Sec. 29.06.01.9999. Administrative History

Effective date: July 21, 1972

Regulations .01B, .13A, .15B, G, .16B, .18A, B, .22B, .23A-C, .26B, .29B-D, .33, .35B amended effective October 7, 1977 (4:21 Md. R. 1604)

Regulations .04-.14, .16-.35, and .41 amended effective August 30, 1982 (9:17 Md. R. 1709)

Regulation .14D adopted effective July 1, 1967

Regulations .15G, .16C, .18C, .22A, .29B, and .35B, E, F amended as an emergency provision effective February 23, 1978 (5:5 Md. R. 332); adopted permanently effective June 2, 1978 (5:11 Md. R. 885)

Regulation .16A amended effective April 9, 1984 (11:7 Md. R. 628)

Regulations .16B, .18A, E, .23, .26B, .29D amended effective May 14, 1975 (2:10 Md. R. 759)

Regulation .16B amended effective April 18, 1980 (7:8 Md. R. 772)

Regulation .23B amended effective August 22, 1980 (7:17 Md. R. 1672)

Regulation .26 amended effective December 7, 1981 (8:24 Md. R. 1936)

Regulation .30E adopted effective October 5, 1979 (6:20 Md. R. 1629); September 19, 1980 (7:19 Md. R. 1808)

Regulation .33 amended effective November 21, 1983 (10:23 Md. R. 2064)

Regulation .34 amended effective January 21, 1976 (3:2 Md. R. 87) and November 4, 1977 (4:23 Md. R. 1735)

Regulation .36 adopted effective April 27, 1977 (4:9 Md. R. 1719)

Regulation .36A, C amended effective October 7, 1977 (4:21 Md. R. 1604)

Regulation .37 adopted effective February 26, 1979 (6:4 Md. R. 227); amended effective October 5, 1979 (6:20 Md. R. 1629)

Regulation .37 (Cellulose and Foam Insulation) adopted as an emergency provision effective January 1, 1979 (6:1 Md. R. 15); emergency status withdrawn by AELR Committee for §B of this regulation effective February 1, 1979 (6:4 Md. R. 275); emergency status expired May 12, 1979

Regulation .38 adopted effective October 5, 1979 (6:20 Md. R. 1629)

Regulation .39 adopted effective October 31, 1980 (7:22 Md. R. 2074)

Regulation .40 adopted effective July 20, 1981 (8:14 Md. R. 1228)

Regulation .41 adopted effective October 12, 1981 (8:20 Md. R. 1636)

Regulation .42 adopted effective January 17, 1983 (10:1 Md. R. 32)

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Chapter revised effective May 6, 1985 (12:9 Md. R. 812)

Regulation .06A amended effective July 28, 1986 (13:15 Md. R. 1735); July 24, 1989 (16:14 Md. R. 1568)

Regulation .06O amended effective October 5, 1987 (14:20 Md. R. 2143)

Regulation .06R adopted effective October 1, 1985 (12:19 Md. R. 1849)

Regulation .06S adopted effective March 7, 1988 (15:5 Md. R. 622)

Regulation .07B amended effective January 23, 1989 (16:1 Md. R. 72)

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Chapter revised effective May 11, 1992 (19:9 Md. R. 879)

Regulation .09B amended effective November 22, 1993 (20:23 Md. R. 1805)

Regulation .10 adopted effective November 22, 1993 (20:23 Md. R. 1805)

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Chapter revised effective December 4, 1995 (22:24 Md. R. 1897)

COMAR 12.03.01 repealed effective January 14, 1999 (26:1 Md. R. 25)

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Regulations .01-.22 adopted effective January 14, 1999 (26:1 Md. R. 25)

Regulations .01-.22 repealed effective August 6, 2001 (28:15 Md. R. 1400)

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Regulations .01-.17 adopted effective August 6, 2001 (28:15 Md. R. 1400)

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Chapter revised effective August 1, 2004 (31:12 Md. R. 914)

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Chapter revised effective January 1, 2007 (33:24 Md. R. 1907)

Regulation .02B amended effective January 1, 2010 (36:25 Md. R. 1956); January 1, 2013 (39:23 Md. R. 1533); January 1, 2016 (42:23 Md. R. 1436); October 7, 2019 (46:20 Md. R. 847)

Regulation .03B repealed effective January 1, 2010 (36:25 Md. R. 1956)

Regulation .04D amended effective January 1, 2010 (36:25 Md. R. 1956)

Regulation .05B amended effective January 1, 2010 (36:25 Md. R. 1956)

Regulation .06 amended effective January 1, 2016 (42:23 Md. R. 1436)

Regulation .06B amended effective January 1, 2010 (36:25 Md. R. 1956); October 7, 2019 (46:20 Md. R. 847)

Regulation .06C amended effective January 1, 2010 (36:25 Md. R. 1956); January 1, 2013 (39:23 Md. R. 1533)

Regulation .07 amended effective January 1, 2010 (36:25 Md. R. 1956); January 1, 2013 (39:23 Md. R. 1533); January 1, 2016 (42:23 Md. R. 1436); October 7, 2019 (46:20 Md. R. 847)

Regulation .08 amended effective January 1, 2010 (36:25 Md. R. 1956); January 1, 2013 (39:23 Md. R. 533); January 1, 2016 (42:23 Md. R. 1436); October 7, 2019 (46:20 Md. R. 847)

Regulation .09 amended effective January 1, 2010 (36:25 Md. R. 1956); January 1, 2013 (39:23 Md. R. 533); January 1, 2016 (42:23 Md. R. 1436); October 7, 2019 (46:20 Md. R. 847)

Regulation .09E amended as an emergency provision effective February 7, 2020 (47:10 Md. R. 514); emergency provision expired effective August 3, 2020

Regulation .09E amended effective August 10, 2020 (47:16 Md. R. 738)

Regulation .10 amended effective January 1, 2013 (39:23 1533); October 7, 2019 (46:20 Md. R. 847)

Regulation .11 amended effective January 1, 2010 (36:25 Md. R. 1956)

Regulation .11-1 adopted effective January 1, 2010 (36:25 Md. R. 1956)

Regulation .13 repealed effective January 1, 2016 (42:23 Md. R. 1436)

Regulation .14A amended effective January 1, 2010 (36:25 Md. R. 1956); January 1, 2013 (39:23 Md. R. 1533); January 1, 2016 (42:23 Md. R. 1436); October 7, 2019 (46:20 Md. R. 847)