DM NO. 852, S. 2026 CONDUCT OF KINDERGARTEN CLASSROOMS SHIFTING AND SCHOOL BUILDABLE SPACE VALIDATION SURVEY Posted on June 30, 2026 by DepEd Mandaluyong Leave a comment DM NO. 852, S. 2026 CONDUCT OF KINDERGARTEN CLASSROOMS SHIFTING AND SCHOOL BUILDABLE SPACE VALIDATION SURVEY Memorandum Numbered