0986_001.pdfD.K. Systems, Inc
P O Box 886
Burlington WA 98233
HEATING — AIR CONDITIONING REFRIGERATION
DESIGN — CONTROLS — SERVICE MAINTENANCE
LIC. #DKSYSP982L1
Office: (360) 755-1555
Fax: (360) 588-2418
4/30/2019
Project #BLD2019-0370
Coastal Community Bank mechanical
Correction Notice #1 review
1. Stamped Structural Engineering provided.
2. Note Added to plans to refer to structural engineering details. (M-2)
3. Stamped Structural Engineering provided.
Kevin Korthuis
4/30/2019
City of Edmonds
PLAN REVIEW COMMENTS
BUILDING DIVISION
(425)771-0220
DATE: Anr;l 7d 1010
TO: Kevin Korthuis
D.K. Systems, Inc.
kev inCaWksystemsinc.com
FROM: Chuck Miller, Senior Plans Examiner
chuck. miIler(riedmondswa. ov
RE: Plan Check: BLD2019-0370 — 1st review
Project Address: 123 3rd Avenue S
Project: Coastal Community Bank mechanical system
Scope: Install split system heat pump/rooftop units/ERV/exhaust fan
Please be advised that the building plans for the above referenced project have been disapproved
for the purposes of obtaining a building permit. During a review of the plans by the Building
Division for compliance with the applicable building codes, it was found that the following
information, clarifications, or changes are needed. Reviews by other divisions, such as Planning,
Engineering, or Fire, may result in additional comments that require attention beyond the scope of
this letter.
A complete review cannot be performed until the revised plans/documents, including a
written response in itemized letter format indicating where the `clouded' or otherwise
highlighted changes can be found on the revised plans, have been submitted to a Permit
Coordinator. Only those sheets specifically referenced as follows need to be resubmitted.
Resubmittals must be made at the Development Services Department on the 2nd Floor of City Hall.
Permit Center hours are M, T, Th, & F from 8am-4:30pm and from 8:30am-12pm on Wednesdays.
On the provided `Mech'1 Curb' detail prepared by Coffman Engineers:
1. Provide as part of a complete permit application submittal a sealed/stamped detail that has
been signed and dated by the registered design professional as required per Revised Code of
Washington (RCW) 18.43.070 and Washington Administrative Code (WAC) 196-23-020.
On sheet M-2 — HVAC Schedules — Details:
2. On the mechanical equipment attachment detail in the upper right-hand corner of the sheet:
a. Specify on the plans the minimum required attachment of the mechanical curb to the
roof framing to resist lateral loads per American Society of Civil Engineers (ASCE)
7-16, Chapter 13. The provided `Mech'1 Curb' detail prepared by Coffman
Engineers appears to address the concern, but needs to be incorporated onto the plan
sheet to guide proper construction and inspection.
b. Clarify on the plans the difference in the indicated type and number of fasteners to be
used to attach the equipment to the `curb' and of that specified on the provided
`Mech'1 Curb' detail prepared by Coffman Engineers.
General plan review comment:
3. The structural elements required to be altered and/or added to the roof framing to support the
mechanical equipment that are represented on the provided `Mech'1 Curb' detail prepared by
Coffman Engineers must be added as a revision to the plans for permit BLD2019-0088. The
detail must be sealed/stamped, signed, and dated by the registered design professional and
be supported by structural calculations.
Page 2 of 2