What are the building design criteria?

Design Criteria:

Roof Snow Load: 50 psf
Decks: 50 psf Live Load
Wind: 100 mph = 30 psf
Wind exposure = c
Seismic: 2B

Minimum Insulation Values:

Ceiling: R-49 minimum required
Walls: R-21 minimum required
Floor: R-38 minimum required
Glazing: u-0.35 maximum required

Current Building Codes (PMC 17.02.005)

2021 International Building Code
2021 International Residential Code
2021 International Mechanical Code
2021 Uniform Plumbing Code
2021 International Fire Code
2017 National Electrical Code