Conceptual_Drawings.pdf

PROJECT LOCATION

N

N

VINCINITY MAP

N

PROJECT AREA

The Contractor shall verify and be responsible for all dimensions. DO NOT scale the drawing - any errors or omissions shall be reported to Stantec without delay.

The Copyrights to all designs and drawings are the property of Stantec. Reproduction or use for any purpose other than that authorized by Stantec is forbidden.

Copyright Reserved

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Stantec Consulting Services Inc.

801 South Figueroa Street Suite 300 Los Angeles, CA 90017-3007 Tel: (213) 955-9775 • www.stantec.com

159 S. Kinneloa Ave, Pasadena, CA 91107

COVER SHEET

2045321300

G-000

Hydrogen Fueling Facility City of Pasadena

SHEET LIST

SHEET TITLE

G-000 COVER SHEET

G-101 SITE PLAN

G-102 SITE CODE ANALYSIS

G-111 HYDROGEN SETBACKS PLAN-LH2

G-112 HYDROGEN SETBACKS PLAN-GH2

D-001 FUELING-SYSTEM GENERAL NOTES

D-101 CONCEPTUAL FUELING EQUIPMENT PLAN

D-201 CONCEPTUAL ELEVATIONS

D-601 CONCEPTUAL FUELING EQUIPMENT SCHEDULE

D-611 CONCEPTUAL PROCESS FLOW DIAGRAM

D-621 CONCEPTUAL CONTROLS BLOCK WIRING DIAGRAM

E-611 CONCEPTUAL ELECTRICAL SINGLE LINE DIAGRAM

PROCESS / FUEL SHEET LIST

159 S. KINNELOA AVE, PASADENA, CA 91107PROJECT ADDRESS:

PROJECT DATA

52,200PROJECT AREA SQ. FT.:

OS - OPEN SPACEZONING DISTRICT:

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

2020, NFPA 2 - HYDROGEN TECHNOLOGIES

2020, NFPA 30A - MOTOR FUEL DISPENSING FACILITIES AND REPAIR GARAGES

2020, NFPA 55 - COMPRESSED GASES AND CRYOGENIC FLUIDS

2020, NFPA 70 - NATIONAL ELECTRIC CODE

OTHER CODES AND STANDARDS LISTED ELSEWHERE IN THE PROJECT DOCUMENTS

AND AS REQUIRED BY LOCAL JURISDICTIONS

COMPRESSED GAS ASSOCIATION (CGA)

2020, CGA G-5.5 - HYDROGEN VENT SYSTEM

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)

2020, ASME B31.12 - HYDROGEN PIPING & PIPELINES

2020, ASME B31.3 - PROCESS PIPING

CODES AND STANDARDS

5754-008-906APN:

A.

B.

C.

D.

E.

PROJECT DELIVERY IS DEISGN-BUILD, WHERE THE AWARDED DESIGN-BUILDER

SHALL PREPARE 100% ENGINEERED CONSTRUCTION DRAWINGS BASED ON THE

PRELIMINARY DESIGN SHOWN HERE, AS WELL AS PROVIDE ALL EQUIPMENT,

MATERIALS, LABOR AND COMMISSIONING REQUIRED TO MEET THE DESIGN INTENT

OF THE PROCUREMENT DOCUMENTS.

CONSTRUCT A NEW PERMANENT HYDROGEN REFUELING FACILITY FOR TRANSIT-

TYPE FUEL-CELL ELECTRIC BUSES, INCLUDING EMERGENCY SHUTDOWN DEVICES,

DIESEL-FUELED BACKUP GENERATOR, GAS AND FLAME DETECTION, AND

AUTOMATIC LH2 AND GH2 SOURCE-ISOLATION VALVES IN COMPLIANCE WITH NFPA

2. THE MAJOR EQUIPMENT IS SUMMARIZED BELOW:

GROUND-MOUNTED PUMP FOR OFFLOADING LIQUID HYDROGEN (ALTERNATE)

BULK LIQUEFIED HYDROGEN (LH2) TANK, 18,000 GALLON CAPACITY

BOIL-OFF GAS RECOVERY COMPRESSOR AND SYSTEM (ALTERNATE)

BULK HYDROGEN COMPRESSED GAS (GH2) STORAGE VESSELS

(2) CRYOGENIC LIQUID-HYDROGEN PUMPS (+1 ALTERNATE)

