Report fl Cc - -3E2Ct,
edoo0 00-h pd.
COMcheck Software Version 4.1.3.0
ErriNAfil Mechanical Compliance Certificate
Project Information RECEIVED
Energy Code: 90.1 (2016) Standard JUN 2 3 2020
Project Title: Boiler Replacement
Location: Portland, Oregon CITY OF TIGARD
Climate Zone: 4c BUILDING DIVISION
Project Type: New Construction
Construction Site: Owner/Agent: Designer/Contractor:
Tigard Swim Center Clifford Hood
8680 SW Durham Rd. Hood-McNees, Inc.
Tigard, OR 97224 1923 SE Stark St
Portland, OR 97214
(503) 231-7825
Mechanical Systems List
Quantity System Type& Description
2 Boiler, B-1:
Heating:Hot Water Boiler,Capacity 850 kBtu/h,Gas,with Two-pipe changeover system
Proposed Efficiency:97.00%Et, Required Efficiency:80.00%Et
Mechanical 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 • echanical systems have been
designed to meet the 90.1 (2016) Standard requirements in COMch ck Ver ion 4 .3.0 a to comply with any applicable
mandatory q re lis in t Insp tion hecklist.
/f? t►` 4,- ' '— fr 5- o
Name- e Signature Date
Project Title: Boiler Replacement Report date: 05/29/20
Data filename: J:\proj\2249a Tigard Swim Cntr\BOILER.cck Page 1 of 9
• - COMcheck Software Version 4.1.3.0
Inspection Checklist
Energy Code: 90.1 (2016) Standard
Requirements: 100.0% were addressed directly in the COMcheck software
Text in the "Comments/Assumptions" column is provided by the user in the COMcheck Requirements screen. For each
requirement, the user certifies that a code requirement will be met and how that is documented, or that an exception
is being claimed. Where compliance is itemized in a separate table, a reference to that table is provided.
Section
Plan Review Complies? Comments/Assumptions
&Req ID
4.2.2, ;Plans,specifications, and/or ❑Complies Requirement will be met.
6.4.4.2.1, calculations provide all information ❑Does Not
6.7.2 with which compliance can be Location on plans/spec: N/A-Equipment Replacement
[PR2]1 ;determined for the mechanical
systems and equipment and ❑Not Applicable
document where exceptions to the
;standard are claimed. Load
'calculations per acceptable
engineering standards and
handbooks.
4.2.2, Plans,specifications, and/or ❑Complies Requirement will be met.
8.4.1.1, calculations provide all information ❑Does Not
8.4.1.2, with which compliance can be DNot Observable Location on plans/spec: M1
8.7 determined for the electrical systems
[PR6]2 and equipment and document where ❑Not Applicable
exceptions are claimed. Feeder
connectors sized in accordance with
approved plans and branch circuits
sized for maximum drop of 3%.
6.7.2.4 Detailed instructions for HVAC DComplies Exception: Requirement does not apply.
[PR511 :systems commissioning included on ❑Does Not
;the plans or specifications for projects
>=50,000 ft2. ['Not Observable
ONot Applicable
Additional Comments/Assumptions:
1 High Impact(Tier 1) 2 Medium Impact(Tier 2) 3 Low Impact(Tier 3)
Project Title: Boiler Replacement Report date: 05/29/20
Data filename: J:lproj12249a Tigard Swim Cntr\BOILER.cck Page 2 of 9
Section
# Footing/ Foundation Inspection Complies? Comments/Assumptions
& Req.ID
6.4.3.7 Freeze protection and snow/ice Complies Exception: Requirement does not apply.
[FO9]3 melting system sensors for future ElDoes Not
connection to controls.
❑Not Observable;
ONot Applicable
Additional Comments/Assumptions:
1 High Impact(Tier 1) 21Medium Impact(Tier 2) IALow Impact(Tier 3)
Project Title: Boiler Replacement Report date: 05/29/20
Data filename: J:\proj\2249a Tigard Swim Cntr\BOILER.cck Page 3 of 9
Section Mechanical Rough-In Plans Verified Field Verified I
• # Complies? Comments/Assumptions
Req.ID Inspection Value Value
6.4.1.4, HVAC equipment efficiency Efficiency: Efficiency: ❑Complies See the Mechanical Systems list
- 6.4.1.5 verified. Non-NAECA HVAC ❑Does Not for values.
