1. Codes

2. Identify the relevant codes
Local building code
Local accessibility code (or ADA)
Local fire code (or the NFPA)
Mechanical, electrical and plumbing codes
Local Zoning Bylaws

3. Building Code Analysis Steps
Gather general building data (construction Type, Use Group, etc.)
Calculate occupancy load based on Specific Use
Plan with shaded areas
Chart with calculations
Analyze egress system
Calculate capacity of corridors, doors, and stairs
Life Safety Diagram (Max. length of egress travel, separation of exits, fire rated partitions)
Compartmentalization diagram

4. 521 CMR, the MA Accessibility code
Look at the table of contents:
our building type is….
Section 25: Entrances
Section 26: Doors and doorways
Section 27: Stairs
Section 28: Elevators
Section 29: Floor surfaces
Section 30: Public toilet rooms
Section 32: Kitchens
Section 34: Storage

5. 780 CMR, The MA Building Code
Look at the table of contents Chapter 4: SPECIAL USE AND OCCUPANCY
Chapter 6: TYPES OF CONSTRUCTION
Chapter 8: INTERIOR FINISHES
Chapter 9: FIRE PROTECTION SYSTEMS
Chapter 10: MEANS OF EGRESS
Chapter 11: ACCESSIBILITY
Chapter 12: INTERIOR ENVIRONMENT
Chapter 13: ENERGY CONSERVATION
Chapter 34 REPAIR… AND CHANGE OF USE OF EXISTING STRUCTURES

6. Step 1: Gather general data
What is the “Use Group” of the this project (R2)?
What is the building “Construction Type” (IIIB - unprotected)?
Will project be sprinklered throughout (yes)?
What are partition and floor ratings?

10. Life Safety Diagram
Maximum length of egress travel: 120’ (250’ allowed)
2-hour partition
1-hour partition
Actual separation of exits: 149’ (102’ min. allowed – 1/3 diagonal)

11. Compartmentalization Diagrams
FROM FRONT
Compartmentalization Diagrams
PREVIOUS CIRCULATION DIAGRAMS
FROM BACK

13. Create model for our site…

14. Presentation organization
Graphics
Use the Master Slide
Avoid dark, heavy backgrounds (esp. when printing)
Plans and images LARGE (but don’t enlarge in PowerPoint)
Final summary slide
Spell check
Presenting
Practice first
Body language
Eye contact