06-3804 (CSCS) Title 24IL i
Y, o,
,4
TITLE 24 REPORT
Title 24 Report for:
DUNES SHOP 2
DUNES RETAIL CENTER HIGHWAY 111
LA Q U 1 NTA, CA 92253
Project Designer:
KKE ARCHITECTS
525 EAST COLORADO BLVD
PASADENA, CA 91101
626.796.8230
Report Prepared By:
S.Y. Lee
S.Y. Lee Associates
14 S. Glendale Ave., Suite #205
DALE, CA 91208
( 18) 244-4337
CIT OF LA QUINTA
13UILDAPPROVED
ING & SAFETY® PT.
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FOR CONSTRUCTION
DATES BY L
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Jdb Number:
5383
Date:
4/2/2007
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The EnergyPro computer program has been used to perform the calculations summarized in this compliance report. This program has approval and is
authorized by the California Energy Commission for use with both the Residential and Nonresidential 2005 Building Energy Efficiency Standards.
This program developed by EnergySoft, LLC - www.energysoft.com.
EnergyPro 4.3 by EnergySoft Job Number: 5383 user Number. 3193
" . c
PERFORMANCE CERTIFICATE OF COMPLIANCE Part 1 of 3' PERF -1
PROJECT NAME
DUNES SHOP 2
This Certificate of Compliance lists the building features and performance specifications needed to comply with Title 24, Parts 1 and 6 of the
DATE
4/2/2007
PROJECT ADDRESS=----->
DUNES RETAIL CENTER HIGHWAY 111
LA QUINTA
��..,.
PRINCIPAL DESIGNER -ENVELOPE
KKE ARCHITECTS
BUILDING CONDITIONED FLOOR AREA
TELEPHONE
626.796.8230
Bwlding Permit #
ui
DOCUMENTATION AUTHOR
S.Y. Lee Associates
®
TELEPHONE
1 (818) 244-4337
Checked by/Date `
EnforcemertAgen •use..::
GENERAL INFORMATION
This Certificate of Compliance lists the building features and performance specifications needed to comply with Title 24, Parts 1 and 6 of the
California Code of Regulations. This certificate applies only to a Building using the performance compliance approach.
The documentation preparer hereby certifies that the documentation is accurate and c m tete.
DOCUMENTATION AUTHOR
DATE OF PLANS
S.Y. LeeA
BUILDING CONDITIONED FLOOR AREA
4,443 Sq.Ft
CLIMATE ZONE
15
BUILDING TYPE
®
NONRESIDENTIAL HIGH RISE RESIDENTIAL
HOTEL/MOTEL GUEST ROOM
PHASE OF CONSTRUCTION
®
NEW CONSTRUCTION ADDITION
5537.2 or 6737.3 to sign this document as the person responsible for its preparation; and that I am a licensed
EXISTING + ADDITION/ALTERATION
STATEMENT OF COMPLIANCE
This Certificate of Compliance lists the building features and performance specifications needed to comply with Title 24, Parts 1 and 6 of the
California Code of Regulations. This certificate applies only to a Building using the performance compliance approach.
The documentation preparer hereby certifies that the documentation is accurate and c m tete.
DOCUMENTATION AUTHOR
SIGNATURE D T
S.Y. LeeA
2—(-6-7
The Principal Designer hereby certifys that the proposed building desig rep es ted in this set of construction documents is
consistent with the other compliance forms and worksheets, with the specificatidfis, and with any other calculations submitted with this
permit application. The proposed building as designed meets the energy efficiency requirements contained in sections 110, 116,
through 118, and 140, 142, 143 or 149 of Title 24, Part 6.
ENV. LTG. MECH.
❑(p� 1. 1 hereby affirm that I am eligible under the provisions of Division 3 of the Business and Professions Code to
i sign this document as the person responsible for its preparation; and that I am licensed in the State of
California as a civil engineer, mechanical engineer, or I am a licensed architect.
