Report (35) --?±N\
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Mechanical Compliance Certificate
Section 1 : Project Information RECEIVED
JUN 19 2017
Energy Code:2014 Oregon Energy Efficiency Specialty Code
Project Title: Durham O&M Building Remodel Phase 2 CITY OF 1 IG!AF C)
Project Type:Addition UiLD1NG Dll11 '
Construction Site: Owner/Agent: Designer/Contract
Clean Water Services Cundiff Engineering, Inc.
Section 2: General Information
Building Location(for weather data): Tigard,Oregon
Climate Zone: 4c
Section 3: Mechanical Systems List
Quantity System Type&Description
1 Stores unit heaters(Unknown):
Heating:4 each-Unit Heater,Hot Water,Capacity=39 kBtu/h
No minimum efficiency requirement applies
Fan System: None
1 920UH01 (Unknown):
Heating:1 each-Unit Heater,Hot Water,Capacity=17 kBtu/h
No minimum efficiency requirement applies
Fan System: None
1 920UH02(Unknown):
Heating:1 each-Unit Heater,Hot Water,Capacity=11 kBtu/h
No minimum efficiency requirement applies
Fan System: None
1 920UH03(Unknown) :
Heating:1 each-Unit Heater,Hot Water,Capacity=5 kBtu/h
No minimum efficiency requirement applies
Fan System: None
3 Electrical Rooms(Single Zone) :
Cooling:1 each-Split System,Capacity=22 kBtu/h,Air-Cooled Condenser,No Economizer,Economizer
exception:None
Proposed Efficiency=15.00 SEER,Required Efficiency: 13.00 SEER
Fan System: None
1 Office 152+153(Single Zone):Split System Heat Pump
Heating Mode:Capacity=19 kBtu/h,
Proposed Efficiency=10.70 HSPF,Required Efficiency=7.70 HSPF
Cooling Mode:Capacity=18 kBtu/h,
Proposed Efficiency=18.90 SEER,Required Efficiency: 13.00 SEER
Fan System: None
1 920AHUO2(Single Zone): •
Heating:1 each-Hydronic or Steam Coil,Hot Water,Capacity=39 kBtu/h
No minimum efficiency requirement applies
Cooling:1 each-Single Package DX Unit,Capacity=61 kBtu/h,Air-Cooled Condenser,Air Economizer
Proposed Efficiency=14.50 SEER,Required Efficiency: 13.00 SEER
Fan System: None
1 920AHUO3(Single Zone):
Heating:1 each-Hydronic or Steam Coil,Hot Water,Capacity=58 kBtu/h
No minimum efficiency requirement applies
Cooling:1 each-Single Package DX Unit,Capacity=106 kBtu/h,Air-Cooled Condenser,Air Economizer
Project Title: Durham O&M Building Remodel Phase 2 Report date:05/17/17
Data filename: P:\2016\1603\ENERGY FORMS\1603.cck Page 1 of 9
Proposed Efficiency=13.80 EER,Required Efficiency: 11.00 EER +11.2 IEER
Fan System: None
1 920AHU04(Single Zone):
Heating:1 each-Hydronic or Steam Coil,Hot Water,Capacity=46 kBtu/h
No minimum efficiency requirement applies
Cooling:1 each-Single Package DX Unit,Capacity=91 kBtu/h,Air-Cooled Condenser,Air Economizer
Proposed Efficiency=11.50 EER,Required Efficiency: 11.00 EER +11.2 IEER
Fan System: 920AHU04 I Offices--Compliance(Brake HP method):Passes
Fans:
FAN 1 Supply,Constant Volume,3200 CFM,3.0 motor nameplate hp,1.9 design brake hp(1.9 max.BHP)
FAN 2 Exhaust,Constant Volume,3200 CFM,3.0 motor nameplate hp,2.3 design brake hp(2.3 max.BHP)
Pressure Drop Credits:
Return and/or exhaust airflow control devices,0.3873 credit
1 920AHU05(Single Zone):
Heating:1 each-Hydronic or Steam Coil,Hot Water,Capacity=41 kBtu/h
No minimum efficiency requirement applies
Cooling:1 each-Single Package DX Unit,Capacity=69 kBtu/h,Air-Cooled Condenser,Air Economizer
Proposed Efficiency=11.80 EER,Required Efficiency: 11.00 EER +11.2 IEER
Fan System: None
1 920AHU06(Single Zone):
Heating:1 each-Hydronic or Steam Coil,Hot Water,Capacity=62 kBtu/h
No minimum efficiency requirement applies
Cooling:1 each-Single Package DX Unit,Capacity=106 kBtu/h,Air-Cooled Condenser,Air Economizer
Proposed Efficiency=13.80 EER,Required Efficiency: 11.00 EER +11.2 IEER
Fan System: 920AHU06 I Workshops--Compliance(Brake HP method) :Passes
Fans:
FAN 3 Supply,Constant Volume,4150 CFM,5.0 motor nameplate hp,2.2 design brake hp(2.2 max.BHP)
FAN 4 Exhaust,Constant Volume,4150 CFM,2.0 motor nameplate hp,1.2 design brake hp(1.2 max.BHP)
1 920AHU07(Single Zone):
Heating:1 each-Hydronic or Steam Coil,Hot Water,Capacity=78 kBtu/h
No minimum efficiency requirement applies
Cooling: 1 each-Single Package DX Unit,Capacity=128 kBtu/h,Air-Cooled Condenser,Air Economizer
Proposed Efficiency=12.70 EER,Required Efficiency: 11.00 EER +11.2 IEER
Fan System: 920AHU07 I Lunch room--Compliance(Brake HP method):Passes
Fans:
FAN 5 Supply,Constant Volume,4470 CFM,5.0 motor nameplate hp,2.6 design brake hp(2.6 max.BHP)
FAN 6 Exhaust,Constant Volume,4470 CFM,2.0 motor nameplate hp,1.5 design brake hp(1.5 max.BHP)
1 920AHU08(Single Zone):
Heating:1 each-Hydronic or Steam Coil,Hot Water,Capacity=73 kBtu/h
No minimum efficiency requirement applies
Cooling:1 each-Single Package DX Unit,Capacity=40 kBtu/h,Air-Cooled Condenser,Air Economizer
Proposed Efficiency=15.70 SEER,Required Efficiency: 13.00 SEER
Fan System: None
1 920AHU09(Single Zone):
Heating: 1 each-Hydronic or Steam Coil,Hot Water,Capacity=498 kBtu/h
