Attachment_15_-_Amendment_0001_-_BEPA_Phase_2_Final_Calculations_0001.pdf

PHASE 2

CALCULATIONS

FOR

REHABILITATION OF THE BELMONT-PAUL

WOMEN’S EQUALITY NATIONAL MONUMENT

WASHINGTON, D.C.

Prepared for:

UNITED STATES DEPARTMENT OF THE INTERIOR

NATIONAL PARK SERVICE – NATIONAL CAPITAL REGION

Prepared by:

ALPHA CORPORATION

1850 SOUTH LOUDOUN STREET

SUITE 200

WINCHESTER, VA 22601

(540) 723-0704

December 10, 2018

Final CD Phase 2 Submission

Rehabilitation of the Belmont-Paul Women’s Equality National Monument, PMIS No.: 236219

TABLE OF CONTENTS

CALCULATIONS

TABLE OF CONTENTS

CALCULATIONS FOR PHASE 2

Electrical Calculations

Mechanical Calculations

Fire Protection Calculations

Structural Calculations

JOB Belmont-Paul Women's Equality National Monument 146.08

SHEET NO. OF

CALCULATED BY DATE

CHECKED BY DATE

SCALE NA

ELECTRICAL CALCULATIONS

Rehabilitate Belmont-Paul No.: 146.08 Date: Nov-18

STATZ Date: 6-Dec-18

BUS: 600 COPPER VOLTAGE: 120 / 208 SECTION: 1 OF 1

MAIN: 500 A MCB PHASE: 3 MOUNTING: SURFACE

INTERRUPTING RATING: 10KAIC WIRE: 4 LOCATION: First Floor Mech Closet

BOLT-ON BRANCH CIRCUIT BREAKERS NEUTRAL 100% ENCLOSURE: NEMA 1

LOAD CIRCUIT CIRCUIT LOAD

CKT DESCRIPTION (K VA) BREAKER BREAKER (K VA) DESCRIPTION CKT

NO. CONT REC MOTOR NON C. AMPS POLES POLES AMPS NON C. MOTOR REC CONT NO

1 1.8 4.12 5 A 0.83 2.06 0.9 2

3 1.8 4.12 5 B 0.83 2.06 0.9 4

5 1.8 4.12 5 C 0.83 2.06 0.9 6

7 0.9 2.06 0.83 A 13.7 8

9 0.9 2.06 0.83 B 13.7 10

11 0.9 2.06 0.83 C 13.7 12

13 0.94 A 2.66 14

15 0.94 B 2.66 16

17 0.94 C 2.66 18

19 2.66 A 0 20

21 2.66 B 0 22

23 2.66 C 0 (REDUNDANT PUMP) 24

25 2 A 0 26

27 2 B 0 28

29 2 C 0 (REDUNDANT PUMP) 30

31 0.8 A 1 20 1.87 Humidifier - 2 32

33 0.8 B 1.87 34

35 0.8 C 1.87 36

37 3.73 A 1 20 1.1 Pump P-AHU-1 38

39 3.73 B 1 20 0.83 Pump P-5 40

41 3.73 C 1 20 0.18 Conveniance Receptacle 42

A PHASE CONNECTED KVA 9.20 8.24 30.53 0.00 48 47 47 KVA

B PHASE CONNECTED KVA 8.30 8.24 30.26 0.00 142

C PHASE CONNECTED KVA 9.20 8.42 29.43 0.00 AMPS

SUBTOTAL 27 25 90.2 0 393

Connected Load: Calculation Method NEC 408.3 and 220.40 Calculated Load

Total Continuous Load 27 kVA 33 Total Receptacle Load 25 kVA 17

Total Motor Load 90 kVA 100

Total Non Continuous Load 0 kVA 0

151 kVA

N.E.C. Table 310.15(B)(20) (75 degrees C.,THHN/THWN copper @86 Degree Ambient) and 240.4(D): 420 Amps

Select (2) 4/0 with 460 Allowable Amps

Ambient Temperature Correction

Amb. Temp (°F)¹ Roof top Adj.(°F) Degrees (°F)

86 + 0 = 86

Adjusted Allowable Amps = 460 x Temp. Correction Factor = 460 x 1.0 = 460 Amps

Select 2 Set(s) of with 460 Adjusted Amps

Feeder Voltage Drop (NEC TABLE 9) ASHRAE 90.1 2010

3Φ L-L VD = 1.73 * Ze * Amps * Cable Length/1000 Max VD on feeder = 2%

Ze=R x PF + XL sin[arc cos(PF)]

Conductor Size #4/0 In Steel Conduit R = resistance (NEC Table 9) 0.063 Ground Conductor Size N.E.C. 250.122

XL = reactance (NEC Table 9) 0.051 Area Power factor 0.88 Ground size N.E.C 250.122 #1 0.156

Ze = effective impedance 0.08 Cable length 25 Ft Conductor size before adjustments (2) 4/0 0.037

Number of Sets 2 Increased Conductor Size after Adjustments #4/0 0.324

VD Voltage Drop = 0.677 Volts % increase 784% VD on DPA feeder

Total VD 0.677 Increased Ground Size N.E.C 250.122(A) & (B) #4/0 1.381

% VD = 0.3%

Conduit Size

Dimensions of EMT/RGS Conduit: NEC Table 4 and Dimensions of THHN/THWN: NEC Table 5 Wire Ins. Area Qty Total Area

#4/0 THWN 0.324 4 in²

#4/0 THWN 0.324 1 in²

Conduit Area Needed in²

Select 2 1/2 " EMT 4 + 1 #4/0 Grd in 2 1/2 EMT Conduit

#4/0

1.0

Job:

Calculation by:

Correction Factor (NEC

Tables 310.15(B)(2)(A) and

PARKER

Checked by:

PANEL

Largest Motor at 125% + remaining motor load (NEC 430.24)

Total

1 SCHEDULE

Provide #4/0

1.2948

0.3237

1.6185

TOTAL CONNECTED LOAD

First 10kVA or less at 100%, remainder at 50% (NEC 220.44)

3150 1003 (E)PANEL P-2A(E)PANEL B

(E)PANEL P-2B 100 3 3003 CHILLER 1

AHU-3303330AHU-1

AHU-2 3 4020 3

Pump P-1 40 3 3 20

Pump P-2

Pump P-4

Humidifier - 3

Humidifier - 1

320Pump P-3

20 3

Job: No.:

Calculation by: Date:

Checked by: Date:

Branch Circuit Calculations

HP Volts 3 PH/60hz Amps kVA

Circuit Breaker Size:

N.E.C. Article 430-52 and 240.4(D):

16.7 Amps x 2 = Amps

Select 40

Feeder Size:

Single Motor: N.E.C. Article 430-22:

Min. = (Full Load Amps @ 125%)

16.7 Amps x 1.25 = Amps

N.E.C. Table 310.15(B)(16) (75 degrees C.,THHN/THWN copper @86 Degree Ambient) and 240.4(D):

with Allowable Amps

Ambient Temperature Correction

Amb. Temp (°F)¹ Roof top Adj.(°F)

86 + =

= x = 50 x 1.0 = Amps

Branch Circuit Voltage Drop (NEC TABLE 9)

3Φ L-L VD = 1.73 * Ze * Amps * Cable Length/1000 Max VD on Branch Circuit = 3%

Ze=R x PF + XL sin[arc cos(PF)]

Conductor Size In

R = resistance (NEC Table 9) Ground Conductor Size N.E.C. 250.122

XL = reactance (NEC Table 9)

Estimated Power factor Ground size N.E.C 250.122

Ze = effective impedance

Cable length Ft Conductor size before adjustments

Number of Sets Increased Conductor Size after Adjustments

VD Voltage Drop = Volts % increase

% VD = Increased Ground Size N.E.C 250.122(A) & (B)

Conduit Size

Dimensions of EMT/RGS Conduit: NEC Table 4 and Dimensions of THHN/THWN: NEC Table 5

Wire Insulation Qty

#8 THHN 3 in²

#10 THHN 1 in² in²

Select 3/4 " in²

Provide 3 + 1 Grd In " EMT

EMT with 40% area conduit fill of 0.213

#8 #10 3/4

0.0366 0.1098

0.0211 0.0211

Conduit Area Needed 0.1309

2.11 0.0%

1.01% #10 0.0211

Area Total Area

0.73

100 #8 0.0366

1 #8 0.0366

0.780

0.065 Area

90% #10 0.0211

ASHRAE 90.1 2010

#8 Steel Conduit

50.0

Conductor Size #8 Is Acceptable

Correction Factor (NEC Tables

310.15(B)(2)(A) and 310.15(B)(3)(c))Degrees (°F)

