Correspondence City of Tigard, Oregon 13125 SW Hall Blvd. ® Tigard, OR 97223 w ,
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RE: MECHANICAL
Project Information 1 fie
Building Permit: MEC2008 -00345 Construction Type: 3B
Tenant Name: Margo - Humphries Occupancy Type: B
Address: 8800 SW Commercial Occupant Load: NA
Area: NA Stories: 1
The plan review was performed under the State of Oregon Mechanical Specialty Code
(OMSC) 2007 edition; and the State of Oregon Fire Code (OFC) 2007 edition. The
submitted plans are approved subject to the following.
1. Ductwork shall be supported in accordance with Sheet Metal & Air Conditioning
Contractors National Association, Inc. (SMACNA)
2. Each appliance shall be provided with a shutoff valve separate from the
appliance. The shutoff valve shall be located in the same room and within six feet
of the appliance served. Access shall be provided to the shutoff valve. C409.5
OMSC
3. Equipment and appliances regulated by this code requiring electrical connections
shall have a positive means of disconnect in accordance with the Electrical Code.
301.7 OMSC
4. Permanent equipment supported by the structure, 400 lbs and over, shall have
their attachments designed in accordance with the Building Code. 301.16 OMSC
5. Appliances shall be accessible for inspection, service, repair or replacement
without removal of permanent construction. 306.1 OMSC
6. Manufacturer's installation instructions shall be available on the jobsite at the
time of inspection. 304.1 OMSC
7. Condensate from cooling coils or evaporators shall be collected and discharged
to an approved plumbing fixture or disposal area. 307.1 OMSC
8. Smoke detectors shall be installed in return air systems with a design
capacity greater than 2000 cfm. Upon activation, the smoke detector shall
shut down the air distribution system. Smoke detectors shall be connected
to a fire alarm system or shall activate an audible and visible alarm at a
constantly attended location. 606.2, 606.4 & 606.4.1 OMSC
9. Inspector may require additional sway bracing at the final installation inspection.
Phone: 503.639.4171 ® Fax: 503.684.7297 ® www.tigard-or.gov ® TTY Relay: 503.684.2772
Approved Plans: 1 set of approved plans, bearing the City of Tigard approval stamp,
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shall be maintained on the jobsite. The plans shall be available to the Building Division
inspectors throughout all phases of construction. 106.4.2 OSSC
Premises Identification: Approved numbers or addresses shall be provided for all new
buildings in such a position as to be plainly visible and legible from the street or road
fronting the property.
When submitting revised drawings or additional information, please attach a copy of the
enclosed City of Tigard, Letter of Transmittal. The letter of transmittal assists the City
of Tigard in tracking and processing the documents.
espectfull ,
; Imo'
Dan Nelson,
Senior Plans Examiner
(503)718 -2436
dann @tigard - or.com
07/07/2008 MON 14:36 FAX 5032619184 0 001 /004
Ned i -e, 3 9
b.ryantll
Healing °` HEAT RELIEF
SALES: (503) 260 -0077 HEATING & COOLING 13122 NE David Circle, #800
SERVICE: (503) 261 -9915 Portland, OR 97230
FAX: (503) 261 -9814 Licensed & Bonded
July 7, 2008
Dan Nelson
Senior Plans Examiner
• City of Tigard
503 -718 -2436 phone
503- 624 -3681 fax
RE: Additional structural information for Permit application
7.5 -ton HVAC replacement at 8800 SW Commercial
Dan,
The actual Retail cost to the customer including installation is $7,995.00
Included is a detail as well as I could determine of the existing curb installation for the unit being replaced.
There is sheetrock on the bottom of the Joists above the acoustical tile ceiling, so I was unable to verify the
brackets used for attachment to the wall and beam of the joists.
Please give me a call if you have any further questions or if I can be of any further assistance.
Sincerely,
Tom Sorensen
Heat Relief heating and cooling
503 -261 -9915 office
503- 313 -8000 cell
503 - 261 -995 fax
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Cover letter + 3 detail sheets
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City of Tigard, Oregon • 13125 SW Hall Blvd. • Tigard, OR 97223
July 3, 2008 U1
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RE: MECHANICAL TI ,-,4,,w.,:-N.9,41‘,_ r�.`
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Project Information
Building Permit: MEC2008 -00345 Construction Type: 3 -B
Tenant Name: Magno - Humphries Occupancy Type: B
Address: 8800 SW Commercial Occupant Load: NA
Area: NA Stories: 1
The plan review was performed under the State of Oregon Mechanical Specialty Code
(OMSC) 2007 edition; and the State of Oregon Fire Code (OFC) 2007 edition. The
following corrections need to be submitted for review prior to issuing of the permit
1) Provide structural drawings showing all connectors, design and calculations
for seismic connections of RTUA to curb and curb to roof .
2) Show design of roof framing for support of vertical loads from RTU's.
3) Provide bid sheet for cost of unit and installation.
When responding, provide an itemized letter stating in what way each numbered
issue has been addressed in the revision.
When submitting revised drawings or additional information, please attach a copy of the
enclosed City of Tigard, Letter of Transmittal. The letter of transmittal assists the City
of Tigard in tracking and processing the documents.
Respec ;lly, ,
1
Dan Nelson,
Senior Plans Examiner
(503) 718 -2436
dann @tigard - or.gov
Phone: 503.639.4171 • Fax: 503.684.7297 , • www.tigard - or.gov • TTY Relay: 503.684.2772