Repair fire damage 7 24 03 commercial building, electrical, plumbing, and mechanical permits required. Plans required for replacement of all roof trusses on east 1 2 of building, for restoration of all 1-hour fire-resistive construction and attic draft stops, and for ducting of ventilation fans involving membrane- or through-penetration of fire-resistive construction. Provide rc channel at ceilings. Provide r-19 in exterior walls and r-38 in attic. Balance of repairs per dang. Bldg. Insp. And ubc. Structure is 6 unit, 2 story, wood frame structure of less than 3,0 sq. Ft. Above 1st story. Reference 89-003179-co for original construction. Fire in se bedroom of center east side unit 73, with extension through window into unit 74 above and into attic area. Structural damage limited to trusses. Extensive smoke and suppression damage to wall and ceiling coverings, including water damage to basement unit 72. Repair damaged cicuits, feeders, and sub-panels per commercial electrical insp. Repai