0 86 1.00

Adjusted Allowable Amps Allowable Amps Temp. Correction Factor

Amp Circuit Breaker

20.9

Select #8 50

VA

Inverse Time Breaker: Max. = (Full Load Amps @ 250%) TOTAL

33.4 6016

P-1 and P-2 5.0 208 16.7 6.0

Belmont Paul Rehabilitation 146.08

Parker 29-Nov-18

STATZ 6-Dec-18

Single Motor Calcs.xls

Checked by: Date:

Branch Circuit Calculations

HP Volts 3 PH/60hz Amps kVA

Circuit Breaker Size:

N.E.C. Article 430-52 and 240.4(D):

6.6 Amps x 2 = Amps

Select 20

Feeder Size:

Single Motor: N.E.C. Article 430-22:

Min. = (Full Load Amps @ 125%)

6.6 Amps x 1.25 = Amps

N.E.C. Table 310.15(B)(16) (75 degrees C.,THHN/THWN copper @86 Degree Ambient) and 240.4(D):

with Allowable Amps

Ambient Temperature Correction

Amb. Temp (°F)¹ Roof top Adj.(°F)

86 + =

= x = 25 x 1.0 = Amps

Branch Circuit Voltage Drop (NEC TABLE 9)

3Φ L-L VD = 1.73 * Ze * Amps * Cable Length/1000 Max VD on Branch Circuit = 3%

Ze=R x PF + XL sin[arc cos(PF)]

Conductor Size In

R = resistance (NEC Table 9) Ground Conductor Size N.E.C. 250.122

XL = reactance (NEC Table 9)

Estimated Power factor Ground size N.E.C 250.122

Ze = effective impedance

Cable length Ft Conductor size before adjustments

Number of Sets Increased Conductor Size after Adjustments

VD Voltage Drop = Volts % increase

% VD = Increased Ground Size N.E.C 250.122(A) & (B)

Conduit Size

Dimensions of EMT/RGS Conduit: NEC Table 4 and Dimensions of THHN/THWN: NEC Table 5

Wire Insulation Qty

#12 THHN 3 in²

#12 THHN 1 in² in²

Select 1/2 " in²

Provide 3 + 1 Grd In " EMT

EMT with 40% area conduit fill of 0.122

#12 #12 3/4

0.0133 0.0399

0.0133 0.0133

Conduit Area Needed 0.0532

2.09 0.0%

1.00% #12 0.0133

Area Total Area

1.83

100 #12 0.0133

1 #12 0.0133

2.000

0.068 Area

90% #12 0.0133

ASHRAE 90.1 2010

#12 Steel Conduit

25.0

Conductor Size #12 Is Acceptable

Correction Factor (NEC Tables

310.15(B)(2)(A) and 310.15(B)(3)(c))Degrees (°F)

0 86 1.00

Adjusted Allowable Amps Allowable Amps Temp. Correction Factor

Amp Circuit Breaker

8.3

Select #12 25

VA

Inverse Time Breaker: Max. = (Full Load Amps @ 250%) TOTAL

13.2 2378

Pumps 3 & 4 1.5 208 6.6 2.4

Belmont Paul Rehabilitation 146.08

Parker 29-Nov-18

Checked by: Date:

Branch Circuit Calculations

HP Volts 1 PH/60hz Amps kVA

Circuit Breaker Size:

N.E.C. Article 430-52 and 240.4(D):

9.8 Amps x 2 = Amps

Select 20

Feeder Size:

Single Motor: N.E.C. Article 430-22:

Min. = (Full Load Amps @ 125%)

9.8 Amps x 1.25 = Amps

N.E.C. Table 310.15(B)(16) (75 degrees C.,THHN/THWN copper @86 Degree Ambient) and 240.4(D):

with Allowable Amps

Ambient Temperature Correction

Amb. Temp (°F)¹ Roof top Adj.(°F)

86 + =

= x = 25 x 1.0 = Amps

Branch Circuit Voltage Drop (NEC TABLE 9)

3Φ L-L VD = 1.73 * Ze * Amps * Cable Length/1000 Max VD on Branch Circuit = 3%

Ze=R x PF + XL sin[arc cos(PF)]

Conductor Size In

R = resistance (NEC Table 9) Ground Conductor Size N.E.C. 250.122

XL = reactance (NEC Table 9)

Estimated Power factor Ground size N.E.C 250.122

Ze = effective impedance

Cable length Ft Conductor size before adjustments

Number of Sets Increased Conductor Size after Adjustments

VD Voltage Drop = Volts % increase

% VD = Increased Ground Size N.E.C 250.122(A) & (B)

Conduit Size

Dimensions of EMT/RGS Conduit: NEC Table 4 and Dimensions of THHN/THWN: NEC Table 5

Wire Insulation Qty

#12 THHN 2 in²

#12 THHN 1 in² in²

Select 1/2 " in²

Provide 2 + 1 Grd In " EMT

3.10

2.70%

#12 #12 with 40% area conduit fill of

Temp. Correction Factor

1.00

ASHRAE 90.1 2010

12.3

#12

#12 0.0133

0.0%

0.0133

0.068

0.0133

EMT 0.122

Adjusted Allowable Amps Allowable Amps

Area

Pump AHU-1 115 9.8 1.1

VA

0.5

146.08

Parker 29-Nov-18

STATZ 6-Dec-18

Belmont Paul Rehabilitation

1.83

2.000

Inverse Time Breaker: Max. = (Full Load Amps @ 250%)

Amp Circuit Breaker

Select

19.6

TOTAL

90%

#12

Conductor Size #12

Steel Conduit#12

Correction Factor (NEC Tables

310.15(B)(2)(A) and 310.15(B)(3)(c))

Is Acceptable

Degrees (°F)

25.0

Total AreaArea

0.0133

0.0133

Conduit Area Needed

0.0266

#12

0.0133

#12 0.0133

0.0399

3/4

Checked by: Date:

Branch Circuit Calculations

HP Volts 1 PH/60hz Amps kVA

Circuit Breaker Size:

N.E.C. Article 430-52 and 240.4(D):

7.2 Amps x 2 = Amps

Select 20

Feeder Size:

Single Motor: N.E.C. Article 430-22:

Min. = (Full Load Amps @ 125%)

7.2 Amps x 1.25 = Amps

N.E.C. Table 310.15(B)(16) (75 degrees C.,THHN/THWN copper @86 Degree Ambient) and 240.4(D):

with Allowable Amps

Ambient Temperature Correction

Amb. Temp (°F)¹ Roof top Adj.(°F)

86 + =

= x = 25 x 1.0 = Amps

Branch Circuit Voltage Drop (NEC TABLE 9)

3Φ L-L VD = 1.73 * Ze * Amps * Cable Length/1000 Max VD on Branch Circuit = 3%

Ze=R x PF + XL sin[arc cos(PF)]

Conductor Size In

R = resistance (NEC Table 9) Ground Conductor Size N.E.C. 250.122

XL = reactance (NEC Table 9)

Estimated Power factor Ground size N.E.C 250.122

Ze = effective impedance

Cable length Ft Conductor size before adjustments

Number of Sets Increased Conductor Size after Adjustments

VD Voltage Drop = Volts % increase

% VD = Increased Ground Size N.E.C 250.122(A) & (B)

Conduit Size

Dimensions of EMT/RGS Conduit: NEC Table 4 and Dimensions of THHN/THWN: NEC Table 5

Wire Insulation Qty

#12 THHN 2 in²

#12 THHN 1 in² in²

Select 1/2 " in²

Provide 2 + 1 Grd In " EMT

EMT with 40% area conduit fill of 0.122

#12 #12 3/4

0.0133 0.0266

0.0133 0.0133

Conduit Area Needed 0.0399

2.28 0.0%

1.98% #12 0.0133

Area Total Area

1.83

100 #12 0.0133

1 #12 0.0133

2.000

0.068 Area

90% #12 0.0133

ASHRAE 90.1 2010

#12 Steel Conduit

25.0

Conductor Size #12 Is Acceptable

Correction Factor (NEC Tables

310.15(B)(2)(A) and 310.15(B)(3)(c))Degrees (°F)

0 86 1.00

Adjusted Allowable Amps Allowable Amps Temp. Correction Factor

Amp Circuit Breaker

9.0

Select #12 25

VA

Inverse Time Breaker: Max. = (Full Load Amps @ 250%) TOTAL

14.4 828

Pump P-5 0.3 115 7.2 0.8

Belmont Paul Rehabilitation 146.08

Parker 29-Nov-18

Job: Belmont Paul Rehabilitation No.:

Calculation by: Parker Date:

Checked by: Date:

Electrical Calculations: New Chiller-1

Main Minimum Circuit Ampacity 3 PH 208 V

QTY HP AMPS

Compressors 1&3 2 HP RLA x 1.00 = 102.60

Compressors 2&4 2 HP RLA x 1.25 = 125.55

Fans 1-4 4 HP FLA x 1.00 = 23.20

FLA x =

FLA x =

Main Feeder Ampacity = 251.35

Maximum Main Breaker Size

QTY HP AMPS

Compressors 1&3 2 HP RLA x 1.00 = 102.60

Compressors 2&4 2 HP RLA x 1.75 = 153.45

Fans 1-4 4 HP FLA x 1.00 = 23.20

FLA x =

FLA x

Circuit Breaker Size = 279.25

Circuit Breaker Size = 300

146.08

29-Nov-18

51.30

55.80

5.80

Per N.E.C. Table 310-16 (75 degrees C.,THHN/THWN copper): Provide 1 set of 300 kcmil THWN

Conductors

51.30

55.80

5.80

Multiple Load Motor Calcs.xls

Checked by: Date:

Electrical Calculations: BOILER

Main Minimum Circuit Ampacity 3 PH 208 V

QTY HP AMPS

Supply Fan 1 0.50 HP FLA x 1.25 = 3.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

Main Feeder Ampacity = 3.00

Maximum Main Breaker Size

QTY HP AMPS

Supply Fan 1 0.50 HP FLA x 2.00 = 4.80

= 0.00

= 0.00

= 0.00

= 0.00

= 0.00

= 0.00

Circuit Breaker Size = 4.8

Circuit Breaker Size = 20A

Per N.E.C. Table 310-16 (75 degrees C.,THHN/THWN copper): Provide #12 THHN Conductors

2.40

146.08

29-Nov-18

2.40

Checked by: Date:

Electrical Calculations: AHU-1

Main Minimum Circuit Ampacity 3 PH 208 V

QTY HP AMPS

Supply Fan 1 2.00 HP FLA x 1.25 = 9.75

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

Main Feeder Ampacity = 9.75

Maximum Main Breaker Size

QTY HP AMPS

Supply Fan 1 2.00 HP FLA x 2.00 = 15.60

= 0.00

= 0.00

= 0.00

= 0.00

= 0.00

= 0.00

Circuit Breaker Size = 15.6

Circuit Breaker Size = 30A

Per N.E.C. Table 310-16 (75 degrees C.,THHN/THWN copper): Provide #12 THHN Conductors

146.08

29-Nov-18

7.80

7.80

Checked by: Date:

Electrical Calculations: AHU-2

Main Minimum Circuit Ampacity 3 PH 208 V

QTY HP AMPS

Supply Fan 1 1.00 HP FLA x 1.00 = 4.60

Compressor 1 1 FLA x 1.25 = 22.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

Main Feeder Ampacity = 26.60

Maximum Main Breaker Size

QTY HP AMPS

Supply Fan 1 1.00 HP FLA x 1.00 = 4.60

Compressor 1 1 FLA x 1.75 = 30.80

= 0.00

= 0.00

= 0.00

= 0.00

= 0.00

Circuit Breaker Size = 35.4

Circuit Breaker Size = 40A

17.60

Per N.E.C. Table 310-16 (75 degrees C.,THHN/THWN copper): Provide #8 THHN Conductors

4.60

146.08

29-Nov-18

4.60

17.60

Checked by: Date:

Electrical Calculations: AHU-3

Main Minimum Circuit Ampacity 3 PH 208 V

QTY HP AMPS

Supply Fan 1 1.00 HP FLA x 1.00 = 4.60

Compressor 1 1 FLA x 1.25 = 22.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

FLA x 1.00 = 0.00

Main Feeder Ampacity = 26.60

Maximum Main Breaker Size

QTY HP AMPS

Supply Fan 1 1.00 HP FLA x 1.00 = 4.60

Compressor 1 1 FLA x 1.75 = 30.80

= 0.00

= 0.00

= 0.00

= 0.00

= 0.00

Circuit Breaker Size = 35.4

Circuit Breaker Size = 40A

17.60

Per N.E.C. Table 310-16 (75 degrees C.,THHN/THWN copper): Provide #8 THHN Conductors

4.60

146.08

29-Nov-18

4.60

17.60

Checked by: Date:

Electrical Calculations: Humidifier-1

Main Minimum Circuit Ampacity 3 PH 208 V

QTY HP AMPS

Humidifier 1 RLA x 1.25 = 38.88 x = x = x = x = x = x =

Main Feeder Ampacity = 38.88

Maximum Main Breaker Size

QTY HP AMPS

Humidifier 1 RLA x 1.25 = 38.88

Circuit Breaker Size = 38.9

Circuit Breaker Size = 40

146.08

29-Nov-18

31.10

Per N.E.C. Table 310-16 (75 degrees C.,THHN/THWN copper): Provide #8 THHN Conductors

31.10

Checked by: Date:

Electrical Calculations: Humidifier-2

Main Minimum Circuit Ampacity 1 PH 208 V

QTY HP AMPS

Humidifier 1 RLA x 1.25 = 19.50 x = x = x = x = x = x =

Main Feeder Ampacity = 20

Maximum Main Breaker Size

QTY HP AMPS

Humidifier 1 RLA x 1.25 = 19.50

Circuit Breaker Size = 19.5

Circuit Breaker Size = 20

146.08

29-Nov-18

15.60

Per N.E.C. Table 310-16 (75 degrees C.,THHN/THWN copper): Provide #12 THHN Conductors

15.60

Checked by: Date:

Electrical Calculations: Humidifier-3

Main Minimum Circuit Ampacity 1 PH 208 V

QTY HP AMPS

Humidifier 1 RLA x 1.25 = 22.50 x = x = x = x = x = x =

Main Feeder Ampacity = 22.50

Maximum Main Breaker Size

QTY HP AMPS

Humidifier 1 RLA x 1.25 = 22.50

Circuit Breaker Size = 22.5

Circuit Breaker Size = 30

146.08

29-Nov-18

18.00

Per N.E.C. Table 310-16 (75 degrees C.,THHN/THWN copper): Provide #12 THHN Conductors

18.00

CALCULATED BY LB DATE July 2018

MECHANICAL CALCULATIONS

CALCULATED BY LB DATE July 2018

M-1.0

DESIGN CONDITIONS AND LOAD CALCULATION

SHEET NO. 1 OF 4

CALCULATED BY STB DATE

SCALE

M-1.0 CODE ANALYSIS

1. The SOW last revised 05/12/17 states that the following codes are to be referenced:

.1 International Mechanical Code (IMC), most current version

.2 Advisory Council on Historic Preservation (ACHP)

.3 State Historic Preservation Office (SHPO)

.4 National Capital Planning Commission (NCPC)

.5 Commission of Fine Arts (CFA)

.6 Secretary of Interior’s Standards for Rehabilitation and Guidelines for Rehabilitating Historic Buildings

.7 NPS-28 Cultural Resource Management Guideline

2. The NPS Denver Service Center Mechanical Engineering Standards page (<https://www.nps.gov/dscw/ds-mechanical.htm>) references the following:

.1 International Energy Conservation Code (IECC) 2015

.2 International Mechanical Code (IMC) 2015

.3 ASHRAE Standard 62.1-2013

.4 ASHRAE Standard 90.1-2013

.5 The Denver Service Center has the following HVAC Requirements outlined:

a. Indoor Design Conditions for Public, Office, and Living Spaces:

Winter: 72 degrees F

Summer: 75 degrees F

Maximum Relative Humidity: 60%

b. Indoor Design Conditions for Shop and Storage Spaces:

Winter: 65 degrees F

Summer: 80 degrees F

3. International Energy Conservation Code (IECC) 2015

.1 Chapter 5 CE - Existing Buildings

a. C501.6 Historic Buildings

No provisions of this code relating to the construction, repair, alteration, restoration, movement of structures, and change of occupancy shall be mandatory for historic buildings provided that a report has been submitted to the code official and signed by either a registered design professional, or a representative of the State Historic Preservation Office or the historic

SHEET NO. 2 OF 4

CALCULATED BY STB DATE

preservation authority having jurisdiction, demonstrating that compliance with that provision would threated, degrade or destroy the historic form, fabric or function of the building.

b. C503 Alterations

Alterations to any building or structure shall comply with the requirements for new construction.

- Alterations complying with ASHRAE 90.1 need not comply with requirements for new construction

4. International Mechanical Code (IMC) 2015

.1 Chapter 4 – Ventilation

a. Intake openings that terminate outdoors shall be protected with corrosion-resistant screens, louvers, or grilles. Openings in screens, louvers or grilles for intake openings in non-residential buildings shall be greater than ¼” and less than 1” according to Table 401.5.

