Authority: State Finance and Procurement Article, §§12-101 and 15-210—15-223, Annotated Code of Maryland

Effective date: July 1, 1981 (8:13 Md. R. II-5)

Regulations .25 and .26 repealed effective October 10, 1983 (10:20 Md. R. 1791)

Chapter revised effective January 9, 1989 (15:27 Md. R. 3138)

Regulation .02B amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .03 amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .04 amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .05 repealed effective August 24, 2020 (47:17 Md. R. 797)

Regulation .08 amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .09 amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .10 amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .12B amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .12C, D amended effective August 24, 2020 (47:17 Md. R. 797)

Regulation .12E repealed effective May 7, 2018 (45:9 Md. R. 463)

Regulation .14D, E, I amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .15A, C amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .16 amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .17 amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .20A amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .22C, D amended effective May 7, 2018 (45:9 Md. R. 463)

Regulation .27 amended effective May 7, 2018 (45:9 Md. R. 463); August 24, 2020 (47:17 Md. R. 797)

Regulation .28 repealed effective May 7, 2018 (45:9 Md. R. 463)

Regulation .32 adopted effective November 18, 1996 (23:23 Md. R. 1556)

Regulation .01B amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .03A amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .04A, E amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .06 amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .08 amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .09 amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .10A amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .11 amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .12 amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .12 amended effective December 12, 2024 (51:24 Md. R. 1082)

Regulation .13A, B amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .14 amended effective April 18, 2022 (49:8 Md. R. 500)

Regulation .14B, C amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .15A amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulations .17—.24 repealed as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); repealed permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .25 amended as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); amended permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .31 repealed as an emergency provision effective September 9, 2021 (48:21 Md. R. 883); emergency status extended to July 3, 2022 (49:3 Md. R. 137); repealed permanently effective February 21, 2022 (49:4 Md. R. 302)

Regulation .32 amended effective March 17, 2025 (52:5 Md. R. 239)