(2) AMBIENT VAPORIZERS

(2) AIR COOLED HEAT EXCHANGERS

(2) HYDROGEN COMPRESSED GAS (H35) DISPENSERS

OTHER SITE IMPROVEMENTS, INCLUDING AREA PAVING, INGRESS/EGRESS

DRIVEWAYS, FUEL-ISLAND CANOPY, MASONRY WALLS, UTILITY BUILDING, BUS-

PARKING CANOPY AND FENCING AND GATES

ADDITIVE ALTERNATE SUMMARY

LH2 OFFLOAD

THIRD LH2 PRODUCT PUMP

BOG RECOVERY SYSTEM

LIQUID-HYDROGEN COMMODITY FOR (3) ONE-YEAR TERMS

ALL-INCLUSIVE OPERATIONS AND MAINTENANCE SERVICES FOR (3) ONE-YEAR

TERMS

HYDROGEN FUELING FACILITY PROJECT DESCRIPTION

75133CITY CIP #:

30% DD 2025.08.15

ISSUED FOR RFP 2026.01.07

CITY OF PASADENA HYDROGEN FUELING FACILITY

159 S Kinneloa Ave, Pasadena, CA 91107

2022 CALIFORNIA FIRE CODE

2022 CALIFORNIA BUILDING CODE

2022 CALIFORNIA ELECTRICAL CODE

LOCAL AMENDMENTS AS APPLICABLE

LOCAL CODES

REB GUTHRIE

STANTEC CONSULTING SERVICES INC.

801 SOUTH FIGUEROA STREET, SUITE 300

LOS ANGELES, CA 90017

PRIME CONSULTANT AND

FUEL-SYSTEM CONSULTANT

PROJECT TEAM

OWNER

(626) 744-6771

WILL TODD

STANTEC CONSULTING SERVICES INC.

801 SOUTH FIGUEROA STREET, SUITE 300

LOS ANGELES, CA 90017

ARCHITECTURAL CONSULTANT

(213) 955-9775

(213) 955-9775

CESAR GUEVARA, PROJECT MANAGER

CITY OF PASADENA

CITY OF PASADENA | PUBLIC WORKS | ENGINEERING

100 N. GARFIELD AVE., N306, PASADENA, CA 91101

WILL TODD

STANTEC CONSULTING SERVICES INC.

801 SOUTH FIGUEROA STREET, SUITE 300

LOS ANGELES, CA 90017

ARCHITECTURAL CONSULTANT

(213) 955-9775

(213) 955-9775

DIANA DEGENKOLB

STANTEC CONSULTING SERVICES INC.

801 SOUTH FIGUEROA STREET, SUITE 300

LOS ANGELES, CA 90017

ELECTRICAL CONSULTANT

NOT FOR

CONSTRUCTION

D-101

ELECTRICAL & CONTROLS

HYDROGEN YARD

N/F WILLIAM ROSS

INSURANCE AGENCY

MILTON ST.

BRANDON ST.

S. KINNELOA AVE.

N/F

ABILITY FIRST

N/F

LANDSCAPE

WAREHOUSE

NURSERY

N/F

PRESENT

PERFECT

NURSERY

EQUIPMENT PLAN

EATON WASH

BUS-PARKING CANOPY

(8 BUSES WIDE X 2 BUSES DEEP)

S. KINNELOA AVE.

S. KINNELOA AVE.

EATON WASH

PCC PAVEMENT

10' TALL MASONRY WALL

PCC CONCRETE PAVEMENT

UTILITY STRUCTURE

PERMIETER FENCING

PCC CONCRETE PAVEMENT

PROPERTY LINE

PWP UTILITY TRANSFORMER

D-101

PCC CONCRETE PAVEMENT

115'-6 5/32"

N

The Contractor shall verify and be responsible for all dimensions. DO NOT scale the drawing - any errors or omissions shall be reported to Stantec without delay.

The Copyrights to all designs and drawings are the property of Stantec. Reproduction or use for any purpose other than that authorized by Stantec is forbidden.

Copyright Reserved

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ORIGINAL SHEET - ARCH D

4 3 2 1

B

C

D

Issue/Revision YYYY.MM.DD

Drawing No.Revision

Project No.

Title

Scale

Client/Project

Client/Project Logo

Permit/Seal

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Stantec Consulting Services Inc.

