out the purposes of ss. 103.64 to 103.82. In fixing minimum ages for hazardous employment for minors under this subsection, the department shall permit the employment of a minor 14 years of age or over as a laboratory assistant for a nonprofit, community-based organization that provides educational opportunities in medically related fields if the minor is under the direct supervision of a mentor and the laboratory at which the minor is employed complies with 10 CFR 20.1207 and 29 CFR 1910.1030.

103.66 (3) The investigations, classifications and orders provided for in subs. (1) and (2) shall be made pursuant to the procedure specified in ss. 101.01 to 101.25. Every order of the department has the same force and effect as the orders issued pursuant to ss. 101.01 to 101.25 as provided under s. 103.005. These orders are subject to review as provided in ch. 227.

103.70 (1) Except as otherwise provided in sub. (2) and in ss. 103.21 to 103.31 and 103.78, and as may be provided under s. 103.79, a minor, unless indentured as an apprentice in accordance with s. 106.01, or unless 12 years and over and engaged in agricultural pursuits, or unless 14 years and over and enrolled in a youth apprenticeship program under s. 101.265 106.13, shall not be employed or permitted to work at any gainful occupation or employment unless there is first obtained from the department or a permit officer a written permit authorizing the employment of the minor within those periods of time stated in the permit, which shall not exceed the maximum hours prescribed by law.

103.79 (2) The department may investigate and fix by general or special order reasonable regulations relative to the employment of minors as caddies on golf courses. The regulations may include a waiver or modification of permit requirements for caddies. The investigations and orders shall be made pursuant to ss. 101.01 to 101.25, and every such order has the same force and effect as orders issued pursuant to ss. 101.01 to 101.25 as provided under s. 103.005. The orders are subject to review as provided in ch. 227.

103.85 (4) If upon investigation, the department shall ascertain and determine that there be practical difficulties or unnecessary hardships in carrying out the provisions of this section, or upon a joint request of labor and management, the department may by general or special order make reasonable exceptions therefrom or modifications thereof provided that the life, health, safety and welfare of employes shall not be sacrificed or endangered thereby. Such investigation and orders shall be made pursuant to the proceedings in ss. 101.01 to 101.25; and every order of the department under this section shall have the same effect as orders issued pursuant to said sections as provided under s. 103.005. Such orders shall be subject to review under ch. 227.

103.85 (5) Every employer who violates this section shall be punished as provided in s. 101.02 (13) 103.005 (11) and (12).

103.91 (3) Annual fees. Each certificate shall be renewed annually. The fee for the certificate or renewal shall be in an amount determined by the department, but not to exceed $25.

103.92 (1) Application; fee. Every person maintaining a migrant labor camp shall, annually by April 1 or 30 days prior to the opening of a new camp, make application to the department to operate a camp. Each application shall be accompanied by a nonreturnable an application fee in an amount determined by the department, but not to exceed $25.

104.04 Classifications; department's authority. The department shall investigate, ascertain, determine and fix such reasonable classifications, and shall impose general or special orders, determining the living-wage, and shall carry out the purposes of ss. 104.01 to 104.12. Such investigations, classifications and orders shall be made pursuant to the proceeding in ss. 101.01 to 101.25, which are hereby made a part hereof, so far as not inconsistent with ss. 104.01 to 104.12; and every order of the department shall have the same force and effect as the orders issued pursuant to said ss. 101.01 to 101.25, and the penalties therein shall apply to and be imposed for any violation of ss. 104.01 to 104.12. In determining the living-wage, the department may consider the effect that an increase in the living-wage might have on the economy of the state, including the effect of a living-wage increase on job creation, retention and expansion, on the availability of entry-level jobs and on regional economic conditions within the state. The department may not establish a different minimum wage for men and women. Said orders shall be subject to review in the manner provided in ch. 227.