No minimum efficiency requirement applies
Cooling:1 each-Single Package DX Unit,Capacity=238 kBtu/h,Air-Cooled Condenser,Air Economizer
Proposed Efficiency=12.30 EER,Required Efficiency: 10.80 EER +11.0 IEER
Fan System: 920AHU09 Lab Area--Compliance(Brake HP method):Passes
Fans:
FAN 7 Supply,Single-Zone VAV,9050 CFM, 10.0 motor nameplate hp,7.3 design brake hp(7.3 max.BHP)
FAN 8 Exhaust,Single-Zone VAV,3450 CFM,1.0 motor nameplate hp,0.7 design brake hp(0.7 max.BHP)
1 920AHU10(Single Zone):
Heating:1 each-Hydronic or Steam Coil, Hot Water,Capacity=96 kBtu/h
No minimum efficiency requirement applies
Cooling: 1 each-Single Package DX Unit,Capacity=149 kBtu/h,Air-Cooled Condenser,Air Economizer
Proposed Efficiency=10.90 EER,Required Efficiency: 10.80 EER +11.0 IEER
Fan System: 920AHU10 I Conference Building--Compliance(Brake HP method):Passes
Fans:
FAN 9 Supply,Constant Volume,4300 CFM,5.0 motor nameplate hp,2.8 design brake hp(2.8 max.BHP)
FAN 10 Exhaust,Constant Volume,4300 CFM,2.0 motor nameplate hp,1.3 design brake hp(1.3 max.BHP)
1 920WHTR01:
Project Title: Durham O&M Building Remodel Phase 2 Report date:05/17/17
Data filename: P:\2016\1603\ENERGY FORMS\1603.cck Page 2 of 9
Electric Storage Water Heater,Capacity:50 gallons w/Circulation Pump
Proposed Efficiency:0.90 EF,Required Efficiency:0.86 EF
Section 4: Requirements Checklist
In the following requirements,blank checkboxes identify requirements that the applicant has not acknowledged as being met.Checkmarks
identify requirements that the applicant acknowledges are met or excepted from compliance. 'Plans reference page/section'identifies where in
the plans/specs the requirement can be verified as being satisfied.
Requirements Specific To:Stores unit heaters :
• 1. Energy recovery ventilation systems. Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
Requirements Specific To:920UH01 :
• 1. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
Requirements Specific To: 920UH02 :
• 1. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
Requirements Specific To:920UH03 :
✓ 1. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
Requirements Specific To: Electrical Rooms :
• 1. Equipment meets minimum efficiency: Split System: 13.00 SEER
✓ 2. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
Requirements Specific To: Office 152+153 :
• 1. Equipment meets minimum efficiency: Heat Pump: 7.70 HSPF 13.00 SEER
• 2. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
Requirements Specific To:920AHUO2 :
• 1. Equipment meets minimum efficiency: Single Package Unit: 13.00 SEER
• 2. Energy recovery ventilation systems. Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
• 3. Supply air economizers shall be provided on each cooling system and are capable of providing 100-percent outdoor air,even if
additional mechanical cooling is required to meet the cooling load of the building.Systems provide a means to relieve excess outdoor
air during economizer operation to prevent overpressurizing the building.
Plans reference page/section: M601
• 4. Hydronic system controls.Hydronic systems of at least 300,000 Btu/h design output capacity supplying heated and chilled water to
comfort conditioning systems include controls that meet the requirements of Section 503.4.3.
Plans reference page/section: Specification 230993.11
Requirements Specific To: 920AHUO3 :
Project Title: Durham O&M Building Remodel Phase 2 Report date:05/17/17
Data filename: P:\2016\1603\ENERGY FORMS\1603.cck Page 3 of 9
• 1. Equipment meets minimum efficiency: Single Package Unit: 11.00 EER +11.2 IEER
✓ 2. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
• 3. Hot Gas Bypass Limitation.Cooling systems does not use hot gas bypass or other evaporator pressure control unless the equipment is
designed with multiple steps(or continuous)capacity modulation.
Plans reference page/section: Specification 237416.13
• 4. Supply air economizers shall be provided on each cooling system and are capable of providing 100-percent outdoor air,even if
additional mechanical cooling is required to meet the cooling load of the building.Systems provide a means to relieve excess outdoor
air during economizer operation to prevent overpressurizing the building.
Plans reference page/section: M601
✓ 5. Hydronic system controls.Hydronic systems of at least 300,000 Btu/h design output capacity supplying heated and chilled water to
comfort conditioning systems include controls that meet the requirements of Section 503.4.3.
Plans reference page/section: Specification 230993.11
Requirements Specific To: 920AHU04 :
1. Equipment meets minimum efficiency: Single Package Unit: 11.00 EER +11.2 IEER
• 2. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
• 3. Hot Gas Bypass Limitation.Cooling systems does not use hot gas bypass or other evaporator pressure control unless the equipment is
designed with multiple steps(or continuous)capacity modulation.