[MEl)2 equipment labeled as meeting
90.1. ❑Not Observable
❑Not Applicable
6.4.3.4.1 Stair and elevator shaft vents ❑Complies Exception: Requirement
[ME3]3 have motorized dampers that ❑Does Not does not apply.
automatically close.
['Not Observable
❑Not Applicable
6.4.3.4.2, Outdoor air and exhaust systems ElComplies Requirement will be met.
6.4.3.4.3 have motorized dampers that ❑Does Not
[ME4]3 automatically shut when not in Location on plans/spec:
use and meet maximum leakage ! ❑Not Observable N/A-No revisions to air
rates. Check gravity dampers ❑Not Applicable systems
where allowed.
6.4.3.4.5 j Enclosed parking garage ❑Complies Exception: Requirement
(ME3913 ventilation has automatic , ❑Does Not does not apply.
contaminant detection and
capacity to stage or modulate ❑Not Observable
fans to 50%or less of design ❑Not Applicable
capacity.
6.4.3.4.4 Ventilation fans>0.75 hp have ❑Complies Exception: HVAC systems
(MEW :automatic controls to shut off fan ❑Does Not intended to operate
when not required. continuously.
❑Not Observable
❑Not Applicable Location on plans/spec:
N/A-No revisions to air
systems
6.4.3.8 Demand control ventilation ❑Complies I Requirement will be met.
[ME6]' I provided for spaces >500 ft2 and ❑Does Not
>25 people/1000 ft2 occupant Location on plans/spec:
density and served by systems ❑Not Observable N/A-No revisions to air
with air side economizer,auto ❑Not Applicable systems
:modulating outside air damper
;control, or design airflow >3,000
I cfm.
6.5.3.2.1 I DX cooling systems>=75 kBtu/h', ❑Complies Exception: Requirement
(ME4012 (>= 65 kBtu/h effective 1/2016) ❑Does Not does not apply.
and chilled-water and
evaporative cooling fan motor hp ❑Not Observable -See the Mechanical Systems list
>= V4 designed to vary supply ❑Not Applicable for values.
fan airflow as a function of load
and comply with operational
requirements. _
6.4.4.1.1 Insulation exposed to weather ❑Complies 'Requirement will be met.
[ME7]3 protected from damage. ❑Does Not
Insulation outside of the ❑Not Observable Location on plans/spec:
conditioned space and associated ❑Not Applicable
N/A- No exterior insulation
with cooling systems is vapor pP
retardant.
6.4.4.1.3 HVAC piping Insulation thickness. in. in. ❑Complies I Requirement will be met.
[ML9)2 Where piping is installed in or ❑Does Not
under a slab, verification may ❑Not Observable Location on plans/spec:
need to occur during Foundation in
Inspection. :❑Not Applicable
.
6.5.2.2.1 Three-pipe hydronic systems ❑Complies Requirement will be met.
[MESO]2 using a common return for hot ❑Does Not
and chilled water are not used. DNot Observable Location on plans/spec:
❑Not Applicable Ml
1 High Impact(Tier 1) 2 Medium Impact(Tier 2) 3 Low Impact(Tier 3)
Project Title: Boiler Replacement Report date: 05/29/20
Data filename: J:\proj\2249a Tigard Swim Cntr\BOILER.cck Page 4 of 9
Section 1 Mechanical Rough-In Plans Verified '
g Field Verified
• # Inspection Value Value Complies? Comments/Assumptions
&Re .ID
6,5.2.2.2 Two-pipe hydronic systems using ❑Complies Requirement will be met.
• [ME51]2 a common distribution system ❑Does Not
have controls to allow a ['Not Observable
deadband >=15 QF,allow
1 operation in one mode for at ❑Not Applicable
least 4 hrs before changeover,
and have rest controls to limit
heating and cooling supply
temperature to <=30 QF.
