District of Columbia Municipal Regulations Title - 12 Construction Codes (March 2007) Section Subject Table of Contents DCMR 12A Building Code DCMR 12B Residential Code DCMR 12C Electric Code DCMR 12D Fuel Gas Code DCMR 12E Mechanical Code DCMR 12F Plumbing Code DCMR 12G Property Maintenance Code DCMR 12H Fire Code DCMR 12I Energy Conservation Code DCMR 12J Existing Buildings Code Appendix A Numbering of Buildings * This document is presented in Portable Document Format (PDF). A PDF reader is required for viewing.Download a PDF Reader or Learn More About PDFs.
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