4 total
(N) 51-UNIT 4-STORY TYPE V-A APARTMENT OVER TYPE I-A SUBTERRANEAN PARKING GARAGE (NFPA-13 FIRE SPRINKLERS THROUGHOUT)
EXCAVATION FOR (N) APT BUILDING -- NON HILLSIDE GRADING AREA
ELEVEN (N) 4'-6" HIGH MAX (3,500LF) RETAINING PLANTER WALLS PER ENG'R DESIGN
TEMPORARY SHORING FOR (N) 4-STORY APARTMENT BUILDING OVER SUBTERRANEAN GARAGE