; and (2) policies that require— (A) the posting and maintenance of notices in the workplace to such employees of their rights under the National Labor Relations Act ( 29 U.S.C. 151 et seq. ); and (B) that such employees are, at the beginning of their employment, provided notice and information regarding the employees’ rights under such Act. (d) Buy America (1) In general Except as provided in paragraph (2), recipients of grants under the Program shall comply with the requirements described in section 5323(j) of title 49, United States Code. (2) Waiver The Secretary may provide any waiver to the requirements described in paragraph (1) in the same manner and to the same extent as the Secretary of Transportation may provide a waiver under section 5323(j)(2) of title 49, United States Code. 8. Definitions In this Act: (1) Electric vehicle The term electric vehicle means a zero-emission vehicle powered by an electric battery and train. (2) State The term State has the meaning given the term in section 101 of title 23, United States Code. (3) Wireless charging The term wireless charging means the charging of a battery by inductive charging or by any means in which a battery is charged without a wire, or plug-in wire, connecting the power source and battery. 9. Authorization of appropriations There is authorized to be appropriated $250,000,000 to carry out this Act, to remain available until expended.