Ej ❑ 2. 1 affirm that I am eligible under the provisions of Division 3 of the Business and Professions Code Section
5537.2 or 6737.3 to sign this document as the person responsible for its preparation; and that I am a licensed
contractor performing this work.
❑ F� F� 3. 1 affirm that I am eligible under Division 3 of the Business and Professions Code to sign this document
because it pertains to a structure or type of work described as exempt pursuant to Business and Professions
Code Sections 5537, 5538, and 6737.1. (These sections of the Business and Professions Code are printed in
full in the Nonresidential Manual.)
ENVELOPE COMPLIANCE
Indicate location on plans of Note Block for Mandatory Measures
ENV -1
Required Forms
PRINCIPAL ENVELOPE DESIGNER - NAME SIGNATURE LIC. NO. DATE
KKE ARCHITECTS
LIGHTING COMPLIANCE
Indicate location on plans of Note Block for Mandatory Measures
Lighting Compliance Not In The Scope Of
T —Suib 11
Required Forms
PRINCIPAL LIGHTING DESIGNER - NAME SIGNATURE LIC. NO. DATE
MECHANICAL COMPLIANCE
Indicate location on plans of Note Block for Mandatory Measures
ECH-1, MECH-2 MECH-3 MECH-5
Required Forms
PRINCIPAL MECHANICAL DESIGNER - NAME
SIGNATVOP
11,1C. NO.
D T.
S.Y. Lee Associates
�/ L
6 2-10 7
I v It %-- I —
EnergyPro 4.3 by EnergySoft User Number. 3193 Job Number. 5383 Paoe:3 of 13 1
fk-RFORMANCE CERTIFICATE OF .COMPLIANCE Part 2 of 3 PER
[PROJECT NAME DATE
DUNES SHOP 2' I 4/2/2007
Building Orientation
Number of Stories "
Number of Systems
Number of Zones.
N 0 dtg
ANNUAL TDV ENERGY USE SUMMARY kBtu/s ft- r
--..
-
.
Standard Proposed
ENERGY COMPONENT. °. Design Design
Space_Heating 2.41 -0.17
_ ,Space:Cooling 288.00 178.31
V' -'indoor Fans 102.50 112.64
Heat Rejection } 0.00 0.00
Pumps & Misc. 0.00 0.00
Domestic Hot Water 0.00 0.00
Lighting •72.98
Receptacle 81.78 81.78
Process o.00 o.00
TOTALS: ' 547.66 445.54
'Percent better than Standard: 18.6%
•
..;
Compliance
Margin
4
o
2.58
VAN
109.68
' PAN
;AN
P
-10.14
0.00
0.00
L _
0.00
(E)
0.00`
process)
o.00
102. t2
( 18.6% excluding
23.6%
BUILDING COMPLIES
Rear Elevation _
GENERAL INFORMATION
Building Orientation
Number of Stories "
Number of Systems
Number of Zones.
N 0 dtg
Conditioned Floor Area
Unconditioned Floor Area
Conditioned Footprint Area
Fuel Type
4,443
sgft.
sgft
sgft.
1
0
4
o
11
Natural Gas
1,310
sgft.
- awnuaru rrupubeu
Lighting Power Density 1.100 wisgft. 1.100 wisgft.
Prescriptive Env. Heat Loss 1,084 Btu/h 741 Muth
Prescriptive Env. Heat Gain 106,675 Btnm-F . 91,810 Btu/h-F
Remarks:
Run Initiation Time: 02/25/07 17:40:04 -Run Co
EnergyPro 4.3 by EnergySoft User Number. 3193 Job Number: 5383
4of13
Orientation
Gross Area
Glazing Area
Glazing Ratio
Front Elevation
(N
1,310
sgft.
319
sgft.
24.4%
Left Elevation "
(E)
1,421
sgft.
335
sgft.
23.6%
"
Rear Elevation _
S
1,386
sgft.