801 South Figueroa Street Suite 300 Los Angeles, CA 90017-3007 Tel: (213) 955-9775 • www.stantec.com

159 S. Kinneloa Ave, Pasadena, CA 91107

SITE PLAN

2045321300

G-101

Hydrogen Fueling Facility City of Pasadena

1" = 50'-0"G-101

1 FUELING SITE PLAN 25' 50' 100'0'

1" = 50'SCALE

30% DD 2025.08.15

ISSUED FOR RFP 2026.01.07

(EXISTING) POLE

STREETLIGHT

(EXISTING)

POLE

STREETLIGHT

(EXISTING) TREE

N/F

ABILITY FIRST

BLDG

N/F WILLIAM ROSS

INSURANCE

AGENCY BLDG

S KINNELOA AVE

BRANDON ST

EATON

WASH

N/F

PRESENT PERFECT NURSERY

N/F

LANDSCAPE WAREHOUSE NURSERY

(EXISTING)

TREE

AUTOMATIC ROLLING

GATE, TYP

NEW PERIMETER

FENCE, TYP

(EXISTING) POLE

STREETLIGHT CONCRETE

PAVING, TYP

BUS PARKING

CANOPY ABOVE

AREA: 4488 SF

NEW CMU WALL

H: 14'-0"

(NEW) LIGHT

POLE, TYP

H2 FUEL LANE

CANOPY ABOVE

AREA:2379 SF

2HR FIRE RATED

CMU WALL H: 10'-0"

NEW CMU WALL

H: 8'-0" , TYP

EXISTING FENCE

TO BE REMOVED

(EXISTING) TREE

TO REMAIN, TYP

OPEN TO ABOVE

2689 SF

AREA: 1350 SF

ADJACENT PROPERTY

PARKING LOT

ADJACENT PROPERTY

PARKING LOT

ABILITY FIRST

OUTDOOR RECERATION AREA

EXISTING

FENCE TO BE

REMOVED, TYP

NEW LIGHT

POLE, TYP

WEST SIDE OF

WASH / EDGE OF

PARCEL

(NEW) LIGHT

POLE, TYP

EXISTING

FENCE TO BE

REMOVED, TYP

PROPERTY LINE, TYP

PAD MOUNTED

ELECTRIC-UTILITY

TRANSFORMER W/

BOLLARDS 4' O.C.

LOUVERED FENCE

9' TALL

2HR FIRE RATED

CMU WALL H: 11'-0"

LEGEND

ON SITE LANDSCAPE ZONE

CANOPY ABOVE

UTILITIES BLDG / ENCLOSED AREA

H2 EQUIPMENT YARD OPEN TO ABOVE AREA

EXISTING TREE TO BE REMOVED

EXISTING TREE TO REMAIN

EXISTING FENCE TO BE REMOVED

GENERAL CODE INFORMATION

1.0 GENERAL 2.0 SITE

3.0 BUILDING

4.0 ZONING REGULATIONS PER CITY OF PASADENA - OPEN SPACE

17.20.020 - ZONING DISTRICTS

SPECIAL PURPOSE DISTRICTS

LAND USE CLASSIFICATION: OS - OPEN SPACE

17.26.030 - LAND USES AND PERMIT REQUIREMENT

TABLE 2-7

SERVICES: MAINTENANCE AND SERVICE FACILITIES

CONDITIONAL USE, CONDITIONAL USE PERMIT REQUIRED

17.26.040 - SPECIAL PURPOSE DISTRICT GENERAL DEVELOPMENT STANDARDS

PROPERTIES WITHIN THE OS DISTRICTS SHALL BE SUBJECT TO THE DEVELOPMENT

STANDARDS OF THE MOST RESTRICTIVE ABUTTING ZONING DISTRICT

17.22.040 - RESIDENTIAL DISTRICTS GENERAL DEVELOPMENT STANDARDS

MOST RESTRICTIVE ABUTTING ZONING DISTRICT: SINGLE-RESIDENTIAL (R-6)

LAND USE CLASSIFICATION: LOW-DENSITY RESIDENTIAL

TABLE 2-3

A. MIN SETBACKS:

FRONT: 25'

SIDES: 10'

REAR: 25'