Plans reference page/section: Specification 237416.13
• 4. Supply air economizers shall be provided on each cooling system and are capable of providing 100-percent outdoor air,even if
additional mechanical cooling is required to meet the cooling load of the building.Systems provide a means to relieve excess outdoor
air during economizer operation to prevent overpressurizing the building.
Plans reference page/section: M601
• 5. Hydronic system controls.Hydronic systems of at least 300,000 Btu/h design output capacity supplying heated and chilled water to
comfort conditioning systems include controls that meet the requirements of Section 503.4.3.
Plans reference page/section: Specification 230993.11
Requirements Specific To: 920AHU05 :
• 1. Equipment meets minimum efficiency: Single Package Unit: 11.00 EER +11.2 IEER
2. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
• 3. Supply air economizers shall be provided on each cooling system and are capable of providing 100-percent outdoor air,even if
additional mechanical cooling is required to meet the cooling load of the building.Systems provide a means to relieve excess outdoor
air during economizer operation to prevent overpressurizing the building.
Plans reference page/section: M601
• 4. Hydronic system controls.Hydronic systems of at least 300,000 Btu/h design output capacity supplying heated and chilled water to
comfort conditioning systems include controls that meet the requirements of Section 503.4.3.
•
Plans reference page/section: Specification 230993.11
Requirements Specific To: 920AHU06 :
• 1. Equipment meets minimum efficiency: Single Package Unit: 11.00 EER +11.2 IEER
✓ 2. Energy recovery ventilation systems. Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: N/A
• 3. Hot Gas Bypass Limitation.Cooling systems does not use hot gas bypass or other evaporator pressure control unless the equipment is
designed with multiple steps(or continuous)capacity modulation.
Plans reference page/section: Specification 237416.13
Project Title: Durham O&M Building Remodel Phase 2 Report date:05/17/17
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4. Supply air economizers shall be provided on each cooling system and are capable of providing 100-percent outdoor air,even if
additional mechanical cooling is required to meet the cooling load of the building.Systems provide a means to relieve excess outdoor
air during economizer operation to prevent overpressurizing the building.
Plans reference page/section: M601
5. Hydronic system controls.Hydronic systems of at least 300,000 Btu/h design output capacity supplying heated and chilled water to
comfort conditioning systems include controls that meet the requirements of Section 503.4.3.
Plans reference page/section: Specification 230993.11
Requirements Specific To:920AHU07 :
1. Equipment meets minimum efficiency: Single Package Unit: 11.00 EER +11.2 IEER
• 2. Energy recovery ventilation systems. Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section:N/A
• 3. Hot Gas Bypass Limitation.Cooling systems does not use hot gas bypass or other evaporator pressure control unless the equipment is
designed with multiple steps(or continuous)capacity modulation.
Plans reference page/section: Specification 237416.13
• 4. Supply air economizers shall be provided on each cooling system and are capable of providing 100-percent outdoor air,even if
additional mechanical cooling is required to meet the cooling load of the building.Systems provide a means to relieve excess outdoor
air during economizer operation to prevent overpressurizing the building.
Plans reference page/section: M601
• 5. Hydronic system controls.Hydronic systems of at least 300,000 Btu/h design output capacity supplying heated and chilled water to
comfort conditioning systems include controls that meet the requirements of Section 503.4.3.
Plans reference page/section: Specification 230993.11
Requirements Specific To:920AHU08
• 1. Equipment meets minimum efficiency: Single Package Unit: 13.00 SEER
'/ 2. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Plans reference page/section: M601
• 3. Hydronic system controls.Hydronic systems of at least 300,000 Btu/h design output capacity supplying heated and chilled water to
comfort conditioning systems include controls that meet the requirements of Section 503.4.3.
Plans reference page/section: Specification 230993.11
Requirements Specific To:920AHU09 :
• 1. Equipment meets minimum efficiency: Single Package Unit: 10.80 EER +11.0 IEER
• 2. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
i/ Exception applies:Laboratory fume hood systems that include qualifying features.
Plans reference page/section: Specification 230993.11
• 3. Hot Gas Bypass Limitation.Cooling systems does not use hot gas bypass or other evaporator pressure control unless the equipment is
designed with multiple steps(or continuous)capacity modulation.
Plans reference page/section: Specification 237416.13
• 4. Supply air economizers shall be provided on each cooling system and are capable of providing 100-percent outdoor air,even if
additional mechanical cooling is required to meet the cooling load of the building.Systems provide a means to relieve excess outdoor
air during economizer operation to prevent overpressurizing the building.
Plans reference page/section: M601
• 5. Hydronic system controls.Hydronic systems of at least 300,000 Btu/h design output capacity supplying heated and chilled water to
comfort conditioning systems include controls that meet the requirements of Section 503.4.3.
Plans reference page/section:,.pecification 230993.11
Requirements Specific To:920AHU10 :
• 1. Equipment meets minimum efficiency: Single Package Unit: 10.80 EER +11.0 IEER
• 2. Energy recovery ventilation systems.Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a
minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system.
Project Title:Durham O&M Building Remodel Phase 2 Report date:05/17/17
Data filename: P:\2016\1603\ENERGY FORMS\1603.cck Page 5 of 9
Plans reference page/section: N/A
• 3. Hot Gas Bypass Limitation.Cooling systems does not use hot gas bypass or other evaporator pressure control unless the equipment is
designed with multiple steps(or continuous)capacity modulation.