.2 Chapter 10 – Boilers, Water Heaters and Pressure Vessel

a. Table 1004.3.1 Boiler Top Clearances

All boilers with manholes on top: 3 feet to overhead obstruction

All boilers without manholes on top: 2 feet to overhead obstruction

5. ASHRAE Standard 62.1-2013

.1 Chapter 5 Outdoor Air Intakes

a. Table 5.5.1 Air Intake Minimum Separation Distance

Class 2 Air Exhaust – 10 ft

Vents, Chimneys, and flues from combustion appliances – 15 ft

Driveway, street, or parking place – 5 feet

b. All proposed outdoor air louver locations satisfy these constraints

.2 Table 6.2.2.1 Ventilation Rates

a. Office spaces: 5 CFM/Person, .06 CFM/SF

b. Museum Galleries: 7.5 CFM/Person, .06 CFM/SF

c. Occupiable Storage: 5 CFM/Person, .06 CFM/SF

d. Library: 5 CFM/Person, .12 CFM/SF

e. Break Rooms: 5 CFM/Person, .06 CFM/SF

f. Kitchen: 7.5 CFM/Person, .12 CFM/SF

g. Corridor: 0 CFM/Person, .06 CFM/SF

.3 Table 6.5 Minimum Exhaust Rates

SHEET NO. 3 OF 4

CALCULATED BY STB DATE

a. Janitor Closet: 1 CFM/SF

b. Kitchenettes: .30 CFM/SF

c. Residential Kitchens: 100 CFM intermittent/ 50 CFM continuous

d. Public Toilets: 70 CFM intermittent/ 50 CFM continuous

6. ASHRAE Standard 90.1-2013

.1 Chapter 4 – Compliance

a. Per 4.2.1.3 Alterations of Existing Buildings, renovations projects must comply with Sections 5 through 10, provided that compliance will not result in the increase of energy consumption of the building.

.2 Chapter 6 – Heating, Ventilation, and Air Conditioning

a. Per Paragraph 6.1.1.3 Alterations to HVACR in existing buildings, new equipment replacing existing equipment shall comply with section 6.2

.3 Min pipe size per flow

a. Table 6.5.4.6 Piping System Design Maximum Flow Rate in GPM

.4 Chiller efficiency(FEMP may override)

a. Table 6.8.1-3 Chiller Efficiency Requirements

Air Cooled Chillers < 150 tons: 10.1 FL EER, 13.7 IPLV (Path A) or 9.7 FL EER,

15.8 IPLV (Path B)

.5 Vfds on pumps and fans

a. 6.5.4.2 Hydronic Variable Flow Systems

HVAC Pumping Systems having a total system power exceeding 10 HP that include modulating control valves shall be designed for variable fluid flow and shall be capable of reducing pump flow to 50% or less of design flow rate.

b. 6.5.5.2 Fan Speed Control

Each fan powered by a motor of 7.5 hp or larger shall have the capability to operate at 2/3 full speed or less.

.6 Pipe insulation

a. 6.4.4.1 HVAC Insulation

Insulation exposed to weather shall be suitable for outdoor service, protected by aluminum, sheet metal, painted canvas, or plastic cover.

Insulation for chilled water piping, refrigerant piping, or cooling ducts located outside the conditioned space shall include a vapor retardant outside of the insulation.

.7 Boiler efficiency

SHEET NO. 4 OF 4

CALCULATED BY STB DATE

a. Table 6.8.1-6 Gas and Oil fired Boilers – Minimum Efficiency Requirements

Gas-fired hot water boilers between 300 MBH and 2500 MBH: 80%

7. WBDG 2016/FEMP EO 13693

.1 Executive Order 13693

a. By 2025, at least 15 percent of an agency’s existing buildings above 5000 SF must comply with the revised Guiding Principles for Federal Leadership in High Performance and Sustainable Buildings (Guiding Principles).

.2 Guiding Principles for Sustainable Federal Buildings – February 2016

a. Install building level meters for electricity, natural gas, and steam. Install advanced meters as required by statute; use standard meters where advanced meters are not appropriate.

b. Eliminate single pass cooling

c. Establish policy and implement a moisture control strategy to prevent building material damage, minimize mold growth, and reduce associated health risks.

d. Guiding Principles for Existing Buildings

Meet the commissioning requirements of EISA 2007 Section 432 and FEMP Guidance

8. ASHRAE HVAC Applications Chapter 23: Museums, Galleries, Archives, and Libraries

.1 Table 4

a. Partial Control

Building Class III: Uninsulated Masonry, framed and sided walls, single glazed windows.

Building Class IV: Heavy Masonry or composite walls with plaster. Tight Construction; storm windows

.2 Table 3

a. Class C Control:

Prevent all High-Risk Extremes

Within 25 to 75% RH Year-Round. Temperature Rarely over 86˚F, usually below 77 ˚F

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\146.08 Code analysis.docx

SHEET NO. 1 OF 2

CALCULATED BY STB DATE

M-1.2 EXISTING EQUIPMENT

1. Chiller

.1 McQuay ALR30ES12-ER10 air-cooled chiller

.2 Nominal 30 ton

.3 Scheduled to take 85 GPM of water with 30% glycol from 55˚F to 45˚F.

2. Boiler

.1 RBI Water Heaters 33-SB0400NEMSSPS natural gas boiler

.2 399 MBH input/ 334 MBH output

.3 Scheduled with EWT of 160˚F

3. Fan Coil Units

.1 Schedule information

Mounting CFM GPM Cooling

Cooling

EWT

Cooling

LWT

GPM

Heating

Heating

EWT

Heating

LWT

FCU-1 Exposed Vertical

215 1.3 45˚F 55˚F 1.0 180˚F 160˚F

FCU-2 Exposed Vertical

285 1.7 45˚F 55˚F 1.2 180˚F 160˚F

FCU-3 Exposed Vertical

395 2.3 45˚F 55˚F 1.6 180˚F 160˚F

FCU-4 Hideaway Vertical

380 2.75 45˚F 55˚F 1.6 180˚F 160˚F

FCU-5 Hideaway Horizontal

330 1.9 45˚F 55˚F 1.9 180˚F 160˚F

4. Pumps

.1 Chilled Water

a. Scheduled 90 gpm, 50 ft head

.2 Hot Water

a. Scheduled 35 gpm, 35 ft head

b. Nameplate: Weinman 1.5G-10P14

.3 Standby

SHEET NO. 2 OF 2

CALCULATED BY STB DATE

a. Scheduled 90 gpm, 50 ft head

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\146.08 Existing Equipment.docx

SHEET NO. 1 OF 5

CALCULATED BY STB DATE

M-1.2 BELMONT-PAUL LOAD CALCULATION

1. Design Conditions

.1 Outdoor (From UFC 3-400-02)

a. Washington/National DC WMO No. 724050

b. Summer:

92 F D.B., 76 F W.B. (1% D.B. & MCWB)

132 gr/lb, 83°F D.B. (1% HR & MCDB)

c. Winter:

20 F D.B., 17° F W.B. (99% D.B. & MCWB)

.2 Indoor

a. Summer indoor design temperature is 75 F D.B. and 50% RH

b. Winter indoor design temperature is 70 F D.B.

2. Building Envelope

.1 R-Values are taken from ASHRAE HOF 2013 Chapter 18 Table 18

.2 Exterior Walls

a. Assume all basement level exterior walls have the following construction:

Material R-value Total R Total U

Outside Film 0.25 3.65 .27

4” face brick .65

Air Gap .87

24” Masonry foundation 24*.05

Inside Film 0.68

b. Treat the Interior Terrace exterior walls as a wood-framed window assembly, with a U-Value of .89 same as all other windows

c. Assume all other exterior walls have the following construction:

Outside Film 0.25 3.87 .26

14” brick 14*.17 Plaster on lathe(count as 5/8”gypsum)

.56

SHEET NO. 2 OF 5

CALCULATED BY STB DATE

.3 Roof

a. Assume Roofing over the Interior Terrace has the following construction:

Outside Film 0.25 8.6 .12

Rubber Roofing Pavers(count as built-up roof)

.33

Wood Sheathing Board(count as 5/8” plywood)

.78

R-6 Insulation 6.0

Plaster on Lathe .56

b. Assume roofing over the library and kitchen wing have the following construction:

Outside Film 0.25 3.27 .30

Standing Seam Metal Roofing 0.00

SHEET NO. 3 OF 5

CALCULATED BY STB DATE

30-lb Asphalt-Saturated Felt 0.00

Wood Sheathing Board .78

Air Gap 1.0

c. Assume roofing over the original house north of the chimneys has the following construction:

Outside Film 0.25 8.3 .12

30-lb Asphalt-Saturated Felt 0.00

Wood Sheathing Board .78

R-6 Insulation 6.0

d. Assume roofing over the original house south of the chimneys has the following construction:

Outside Film 0.25 9.3 .11

30-lb Asphalt-Saturated Felt 0.00

Wood Sheathing Board .81

R-6 Insulation 6.0

Air Gap 1.0

SHEET NO. 4 OF 5

CALCULATED BY STB DATE

e. Treat sloped roof sections to north and south end of third floor house as north and south facing walls

.4 Windows

a. From Table 10 of Ch. 15 2013 ASHRAE HOF

b. Assume Library glazing is operable, wood frame with coated double 1/4” pane glass

Use U-Value = .5

Use Shading Coefficient =..55

c. Assume all other glazing is operable, wood frame with uncoated single 1/4” pane glass

Use U-Value = .95

Use Shading Coefficient = .82

3. Infiltration

.1 Take as Pressurized, Poor Construction

4. Internal Loads

.1 Personnel

a. Smaller exhibit spaces and associated corridors are assumed to typically have around a five-person standing occupancy. Larger exhibit spaces are assumed to have a 10 person max constant occupancy.

