D.C. Municipal Regulations (Last Updated: September 13, 2017) |
Title 12. CONSTRUCTION CODES SUPPLEMENT OF 2013 |
SubTilte 12-J. EXISTING BUILDING CODE SUPPLEMENT OF 2013 |
Chapter 12-J8. ALTERATIONS - LEVEL 2 |
Section 12-J804. FIRE PROTECTION
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Strike Section 804.3 of the International Existing Building Code in its entirety and insert new Section 804.3 to the Existing Building Code in its place to read as follows:
804.3 Standpipes. Where the work area includes exits or corridors shared by more than one tenant and is located more than 50 feet (15 240 mm) above or below the lowest level of fire department access, a standpipe system shall be provided. Standpipes shall have an approved fire department connection with hose connections at each floor level above or below the lowest level of fire department access. Standpipe systems shall be installed in accordance with the Building Code, 12 DCMR A.
Exceptions:
1. Installation of a manual, wet standpipe system is permitted to achieve compliance with this section.
2. The interconnection of multiple standpipe risers shall not be required.