Plans reference page/section: Specification 237416.13
• 4. Supply air economizers shall be provided on each cooling system and are capable of providing 100-percent outdoor air,even if
additional mechanical cooling is required to meet the cooling load of the building.Systems provide a means to relieve excess outdoor
air during economizer operation to prevent overpressurizing the building.
Plans reference page/section: M601
• 5. Hydronic system controls.Hydronic systems of at least 300,000 Btu/h design output capacity supplying heated and chilled water to
comfort conditioning systems include controls that meet the requirements of Section 503.4.3.
Plans reference page/section: Specification 230993.11
Requirements Specific To:920WHTRO1
• 1. Newly purchased equipment meets the efficiency requirements. Electric Water Heater efficiency: 0.86 EF(267 SL,Btu/h(if>12 kW))
• 2. Service water-heating equipment performance efficiency.Water heating equipment efficiency has been verified through data furnished
by the manufacturer or through certification under an approved certification program.
✓ 3. Temperature controls.Service water-heating equipment have controls to allow a setpoint of 110°F for equipment serving dwelling units
and 90°F for equipment serving other occupancies.The outlet temperature of lavatories in public facility rest rooms is limited to 110°F.
Plans reference page/section: Specification 223300
• 4. Heat traps.Water-heating equipment not supplied with integral heat traps and serving noncirculating systems have heat traps on the
supply and discharge piping associated with the equipment.
Plans reference page/section:223300
l/ 5. Pipe Insulation.For automatic-circulating hot water and externally heated(such as heat trace or impedance heating)systems,piping is
insulated in accordance with the specifications of this section.
• 6. Hot Water System Controls.Systems designed to maintain usage temperatures in hot water pipes is turned off automatically when
the hot water system is not in operation and has demand sensing controls that turn off the system when there is no demand when the
system is operational.A check valve or similar device is installed per requirement details.
,/ Exception applies:Where coupled with water heating capacity less than 100 kBtu/h.
Plans reference page/section: P601
Generic Requirements: Must be met by all systems to which the requirement is applicable:
• 1. Calculation of heating and cooling loads.Design loads are determined in accordance with the procedures described in the
ASHRAE/ACCA Standard 183.Alternatively,design loads have been determined by an approved equivalent computation procedure.
• 2. Packaged Electric Equipment.Specified packaged electrical equipment has a heat pump as the primary heating source.
Plans reference page/section: M601 and M602
3. Cooling equipment economizers:The total capacity of all cooling equipment without economizers must be less than 240 kBtu/h.This
project lists 84 kBtu/h capacity without economizers.That portion of the equipment serving dwelling units and guest rooms is not
included in determining the total capacity of units without economizers.
Plans reference page/section: M601
• 4. Equipment and system sizing.Heating and cooling equipment and systems capacity do not exceed the loads calculated in accordance
with Section 503.2.1.
,/ Exception applies: Required standby equipment and systems provided with controls and devices that allow such systems or
equipment to operate automatically only when the primary equipment is not operating.
Plans reference page/section: Specification 230993.11
• 5. HVAC Equipment Performance Requirements.Reported efficiencies have been tested and rated in accordance with the applicable test
procedure.The efficiency has been verified through certification under an approved certification program or,if no certification program
exists,the equipment efficiency ratings are supported by data furnished by the manufacturer.
• 6. Thermostatic Controls.The supply of heating and cooling energy to each zone is controlled by individual thermostatic controls that
respond to temperature within the zone.
Plans reference page/section: M141. M143, M144, M145. and M146
• 7. Heat pump supplementary heat.Heat pumps having supplementary electric resistance heat have controls that,except during defrost,
prevent supplementary heat operation when the heat pump can meet the heating load.
Project Title:Durham O&M Building Remodel Phase 2 Report date:05/17/17
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Plans reference page/section:M602
s/ 8. Set point overlap restriction.Where used to control both heating and cooling,zone thermostatic controls provide a temperature range
or deadband of at least 5°F(2.8°C)within which the supply of heating and cooling energy to the zone is capable of being shut off or
reduced to a minimum.
Plans reference page/section: Specification 230993.11
• 9. Optimum Start Controls.Each HVAC system has controls that vary the start-up time of the system to just meet the temperature set
point at time of occupancy.
Plans reference page/section:Specification 230993.11
• 10.0ff-hour controls.Each zone is provided with thermostatic setback controls that are controlled by either an automatic time clock or
programmable control system.
Plans reference page/section:Specification 230993.11
• 11.Shutoff damper controls.Both outdoor air supply and exhaust are equipped with not less than Class I motorized dampers.
Plans reference page/section: M502 and M144
• 12.Freeze Protection and Snow melt system controls.Freeze protection systems,such as heat tracing of outdoor piping and heat
exchangers,including self-regulating heat tracing,include automatic controls capable of shutting off the systems when outdoor air
temperatures meet code criteria.
Plans reference page/section: P601
• 13.Zone Isolation Controls.A system serving multiple occupancies or floors in the same building is independently zoned and equipped with
isolation devices.
Plans reference page/section: N/A
• 14.Separate air distribution systems.Zones with special process temperature requirements and/or humidity requirements are served by
separate air distribution systems from those serving zones requiring only comfort conditions;or shall include supplementary control
provisions so that the primary systems may be specifically controlled for comfort purposes only.
Plans reference page/section: N/A
• 15.Humidity control.If a system is equipped with a means to add or remove moisture to maintain specific humidity levels in a zone or
zones,a humidity control device is provided.
Plans reference page/section: N/A
• 16.Humidity control.Where a humidity control device exists it is set to prevent the use of fossil fuel or electricity to produce relative
humidity in excess of 30 percent.Where a humidity control device is used for dehumidification,it is set to prevent the use of fossil fuel
or electricity to reduce relative humidity below 60 percent.
