An applicant shall attain a passing grade of 70 to quality for a license as a master plumber.
Md. Code Regs. 09.20.02.05
Regulation .05D adopted effective March 25, 1985 (12:6 Md. R. 595); amended effective 46:12 Md. R. 536, eff. 6/17/2019
An applicant shall attain a passing grade of 70 to quality for a license as a master plumber.
Md. Code Regs. 09.20.02.05