Lessons Learned, Headquarters, 815th Engineer Battalion (Construction) Open PDF Document Details Document Type Technical Report Publication Date Apr 30, 1969 Accession Number AD0857603 Entities Organizations Adjutant General's Corps Tags Communities of Interest Biomedical Energy and Power Technologies Human Systems Weapons Technologies DTIC Thesaurus Topics Civic Action Concrete Construction Construction Equipment Dielectrics Dump Trucks Employment Engineers Health Services Lessons Learned Maintenance Materials Military Personnel Personnel Management Power Distribution Production Repair