Plans reference page/section: N/A
4/ 17.Humidity control.Where a humidity control device exists it is set to maintain a deadband of at least 10%relative humidity where no
active humidification or dehumidification takes place.
Plans reference page/section: N/A
• 18.Ventilation.Ventilation,either natural or mechanical,is provided in accordance with Chapter 4 of the International Mechanical Code.
Where mechanical ventilation is provided,the system has the capability to reduce the outdoor air supply to the minimum required by
Chapter 4 of the International Mechanical Code.
Plans reference page/section: M601 and M602
• 19.Demand controlled ventilation(DCV).DCV is required for spaces larger than 500 ft2 for simple systems and spaces larger than 150 ft2
for multiple zone systems.
Plans reference page/section: M601
• 20.Kitchen hoods.Kitchen makeup is provided as required by the Oregon Mechanical Specialty Code.
Plans reference page/section:N/A
• 21.Enclosed parking garage ventilation controls.In Group S-2,enclosed parking garages used for storing or handling automobiles employs
automatic carbon monoxide sensing devices.
Plans reference page/section: N/A
• 22.Duct and plenum insulation and sealing.All supply and return air ducts and plenums are insulated with the specified insulation.When
located within a building envelope assembly,the duct or plenum is separated from the building exterior or unconditioned or exempt
spaces by a minimum of R-8 insulation.All ducts,air handlers and filter boxes are sealed.Joints and seams comply with Section 603.9
of the International Mechanical Code.
Project Title: Durham O&M Building Remodel Phase 2 Report date:05/17/17
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• 23.Low-pressure duct systems.All longitudinal and transverse joints,seams and connections of low-pressure supply and return ducts are
securely fastened and sealed with welds,gaskets,mastics(adhesives),mastic-plus-embedded-fabric systems or tapes installed in
accordance with the manufacturer's installation instructions.
Plans reference page/section: Specification 233113
• 24.Medium-pressure duct systems.All ducts and plenums designed to operate medium-pressure are insulated and sealed in accordance
with Section 503.2.7. Pressure classifications specific to the duct system are clearly indicated on the construction documents.
Plans reference page/section: N/A
• 25.High-pressure duct systems.Ducts designed to operate at high-pressure are insulated and sealed in accordance with Section 503.2.7.
In addition,ducts and plenums are leak-tested in accordance with the SMACNA HVAC Air Duct Leakage Test Manual.
Plans reference page/section: N/A
• 26.Piping Insulation.All pipes serving space-conditioning systems(hot water piping for heat systems,chilled water,refrigerant,and brine
piping systems,and steam piping)are insulated as specified by this section.
• 27.Air system balancing.Each supply air outlet and zone terminal device is equipped with means for air balancing in accordance with the
requirements of IMC 603.17.Discharge dampers intended to modulate airflow are prohibited on constant volume fans and variable
volume fans with motors 10 horsepower.
Plans reference page/section: Specification 230593
• 28.Hydronic system balancing,Individual hydronic heating and cooling coils are equipped with means for balancing and pressure test
connections.
Plans reference page/section: Specification 230593
• 29.Manuals.The construction documents require that an operating and maintenance manual be provided to the building owner by the
mechanical contractor.See long description for specifications.
Plans reference page/section:
• 30.Air System Design and Control.Each HVAC system having a total fan system motor nameplate hp exceeding 5 hp meets the provisions
of Sections 503.2.10.1 through 503.2.10.2.
Plans reference page/section: M601
• 31 Allowable fan floor horsepower.Each HVAC system at fan system design conditions does not exceed the allowable fan system motor
nameplate hp(Option 1)or fan system bhp(Option 2)as shown and calulated in requirement details.
t,/ Exception applies: Individual exhaust fans with motor nameplate horsepower of 1 hp or less.
Plans reference page/section: M601 and M602
• 32.Motor nameplate horsepower.For each fan,the selected fan motor is no larger than the first available motor size greater than the brake
horsepower(bhp).
Exception applies:For fans 6 bhp and larger,where the first available motor larger than the bhp has a nameplate rating within 30
percent of the bhp,selection of the next larger nameplate motor size is allowed.
Plans reference page/section: M601 and M602
• 33.Large Volume Fan Systems.Fan systems over 8,000(7 m3/s)cfm without direct expansion cooling coils that serve single zones reduce
airflow based on space thermostat heating and cooling demand.A two-speed motor or variable frequency drive reduces airflow to a
maximum 60 percent of peak airflow or minimum ventilation air requirement as required by Chapter 4 of the International Mechanical
Code,whichever is greater.
,/ Exception applies: Systems where the function of the supply air is for purposes other than temperature control,such as
maintaining specific humidity levels or supplying an exhaust system.
Plans reference page/section: Specifciation 230993.11
• 34.AII air-conditioning equipment and air-handling units with direct expansion cooling and a cooling capacity at ARI conditions greater than
or equal to 110,000 Btu/h that serve single zones have their supply fan operation controlled according to code specific requirements.
Plans reference page/section: Specification 230993.11
• 35.Series fan-powered terminal unit fan motors.Fan motors for series fan-powered terminal units are electronically-commutated motors
and have a minimum motor efficiency of 70 percent when rated in accordance with NEMA Standard MG 1-2006 at full load rating
conditions.
Plans reference page/section: N/A
• 36.Heating outside a building.Systems installed to provide heat outside a building are radiant systems.Such heating systems are
controlled by an occupancy sensing device or a timer switch,so that the system is automatically deenergized when no occupants are
present.
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Plans reference page/section:N/A
37.Hot Gas Bypass Limitation.For cooling systems<=240 kBtu/h,maximum hot gas bypass capacity is no more than 50%total cooling
capacity.