Heat gain per AHSRAE 2013 HOF Chapter 18 Table 1: Standing, 250 BTUH sensible and 250 BTUH latent.

b. Office space occupancies are taken as worst-case scenarios.

Heat gain per AHSRAE 2013 HOF Chapter 18 Table 1: Moderately active office work, 250 BTUH sensible and 200 BTUH latent.

.2 Lighting

a. Assume 1W/SF all areas

.3 Power

a. Room 110 Interior Terrace has the following equipment:

42” LED TV = 30W

b. Assume the following equipment for all open office areas:

SHEET NO. 5 OF 5

CALCULATED BY STB DATE

One work station/person = 120W each

One LaserJet printer = 30W

One Copier = 260W

One projector = 30W

c. Assume the following equipment for all private offices:

One work station/person = 120W each

One LaserJet printer = 30W

d. Assume the following equipment for the Gift Shop:

One workstation = 120W

e. Assume the following pieces of equipment for the third floor Kitchenette:

One Microwave = 60W

One standard Refrigerator = 350W

One Coffee Maker = 30W

One toaster oven = 5,300 BTUH(standby)

5. Ventilation

.1 Use ASHRAE 62.1-2013 rates, Table 6.2.2.1

a. Office spaces: 5 CFM/Person, .06 CFM/SF

b. Museum Galleries: 7.5 CFM/Person, .06 CFM/SF

c. Occupiable Storage: 5 CFM/Person, .06 CFM/SF

d. Library: 5 CFM/Person, .12 CFM/SF

e. Break Rooms: 5 CFM/Person, .06 CFM/SF

f. Kitchen: 7.5 CFM/Person, .12 CFM/SF

g. Corridor: 0 CFM/Person, .06 CFM/SF

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\146.08 Load Calc.docx

CALCULATED BY LB DATE July 2018

M-2.0

AHU-1

JOB

SHEET NO.

CALCULATED BY

CHECKED BY

Scale

AIR HANDLING UNIT -

Preheat Coil Selection

Maximum Coil CFM:

( deg F. - deg F. ) x 1.1 x CFM = BTUH

Heating Water

BTUH = GPM USE GPM

deg F. TEMP RISE x 500 deg F. to GPM of deg F. heating water at deg F. water temperature rise

FPM maximum face velocity at maximum airflow

Inches W.G. maximum coil air pressure drop at maximum airflow

Feet maximum water pressure drop5 deg F. with 8.0

180 20

0.10

0.0

HEATING COIL

1,200 CFM from 0.0

Heating Capacity

55.0 0.0 1,200 72,600

72,600 7.3 8.0

OUTSIDE AIR 0.0

ROOM TEMP 75.0

SUPPLY AIR 55.0

1,200 TEMPERATURE

Belmont-Paul Women's Equality National Monument 146.08

OF

LB DATE 12-Jul-18

DATE

AHU-1

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\Equipment\AHU-1\ 146.08 AHU-1 HWCOIL.xlsx

CALCULATED BY

CHECKED BY

Scale

AIR HANDLING UNIT - AHU-1 Reheat coil

Heating Coil Selection

Heating Coil CFM:

Heating Capacity

( deg F. - deg F. ) x 1.1 x CFM = BTUH

Heating Water

BTUH = GPM USE GPM

deg F. temp rise x 500

Heating Coil Summary

CFM from deg F. to GPM of deg F. heating water at deg F. water temperature drop.

Fpm maximum face velocity

Inches W.G. maximum coil air pressure drop

Feet maximum water pressure drop

180 20

0.10

17,160 1.7 2.0

1,200 55.0 68.0 deg F. with 2.0

SET POINT 68.0

68.0 55.0 1,200 17,160

DATE 12-Jul-18

1,200 TEMPERATURE

LB

ENTERING AIR 55.0

DATE

Belmont-Paul Women's Equality National Monument 146.08

OF

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\Equipment\AHU-1\ 146.08 AHU-1 HWCOIL.xlsx

CALCULATED BY

CHECKED BY

Scale

AIR HANDLING UNIT -

Cooling Coil CFM: BTU/LB

Outside Air CFM:

Percent Outside Air: Outside Air x deg F. = x btu/lb = x deg F. = x btu/lb = deg F. D.B. BTU/LB

Use deg F. D.B. Use BTU/LB

From psychrometric chart deg F. W.B.

Room Sensible Heat Ratio =

Apparatus Dewpoint = deg F.

By-Pass Factor =

Supply Air Temperature Rise ( 1 - ) x ( - ) = deg F. D.B.

USE deg F. D.B.

D.B. Leaving Air Temperature = deg F. D.B.

W.B. Leaving Air Temperature From Psych Chart = deg F. W.B.

Leaving Air Enthalpy = BTU/LB x ( - ) = or Tons

BTUH Sensible

Chilled Glycol

BTUH GPM GPM

deg F. RISE x 500 x

CFM from deg F. D.B

& deg F. W.B. with

FPM Maximum Face Velocity

Inches W.G. Maximum Wet Coil Air Pressure Drop

Feet Maximum Water Pressure Drop

DATE

AHU-1

Cooling Coil Selection

OF

DATE

1,200 D.B. W. B. Propylene Glycol

1,200 Return Air 77 63.3 28.6

28 Glycol

Solution 30%

Ave. Temp. 49

100.0% 83 77.1 40.62 SP. Heat 0.93

Mixed Air Conditions

1.00 83.0 83.0 1.00 40.6

Room 75 62.5

83.0 40.62

83.0 40.62

76.7

Leaving Air Conditions

40.62

0.00 77.0 0.0 0.00 28.6 0.00

21.0

75.0 Rm. T. - 21.0 54.0

0.90

54.0

0.05

0.05 75.0 54.0

53.5

22.3

Cooling Load

1,200 CFM x 4.45 40.62 22.30 97,829

14 0.93

Cooling coil

1,200 83.0 deg F. D.B. and

BTUH Total 8.2

38,280

97,829

15.0 Use 16.0

1.00

76.7 deg F. W.B. to 54.0

53.5 16.0 GPM of 44 deg F. chilled 30% Propylene Glycol

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\Equipment\AHU-1\ 146.08 AHU-1 CGCOIL.xlsx

CALCULATED BY

CHECKED BY

Scale

AIR HANDLING UNIT -

Supply Fan

Static Pressure Estimate At Design

Damper =

Filters =

F&B Dampers =

Heating coils =

Cooling coils =

Casing Loss =

Ductwork 0. "P.D/100 LF =

Fittings = see attached

Diffusers/Registers =

Total in W.G

Use in W.G

Fan Selection

1,200 CFM at 4.50 inches W.G.

