A bill to amend the Walsh-Healey Act and the Contract Work Hours Standards Act to permit certain employees to work a 10-hour day in the case of a 4-day work week.

Amends the Walsh-Healey Act to permit government contractors to have their employees work a four-day workweek consisting of four ten-hour days.

Amends the Contract Work Hours Standards Act to revise overtime guidelines to accommodate such a workweek.