6.5.2.3 Dehumidification controls ❑Complies Requirement will be met.
[ME19]3 provided to prevent reheating, ❑Does Not
recooling, mixing of hot and cold Location on plans/spec:
airstreams or concurrent heating ❑Not Observable N/A-No revisions to air
and cooling of the same ❑Not Applicable systems
airstream.
6.5.2.4.1 Humidifiers with airstream ❑Complies Exception: Requirement
[ME68]3 mounted preheating jackets have ❑Does Not does not apply.
preheat auto-shutoff value set to
activate when humidification is ❑Not Observable
not required. ❑Not Applicable
I
6.5.2.4.2 ',Humidification system dispersion ❑Complies Exception: Requirement
[ME6913 tube hot surfaces in the ❑Does Not does not apply.
airstreams of ducts or air-
handling units insulated >= R- ❑Not Observable
0.5. ❑Not Applicable
i 1
6.5.2.5 :Preheat coils controlled to stop EComplies Requirement will be met.
[ME70]3 I heat output whenever ❑Does Not
mechanical cooling, including ,4 Location on plans/spec:
economizer operation, is active. ❑Not Observable N/A-No revisions to air
❑Not Applicable systems
i
6.5.2.6 Units that provide ventilation air i ❑Complies Exception: Requirement
[ME10613"Ito multiple zones and operate in EDoes Not does not apply.
conjunction with zone heating
and cooling systems are Not Observable
prevented from using heating or ['Not Applicable
heat recovery to warm supply air
above 60°F when representative
building loads or outdoor air
temperature indicate that most
zones demand cooling.
6.5.4.2 HVAC pumping systems with >= ❑Complies Exception: Requirement
[ME25]3 3 control values designed for ❑Does Not does not apply.
variable fluid flow (see section
details). ❑Not Observable
❑Not Applicable
6.5.6.1 Exhaust air energy recovery on ❑Complies Exception: Requirement
[ME56]1 ;systems meeting Tables 6.5.6.1- ' Does Not does not apply.
1, and 6.5.6.1-2.
❑Not Observable
❑Not Applicable
6.5.7.2.1 Kitchen hoods >5,000 cfm have ❑Complies Exception: Requirement
[ME32]2 make up air>=50%of exhaust ❑Does Not does not apply.
air volume.
e ❑Not Observable
DNot Applicable
6.5.7.2.44 "'Approved field test used to ❑Complies Exception: Requirement
[ME49]3 I evaluate design air flow rates ❑Does Not does not apply.
and demonstrate proper capture
and containment of kitchen ❑Not Observable
;exhaust systems. ❑Not Applicable
1 High Impact(Tier 1) 2. Medium Impact(Tier 2) 3 Low Impact(Tier 3)
Project Title: Boiler Replacement Report date: 05/29/20
Data filename: J:lproj12249a Tigard Swim Cntr\BOILER.cck Page 5 of 9
Section Mechanical Rough-In i Plans Verified ; Field Verified 1
#
& Re ID Inspection Value Value 1
6.5.8.1 Unenclosed spaces that are ❑Complies Exception: Requirement
- [ME34]2 heated use only radiant heat. ❑Does Not does not apply.
❑Not Observable
❑Not Applicable
6.4.3.9 Heating for vestibules and air .0Complies Exception: Requirement
[ME63]2 curtains with integral heating '❑Does Not does not apply.
include automatic controls that
shut off the heating system when ❑Not Observable
outdoor air temperatures>45F. ❑Not Applicable
Vestibule heating and cooling
systems controlled by a
thermostat in the vestibule with
heating setpoint<= 60F and
cooling setpoint>= 80F.
6.5.10 Doors separating conditioned ❑Complies I Exception:Alteration
[ME73]3 i space from the outdoors have ❑Does Not 1project to existing building.
controls that disable/reset
heating and cooling system when Not Observable
open. ONot Applicable
Additional Comments/Assumptions:
1 High Impact(Tier 1) r&I Medium Impact(Tier 2) Low Impact(Tier 3)
Project Title: Boiler Replacement Report date: 05/29/20
Data filename: ):\proj\2249a Tigard Swim Cntr\BOILER.cck Page 6 of 9
Section
# Rough-In Electrical inspection Complies? j Comments/Assumptions
& Req.ID
8.4.2 At least 50%of all 125 volt 15-and ❑Complies Exception: Requirement does not apply.
[EL10J2 20-Amp receptacles are controlled by '❑Does Not
an automatic control device.