42
sgft
3.09%
"
Right Elevation,
Total
•Roof4,443
(W)
1,386
sgft:
sgft.
sgft.
1 109
sgft
sgft.
sgft.
7.9%
5,503
805
14.6%
0.0%
- awnuaru rrupubeu
Lighting Power Density 1.100 wisgft. 1.100 wisgft.
Prescriptive Env. Heat Loss 1,084 Btu/h 741 Muth
Prescriptive Env. Heat Gain 106,675 Btnm-F . 91,810 Btu/h-F
Remarks:
Run Initiation Time: 02/25/07 17:40:04 -Run Co
EnergyPro 4.3 by EnergySoft User Number. 3193 Job Number: 5383
4of13
PERFORMANCE CERTIFICATE OF COMPLIANCE Part 3 of 3 PERF-
PROJECT NAME DATE
DUNES SHOP 2' 4/2/2007
1
1EXCEPTIONAL CONDITIONS COMPLIANCE CHECKLIST
The local enforcement agency should pay special attention to the items specified in this checklist These items require special written justification
and documentation, and special verification to be used with the performance approach. The local enforcement agency determines the adequacy of
the justification, and may reject a building or design that otherwise complies based on the adequacy of the special justification and documentation
submitted.
i
The HVAC System "Carrier 50HJQ006" includes an Economizer. This system has a cooling output < 75,000 Btuh or a supply cfm < 2500.
The HVAC System "Carrier 50HJQ006" is designated as 3 Phase, or is Exempted from the NAECA 13 SEER requirement.
The HVAC System "Carrier 50HJQ006" includes Demand Control Ventilation per Standards Section 121.
The HVAC. System "Carrier 50HJQ006: Premium Efr' 1.54 BHP Supply Fan Motor has been specified.
4
The exceptional features listed in this performance approach application have specifically been reviewed. Adequate written justification and
documentation for their use have been provided by the applicant
Authorized Si nature or Stam
Run Initiation Time: 02/25/07 17:40:04 Run Code: 1172454004
EnergyPro 4.3 by Energysoft User Number. 3193 Job Number. 5383 Page:5 of 13
CERTIFICATE OF COMPLIANCE ENV -1-C
PROJECT NAME DATE
DUNES SHOP 2 4/2/2007
OPAQUE SURFACES
#
Surface
Tvpe
I Area
U -Fac. I
Insulation
Cay. Cont.
Act.
Am.
Tilt
Cond'
Status
Joint Appendix
I IV Reference
I Location/ Comments
1
Wall
1 99
0.074
R-19
R-0.0
0
90
1 New
109-A5
I TENANT A
2
Wall
1,08
0.074
R-19
R-0.0
90
90
New
109-A5
TENANT A
-3
Roof
444
0.036
R-30
R-0.0
0
0
New
02-A9
ITENANTA
4
Wall
1,277
0.074
R-19
R-0.0
270
90
New
09-A5
TENANT A
5
Wall
1,344
0.074
R-19
R-0.0
180
90
New
09-A5
I TENANT
N. E. A. R (New, Existing, Altered, Removed)
FENESTRATION SURFACES
FMore than or equal to 10,000 sq.fL of site -built fenestration area must include a label certificate either issued by NFRC or provide a CEC Default Label Certificate using the default LI -factors from
Standards Table 116-A and B. Certificate shall be filed in the contractors project office during construction and in the building manager's office after construction
#
Ilype
## Exterior Shade Type
Area U -Fac'
SHGC2
Act.
Am.
Cond.
Stat
Glazing Type
3 None
Location/
Comments
1
Window
Front N
319 0.290
NI -1
0.37
COG
01
New
PPG SOLARBAN 60 2
Clear
TENANT
2
Window
Left E
335 0.290
NI -1
0.37
COG
901
New
PPG SOLARBAN 60 2
Clear
TENANT A
3
Window
Right
109 0.290
NI -1
0.37
COG
2701
New
PPG SOLARBAN 60 2
Clear
TENANT A
4
Window
Rear S
42 0.290
NI -1
0.37
COG
180
New
PPG SOLARBAN 60 2
Clear
TENANT A
�1 U -factor Type: 116-A Default Table from Standards, Table NI -1 Default Table from the ACM Manual Appendix, NFRC Labeled value.