AHU-1

1,200 CFM

Belmont-Paul Women's Equality National Monument 146.08

OF

LB DATE 13-Jul-18

1.0

DATE

0.1

1.5

0.3

208 V/ 3 PH/ 60 HZ

1.4

4.3

4.50

9 " DIA. wheel, 1800 RPM

1.81 BHP, 2 HP motor

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\Equipment\AHU-1\ 146.08 AHU Supply fan.xlsx

CALCULATED BY

CHECKED BY

Scale

W H

12 12

12 12

12 12

18 12

18 12

18 12

18 12

18 12

20 12

20 12

10 14

10 14

10 14

10 14

10 14

10 14

10 14

10 14

10 14

10 14

10 14

10 14

10 10

10 10

10 10

10 10

8 8

8 8

8 6

8 6

8 6

10 6

10 6

8 6

8 6

W H 0.00000 0.000001 Supply 0.00000

0.42 0.00115 0.00000 0.00115

0.00000 8.979 0.014 0.00123 0.10000

39 SR5-13 Tee 70 210 0.00275

38 Rect. Duct 70 210 0.00275

1.04 0.00413 0.00000 0.00413

0.00000 2.9167 0.017 0.00051 0.00051

37 SR5-13 Tee 105 252 0.00396

36 Rect. Duct 105 252 0.00396

0.28 0.00173 0.00000 0.00173

0.00118 0.00000 0.001180.19

35 Transition 105 315 0.00619

34 Fire Damper 105 315 0.00619

0.00000 2.75 0.029 0.00081 0.00081

0.00736 0.00000 0.007360.97

33 Rect. Duct 105 315 0.00619

32 SR5-15 Tee 155 349 0.00758

0.00000 10 0.030 0.00296 0.00296

0.08096 0.00000 0.0809616.47

31 Rect. Duct 155 349 0.00758

30 SR5-5 Tee 195 281 0.00492

8.23 0.07472 0.00000 0.07472

0.11544 0.00000 0.115446.35

29 SR5-5 Tee 265 382 0.00908

28 SR5-5 Tee 375 540 0.01818

0.00000 10 0.052 0.00518 0.00518

0.18273 0.00000 0.1827313.99

27 Rect. Duct 375 540 0.01818

26 SR5-5 Tee 445 458 0.01306

7.75 0.15745 0.00000 0.15745

0.00000 10 0.048 0.00477 0.00477

25 SR5-5 Tee 555 571 0.02032

24 Rect. Duct 555 571 0.02032

0.25 0.00508 0.00000 0.00508

0.00000 0.33 0.048 0.00016 0.00016

23 Mitered Elbow 555 571 0.02032

22 Rect. Duct 555 571 0.02032

0.14 0.00284 0.00000 0.00284

0.00000 1 0.048 0.00048 0.00048

21 Radius Elbow 555 571 0.02032

20 Rect. Duct 555 571 0.02032

0.14 0.00284 0.00000 0.00284

0.00000 12.109 0.048 0.00578 0.00578

19 Radius Elbow 555 571 0.02032

18 Rect. Duct 555 571 0.02032

0.25 0.00508 0.00000 0.00508

0.00000 2.2656 0.048 0.00108 0.00108

17 Mitered Elbow 555 571 0.02032

16 Rect. Duct 555 571 0.02032

0.25 0.00508 0.00000 0.00508

0.01616 0.00000 0.016160.50

15 Mitered Elbow 555 571 0.02032

14 Duct Split 1200 720 0.03232

0.25 0.00808 0.00000 0.00808

0.00032 0.00000 0.000320.01

13 Mitered Elbow 1200 720 0.03232

12 Transition 1200 800 0.03990

0.11 0.00439 0.00000 0.07000

0.00000 2.125 0.070 0.00149 0.07000

11 Radius Elbow 1200 800 0.03990

10 Rect. Duct 1200 800 0.03990

0.00000 0.00000 0.07000

0.00000 0.00000 0.10000

9 Humidifier 1200 0.00000

8 Heating Coil 1200 0.00000

0.11 0.00455 0.00000 0.00455

0.00000 1 0.070 0.00070 0.00070

7 Radius Elbow 1200 800 0.03990

6 Rect. Duct 1200 800 0.03990

0.03 0.00287 0.00000 0.00287

0.02244 0.00000 0.022440.25

5 Transition 1200 1200 0.08978

4 Mitered Elbow 1200 1200 0.08978

0.3 0.02693 0.00000 0.02693

0.00000 0.00000

2 System effect 1200 1200 0.08978

1 Supply 0.00000

Co

FITTING

P.D.

LENGTH

IN FEET

P.D FRICTION

P.D.

ITEM P.D.

100LF

ITEM

NO.

SIZE DESCRIPTION CFM VELOCITY

VELOCITY

PRESSURE

DATE

PRESSURE DROP CALCULATION

SYSTEM: AHU-1

Belmont-Paul Women's Equality National Monument 146.08

OF

JF DATE 10-Jul-18

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\Equipment\AHU-1\ 146.08 Pressure Drop.xlsx

CALCULATED BY

CHECKED BY

Scale

DATE

Belmont-Paul Women's Equality National Monument 146.08

OF

JF DATE 10-Jul-18

8 6

8 6

8 6

TOTAL 1.262

USE 1.40

0.00000 0.00000 0.10000

0.00000 6.5 0.005 0.00031 0.00031

5 Diffuser 40 120 0.00090

4 Rect. Duct 40 120 0.00090

0.37 0.00033 0.00000 0.000332 Damper 40 120 0.00090

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\Equipment\AHU-1\ 146.08 Pressure Drop.xlsx

CALCULATED BY

CHECKED BY

Scale

Heating Coil GPM =

Piping Friction loss =

= ft

= ft

Inline Circulator

8 GPM at 3.5 FT. Head

Equipment Eqv. Len. Ft. Head

115 V/ 1 PH/ 60 HZ

Pipe & Fitting 80 1.12

Check Valve 13 0.18

SUM 3.50

USE 3.5

0.25 HP motor, 1800 RPM

Heating Coil - 2.20

DATE

HEATING COIL CIRCULATION PUMP - AHU-1

Estimated Head

DATE

1.4 Ft/ 100 ft of piping

Belmont-Paul Women's Equality National Monument 146.08

OF

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\Equipment\AHU-1\ 146.08 recirc pump.xlsx

7/10/2018Date:

Job Name: Belmont-Paul Women's Eq

Total Weight

Totals: 32

LBS.Model No.

HW-8.0CW-12.0 X 18.0-1-0.25

Qty.

In Face

1.00

CA-HW-100Dwg:

Coil

Row:

Fin:

Circuit:

HW

8.00

1/4

Copper Wave

Tube:

Fin Material:

Csg Material:

Connection:

Hdr Material:

0.625 inch X 0.020 inch Copper Seamless Tubes, Orificed Tubes

(1) 1.5" Threaded Carbon Stl

Standard Carbon Stl with Brazed Joints

1-1/2" Leg with Galvanized Casings

TF:

/ IN

FL

18.00

Thickness: 0.0075

INCH

IN.

Performance

Pressure:

Airflow:

Standard Face Velocity:

Entering Dry Bulb Temp:

Leaving Dry Bulb Temp:

Sensible Heat Load:

Total Heat Load:

Outside Surface Fouling:

Losses

Air Friction:

Entering Temp:

Leaving Temp:

Flow Rate:

Tube Velocity:

Inside Surface Fouling:

Elevation:29.92 IN HG Sea Level

1,200.0 SCFM

800.0 FPM

55.0 °F

68.2 °F

17.2 MBH

17.2 MBH

0.0000 HR·FT²·°F/BTU

Water

180.0 °F

162.3 °F

2.00 GPM

1.1

0.0000 HR·FT²·°F/BTU

0.23 IN H2O 0.4 FT H2O

System Face Area: FT²1.5

Pressure Drop:

Comments:

V

FPS

Notes & Warnings:

56 Rated in accordance with AHRI Standard 410.

46 Total surface not used. Reduce gpm, rows, or fin series.

Program Version: 3.5.4 Dll Ver: PriceDB Ver:ahu-1 reheat.afn

7/12/2018Performance Climate Changer

Job Name

User Name

Address

146.08

TIG

Quantity

Job Comments

Performance Climate Changer CSAA-1

Module Position: 0Unit level options

Actual airflow 1200 cfm Fuse size circuit 1 15.00 A

Unit elevation 0.00 ft Product group Indoor unit

Unit size 3 High voltage location Right

Integral base frame 6in. integral base frame Length 79.000 in

UL listed unit UL listed unit Width 31.500 in

Circuit number 1 Supply fan motor(s) Height 32.500 in

FLA (CV) circuit 1 7.06 A Installed weight 819.3 lb

MCA circuit 1 8.70 A Rigging weight 787.3 lb

MOP circuit 1 15.26 A

Module Position: 0Controls and VFD/starter

Factory controls package No factory controls Frost protection sensor None

Automatic Selection No auto selection Outside air sensor None

Controller mounting No mount Design sequence - controls K

Controller type No controller Prepackaged solution option used PPS common configuration not used

LCD screen No LCD Total number of control points 0 control points

Module Position: 0Warranty

Warranty section Std. warranty only

Module Position: 1Filter section

Section type Filter Filter condition Mid-life

Unit size 3 Filter area 3.47 sq ft

Filter type Flat filter Filter face velocity 346 ft/min

Filter frame 2in./4in. combo w/ space for dual sensor

Filter pressure drop 0.605 in H2O

Access door location Right Prefilter pressure drop 0.590 in H2O

Primary filter type 1 - run set 4in. cartridge - MERV 13 -standard

Filter section pressure drop 1.195 in H2O

Prefilter filter type 2" Pleated media - MERV 8 Section length 19.000 in

Design sequence F Section width 31.500 in

Dirty filter status Pressure gage Section height 32.500 in

Filter airflow 1200 cfm Section weight 100.8 lb

1All weights and dimensions are approximate. Certified prints on request.

