; and (2) the number of public dockets that were unable to be made electronically available, including all reasons for such inability. (d) Definitions In this section, the terms public docket and record have the same meanings given such terms in section 801.3 of title 49, Code of Federal Regulations, as in effect on the date of enactment of this Act. 1218. Drug-free workplace Not later than 12 months after the date of enactment of this Act, the National Transportation Safety Board shall implement a drug testing program applicable to Board employees, including employees in safety or security sensitive positions, in accordance with Executive Order No. 12564 (51 Fed. Reg. 32889). 1219. Accessibility in workplace (a) In general Not later than 12 months after the date of enactment of this Act, the National Transportation Safety Board shall conduct an assessment of the headquarters and regional offices of the Board to determine barriers to accessibility to facilities. (b) Contents In conducting the assessment under subsection (a), the Board shall consider compliance with— (1) the Architectural Barriers Act of 1968 ( 42 U.S.C. 4151 et seq. ) and the corresponding accessibility guidelines established under part 1191 of title 36, Code of Federal Regulations