23 SHGC Type: 116-B Default Table from Standards, COG Center of Glass, NFRC Labeled Value
EXTERIOR SHADING
## Exterior Shade Type
Window Overhang Left Fin Right Fin
SHGC Hgt. Wd. Len. Hat. LExt.RExt. Dist. Len. Hot. Dist. Len. Hot.
1 None
0.76
2 None
0.76
3 None
0.76
4 None
0.76
MINIMUM SKYLIGHT AREA FOR LARGE ENCLOSED SPACES
The proposed building is In climate zones 2 through 15 and contains an enclosed space with floor area greater than 25,000 ft2, a ceiling height greater than 15 feet, and an LPD for general
lighting of at least 0.5 W/11:2. See Section W(c). If this box Is checked, ENV4-C must be filled out. when submitting under the Prescriptive Compliance Approach.
EnergyPro 4.3 by EnergySoft User Number. 3193 Job Number. 5383 Page:6 of 13 1
CERTIFICATE OF COMPLIANCE MECH-1-C
NAME
DUNES SHOP
DATE
4/2/2007
Designer:
This form is to be used by the designer and attached to the plans. Listed below are all the acceptance tests for mechanical systems. The designer is required to
check the boxes by all acceptance tests that apply and list all equipment that requires an acceptance test. If all equipment of a certain type requires a test, list the
equipment description and the number of systems to be tested in parentheses. The NJ number designates the Section in the Appendix of the Nonresidential
ACM Manual that describes the test. Also indicate the person responsible for performing the tests (i.e. the installing contractor, design professional or an agent
selected by the owner). Since this form will be part of the plans, completion of this section will allow the responsible party to budget for the scope of work
appropriately.
Building Departments:
SYSTEM ACCEPTANCE. Before an occupancy permit is granted for a newly constructed building or space, or a new space -conditioning system serving a
building or space is operated for normal use, all control devices serving the building or space shall be certified as meeting the Acceptance Requirements for
Code Compliance.
In addition a Certificate of Acceptance, MECH-I-A Form shall be submitted to the building department that certifies plans, specifications, installation
certificates, and operating and maintenance information meet the requirements of Section 10-103(b) and Title 24 Part 6.
STATEMENT OF COMPLIANCE
❑ MECH-2-A: Ventilation System Acceptance Document
-Variable Air Volume Systems Outdoor Air Acceptance
-Constant Air Volume Systems Outdoor Air Acceptance
Equipment requiring acceptance testing
Test required on all New systems both New Construction and Retrofit.
❑ MECH-3-A: Packaged HVAC Systems Acceptance Document
Equipment requiring acceptance testing
Test required on all New systems both New Construction and Retrofit.
❑ MECH-4-A: Air -Side Economizer Acceptance Document
Equipment requiring acceptance testing
Test required on all New systems both New Construction and Retrofit. Units with economizers that are installed at the factory and certified with the
commission do not require equipment testing but do require construction inspection.
❑ MECH-5-A: Air Distribution Acceptance Document
Equipment requiring acceptance testing
This test required If the unit serves 5,000112 of space or less and 25% or more of the ducts are in nonconditioned or semiconditioned space like an
attic. New systems that meet the above requirements. Retrofit systems that meet the above requirements and either extend ducts, replace ducts or
replace the packaged unit.
❑ MECH-6-A: Demand Control Ventilation Acceptance Document
Equipment requiring acceptance testing
All new DCV controls installed on new or existing packaged systems must be tested.