Where applicable air-handling performance data shall be certified in accordance with AHRI standard 430. Air handlers with multiple direct drive fans, or direct drive fans in an array arrangement are rated in accordance with AHRI 430.

Module Position: 2Coil section

Coil se [2]-1

Section type Horizontal coil Target valve pressure drop 4.00 psig

Unit size 3 Coil type 3W

Section size Small Rows 1

Side access door location None Fin type Omega flo H (Hi efficient)

Coil application Heating coil Fin material Aluminum fins

Changeover coil No Tube diameter 3/8in. tube diameter (9.5 mm)

System type Hot water Tube matl/wall thickness .012" (0.305 mm) copper tubes

Coil supply/cabinet side Right Turbulators Yes

Coil casing Galvanized Corrosion resistant coating None

Coil height Unit coil height Coil face velocity 411 ft/min

Extended drain and vent Holes only Air pressure drop 0.100 in H2O

Drain pan No drain pan Leaving fluid temperature 120.00 F

Design sequence F Fluid pressure drop 2.12 ft H2O

Apply AHRI ranges No Fluid volume 0.68 gal

Coil performance airflow 1200 cfm Fluid velocity 2.39 ft/s

Coil elevation 0.00 ft Total cap top or single coil 71.58 MBh

Entering dry bulb 0.00 F Coil face area 2.92 sq ft

Leaving dry bulb 55.00 F Coil rigging weight 23.1 lb

Total capacity 71.58 MBh Coil installed weight 28.8 lb

Nominal fin spacing 158 Per Foot Coil section pressure drop 0.100 in H2O

Entering fluid temperature 140.00 F Section length 10.000 in

Fluid temperature drop 20.00 F Section height 32.500 in

Standard fluid flow rate 7.17 gpm Section width 31.500 in

Coil fouling factor 0.00025 hr-sq ft-deg F/Btu Section weight 92.0 lb

Fluid type Water AHRI 410 classification AHRI ACHC Certified

Coil fluid percentage 100.00 %

Note: Certified in accordance with the AHRI Forced-Circulation Air-Cooling and Air-Heating Coils Certification Program which is based on AHRI Standard 410 within the Range of Standard Rating Conditions listed in Table 1 of the Standard. Certified units may be found in the AHRI Directory at www.ahridirectory.org.

2All weights and dimensions are approximate. Certified prints on request.

Where applicable air-handling performance data shall be certified in accordance with AHRI standard 430. Air handlers with multiple direct drive fans, or

Module Position: 3Coil section

Coil se [3]-1

Section type Horizontal coil Fluid type Propylene glycol

Unit size 3 Coil fluid percentage 30.00 %

Section size Medium Target valve pressure drop 4.00 psig

Side access door location None Coil type UW

Coil application Cooling coil Rows 8

Changeover coil No Fin type Delta flo H (Hi efficient)

System type Chilled water Fin material Aluminum fins

Coil supply/cabinet side Right Tube diameter 1/2in. tube diameter (12.7 mm)

Coil casing Galvanized Tube matl/wall thickness .016" (0.406 mm) copper tubes

Coil height Unit coil height Turbulators Yes

Extended drain and vent Holes only Corrosion resistant coating None

Drain pan Galvanized Coil face velocity 411 ft/min

Drain connection location Right Air pressure drop 0.818 in H2O

Design sequence F J trap dimension 2.164 in

Apply AHRI ranges No H trap dimension 4.327 in

Coil performance airflow 1200 cfm Leaving fluid temperature 54.00 F

Coil elevation 0.00 ft Fluid pressure drop 4.56 ft H2O

Entering dry bulb 89.00 F Fluid volume 2.79 gal

Entering wet bulb 79.00 F Fluid velocity 2.21 ft/s

Leaving dry bulb 54.00 F Coil face area 2.92 sq ft

Leaving wet bulb 53.90 F Coil rigging weight 77.4 lb

Sensible capacity 46.97 MBh Coil installed weight 103.8 lb

Total capacity 107.34 MBh Coil section pressure drop 0.859 in H2O

Nominal fin spacing 128 Per Foot Section length 14.000 in

Entering fluid temperature 42.00 F Section height 32.500 in

Fluid temperature rise 12.00 F Section width 31.500 in

Standard fluid flow rate 19.36 gpm Section weight 182.2 lb

Coil fouling factor 0.00000 hr-sq ft-deg F/Btu AHRI 410 classification NOT Certified by AHRI

Note: Coil is NOT certified by AHRI. Coil is within the scope of AHRI Standard 410.

3All weights and dimensions are approximate. Certified prints on request.

Where applicable air-handling performance data shall be certified in accordance with AHRI standard 430. Air handlers with multiple direct drive fans, or

Module Position: 4Fan section

Fan sec [4]-1

Section type Fan Elevation 0.00 ft

Fan application Supply fan Minimum temperature 40.00 F

Unit size 3 Design temperature 70.00 F

Inlet location Back inlet Total static pressure override 4.500 in H2O

Fan orientation Top-front discharge Fan size and type 9-4 partial width wheel, H press

Fan discharge Top front Backdraft damper None

Side access door location Right Fan quantity 1

Protective grate No Total brake horsepower 1.808 hp

Drive location Right side drive Total brake horsepower at min temp 1.917 hp

Design sequence M Total static pressure 4.500 in H2O

Motor horsepower per fan 2 hp Speed 2227 rpm

Full load motor efficiency 86.50 % Outlet area 0.50 sq ft

Motor class NEMA premium compliant

ODP

Fan outlet velocity 2423 ft/min

Motor voltage 200-208/3 Fan module pressure drop 4.500 in H2O

Cycle 60 cycles/sec Fan discharge loss pressure drop 0.000 in H2O

Drive service factor 1.5 fixed drive Section height 32.500 in

Motor RPM 1800 Section length 36.000 in

Fan airflow 1200 cfm Section width 31.500 in

Overall ESP 2.346 in H2O Section weight 444.4 lb

Unit entering ESP 1.173 in H2O Static pressure origin Program calculated

Unit discharge ESP 1.173 in H2O

4All weights and dimensions are approximate. Certified prints on request.

Where applicable air-handling performance data shall be certified in accordance with AHRI standard 430. Air handlers with multiple direct drive fans, or

146.08 F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\Equipment\AHU-1\DOAS.psd

7/12/2018 11:33:05 AM

Page: 1 TOPSS Fan Curve / Acoustical Information h p

900 RPM

1100 RPM

1300 RPM

1500 RPM

1700 RPM

1900 RPM

2100 RPM

2300 RPM

2500 RPM

2700 RPM

2900 RPM

25 %WO 50 %WO

60 %WO

70 %WO

80 %WO

90 %WO

BHP adjusted 5% for approximate drive loss

UnitSize: 4FB

Motor Frequency: 60.00Hz

Operating Airflow: 1200.00 cfm

Operating Static Pressure: 4.50 in H2O

Operating RPM: 2227.44

Operating Brake Power: 1.81 hp

Altitude: 0.00 ft

Design Temp: 70.00 F

Max BHP: 1.92 hp

Efficiency: 47.09 %

Date: 7/12/18

0 500 1000 1500 2000 2500 3000 3500 4000 4500

CSAA-1 - Supply Fan sec [4]-1 Size 3 Horizontal Draw-Thru 9-4 inch FC H press - Single Fan

T o ta l

S ta ti c

P r e s s u r e in

H

O

Airflow (cfm)

WIZE-EE8926 07/10/2018

Cummins-Wagner

(301) 490-9007 info@cummins-wagner.com

Model: 1.25x1.25x5.25

8.0 US gpm

3 ft

0 ft

14.4 %

0.0 %

5 in

--- hp

0.0419 bhp

--- rpm

600 rpm

5.16 ft

3.02 ft

2.61 gpm

17.4 gpm

68 ºF

Water

55 lbs

1.08 ft²

1.25x1.25x5.25

WIZE-EE8926

Dimensions are subject to change. Not to be used for construction purposes unless certified

