2013-0922 Winterer patio cover2.pdf
City of Edmonds
PLAN REVIEW COMMENTS
BUILDING DIVISION
(425) 771-0220
DATE: November 8, 2013
TO: Jeff Raemer
jeffraemer@gmail.com
FROM: Chuck Miller, Plans Examiner
RE: Plan Check: BLD2013-0922
Project: Winterer patio cover
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Project Address: 9230 215 Street SW
During a review of the plans by the Building Division for the above noted project, it was found that
the following information, clarifications, or changes are needed. A complete review cannot be
performed until the revised plans/documents, including a written response indicating where the
clouded or otherwise highlighted changes can be found on the plans, have been submitted to a
Permit Coordinator. Reviews by other divisions, such as Planning, Engineering, or Fire, may result
in additional comments. Items that recur on this list appear in italics.
1.Indicate on the plans the portion of the existing patio cover that is to be repaired and/or
retained for use. The scope of work detailed on the signed building permit application is
Repair/replacement of covered patio, yet the provided construction documents appear to
represent a complete replacement.
2.Provide specifications on the corrugated roof material to be used as a roof covering and
the means of attachment required to resist the component and cladding loads (wind/uplift)
specified in Table R301.2(2). The resubmitted information provided in response to the prior
review comments does not appear to include all of the manufacturers installation
requirements for use as a patio cover found in other documents see attached. The
requirements for installation (purlins, corrugated horizontal closure strips, fasteners, etc.)
should be noted on the construction documents or referenced and attached to guide proper
installation and inspection.
3.Clarify the callout for the 16 on-center 2x6 cedar joists to be used at the cantilevers
beyond the existing roof and the cedar beams. They appear to be over spanned and deflect
beyond that allowed per Table R301.7 when subjected to the design snow load.
4.Clarify the callout for the 16 on-center 2x6 cedar joists to be used to support the roof
covering between the cedar beams. They appear to be over spanned and deflect beyond that
allowed per Table R301.7 when subjected to the design snow load.
5.Clarify the callout for the 4x8 cedar beams to be used to support the roof rafters. They
appear to be over spanned, fail in bending, and deflect beyond that allowed per Table
R301.7 when subjected to the design snow load.
6.Clarify the callout for the variable dimensions to be used for the concrete footings below the
posts supporting the roof beams. The low end 12 inch dimension appears to be
undersized for the design loads.
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