❑ MECH-7-A: Supply Fan Variable Flow Control Acceptance Document
Equipment requiring acceptance testing
All new VA fan volume controls installed on new or existing systems must be tested
❑ MECH-8-A: -Hydronic System Control Acceptance Document
-Variable Flow Controls Applies to chilled and hot water systems.
-Automatic Isolation Controls Applies to new boilers and chillers and the primary pumps are connected to a common header.
-Supply Water Temperature Reset Controls
Applies to new constant Bow chilled and hot water systems that have a design capacity greater than or equal to 500,000 BIWhr.
-Water-loop Heat Pump Controls
Applies to all new watedoop heat pump systems where the combined loop pumps are greater than 5 hp.
-Variable Frequency Controls Applies to all new distribution pumps on new variable Bow chilled, hydronic heat pump
or condenser water systems where the pumps motors are greater than 5 hp.
Equipment requiring acceptance testing
EnergyPro 4.3 by Energysoft User Number. 3193 Job Number. 5383 Page:7 of 13
AIR SYSTEM REQUIREMENTS Part 1 of 2 MECH-2-C
(PROJECT NAME DATE
DUNES SHOP 2 4/2/2007
SYSTEM FEATURES
ITEM OR SYSTEM TAG(S)
Number of Systems
T-24
MANDATORY MEASURES Section
Heating Equipment Efficiency
Cooling Equipment Efficiency
Heat Pump Thermostat
Furnace Controls
Natural Ventilation
Minimum Ventilation
VAV Minimum Position Control
Demand Control Ventilation
Time Control
Setback and Setup Control
Outdoor Damper Control
Isolation Zones
Pipe Insulation
Duct Insulation
PRESCRIPTIVE MEASURES
Calculated Heating Capacity x 1.43 2
Proposed Heating Capacity 2
Calculated Sensible Cooling Capacity x 1.212
Proposed Sensible Cooling Capacity 2
Fan Control
DP Sensor Location
Supply Pressure Reset (DDC only)
Simultaneous Heat/Cool
Economizer
Heating Air Supply Reset
Cooling Air Supply Reset
Duct Sealing for Prescriptive Compliance
AIR SYSTEMS, Central or Single Zone
AC -A1 THRU A4
4
Reference on Plans or Specification 1
112(a)
0.77 HSPF
112(a)
13.0 SEER / 11.0 EER
112(b)
Yes
112(c), 115(a),
n/a
121(b)
Yes
121(b)
1111 cfm
121 c
No
121 c
Yes
121(c), 122(e)
Programmable Switch
122(e)
Heating & Cooling Required
122
Auto
122(g)
n/a
123
124
R-19.0
144 a & b
n/a
144 a & b
137,406 btuh
144 a & b
n/a
144 a & b
206,379 btuh
144 c
Constant Volume
144 c
144 c
Yes
144 d
No
144 a
Diff. Tem Integrated)
144
Constant Tem
144 (f)
Constant Temp
144 k
No
1: For each central and single zone air systems (or group of similar units) fill in the reference to sheet number and/or specification section and paragraph number where the
required features are documented. If a requirement is not applicable, put "N/K in the column.
2: Not required for hydronic heating and cooling. Either enter a value here or put in reference of plans and specificatons per footnote 1.
3: Enter Yes 9 System is: Constant Volume, Single Zone; Serves < 5,000 sgft; Has >.25% duct in unconditioned space. Duct sealing is required for Prescriptive Compliance,
see PERF -1 for performance method duct sealing requirements.
EnergyPro 4.3 by EnergySoft User Number. 3193 Job Number. 5383 Paoe:8 of 13 1
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MECHANICAL EQUIPMENT DETAILS
Part 1 of 2 MECH-5-C
PROJECT NAME
DUNES SHOP 2
DATE
4/2/2007
CHILLER AND TOWER SUMMARY
HP
Type
Efficiency
Tons
PUMPS
Add 1/2"
Insulation
Equipment Name
Equipment Type
Qty.
Tot.