RPM: 1725 Discharge Size: 1.25 Phase: 1 A-Dim: 8.31 D-Dim: 2.94

E-Dim: 10.78 F-Dim: 6.44 G-Dim: 3.44 H-Dim: 20.66 K-Dim: 3.67

L-Dim: 1.38 M-Dim: 2.50 N-Dim: 7.55 P-Dim: 0.75 R-Dim: 5.00

S-Dim: 6.00 T-Dim: 11.00 CAD model unit system: inch/pound

CALCULATED BY LB DATE July 2018

M-3.0

WATER SOURCE HEAT PUMPS – AHUS 2 & 3

CALCULATED BY

CHECKED BY

Scale

W H

16 10

16 10

16 10

16 10

16 10

16 10

16 10

16 10

16 10

16 10

16 10

16 10

16 10

10 12

10 12

10 12

10 8

10 8

10 8

10 8

10 8

10 8

W H

14 14

14 14

14 14

14 14

14 14

14 14

14 14

14 14

14 14

14 14

14 14

14 14

14 14

14 14 0.00087 0.00087

0.00198

0.00000 0.15255

39 Rect. Duct 1200 882 0.04846 0.00000 1 0.087

0.93 0.02003 0.00000 0.02003

3.25 0.040 0.00131 0.00131

38 ER5-3 Tee 800 588 0.02154

0.00000 0.00538

37 Rect. Duct 800 588 0.02154 0.00000

36 Mitered Elbow 800 588 0.02154 0.25 0.00538

0.00000 1.25 0.040 0.00050 0.00050

0.00000 0.00538

35 Rect. Duct 800 588 0.02154

0.00404 0.00404

34 Mitered Elbow 800 588 0.02154 0.25 0.00538

33 Rect. Duct 800 588 0.02154 0.00000 10 0.040

0.25 0.00538 0.00000 0.00538

2.67 0.040 0.00108 0.00108

32 Mitered Elbow 800 588 0.02154

0.00000 0.00538

31 Rect. Duct 800 588 0.02154 0.00000

30 Mitered Elbow 800 588 0.02154 0.25 0.00538

0.00000 3.85 0.040 0.00155 0.00155

0.00000 0.10000

29 Rect. Duct 800 588 0.02154

0.00032 0.00032

28 Return Grille 800 588 0.02154 0.00000

27 Rect. Duct 400 294 0.00538 0.00000 3 0.011

0.00000 0.00000 0.10000

0.00000 0.00000

26 Return Grille 400 294 0.00538

0.00000 0.01515

25 Return

24 SR5-5 Tee 250 450 0.01262 1.20 0.01515

0.00000 10 0.042 0.00423 0.00423

0.00000 0.00316

23 Rect. Duct 250 450 0.01262

0.00226 0.00226

22 Mitered Elbow 250 450 0.01262 0.25 0.00316

21 Rect. Duct 250 450 0.01262 0.00000 5.33 0.042

20 Mitered Elbow 250 450 0.01262

0.00000 0.00673

19 Rect. Duct 250 450 0.01262 0.00000

0.25 0.00316 0.00000 0.00316

4.67 0.042 0.00198

17 SR5-5 Tee 450 540 0.01818

18 Transition 250 300 0.00561 1.20 0.00673

0.27 0.00487 0.00000 0.00487

0.00260 0.00260

15 SR5-13 Boot Tap 1050 945 0.05567 2.74 0.15255

16 Rect. Duct 450 540 0.01818 0.00000 5.583 0.047

0.00000 0.00218

14 Rect. Duct 1050 945 0.05567 0.00000 4.167 0.117 0.00486 0.00486

13 SR5-5 Tee 1200 1080 0.07272 0.03 0.00218

11 Mitered Elbow 1200 1080 0.07272

12 Rect. Duct 1200 1080 0.07272 0.00000 9.24 0.150

0.25 0.01818 0.00000 0.01818

0.01388 0.01388

0.00000 0.01818

10 Rect. Duct 1200 1080 0.07272 0.00000 6.75 0.150 0.01014 0.01014

9 Mitered Elbow 1200 1080 0.07272 0.25 0.01818

0.00000 0.01818

8 Rect. Duct 1200 1080 0.07272 0.00000 0.75 0.150 0.00113 0.00113

7 Mitered Elbow 1200 1080 0.07272 0.25 0.01818

5 Humidifier 1200 1080 0.07272

6 Rect. Duct 1200 1080 0.07272 0.00000 3 0.150

0.00000 0.00000 0.07000

0.00451 0.00451

0.00000 0.01294

4 Mitered Elbow 1200 1080 0.07272 0.25 0.01818

2 System effect 1200 1080 0.07272 0.178 0.01294

0.00000 0.01818

0.00000 0.00000

P.D FRICTION

P.D.

ITEM P.D.

100LF

Co

FITTING

P.D.

LENGTH

IN FEET

1 Supply 0.00000

ITEM

NO.

SIZE DESCRIPTION CFM VELOCITY

VELOCITY

PRESSURE

DATE

SYSTEM: AHU-2

Belmont-Paul Women's Equality National Monument 146.08

OF

JF DATE 13-Jul-18

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\Equipment\AHU-2\146.08 AHU-2 Pressure Drop

CALCULATED BY

CHECKED BY

Scale

DATE

Belmont-Paul Women's Equality National Monument 146.08

OF

JF DATE 13-Jul-18

14 14

14 14

14 14

14 14

14 14

14 14

SYSTEM: AHU-2

ITEM

NO.

SIZE DESCRIPTION CFM VELOCITY

VELOCITY

PRESSURE

Co

FITTING

P.D.

LENGTH

IN FEET

P.D FRICTION

P.D.

ITEM P.D.

100LF

40 Mitered Elbow 1200 882 0.04846 0.25 0.01211 0.00000 0.01211

0.00218 0.00218

42 Mitered Elbow 1200 882 0.04846 0.25 0.01211 0.00000 0.01211

41 Rect. Duct 1200 882 0.04846 0.00000 2.5 0.087

0.00174 0.00174

44 Mitered Elbow 1200 882 0.04846 0.25 0.01211 0.00000 0.01211

43 Rect. Duct 1200 882 0.04846 0.00000 2 0.087

TOTAL 0.734

USE 1.00

0.00000 0.0533045 ER7-1 Fan Inlet 1200 882 0.04846 1.1 0.05330

F:\PROJECTS\14\146 NPS (Alpha)\146.08 Belmont-Paul Women's Equality National Monument\Calcs\Mech\Equipment\AHU-2\146.08 AHU-2 Pressure Drop

Project Submittal Bosch Thermotechnology

Prepared For:

<company> <customer>

Sold To:

Date: 7/2/2018

Customer P.O. Number:

Job Number:

Customer Project Number:

Job Name: BEPA

FHP is pleased to provide the enclosed submittal for your review and approval.

Product Summary

The attached information describes the equipment we propose to furnish for this project and is submitted for your approval.

Qty Model Description

2 ES - Ultra Efficiency | ½ to 6 tons

The results reported herein are based on testing by FHP. Variations in the installation and operational environment may alter performance. FHP disclaims all warranties, express and implied, that the performance will be as reported, including the warranty of merchantability and fitness for purpose. Continuous research and development may result in a change to an appliances design and specifications, which FHP may change without notice

Product Data -

Series: ES - Series Size: 071 - 6 Ton Voltage: 3 - 208-230/60/3 Cabinet: VT - Vertical Coax: C - Copper Water Connection: F - Front Return Air: L - Left Discharge Air: T - Top Fan / Motor: A - Constant Airflow ECM Air Coil / Load Side Coax: U - Uncoated Revision Level: A - Current Cabinet Construction: F - Galv /1/2" Clsd Cell w/ Comp Blnkt (EQ) Application: G - EXTENDED RANGE (Geothermal) General Electric: E - Pump/valve relay General Electric: M - Wire to 208 V Refrigerant Circuit: C - Hot Gas Bypass with Hot Gas Reheat System Control: M - DDC-Multi-Protocol (BacNET) Air Filtration: 4 - MERV8 - 2" w/ 4-SIDED FILTER

Ultra Efficiency | ½ to 6 tons

Size Qty Description Model Number

071 1 Ultra Efficiency | ½ to 6 tons ES071-3VTC-FLTAUA-_FGEMXXXC_MX_X4XXXXSBA

Tag(s): AHU-2

Unit Voltage: 208-230/3/60

Page 3 of 5FHP Submittal

The results reported herein are based on testing by FHP. Variations in the installation and operational environment may alter performance. FHP disclaims all warranties, express and implied, that the performance will be as reported, including the warranty of merchantability and fitness for purpose. Continuous research and development may result in a change to an appliances design and specifications, which FHP may change without notice

July 2, 2018BEPA

CFM

inches H20 inches H20

Total Static:

Internal PD:

CFM:

External Duct…