Amending Department Order No. 26, Series of 1989, Re: Guidelines on the Accreditation of Private Testing Laboratories.
Category:
Sub Category:
equipment-supplies-properties
Series:
1991
No:
190
Superseded by:
DO_022_s2018
File:
Date:
Friday, September 6, 1991
Superseded Link:
/sites/default/files/issuances/DO_022_s2018.pdf