B. MAX. BUILDING HEIGHT: SITE OF 75 FT WIDE OR MORE: 32'

PROPOSED: 20' HIGHEST POINT OF CANOPY

C. MAXIMUM DENSITY: 1 DWELLING UNIT PER LOT (NOT APPLICABLE)

SITE ADDRESS:

CODES IN EFFECT

CALIFORNIA BUILDING CODE, 2022 EDITION

CALIFORNIA PLUMBING CODE, 2022 EDITION

CALIFORNIA MECHANICAL CODE, 2022 EDITION

CALIFORNIA ELECTRICAL CODE, 2022 EDITION

CALIFORNIA ENERGY CONSERVATION CODE, 2022 EDITION

CALIFORNIA FIRE CODE, 2022 EDITION

CALIFORNIA GREEN BUILDING STANDARDS CODE, 2022 EDITION

NATIONAL ELECTRIC CODE (NEC)

NFPA 30A

CFC CHAPTER 23 MOTOR FUEL - DISPENSING FACILITIES

NFPA 2, HYDROGEN TECHNOLOGIES, 2023

THE PASADENA, CALIFORNIA MUNICIPAL CODE, 2024 EDITION

OWNER:

CITY OF PASADENA

AUTHORITY HAVING JURISDICTION:

CITY OF PASADENA, BUILDING & SAFETY DIVISION

159 SOUTH KINNELOA AVENUE, PASADENA, CA 91107

APN - 5754-008-906

SITE:

SQUARE FOOTAGE: 48,994 SF APPROX

LOT COVERAGE: 15,775 SF / 48,994 SF = 32%

FAR: 0.32

BUILDING DESCRIPTION AND CONSTRUCTION TYPE :

A. H2 FUELING BUILDING AND YARD. TYPE II-B CONSTRUCTION, NONSPRINKLER

B. H2 FUEL LANE CANOPY. TYPE II-B CONSTRUCTION, NONSPRINKLER

C. BUS PARKING CANOPY. TYPE II-B CONSTRUCTION, NONSPRINKLER

BUILDING USE AND OCCUPANCY CLASSIFICATION (CBC CHAPTER 3):

A. H2 FUELING BUILDING AND YARD

B. H2 FUEL LANE CANOPY

C. BUS PARKING CANOPY

USE OCCUPANCY

FLAMMABLE GASES / CRYOGENIC FLUIDS

MOTOR FUEL - DISPENSING FACILITIES

CARPORT

GROUP H-2

GROUP M

GROUP U

BUILDING HEIGHT (CBC TABLES 504.3, 504.4)

A. H2 FUELING BUILDING AND YARD

ALLOWABLE (H-2 OCCUPANCY, NS)

PROPOSED:

B. H2 FUEL LANE CANOPY

ALLOWABLE (M OCCUPANCY, NS)

PROPOSED:

C. BUS PARKING CANOPY

ALLOWABLE (U OCCUPANCY, NS)

PROPOSED:

HEIGHT (FEET ) STORIES

ALLOWABLE (H-2 OCCUPANCY): 55'-0"

PROPOSED: 15'-0"

ALLOWABLE (M OCCUPANCY): 55'-0"

PROPOSED: 19'-10"

ALLOWABLE (U OCCUPANCY): 75'-0"

PROPOSED: 19'-3"

BUILDING AREA (CBC TABLES 506.2)

A. H2 FUELING BUILDING AND YARD

ALLOWABLE (H-2 OCCUPANCY, NS)

PROPOSED:

B. H2 FUEL LANE CANOPY

ALLOWABLE (M OCCUPANCY, NS)

PROPOSED:

C. BUS PARKING CANOPY

ALLOWABLE (U OCCUPANCY, NS)

PROPOSED:

7,000 SF

4,173 SF

12,500 SF

2,384 SF

8,500 SF

8,488 SF

OCCUPANCY SEPARATION (CBC TABLE 508.4)

508.3.3 SEPARATION.

EXCEPTIONS:

1. GROUP H-2 OCCUPANCIES SHALL BE SEPARATED

FROM ALL OTHER OCCUPANCIES IN ACCORDANCE

SECTION 508.4

FIRE RESISTANCE RATINGS (CBC TABLES 601 AND 705.5)

ELEMENT

17.44.060 - LANDSCAPE LOCATION REQUIREMENTS

B. NON RESIDENTIAL: THE TOTAL AREA OF EACH NON-RESIDENTIAL PROJECT NOT DEVOTED TO

LOT COVERAGE AND PAVING SHALL BE LANDSCAPE, IRRIGATED, AND MAINTAINED IN

COMPLIANCE WITH THIS CHAPTER.

