Roof Load City Of Portland

15 of the existing roof sheathing a maximum of three layers of roofing is allowed except in a wildfire hazard zone replace doors or windows if the existing openings are not widened or reduced in size install swings and other play structures build a fence up to seven feet high except in front setback areas refer to the fence guide.

Roof load city of portland.

To schedule an appointment to submit your plans electronically one permit per appointment please email bdsintake portlandoregon gov or call 503 823 4092 and leave a message. To request these services contact 503 823 4000 or tty 503 823. And to provide that information on the permit form provided for that purpose. We need all the following information to set up an appointment.

Translation interpretation modifications accommodations alternative formats auxiliary aids and services. The city of portland ensures meaningful access to city programs services and activities to comply with civil rights title vi and ada title ii laws and reasonably provides. P mapper mapserver php mapscript framework. The city of portland and the associated roofing contractors have jointly developed a reroof permit and inspection program.

Minimum roof snow load. Default allowable foundation bearing capacity within the city of portland is 1 500 psf minimum 12 wide footing. The minimum design roof snow load for all structures in oregon is 20 pounds per square foot psf. Oregon snow load map provide feedback.

A seismic upgrade may be required for existing buildings undergoing a change of use or occupancy addition renovation alteration or urm building re roof. Only the properly adjusted loads can be used to design roof structural elements. Work with development services online by phone or email. City of portland title 24 85 governs mandatory seismic upgrades for existing buildings.

City of portland oregon bureau of development services. Adopted codes and standards. Please refer to city of portland title 24 85 for additional information. The division works with building officials technical committees advisory boards and the public to adopt amend and interpret the oregon residential specialty code orsc.

This may not be reduced for slope or any other conversion factor and may be only modified where applicable by a rain on snow surcharge oregon structural specialty code ossc section 1608 1.