Correspondence (19) p\-e6t cz6o- 203
MILDREN DESIGN GROUP, P.C. oSE C/
ARCHITECTURE • SPACE PLANNING
OEEIUEHY SERUM IH[.
11830 SW Kerr Parkway, Suite 325 6
Lake Oswego, OR 97035 Prer vlc® vv
503/244 -0552 Fax 244 -0417
OCT 1 9 moo
LETTER OF TRANSMITTAL COMMUNI(r Ut tt.WMENT
To: City of Tigard Date: October 19, 2000
13125 SW Hall Blvd.
Tigard, Oregon 97223
Attention: Bob Poskin
Copy to:
Project Name: 72 ° Avenue Office Building Project Number: 99095
Number of copies: Description:
lset Mechanical drawings bearing original seal of the design engineer
3ea Envelope compliance Form (Prescriptive Path)
lea Spec section 15975 (Digital Control Equipment)
For your use For approval
For your review _ As requested
Remarks: Bob, attached are the items you requested per your letter dates September 29, 2000 to
Precision Air Inc. They have forward the letter to us to forward to MKE. MKE Associates
are the Consulting Engineers on this project for the Mechanical and Electrical systems.
Please call me if I can be of further assistance. Thank you.
Signed: Hand Dogu
Mailed _ To be picked up X Delivered via Rose City
P: \99095 \W P \TR- COTbp.7.wpd
M :
\\ C 2 MK '2 A 4 Co.
MKE 6 ASSOCIATES, INC.
CONSULTING ENGINEERS 132. %\
TRANSMITTAL
To: Hande Dogu From: Greg Hosier
Company: Mildren Design Group PC Date: QcfogtE 1 8 , 2000
118 5 w K >z. rma.Kvai la 4
l z 05r;:4 PP, 1703
Address:
Phone: FAX
Project 72nd Office Bldg Project #: MD 1085
We are sending you:
❑ Shop Drawings ❑ Change Order ❑ Prints
❑ Copy of Letter ❑ Documents ❑ Reproducible Drawings
❑ Specifications ❑ Disks Other fvk. Ut :cwL r
r tY/ trw Com 44-e7J r .
Sent Via: ❑ US Mail ❑ Courier ❑ MKE ❑ Other
❑
FAX # of pages including cover
COPIES DATE ITEM
1 10/17/00 City of Tigard Plan Mechanical Review Comments dated September 29, 2000
1. Provide Oregon Non - Residential Energy Code Forms 4s thru 4j. Please see enclosure send 5/25/00.
2. Provide an outside air analysis, and show how this system will shut down when the building is not occupied,
OSSC, Chapter 12.
OSA cabs are as folbws- Building is approximately 96,000 sq. ft.= 7 persons/ 1000 sq. ft
= 140 person x 20 CFM = 2,800 CFM / Floor Sheet MT 6 shows 3,600 CFM / Floor & related Spec Section.
3. Provide one set of mechanical drawings bearing the original seal of the design engineer. Please find
stamped Construction Set dated August 2000
9900 SW HALL BLVD, SUITE 110 1 TIGARD, OREGON 97223 1 PHONE 503.892.1188 1 FAX 503.892.1190
; • . I O4 . CMG )✓1 a f,-",: 1 •
Mf(E = &; I ; INC
CONSULTING ENGINEERS
TRANSMITTAL Cg _ sdwo
To: Jack Kriz From: Stephen Ku
Company: Mildren Design Group Date: 5/2512000
Address:
Phone: FAX: 206460
Project 72ed Office Building . Project #: MD1085
We are sending you:
❑ Shop Drawings ❑ Change Order ❑ Prints
❑ Copy of Letter ❑ Documents ❑ Reproducible Drawings
❑ Specifications ❑ Disks ❑ Other
Sent Via: ❑ US Maul ❑ Courier ❑ MKE ❑ Other
IR FAX: # of pages including cover
COPIES DATE ITEM
1 1 5/25/2000 1 Envelope Compliance Form (Prescriptive Path) — Oregon State
Remarks:
We have complete an envelope compliance analysis for the subject builcing based on preliminary Mildren design group's floor plans
and exterior elevation received on May 23, 2000. This analysis has been done using the prescriptive approach of the Oregon State
Energy en S Energy Code ease see
O attached Oregon State Energy Code (Envelope Compliance The bulking will meet the
Oregon
requirement of the energy code if constructed as follows:
Roof: Minimum rigid insulation value R-19
Window. Maximum U value: 0.54; SC = 0.57 Double glazing window with a W air space, with thermal break.
Wall: Typical exterior wall: 6' tilt up concrete, furred wall, R -11 batt insulation, wall board system.
Minimum weight of concrete wall = 50 lb/SF of wall face area and 140 Ib1ft"3 for density (Heavy Concrete).
Slab on Grade: No per -
Signed. �r'i i %. --
9900 SW HALL :L
D S E 110 TIGARD, OREGON 97223 1 PHONE 503.892.1188 1 FAX 503.892.1190
,