TYPE II-B

H-GROUP

PRIMARY STRUCTURAL FRAME

BEARING WALLS

- EXTERIOR

- INTERIOR

NON-BEARING WALLS / PARTITIONS

- EXTERIOR (TABLE 705.5) OCCUPANCY

FIRE SEPARATION DIST < 5'

FIRE SEPARATION DIST 5' - 10'

FIRE SEPARATION DIST 10' -30'

FIRE SEPARATION DIST > 30'

FLOOR CONSTRUCTION

ROOF CONSTRUCTION

0-HR

0-HR

0-HR

0-HR

H-2

3-HR

2-HR

1-HR

0-HR

0-HR

0-HR

M

2-HR

1-HR

0-HR

0-HR

U

1-HR

1-HR

0-HR

0-HR

N

The Contractor shall verify and be responsible for all dimensions. DO NOT scale the drawing - any errors or omissions shall be reported to Stantec without delay.

The Copyrights to all designs and drawings are the property of Stantec. Reproduction or use for any purpose other than that authorized by Stantec is forbidden.

Copyright Reserved

A

ORIGINAL SHEET - ARCH D

4 3 2 1

B

C

D

Issue/Revision YYYY.MM.DD

Drawing No.Revision

Project No.

Title

Scale

Client/Project

Client/Project Logo

Permit/Seal

1/

/2

3:

:0

PM

As indicated

A ut od es k D oc s:/

/2

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Pa sa d en a_ Hy d ro ge n/

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Stantec Consulting Services Inc.

801 South Figueroa Street Suite 300 Los Angeles, CA 90017-3007 Tel: (213) 955-9775 • www.stantec.com

159 S. Kinneloa Ave, Pasadena, CA 91107

SITE CODE ANALYSIS

2045321300

G-102

Hydrogen Fueling Facility City of Pasadena

1" = 30'-0"G-102

1 CODE ANALYSIS

ISSUED FOR RFP 2026.01.07

33' LH2 SETBACK GROUP 3

TYPE OF EXPOSURE

38' LH2 SETBACK GROUP 2

TYPE OF EXPOSURE

49' LH2 SETBACK GROUP 1

TYPE OF EXPOSURE

33'-0"38'-0"

49'-0"

1.

2.

NOTES:

WALL WITH MINIMUM 2-HOUR FIRE RATING REDUCES THE LISTED SETBACK FOR ALL GROUPS BY 50% OF THE LISTED

DISTANCES.

TABLE IS REFERENCED FROM NFPA 2 (2022).

N

The Contractor shall verify and be responsible for all dimensions. DO NOT scale the drawing - any errors or omissions shall be reported to Stantec without delay.

The Copyrights to all designs and drawings are the property of Stantec. Reproduction or use for any purpose other than that authorized by Stantec is forbidden.

Copyright Reserved

A

ORIGINAL SHEET - ARCH D

4 3 2 1

B

C

D

Issue/Revision YYYY.MM.DD

Drawing No.Revision

Project No.

Title

Scale

Client/Project

Client/Project Logo

Permit/Seal

1/

/2

3:

:0

PM

As indicated

A ut od es k D oc s:/

/2

0_

Pa sa d en a_ Hy d ro ge n/

P

A

SA

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Stantec Consulting Services Inc.

801 South Figueroa Street Suite 300 Los Angeles, CA 90017-3007 Tel: (213) 955-9775 • www.stantec.com

159 S. Kinneloa Ave, Pasadena, CA 91107

HYDROGEN SETBACKS PLAN-LH2

2045321300

G-111

Hydrogen Fueling Facility City of Pasadena

ISSUED FOR RFP 2026.01.07

1" = 30'-0"G-111

1 HYDROGEN SETBACKS PLAN-LH2

13' GH2 SETBACK GROUP 3

TYPE OF EXPOSURE

14' GH2 SETBACK GROUP 2

TYPE OF EXPOSURE

20' GH2 SETBACK GROUP 1

TYPE OF EXPOSURE

10' MIN SEPARATION

DISTANCE FOR GH2

DISPENSING EQUIPMENT

10'-0"

13'-0"

14'-0"

20'-0"

1.