Qty
GPM
BHP
Motor
Eff.
Drive
Eff.
Pump
Control
CENTRAL SYSTEM RATINGS
HEATING
I COOLING I
System Name
System Type
CLty
Output
Aux.
kW
Eff.
Out ut
Efficiencv
Condition
Status
Economizer Type
Carrier 50HJ0006
Packaged DX
4
tl
0.0
0.77 HSPF
63,800
13.0 SEER / 11.0 EER
New
DHW / BOILER SUMMARY
Energy Standby TANK INSUL.
Rated Vol. Condition Factor Loss or Ext
System Name System Type Distribution Type QtyInput (Gals.) Status or RE Pilot R -Val.
Hot Water P mp
Hot Water Piping Leng
ith ft
Control
#
HP
Type
In Plenum
Outside
Buried
Add 1/2"
Insulation
CENTRAL SYSTEM RATINGS
HEATING
I COOLING I
System Name
System Type
CLty
Output
Aux.
kW
Eff.
Out ut
Efficiencv
Condition
Status
Economizer Type
Carrier 50HJ0006
Packaged DX
4
55,000
0.0
0.77 HSPF
63,800
13.0 SEER / 11.0 EER
New
Diff. Temp (Integrated)
ENVELOPE MANDATORY MEASURES ENV -MM
NAME
DUNES SHOP 2
DATE
4/2/2007
DESCRIPTION
Designer
Enforcement
0 §118(,) Installed Insulating Material shall have been certified by the manufacturer to comply
with the California Quality Standards for insulating material, Title 20, Chapter 4, Article
3.
F§118(c) All Insulating Materials shall be installed in compliance with the flame spread rating
and smoke density requirements of Sections 2602 and 707 of Title 24, Part 2.
s
XJ §117(a) All Exterior Joints and openings in the building that are observable sources of air
leakage shall be caulked, gasketed, weatherstripped or otherwise sealed.
0 § 116(b) Site Constructed Doors, Windows and Skylights shall be caulked between the unit
and the building, and shall be weatherstripped (except for unframed glass doors and
fire doors).
§ 116(a)1 Manufactured Doors and Windows installed shall have air infiltration rates not
exceeding those shown in Table Number 1-E. of the Standards. Manufactured
fenestration products must be labeled for U -value according to NFRC procedures.
0 §118(e) Demising Walls in Nonresidential Buildings:
The opaque portions of framed demising walls in nonresidential buildings shall have
insulation with an installed R -value of no less than R-13 between framing members.
EnergyPro By EnergySoft User Number. User Job Number. 5383 Page: 11 of 13
MECHANICAL MANDATORY MEASURES Part 1 of 2 MECH-MM
PROJECT NAME DATE
DUNES SHOP 2 1 4/2/2007
DESCRIPTION
Desi ner
Enforcement
Equipment and Systems Efficiencies
FX] §111 Any appliance for which there is a California standard established in the Appliance
Efficiency Regulations will comply with the applicable standard.
❑ § 115(a) Fan type central furnaces shall not have a pilot light
X] § 123 Piping, except that conveying fluids at temperatures between 60 and 105 degrees
Fahrenheit, or within HVAC equipment, shall be insulated in accordance with
Standards Section 123.
X] � § 124 Air handling duct systems shall be installed and insulated in compliance with
Sections 601, 602, 603, 604, and 605 of the 2001 CMC Standards.
Controls
§ 122(e) Each space conditioning system shall be installed with one of the following:
❑ § 122(e)1A Each space conditioning system serving building types such as offices and
manufacturing facilities (and all others not explicitly exempt from the requirements
r•r�?r :r•n
of Section 112 (d)) shall be installed with an automatic time switch with an
accessible manual override that allows operation of the system during off -hours for
up to 4 hours. The time switch shall be capable of programming different
schedules for weekdays and weekends and have program backup capabilities that
prevent the loss of the device's program and time setting for at least 10 hours if
power is interrupted; or
§ 122(e)1B An occupancy sensor to control the operating period of the system; or
F§ 122(e)1C A 4 -hour timer that can be manually operated -to control the operating period of the
system.