❑Not Observable
❑Not Applicable
8.4.3 New buildings have electrical energy ❑Complies Exception: Requirement does not apply.
[EL11]z use measurement devices installed. ❑Does Not
Where tenant spaces exist, each
tenant is monitored separately. In ❑Not Observable
buildings with a digital control system ❑Not Applicable
the energy use Is transmitted to to
control system and displayed
graphically.
10.4.1 Electric motors meet requirements ❑Complies Requirement will be met.
[EL9P where applicable. ❑Does Not
ONot Observable Location on plans/spec: M1
❑Not Applicable
Additional Comments/Assumptions:
1 High Impact(Tier 1) Medium Impact(Tier 2) Low Impact(Tier 3)
Project Title: Boiler Replacement Report date: 05/29/20
Data filename: J:\proj\2249a Tigard Swim CntrkBOILER.cck Page 7 of 9
Section
• • # Final Inspection Complies? Comments/Assumptions
& Req.ID
6.4.3.1.2 Thermostatic controls have a 5 °F ❑Complies Requirement will be met.
• [F13)3 deadband. ❑Does Not
❑Not Observable Location on plans/spec: N/A-No revisions to air systems
❑Not Applicable
6.4.3.2 Temperature controls have setpoint ❑Complies Requirement will be met.
[F120]3 overlap restrictions. ❑Does Not
❑Not Observable Location on plans/spec: N/A-No revisions to air systems
Not Applicable
6.4.3.3.1 HVAC systems equipped with at least ❑Complies Requirement will be met.
[FI21]3 one automatic shutdown control. ❑Does Not
❑Not Observable Location on plans/spec: N/A- No revisions to air systems
❑Not Applicable
6.4.3.3.2 Setback controls allow automatic ❑Complies Exception: Systems designed for continuous operation.
[F122)3 restart and temporary operation as ❑Does Not
required for maintenance.
❑Not Observable
❑Not Applicable
6.4.3.6 When humidification and ❑Complies Requirement will be met.
[FIE]3 dehumidification are provided to a ❑Does Not
zone, simultaneous operation is DNot Observable Location on plans/spec: N/A-No revisions to air systems
prohibited. Humidity control prohibits
the use of fossil fuel or electricity to ❑Not Applicable
produce RH > 30%in the warmest
zone humidified and RH < 60%in the
coldest zone dehumidified.
F i
6.7.2.1 Furnished HVAC as-built drawings ❑Complies Requirement will be met.
[F1713 submitted within 90 days of system ❑Does Not
acceptance.
❑Not Observable
❑Not Applicable
6.7.2.2 Furnished O&M manuals for HVAC OComplies Requirement will be met.
[FI(3)3 systems within 90 days of system ❑Does Not
acceptance.
❑Not Observable
❑Not Applicable
6.7.2.3 I An air and/or hydronic system ❑Complies Exception: Requirement does not apply.
[F1911 balancing report is provided for HVAC ❑Does Not
:systems serving zones >5,000 ft2 of
.conditioned area. ❑Not Observable
❑Not Applicable
6.7.2.4 HVAC control systems have been ❑Complies Requirement will be met.
[FI10]1 tested to ensure proper operation, DDoes Not
!calibration and adjustment of controls. :Not Observable Location on plans/spec: Ml
❑Not Applicable
10.4.3 ,Elevators are designed with the ❑Complies Exception: Requirement does not apply.
[FI24]2 proper lighting,ventilation power, and ❑Does Not
standby mode.
ENot Observable
❑Not Applicable
Additional Comments/Assumptions:
1 High Impact(Tier 1) 2 Medium Impact(Tier 2) Low Impact(Tier 3)
Project Title: Boiler Replacement Report date: 05/29/20
Data filename: J:\proj\2249a Tigard Swim Cntr\BOILER.cck Page 8 of 9
Project Title: Boiler Replacement Report date: 05/29/20
Data filename: J:\proj\2249a Tigard Swim Cntr\BOILER.cck Page 9 of 9