2.

NOTES:

WALL WITH MINIMUM 2-HOUR FIRE RATING REDUCES THE LISTED SETBACK FOR ALL GROUPS BY 50% OF THE LISTED

DISTANCES.

TABLE IS REFERENCED FROM NFPA 2 (2022).

N

The Contractor shall verify and be responsible for all dimensions. DO NOT scale the drawing - any errors or omissions shall be reported to Stantec without delay.

The Copyrights to all designs and drawings are the property of Stantec. Reproduction or use for any purpose other than that authorized by Stantec is forbidden.

Copyright Reserved

A

ORIGINAL SHEET - ARCH D

4 3 2 1

B

C

D

Issue/Revision YYYY.MM.DD

Drawing No.Revision

Project No.

Title

Scale

Client/Project

Client/Project Logo

Permit/Seal

1/

/2

3:

:1

PM

As indicated

A ut od es k D oc s:/

/2

0_

Pa sa d en a_ Hy d ro ge n/

P

A

SA

D

EN

A H

YD

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G

EN

FU

EL

.rv t

Stantec Consulting Services Inc.

801 South Figueroa Street Suite 300 Los Angeles, CA 90017-3007 Tel: (213) 955-9775 • www.stantec.com

159 S. Kinneloa Ave, Pasadena, CA 91107

HYDROGEN SETBACKS PLAN-GH2

2045321300

G-112

Hydrogen Fueling Facility City of Pasadena

ISSUED FOR RFP 2026.01.07

1" = 30'-0"G-112

1 HYDROGEN SETBACKS PLAN-GH2

0.359 9.1186 6.096 20 4.2672 14 3.9624 13

TABLE 7.3.2.3.1.2 (B)(c) MINIMUM DISTANCE (D) FROM OUTDOOR BULK HYDROGEN COMPRESSED GAS SYSTEMS TO EXPOSURES BY MAXIMUM PIPE SIZE WITH PRESSURES >3000 TO <= 15,000 PSIG

The Contractor shall verify and be responsible for all dimensions. DO NOT scale the drawing - any errors or omissions shall be reported to Stantec without delay.

The Copyrights to all designs and drawings are the property of Stantec. Reproduction or use for any purpose other than that authorized by Stantec is forbidden.

Copyright Reserved

A

ORIGINAL SHEET - ARCH D

4 3 2 1

B

C

D

Issue/Revision YYYY.MM.DD

Drawing No.Revision

Project No.

Title

Scale

Client/Project

Client/Project Logo

Permit/Seal

1/

/2

3:

:1

PM

A ut od es k D oc s:/

/2

0_

Pa sa d en a_ Hy d ro ge n/

P

A

SA

D

EN

A H

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G

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FU

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.rv t

Stantec Consulting Services Inc.

801 South Figueroa Street Suite 300 Los Angeles, CA 90017-3007 Tel: (213) 955-9775 • www.stantec.com

159 S. Kinneloa Ave, Pasadena, CA 91107

FUELING-SYSTEM GENERAL NOTES

2045321300

D-001

Hydrogen Fueling Facility City of Pasadena

1. GENERAL

1.1. THESE REQUIREMENTS COVER THE WORK OF DESIGNING, ENGINEERING,

PROCURING, FABRICATING, CONSTRUCTING, TESTING, COMMISSIONING AND HANDING

OVER THE HYDROGEN-FUELING SYSTEM AS DESCRIBED IN THE PROJECT DOCUMENTS.

THE DESIGN-BUILDER SHALL BE RESPONSIBLE FOR UNDERSTANDING THE INTENT OF

THE DRAWINGS AND PROVIDING A COMPLETE WORKING SYSTEM. ANY OMISSIONS OR

DISCREPANCIES AMONG THE DRAWINGS, SPECIFICATIONS, AND OTHER CONTRACT

PROVISIONS SHALL BE BROUGHT TO THE ATTENTION OF THE OWNER FOR

CLARIFICATION.

1.2. PROCESS SYSTEMS COVERED BY THESE SPECIFICATIONS INCLUDE ALL UNDER

AND ABOVEGROUND PIPING, INCLUDING VENTS, DRAINS, STAINLESS STEEL MEDIUM-

PRESSURE TUBING.

