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'69.Os s CEIVEP
(1111 COMcheck Software Version 3.9.2 DEC 1 02014
Interior Lighting Compliance CITYOFTIGARD
Certificate BUILDING DIVISION
2012 IECC
Section 1: Project Information
Project Type: Alteration
Project Title : The Crane Mat Building Interior Improvements
Construction Site: Owner/Agent: Designer/Contractor:
8905 SW Commercial St. Joey Burson Glen Miller
Tigard,OR The Crane Mat Company GA Miller Architecture PC
8905 SW Commercial 141 Del Prado
Tigard,OR Lake Oswego,OR 97035
503.705.1960 503.636.7979
glen @gamillerarchitecture.com
Section 2: Interior Lighting and Power Calculation
A B C D
Area Category Floor Area Allowed Allowed Watts
(ft2) Watts/ft2 (B x C)
Common Space Types:Office—open plan 1093 1 1093
Total Allowed Watts= 1093
Section 3: Interior Lighting Fixture Schedule
A B C D E
Fixture ID: Description/Lamp/Wattage Per Lamp/Ballast Lamps/ #of Fixture (C X D)
Fixture Fixtures Watt.
Common Space Types:Office—open plan(1093 sq.ft.)
Linear Fluorescent 1:2'x2'Troffer:Other:Electronic: 2 27 28 756
LED 1: Recessed Can:LED Other Fixture Unit 16W: 1 4 18 72
Compact Fluorescent 1:Wall Washer:Triple 4-pin 32W: Electronic: 1 2 32 64
Compact Fluorescent 2:Shower Light:Quad 2-pin 13W:Electronic: 1 1 13 13
Total Proposed Watts= 905
Section 4: Requirements Checklist
Lighting Wattage:
• 1. Total proposed watts must be less than or equal to total allowed watts.
Allowed Wattage: 1093 Proposed Wattage:905
Complies:YES
Mandatory Requirements:
❑ 2. Dwelling units(complete independent living facilities)within commercial buildings are not required to comply with interior lighting
requirements of this code provided that>=75 percent of the permanently installed fixtures other than low voltage lighting contain only
high efficacy lamps.
lj 3. Manual Controls: Each enclosed space has manual lighting control.Remotely located manual controls are labelled for area of service
and indicate on/off status.
Exception(s):
D Security/emergency areas with 24-hour operation.
j Stairways/corridors that are means of egress.
j 4. Light Reduction Controls:Each space required to have a manual control also allows for reducing the connected lighting load by at least
50 percent by either controlling all luminaires,dual switching of alternate rows of luminaires,alternate luminaires,or alternate lamps,
switching the middle lamp luminaires independently of other lamps,or switching each luminaire or each lamp.
Project Title:The Crane Mat Building Interior Improvements Report date: 11/11/14
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. . Exception(s):
D Only one luminaire(lamp< 100 W)in space.
13 An occupant-sensing device controls the area.
The area is a corridor,equipment/store rooms,restrooms,public lobby,elec./mech.room,or sleeping unit.
13 Areas that use<0.6 Watts/sq.ft.
Li Daylight spaces having automatic daylighting controls.
• 5. Automatic time switching controls are installed and have an override switching device.The override switching device allows for<=2
hour operation cycle within spaces<=5000 sq.ft.,manual operation,and is readily accessible and located where the operation of the
connected lights are visible or communicated to the switch.
Exception(s):
LI Sleeping units,patient care areas;and spaces where automatic shutoff would endanger safety or security or where lighting is
intended for 24-hour operation.
O Emergency egress lighting.
I] Spaces where lighting is controlled with occupancy sensors.
LI Malls,arcades,auditoriums,single tenant retail spaces,industrial facilities and arenas that are<=20,000 sq.ft.are permitted
exceed the 2-hour operation cycle limit when a captive key device override switch is installed.
13 6. Occupant sensors are installed in the following spaces and automatically turn lighting off within 30 minutes of all occupants leaving the
space:Classrooms,conference/meeting/training rooms,employee lunch and break rooms,private offices,storage/janitorial rooms,
restrooms,and other spaces<=300 sq.ft.Automatic-on sensors set power on<50 percent power.
Exception(s):
❑ Full power automatic-on controls are permitted where manual-on operation would endanger the safety or security of the room or
building occupants.
• 7. Daylight zones have either individual lighting controls independent from that of the general area lighting that are either manual or
automatic and serve zones<=2,500 sq.ft.Zones under skylights more than 15 feet from the perimeter have lighting controls separate
from daylight zones adjacent to vertical fenestration.
Exception(s):
❑ Contiguous daylight zones spanning no more than two orientations are allowed to be controlled by a single controlling device.
[] Daylight spaces enclosed by walls or ceiling height partitions and containing two or fewer light fixtures are not required to have a
separate switch for general area lighting.
j 8. Automatic daylight zone controls are capable of reducing power to<35 percent using continuous dimming ballasts and daylight-sensing
controls OR,are capable of automatic power reduction using step-dimming multi-level switching and daylight-sensing controls having
• at least two control channels per zone and at least one control step in the 50-70 percent range and another<=35 percent of design
power.
• 9. Medical task lighting or art/history display lighting claimed to be exempt from compliance has a control device independent of the control
of the nonexempt lighting.
• 10.Separate control device for display/accent lighting,case lighting,task lighting,nonvisual lighting,under-shelf/cabinent lighting,lighting
for sale,and demonstration lighting.
• 11.Hotel/motel sleeping units and guest suites have control device(s)at the entry door that control all permanent luminaires and switched
receptacles.
• 12.Exit signs 5 Watts or less per sign.
• 13.Tandem wired one-lamp and three-lamp ballasted luminaires(No single-lamp ballasts).
Exception(s):
13 Electronic high-frequency ballasts.
O Luminaires not on same switch.
Li Recessed luminaires 10 ft.apart or surface/pendant not continuous.
Li Luminaires on emergency circuits.
Interior Lighting PASSES
Section 5: Compliance Statement
Compliance Statement: The proposed lighting alteration project represented in this document is consistent with the building plans,
specifications and other calculations submitted with this permit application.The proposed lighting alteration project has been designed to meet
the 2012 IECC,Chapter 8,requirements in COMcheck Version 3.9.2 and to comply with the mandatory requirements in the Requirements
Checklist.
Glen A. Miller, Architect 12/8/14
Name-Title Signature Date
Project Title: The Crane Mat Building Interior Improvements Report date: 11/11/14
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