X❑ § 122(e)2 Each space conditioning system shall be installed with controls that temporarily
restart and temporarily operate the system as required to maintain a setback
heating and/or a setup cooling thermostat setpoint
F§ 122(g) Each space conditioning system serving multiple zones with a combined
conditioned floor area more than 25,000 square feet shall be provided with isolation
zones. Each zone: shall not exceed 25,000 square feet; shall be provided with
isolation devices, such as valves or dampers, that allow the supply of heating or
cooling to be setback or shut off independently of other isolation areas; and shall
be controlled by a time control device as described above.
® § 122(a&b) Each space conditioning system shall be controlled by an individual thermostat
that responds to temperature within the zone. Where used to control heating, the
control shall be adjustable down to 55 degrees F or lower. For cooling, the control
shall be adjustable up to 85 degrees F or higher. Where used for both heating and
cooling, the control shall be capable of providing a deadband of at least 5 degrees
F within which the supply of heating and cooling is shut off or reduced to a
minimum.
0 • § 122(c) Thermostats shall have numeric setpoints in degrees Fahrenheit (F) and adjustable
setpoint stops accessible only to authorized personnel.
X] § 112(b) Heat pumps shall be installed with controls to prevent electric resistance
supplementary heater operation when the heating load can be met by the heat
pump alone.
EnergyPro By EnergySoft User Number: User. Job Number. 5383 Page: 12 of 13
VIECHANICAL MANDATORY MEASURES Part 2 of 2 MECH-MM
PROJECT NAME DATE
DUNES SHOP 2 4/2/2007
X] § 121(f)1
Description
Designer
Enforcement
Associated Air Balance Council (AABC) National Standards (1989); or
Ventilation
Outside Air Certification: The system shall provide the minimum outside air as
shown on the mechanical drawings, and shall be measured and certified by the
§ 121(e)
Controls shall be provided to allow outside air dampers or devices to be operated at
mechanical engineer, (2) the installing licenced C-20 mechanical contractor, or (3) the
person with overall responsibility for the design of the ventilation system; or
the ventilation rates as specified on these plans.
Outside Air Measurement: The system shall be equipped with a calibrated local or
remote device capable of measuring the quantity of outside air on a continuous
❑ § 122(f)
Gravity or automatic dampers interlocked and closed on fan shutdown shall be
Another method approved by the Commission.
provided on the outside air intakes and discharges of all space conditioning and
exhaust systems.
0 §'122(f)
All gravity ventilating systems shall be provided with automatic or readily accessible
manually operated dampers in all openings to the outside, except for combustion air
openings.
X] § 121(f)1
Air Balancing: The system shall be balanced in accordance with the National
Environmental Balancing Bureau (NEBB) Procedural Standards (1983), or
Associated Air Balance Council (AABC) National Standards (1989); or
X] § 121(02
Outside Air Certification: The system shall provide the minimum outside air as
shown on the mechanical drawings, and shall be measured and certified by the
installing licensed C-20 mechanical contractor and certified by (1) the design
mechanical engineer, (2) the installing licenced C-20 mechanical contractor, or (3) the
person with overall responsibility for the design of the ventilation system; or
❑ § 121(f)3
Outside Air Measurement: The system shall be equipped with a calibrated local or
remote device capable of measuring the quantity of outside air on a continuous
basis and displaying that quantity on a readily accessible display divice; or
❑ § 121(f)4
Another method approved by the Commission.
Service Walter Heating Systems
❑ § 113(b)2 If a circulating hot water system is installed, it shall have a control capable of
automatically turning off the circulating pump(s) when hot water is not required.
❑ § 113(c) Lavatories in restrooms of public facilities shall be equipped with controls to limit the
outlet temperature to 110 degrees F.
4
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