Correspondence March 10, 1998 �—` ' i t!li
Carter Case CITY OF TIGARD
513 NW 13th OREGON
Portland, OR 97209
RE: Mooki Dental Lab Site Plan Review
11755 SW Queen Elizabeth
PC #: 3 -20c SIT #: 98 -0008
Submittal documents for the above referenced project have been reviewed for
conformance with the applicable 1996 Oregon Specialty Codes and other applicable
codes and standards. The following comments are noted:
[SITE WORK: -r' 7-,.,w '... _,--t-7--,;:.- . � � :.: r 1
X �1. Provide details and specifications for erosion control. Include a gravel driveway
/ 6 approach, storm drainage protection and location of silt fencing. Contact
/��� Washington County Unified Sewerage Agency, at 799 -1639, for their technical
guidelines.
s� Provide a liquefaction potential and soil strength loss report (OSSC, Section
W2 t
� � 1804.1.1 and 1804.5).
"0 Cleanouts are required on all drainage piping every 100 feet and at each
& X 14 t aggregate change of direction exceeding 135 degrees [OPSC, Section 707.4
and 707.5].
jric-. Catch basins shall be trapped by using the inverted one - quarter bend or welded
baffle. Provide catch basins constructed to OPSC, Section 1108 specifications.
Submit revised plans with details and specifications for the Lynch -type catch
basin. The design shall be in accordance with OPSC, Section 1108
requirements.
X"'" , Roof storm drainage piping must be connected to an approved storm drainage
system [OSSC, 1506, 1804.7 and OPSC 1101].
0 N building shall be constructed, altered, enlarged, moved or repaired in a
, f' manner that by reason of size, type of construction, number of stories,
S'' L -l'' 3,000 gallons per minute at 20 psis esidual exceeds the avail
.0�, able fire flow at a need for a fire ow in excess of
the site of the structure [UFC, Section 903.3].
13125 SW Hall Blvd., Tigard, OR 97223 (503) 639 -4171 TDD (503) 684 -2772
Mooki Dental Lab Site Plan Review
• PC#: 3-20c • BUP#: 98-0008
Page #2
A. Provide Fire Flow Testing pursuant to NFPA 291 using the enclosed
"Hydrant Flow Test Report Form."
B. Complete the enclosed "Fire Flow Work Sheet" and return to the City of
Tigard, attention Plans Examiner.
Note: These documents shall be on file before a building permit will be issued.
(ACCESSIBILITY J
1. Provide one (1) van accessible parking space on site, ORS 447.233.
Please submit two copies of revised submittal documents and a letter indicating your
response to the above comments for review. Please call me at (503) 639 -4171 if you
have any questions.
Sincerely,
Robert Poskin, CBO
SENIOR PLANS EXAMINER