products free of charge for employees of the employer. For purposes of the preceding sentence, menstrual hygiene products means sanitary napkins and tampons. All items must conform to applicable industry standards. . 8. Menstrual hygiene products in Federal buildings (a) Requirement The head of each agency shall ensure that menstrual hygiene products are stocked in, and available free of charge in, each covered restroom in each covered public building under the jurisdiction of such agency. (b) Definitions In this section, the following definitions apply: (1) Agency The term agency has the meaning given such term in section 551 of title 5, United States Code. (2) Covered public building The term covered public building means a public building (as defined in section 3301 of title 40, United States Code) that is open to the public and contains a restroom, and includes a building listed in section 6301 or 5101 of such title. (3) Covered restroom The term covered restroom means each restroom in a covered public building except for a restroom designated solely for use by men. (4) Menstrual hygiene products The term menstrual hygiene products means sanitary napkins and tampons. All items must conform to applicable industry standards.