Plans reference page/section:Specification 237416.11 and 237416.13
38.All service water heating requirements are listed in requirements section specific to the system.
Section 5: Compliance Statement
Compliance Statement: The proposed mechanical design represented in this document is consistent with the building plans,specifications
and other calculations submitted with this permit application.The proposed mechanical systems have been designed to meet the 2014
Oregon Energy Efficiency Specialty Code requirements in COM check Version 4.0.6.0 and to comply with the mandatory requirements in the
Requirements Checklist.
Christopher M. Boyd, P.E. - Associate ,, May 17, 2017
Name-Title Signature Da e
Section 6: Post Construction Compliance Statement
HVAC record drawings of the actual installation,system capacities,calibration information,and performance data for each equipment
provided to the owner.
HVAC O&M documents for all mechanical equipment and system provided to the owner by the mechanical contractor.
0 Written HVAC balancing and operations report provided to the owner.
The above post construction requirements have been completed.
Principal Mechanical Designer-Name Signature Date
•
Project Title:Durham O&M Building Remodel Phase 2 Report date:05/17/17
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J
J
frill:(11(1 COM check Software Version 4.0.6.0
Interior Lighting Compliance
Certificate
Section 1: Project Information RECEIVED
Energy Code:2014 Oregon Energy Efficiency Specialty Code JUN 19 2017
Project Title:Durham O&M Building Remodel Phase 2
Project Type:Addition CITY OF TIGP HD
Construction Site: Owner/Agent: Designer/ConaADING D1VISl^l
Clean Water Services Cundiff Engineering, Inc.
Section 2: Interior Lighting and Power Calculation
A B C D
Area Category Floor Area Allowed Allowed Watts
(ft2) Watts/ft2 (B x C)
Area'A"(Common Space Types:Office-Enclosed)(Ceiling Height 10 ft.) 7673 0.99 7596
Area'C'(Common Space Types:Dressing/Locker Room)(Ceiling Height 10 ft.) 3620 0.52 1882
Area'C"(Common Space Types:Dining Area-Bar Lounge/Leisure)(Ceiling 893 1.34 1197
Height 10 ft.)
Area'C'(Common Space Types:Workshop)(Ceiling Height 15 ft.) 3218 1.64 5278
Area'D'(Common Space Types:Active Storage)(Ceiling Height 15 ft.) 6547 0.63 4125
Area'D'(Common Space Types:Office-Enclosed)(Ceiling Height 10 ft.) 251 0.99 248
Area'E'(Common Space Types:Office-Enclosed)(Ceiling Height 10 ft.) 1622 0.99 1606
Area'E'(Common Space Types:Laboratory)(Ceiling Height 10 ft.) 1931 1.4 2703
Area'F'(Common Space Types:Conference/Meeting/Multipurpose)(Ceiling 2447 1.22 2985
Height 17 ft.)
Total Allowed Watts= 27620
(a) Allowed watts per sq.ft.adjusted for ceiling height.
Section 3: Interior Lighting Fixture Schedule
A B C 0 E
Fixture ID:Description/Lamp/Wattage Per Lamp/Ballast Lamps/ #of Fixture (C X D)
Fixture Fixtures Watt.
Area'A"(Commop Space Types:Office Enclosed 7673 sq.ft.);
Fixture Type'A':LED Panel 40W: 1 32 39 1248
Fixture Type'B':LED PAR 15W: - 1 57 14.4 820.8
Fixture TYpe'J':LED Linear 33W: 1 21 38 798
Fixture TYpe'K':LED Other Fixture Unit 80W: 1 4 76 304
Fixture TYpe'F':LED Other Fixture Unit 80W: 1 8 76 608
Fixture Type'H':LED Other Fixture Unit 46W: 1 4 42 168
Fixture Type'L':LED Linear 33W: 1 6 24 144
Fixture TYpe'Li':LED Linear 33W: 1 3 64 192
Fixture Type'L2':LED Linear 33W: 1 1 48 48
Area'C'(Common Space Types:Dressing/LockerRoom 3620 sq.ft.)
Fixture Type'A':LED Panel 40W: 1 18 39 702
Fixture Type'B':LED PAR 15W: 1 8 14.4 115.2
Fixture Type'D':LED Other Fixture Unit 80W: 1 7 74 518
Fixture Type'0':LED Panel 33W: 1 28 32 896
Area'C"(Common Space Types:Dining Area-Bar Lounge/Leisure 893 sq.ft:)
Fixture TYpe'J1':LED Linear 33W: 1 8 38 304
Fixture Type'B':LED PAR 15W: 1 9 14.4 129.6
Fixture TYpe'K1':LED Linear 33W: 1 4 38 152
Area`C'(Common Space Types:Workshop 3218 sq.ft.)
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l
Fixture TYpe'G':LED Other Fixture Unit 60W: 1 38 57.6 2188.8
Area'D'(Common Space Types:Active Storage 6547 sq.ft,)
Fixture Type'G':LED Other Fixture Unit 60W: 1 53 57.6 3052.8
Fixture Type'H':LED Other Fixture Unit 46W: 1 4 42 168
Area'0'(Common Space Types:Office-Enclosed 251 sq.ft.)
Fixture Type'A':LED Panel 40W: 1 4 39 156
Area'E'(Common Space Types:Office Enclosed 1622 sq.ft.)
Fixture Type'A':LED Panel 40W: 1 18 39 702
Fixture Type'0':LED Panel 33W: 1 8 32 256
Area'E'(Common Space Types:Laboratory 1931 sq.ft.)
