§ 112. Inspection of records of employers. All books, records and
payrolls of the employers, showing or reflecting in any way upon the
amount of wage expenditures of such employers shall always be open for
inspection by the chairman for the purpose of ascertaining the
correctness of the wage expenditure and number of men employed and such
other information as may be necessary for the uses and purposes of the
chairman in the administration of this chapter.