01-0705-CD B3 Alter B-140 Cover.pdf

INTERNATIONAL BUILDING CODE - IBC-2012

USE & OCCUPANCY CLASSIFICATION: MIXED USE, NON-SEPARATED.

ASSEMBLY (A-3)/ BUSINESS (B)

EXISTING BUILDING HEIGHT & AREA:

• TWO STORY BUILDING PLUS A BASEMENT

• TOTAL GROSS BUILDING AREA: 32,991 SF

• GROSS AREA OF MAIN STORY: 18,131 SF

• BUILDING HEIGHT, MAIN BLDG: 27 FT

TOWER HEIGHT: 70 FT

• CONSTRUCTION TYPE: 2B

• ALLOWABLE HEIGHT/AREA: A-3 / 2B CONSTRUCTION:

2 STORIES / 55 FT / 9,500 SF PER STORY (MOST RESTRICTIVE)

• ALLOWABLE AREA W/ SPRINKLER INCREASE:

9,500 SF x 200% = 19,000 SF

9,500 SF + 19,000 SF = 28,500 SF PER STORY

[THE BUILDING MEETS THE HEIGHT AND AREA LIMITATIONS FOR AN

ASSEMBLY/TYPE 2B BUILDING AND THEREFORE, THE MODIFICATION FOR

FRONTAGE INCREASE WAS NOT ASSESSED.]

ALTER B-140

SQUAD OPS FACILITY

CURZ 152813

NFPA 101, LIFE SAFETY CODE- 2012 EDITION

CLASSIFICATION OF OCCUPANCY: MIXED OCCUPANCY,

EXISTING ASSEMBLY & EXISTING BUSINESS

• ANTICIPATED OCCUPANCY:

• AVERAGE DAILY: 64 PEOPLE

• MAXIMUM: 206 PEOPLE

NUMBER OF MEANS OF EGRESS:

NOT LESS THAN (2) MEANS OF EGRESS SHALL BE PROVIDED

FROM EVERY STORY OR SECTION OF THE FACILITY.

ARRANGEMENT OF MEANS OF EGRESS:

ASSEMBLY (MOST RESTRICTIVE)

• COMMON PATH OF TRAVEL: 20 FT / 75 FT < 50

• DEAD-END CORRIDOR LIMIT: 20 FT

• MAXIMUM TRAVEL DISTANCE: 250 FT

CORRIDORS ARE NOT REQUIRED TO HAVE A FIRE RATING

WHEN BUILDING IS SPRINKLERED.

INTERNATIONAL BUILDING CODE - IBC-2012

NFPA 101, LIFE SAFETY CODE, 2012 EDITION

2010 ADA STANDARDS FOR ACCESSIBLE DESIGN