Fixture Type'A':LED Panel 40W: 1 26 39 1014
Area'F'(,Common Space Types:Conference/Meeting/Multipurpose 2447 sq.ft.)
Fixture Type'F:LED Other Fixture Unit 80W: 1 8 76 608
Fixture Type'B':LED PAR 15W: 1 3 14.4 43.2
Fixture Type'H':LED Other Fixture Unit 46W: 1 3 42 126
Fixture Type'M':LED Other Fixture Unit 28W: 1 10 29.3 293
Fixture TYpe'P':LED PAR 17W: 1 21 17.8 373.8
Total Proposed Watts= 16129
Section 4: Requirements Checklist
In the following requirements,blank checkboxes identify requirements that the applicant has not acknowledged as being met.Checkmarks
identify requirements that the applicant acknowledges are met or excepted from compliance. 'Plans reference page/section'identifies where in
the plans/specs the requirement can be verified as being satisfied.
Lighting Wattage:
• 1. Total proposed watts must be less than or equal to total allowed watts.
Allowed Wattage:27620 Proposed Wattage:16129
Complies:YES
Mandatory Requirements:
2. Exit signs.Internally illuminated exit signs shall not exceed 5 watts per side.
Plans reference page/section: See Fixture Schedule in E600
l/ 3. Daylight zone control.All daylight zones are provided with individual controls that control the lights independent of general area lighting
in the non-daylight zone.In all individual daylight zones larger than 350 sq.ft.,automatic daylight controls is provided.Automatic
daylight sensing controls reduce the light output of the controlled luminaires at least 50 percent,and provide an automatic OFF control,
while maintaining a uniform level of illumination.Contiguous daylight zones adjacent to vertical fenestration may be controlled by a
single controlling device provided that they do not include zones facing more than two adjacent cardinal orientations(i.e.,north,east,
south,west).Daylight zones under skylights shall be controlled separately from daylight zones adjacent to vertical fenestration.
Exception applies:Spaces required to have occupancy sensors.
Plans reference page/section: See Lighting Floor Plans
✓ 4. Interior lighting controls.At least one local shutoff lighting control has been provided for every 2,000 square feet of lit floor area and
each area enclosed by walls or floor-to-ceiling partitions.The required controls are located within the area served by the controls or are
a remote switch that identifies the lights served and indicates their status.
Plans reference page/section: See Lighting Floor Plans
• 5. Sleeping unit controls.Master switch at entry to hotel/motel guest room.
Plans reference page/section: No Sleeping Units in this Project
• 6. Egress lighting.Egress illumination is controlled by a combination of listed emergency relay and occupancy sensors to shut off during
periods that the building space served by the means of egress is unoccupied.
Plans reference page/section: Emergency Light Fixtures with Integrated Emergency
• 7. Additional controls.Each area that is required to have a manual control shall have additional controls that meet the requirements of
Sections 505.2.2.1 and 505.2.2.2.
Plans reference page/section: See Lighting Floor Plan for Controls
• 8. 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
1)controlling(dimming or multi-level switching)all luminaires;or
2)dual switching of alternate rows of luminaires,alternate luminaires,or alternate lamps;or
3)switching the middle lamp luminaires independently of other lamps;or
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4)switching each luminaire or each lamp.
1 Exception applies:An occupant-sensing device controls the area.
Plans reference page/section: See Lighting Floor Plan for Controls
✓ 9. Buildings larger than 2,000 square feet are equipped with an automatic control device to shut off lighting in those areas.This automatic
control device shall function on either.
1)a scheduled basis,using time-of-day,with an independent program schedule that controls the interior lighting in areas that do not
exceed 10,000 square feet and are not more than one floor,or
2)an occupant sensor that shall turn lighting off within 30 minutes of an occupant leaving a space;or
3)a signal from another control or alarm system that indicates the area is unoccupied.
Plans reference page/section: See Lighting Floor Plans
✓ 10.Occupancy sensors in rooms that include daylight zones are required to have Manual ON activation.
Plans reference page/section:No Day Light Controls in this Project
✓ 11 An occupant sensor control device is installed that automatically turns lighting off within 30 minutes of all occupants leaving a space.
Plans reference page/section: See Lighting Floor Plans
1 12Additional controls.An occupant sensor control device that automatically turns lighting off within 30 minutes of all occupants leaving a
space or a locally activated switch that automatically turns lighting off within 30 minutes of being activated is installed in all storage and
supply rooms up to 1000 square feet.
Plans reference page/section: See Drawing E601 .
• 13.Occupant override.Automatic lighting shutoff operating on a time-of-day scheduled basis incorporates an override switching device
that:1)is readily accessible,2)is located so that a person using the device can see the lights or the area controlled by that switch,or
so that the area being lit is annunciated,3)is manually operated,4)allows the lighting to remain on for no more than 2 hours when an
override is initiated,and 5)controls an area not exceeding 2,000 square feet.
Plans reference page/section:All Areas Controlled by Occupancy Motions Sensors
✓ 14.Holiday scheduling.Automatic lighting shutoff operating on a time-of-day scheduled basis has an automatic holiday scheduling feature
that turns off all loads for at least 24 hours,then resumes the normally scheduled operation.
Plans reference page/section:All Areas Controlled by Occupancy Motion Sensors
✓ 15.Exterior lighting controls.Lighting not designated for dusk-to-dawn operation shall be controlled by either a combination of a
photosensor and a time switch,or an astronomical time switch.Lighting designated for dusk-to-dawn operation shall be controlled by
an astronomical time switch or photosensor.
Plans reference page/section: See Lighting Floor Plans
✓ 16.Tandem wiring.The following luminaires located within the same area shall be tandem wired:
1.Fluorescent luminaires equipped with one,three or odd-numbered lamp configurations,that are recess-mounted within 10 feet
center-to-center of each other.
