HomeMy WebLinkAbout68084 ARCHITECT' S SUPPLEMENTAL INSTRUCTION No. I Pediatric Therapy Specialists
To : Arthur Ferrari, Neil Czekalski
From : Brian Andrews, AIA
Date : 04-23-12
Project # : 2012009
Subject : Break Room sink
Attachments : none
There is an existing mop sink/service sink in the building fire riser room that is accessible for the tenant's _
_-use:Therefore-the-break-room-sink-does nofneed-to be 12"deep:The contractor can reuse an existing
demoed suite sink as directed by the owner and tenant.
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Knoell &Quidort Architects
602-468-9250
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Knoell&Quidort Architects 3807 north 24th street phoenix AZ 85016 fax 602.468.9212 phone 602.468.9250
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15416 E. Pickett Court Tel: 480.225.0544
Gilbert, Arizona 85298 Fax: 480.264.1367
April 27th, 2012
Project: Pediatric Therapy Specialists
GBM Project No.: 12019
Project Address: 18555 N. 79th Ave., Suite 101, Glendale,AZ 85308
Re: Occupancy, Duct Smoke Detectors, Supply Air Branch Ductwork
- - -o- ---The-existing useable areas and occupancy have notlbeen changed, original
outside air quantities to remain.
• Duct smoke detectors are not required per:
2006 IMC,606.2.1 Return Air Systems
Smoke detectors shall be installed in return air systems with a design
capacity greater than 2,000 CFM, in return air duct or plenum
upstream of any filters, exhaust air connections, outdoor air
connections, or decontamination equipment and appliances.
The existing roof-top packaged heat pumps each have a design capacity of
2,000 CFM.
• The addition of the two (2) new supply air branch duct take-offs, as shown
on the permitted mechanical plan, are not required. Existing supply air
branch take-offs were utilized.,
Please contact me regarding any additional questions or concerns.
Lars M. Barkmann, P.E. /
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