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Technical Bulletins - 2008-2019

The Technical Bulletins listed below are to be used only for construction projects that were submitted January 1, 2008 to December 31, 2019. For projects submitted before January 1, 2008, please refer to the navigation menu on the left.

A-04 Accessibility Construction Costs for Commercial Kitchen Tenant Improvements

A-01 Standard for Measuring Required Accessible Slopes and/or Other Required Accessible Features

A-02 Accessibility for New Agricultural Processing Facilities, Conversions, Additions, Wine Caves, and Accessory Structures

A-03 Accessibility for Commercial Greenhouses

A-01X Standard for Measuring Required Accessible Slopes and/or Other Required Accessible Features

B-42 Design Criteria for Bridges

B-02 Application of Building Code Provisions to Partially Developed Areas in Residential Construction

B-03 Barn Hay Loft Door

B-05 Cable Rails

B-06 Chain Link Fence Permit Requirements

B-07 Class "A" Roof Requirements

B-08 Classification of Private Garages

B-09 Code Requirements for Residential Stairs

B-10 Concrete Stoop Adjacent to Wood Framing

B-11 Corrosion of Fasteners

B-14 Residential Special Inspection and Structural Observation

B-21 Required Exit Doors in Garages

B-27 Timber Connectors and Fasteners for Use with Pressure-Treated Wood

B-28 When is a Soils Investigation Required?

B-29 Wind Design Criteria

B-31 Straw Bale Construction

B-32 Sleeping Cabins (Units)

B-33 Landing Requirements at Doors in Residential Structures

B-34 Roof Drainage

The California Plumbing Code (CPC) requires roof areas to be drained by roof drains or gutters.

B-35 Masonry Fireplaces

B-36 Plans Requiring Design by Licensed Architect or Engineer

B-37 Building Permit Application Stamp and Signature Requirements

B-39 Sonoma County Facility Safety Inspections

B-40 Special Occupancy Parks v. Organized Camps

B-41 Residential Pier Foundation Special Inspection

B-43 Foundation Reports for Fire Damaged Structures

B-44 Geotechnical Guidelines for Fire Rebuilds

B-46 Cannabis Cultivation and Restrooms

B-45 Membrane Structures for Group U Occupancies

B-47 Residential Construction in Floodzones