Plans (4) .l'
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City of Tigard, Oregon • 13125 SW Hall Blvd. • Tigard, OR 97223
November 16, 2006 •
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Myhre Group Architects :. ": ; G tf«
Brian Frey �y
700 SW Taylor St. Suite 400
Portland, OR 97205 FILE COPY r
RE: DARTMOUTH SQUARE — SITE REVIEW
Project Information 1 ,
Building Permit: SIT2006 -00008 Construction Type- II -B
Tenant Name: Dartmouth Square Occupancy Typ -.NB 4
Address: 11945 SW 70 Ave. Building Ar - to. 38,830 sq ft
The plan review was performed under the State of Oregon Strut ral Sp =, Code (OSSC) 2004 edition,
the Tualatin Valley Fire & Rescue Fire & Life Safety Require a �'°, for Fire ' v epartrnent Access and Water
Supplies based on the 2004 Oregon Fire Code as amende • ^ ` y . The submitted plans are approved
subject to the following.
St
Deferred submittals: Items which may be de :_. ed in ;;:• a but are not limited to, the following:
Raised floor systems, glazing systems, sky -}...ht , "steel, or composite floor or roof trusses,
suspended ceiling system, retaining walls ; el ''ng s =r.: is and steel storage racks, stairway system etc,
will be charged a deferred submittal fn bases r the valuation of the portion of the work being
deferred. The minimum fee shall be i ',! w i fee is in addition to the project plan review fee based
on the total project value. OAR. 8- 050 -01 4 'F_
Deferred Items:
*Approved easement i c m „' • +n location of FDC (check valve located on privet property)
* Ultrablock (Modul., re';•'
`Documents for def v submittal i' i shall be submitted to the registered design professional in responsible charge who
shall review them an ` %��".., them to the building of aal with a notation indicating that the deferred submittal
documents ha %` n re red tiN been found to be in general conformance to the design of the building. The deferred
submittal i . ,all not ::.r 'nstalled until the design and submittal documents have been approved by the building officiaL
Oregon''4,0eaa' Code Section 106.3.4.2"
E
1. Erosion control measures shall be in place prior to excavation or grading.
RETAINING WALLS
2. Retaining Walls shall be installed per engineer design and manufactures specifications.
Phone: 503.639.4171 • Fax: 503.684.7297 • www.tigard- or.gov • TTY Relay: 503.684.2772
3. Special inspection is required for engineered grading, excavation and fill. The special inspection
agency shall furnish inspection reports to the Engineer of Record, the General contractor, and the City
of Tigard Building Division (attn. Hap Watkins). All discrepancies shall be brought to the attention
- of the general contractor for correction. The special inspector shall submit a final signed report stating ____
whether the work requiring special inspection was, to the best of the inspector's knowledge, is in
conformance with the approved plans and specifications and the applicable workmanship provisions
of the code 1701.3 OSSC
4. The City of Tigard, Building Division, is requiring Structural Observations per section ' Oregon
Structural Specialty Code (OSSC). The owner shall employ a registered design prof;rz p erform
structural observations as defined in Section 1702, OSSC. The structural observatio i =,s . • e
place during the placement of retaining walls. Deficiencies shall be reporte �: : _ writin =.. o the
� f .
owner and to the City of Tigard, Building Division, attention Hap Watkins.
FIRE LINES — OFC 508 - NFPA -ry^
5. FDC line /valves and fire sprinkler line shall be designed by NFP " `d N A 13. All piping shall be
inspected prior to backfill.
6. The fire service main shall be flushed thoroughly befor- .. - - "`:, to the system riser in order to
remove foreign materials that might have entered the - 'ng r'`e course the installation. The flow
rate shall not be less than the water demand rate •=' ction 10.10.2
7. Hydrostatic testing of the underground pip' sh y ;• ccur on completion of work. The contractor's
material and test certificate for undergro . d p`'sing' : be completed and signed. Copies shall be
prepared for approving authorities, o rv`; s,�� `t on i . ctor. Section 10.10.1 (All piping shall be
inspected prior to backfill.)
8. Fire department connections ' all se located and arranged so that hose lines can be readily and
conveniently attached to ; e ~' G out interference from any nearby objects, including buildings,
fences, posts, or other fire` • ep. .• a ' connections. 5.9.5.2
9. All piping and attached app ces subjected to system working pressure shall be hydrostatically
tested at 200 psi 'E• ar) or ' 0 psi (3.5 bar) in excess of the system working pressure, whichever is
greater, and:zd . `�`% : at pressure without loss for 2 hours. Loss shall be determined by a drop in
gauge pr,.`:_ or vi s al leakage. The test pressure shall be read from a gauge located at the low
elevati • n' so "` • f th system or portion being tested. Section 10.1022
10. Th:ts:Ey f ' main shall be minimum 36 inches below grade under driveways and 30 inches
elsewh:. e..' e depth shall be measured from the top of the pipe to finished grade. Section 10.4
nSar
11. When pipe must be run under buildings, special precautions shall be taken, including the following.
• Arching the foundation walls over the pipe
• Running the pipe in covered trenches
• Providing valves to isolate sections of pipe under building. NFPA 13, 10.6
12. Thrust blocks shall be placed between undisturbed earth and the fitting to be restrained and shall be
capable of such bearing to ensure adequate resistance to the thrust to be encountered. Wherever
possible, thrust blocks shall be placed so that the joints are accessible for repair. Section 10.8
13. Clearance shall be provided around all piping. The holes shall be sized 2 inches larger than the pipe for
1 -in nominal to 31/2 -in nominal and 4 -in larger than the pipe 4-in nominal and larger. No clearance is
required if flexible couplings are located within 1 ft of each side wall, floor, platform or foundation.
Section 9.3.4.
14. Piping shall be listed for fire protection service and shall comply with the standards in a:'•:. 10.1.1
15. Each fire department connection to sprinkler systems shall be designated by a sign as 6 _ows:
(1) The sign shall have raised or engraved letters at least 1 in. (25.4 mm) in heig zf a pla ''�. r fitting.
(2) The sign shall indicate the service for which the connection is intended and siro „ or example
as follows: 5.9.5.3
AUTOSPKR tis
OPEN SPKR tf `'
Asa
AND STANDPIPE 7`
16. A sign at inlets shall indicate the pressure required to deliv-r`'; greates ystem demand. 5.9.5.4
ACCESSIBILITY
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17. Accessible walkways and routes shall not exc - , a run `� slope of 1 unit vertical in 20 units
horizontal (5% slope). Cross slopes shall n ex _d 1 `'-`vertical in 50 units horizontal (2%
slope). 1103 OSSC
18. Accessible parking spaces and access :, �', , e located on a surface with a slope not to
exceed 1 unit vertical in 50 uni . horizon all directions. 1104.43 OSSC
19. The accessible parking siv,1 is' = F to be 84 inches to the bottom of the sign.
Approved Plans: 1 set '`'..: ►ved p s, bearing the City of Tigard approval stamp, shall be maintained
on the jobsite. The •lans shall b< • able to the Building Division inspectors throughout all phases of
construction. 106.4.: C
Premises ,° 3 4 . cati : Approved numbers or addresses shall be provided for all new buildings in such
a positio to , .lain visible and legible from the street or road fronting the property.
When "'.4 #"'; g revised drawings or additional information, please attach a copy of the enclosed City of
Tigard, -tt ' of Transmittal. The letter of transmittal assists the City of Tigard in tracking and
processing e documents.
Respectfully,
Val Henze ,
Senior Plans Examiner