2.Fluorescent luminaires equipped with one,three or any odd-numbered lamp configuration,that are pendant-or surface-mounted
within 1 foot edge-to-edge of each other.
Exception applies:Luminaires with no available pair in the same area.
Plans reference page/section: See Fixture Schedule in E600
✓ 17.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.
Plans reference page/section: No Medical Task Lighting in this Project
✓ 18.Each dwelling unit in a building is metered separately.
Plans reference page/section:No Dwelling Units in this Project •
Interior Lighting PASSES.Design il2T,better than code
Section 5: Compliance Statement
Compliance Statement: The proposedlightingdesign represented in thisdocument is�� j-t tent with the buildingplans,specifications and
pl e nap ese ed r e spe b
other calculations submitted with this permit application.The proposed lighting system ./...- .e •ned to meet the 2014 Oregon Energy
Efficiency Specialty Code requirements in COMcheck Version 4.0.6.0 and to comply �i,e manda • requirements in the Requirements
Checklist.
Pedro Alzaga, P.E. (Mexico) �il�l May 18, 2017
Project Title:Durham O&M Building Remodel Phase 2 Report date:05/18/17
Data filename:P:\2016116031ENERGY FORMS11603.cck Page 3 of 6
COM check Software Version 4.0.6.0
Exterior Lighting Compliance
Certificate
Section 1: Project Information
Energy Code:2014 Oregon Energy Efficiency Specialty Code
Project Title: Durham O&M Building Remodel Phase 2
Project Type:Addition
Exterior Lighting Zone: 2(Neighborhood business district)
Construction Site: Owner/Agent:, Designer/Contractor:
Clean Water Services Cundiff Engineering,Inc.
Section 2: Exterior Lighting Area/Surface Power Calculation
A B C D E F
Exterior Area/Surface Quantity Allowed Tradable Allowed Proposed
Watts Wattage Watts Watts
/Unit (B x C)
Area'A'and'F'(Entry canopy) 503 ft2 0.25 Yes 126 266
Area'A'(Entry canopy) 22 ft2 0.25 Yes 6 14
Area'A'(Entry canopy) 22 ft2 0.25 Yes 6 14
Area'C'(Walkway<10 feet wide) 2163 ft of walkway length 0.7 Yes 1514 404
Area'D'(Entry canopy) 1298 ft2 0.25 Yes 325 316
Area'E'(Entry canopy) 445 ft2 0.25 Yes 111 86
Total Tradable Watts*= 2087 1103
Total Allowed Watts= 2087
Total Allowed Supplemental Watts**= 600
Wattage tradeoffs are only allowed between tradable areas/surfaces.
"A supplemental allowance equal to 600 watts may be applied toward compliance of both non-tradable and tradable areas/surfaces.
Section 3: Exterior 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.
Area'A'and'F'(Entry canopy 503 ft2):Tradable Wattage
Fixture TYpe'J':LED Linear 33W: 1 7 38 266
Area'A'(Entry canopy 22 ft2):Tradable Wattage
Fixture Type'B2':LED PAR 15W: 1 1 14.4 14.4
Area'A'(Entry canopy 22 ft2):Tradable Wattage
Fixture Type'B2':LED PAR 15W: 1 1 14.4 14.4
Area'C'(Walkway<10 feet wide 2163 ft of walkway length):Tradable Wattage
Fixture TYpe'J':LED Linear 33W: 1 8 38 304
Fixture Type'B2':LED PAR 15W: 1 7 14.4 100.8
Area'D'(Entry canopy 1298 ft2):Tradable Wattage
Fixture Type'B2':LED PAR 15W: 1 22 14.4 316.8
Area'E'(Entry canopy 445 ft2):Tradable Wattage
Fixture Type'B2':LED PAR 15W: 1 6 14.4 86.4
Total Tradable Proposed Watts= 1103
Section 4: Requirements Checklist
In the following requirements,blank checkboxes identify requirements that the applicant has not acknowledged as being met.Checkmarks
identify requirements that the applicant acknowledges are met or excepted from compliance. 'Plans reference page/section'identifies where in
the plans/specs the requirement can be verified as being satisfied.
Project Title: Durham O&M Building Remodel Phase 2 Report date:05/18/17
Data filename: P:\2016\1603\ENERGY FORMS\1603.cck Page 5 of 6
Controls,Switching,and Wiring:
1. Lighting designated to operate more than 2000 hours per year for Uncovered Parking Areas shall be equipped with motion sensors that
will reduce the luminaire power by thirty-three percent or turn off one-third the luminaires when no activity Is detected.
Plans reference page/section:N/A, No Parking Area on this Design
Exterior Lighting Restrictions and Exceptions:
✓ 2. Mercury vapor and incandescent lighting is not permitted for use as exterior lighting.
✓ 3. Exempt lighting fixtures are equipped with a control device independent of the control of the nonexempt lighting and are identified in
Section 3 table above.
Plans reference page/section: No Exempt Lighting
Section 5: Compliance Statement
Compliance Statement: The proposed exterior lighting design represented in is d -nt is co istent with the building plans,specifications
and other calculations submitted with this permit application.The proposed lig' ngt -em has .-en designed to meet the 2014 Oregon
Energy Efficiency Specialty Code requirements in COMcheck Version 4.t.6.0 a }�r omply , 'h the mandatory requirements in the
Requirements Checklist.
t�,l�
Pedro Aizaga, P.E. (Mexico) �a May 18, 2017
Name-Title Signature/ Date
Project Title:Durham O&M Building Remodel Phase 2 Report date:05/18/17
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