1.3. CONSTRUCTION AND INSTALLATION SHALL CONFORM TO THE FOLLOWING CODES

AND STANDARDS, LATEST EDITION AS ADOPTED OR AMENDED BY THE AUTHORITIES

HAVING JURISDICTION.

ANSI (AMERICAN NATIONAL STANDARDS INSTITUTE)

ASME B31.3 - PROCESS PIPING

ASME B31.12 - HYDROGEN PIPING AND PIPELINES

ASME B16.5 - STEEL PIPE FITTING AND FLANGES

2022 CALIFORNIA FIRE CODE (WITH LOCAL AMENDMENTS ADOPTED)

NFPA (NATIONAL FIRE PROTECTION ASSOCIATION)

NFPA 2-2020 - HYDROGEN TECHNOLOGIES CODE

NFPA 52-2020 - VEHICULAR GASEOUS FUEL SYSTEMS CODE

NFPA 55-2020 - COMPRESSED GASES AND CRYOGENIC FLUIDS CODE

CGA (COMPRESSED GAS ASSOCIATION)

CGA G-5.5-2021 - STANDARD FOR HYDROGEN VENT SYSTEMS

1.4. THE GC SHALL PERFORM A DETAILED SUBSURFACE INVESTIGATION OF THE SITE

PRIOR TO THE START OF CONSTRUCTION. THE GC IS SOLELY RESPONSIBLE TO

PERFORM THIS SUBSURFACE UTILITY EXPLORATION(S) AND WILL IDENTIFY ANY AND ALL

UNDERGROUND GROUND (UG) UTILITIES AND STRUCTURES, AND SHALL SUBMIT THIS

INFORMATION TO THE OWNER FOR REVIEW BEFORE THE START OF ANY FIELD WORK.

THE GC SHALL IDENTIFY ANY/ALL UG CONFLICTS AND SHALL BE RESPONSIBLE FOR ANY

SUCH ISSUES THAT APPEAR DURING CONSTRUCTION. THE GC SHALL ALSO PERFORM

ALL REQUIRED DETAILED SITE SURVEYS INCLUDING TOPOGRAPHICAL SURVEYS OF THE

EXISTING FOOTING, CURB AND ALL ELEVATIONS AS IDENTIFIED IN THE DESIGN

DOCUMENTS TO ASSIST IN THE COMPLETION OF THE PROPOSED AREA CONCRETE

INSTALLATION, DRAINAGE AND SHALL PERFORM ALL SURVEYS. THE GC SHALL BE

RESPONSIBLE FOR ANY/ALL MISSING, OMITTED INFORMATION THAT LEADS TO

CONSTRUCTION FIELD ISSUES, CHANGES OR REQUESTS FOR COMPENSATION. THE

DESIGN-BUILDER SHALL HAVE NO CLAIM FOR ANY COMPENSATION REGARDING

RESULTS ATTRIBUTED TO ALL SURVEYS AND SURVEY RESULTS.

1.5. THE DESIGN-BUILDER SHALL NOTIFY THE CLIENT OF ANY DAMAGE TO ANY

EXISTING UNDERGROUND WET OR DRY UTILITIES, OR TO ANY CONDUITS DAMAGED

DURING TRENCHING, AND SHALL REPAIR THEM IMMEDIATELY ACCORDING TO THE

STANDARDS OF THE AGENCY HAVING JURISDICTION OVER THEM, AND AT NO COST TO

THE OWNER.

1.6 THE DESIGN-BUILDER AND ALL SUBCONTRACTORS SHALL SUBMIT SHOP DRAWINGS

FOR ALL MECHANICAL PIPING, VALVE AND EQUIPMENT INSTALLATIONS TO THE OWNER

FOR REVIEW AND INFORMATION PRIOR TO MATERIALS ORDERING OR THE START OF

ANY FIELD INSTALLATIONS.

1.7 THE DESIGN OF THE HYDROGEN FACILITY SHALL MEET ALL REQUIREMENTS OF

'PROCESS SAFETY MANAGEMENT' FOR HYDROGEN FACILITIES THAT STORE MORE THAN

10,000 LB. OF HYDROGEN, PER 29 CFR 1910.119. THIS INCLUDES COMPLIANCE WITH ALL

INITIAL DESIGN CRITERIA AND DESIGN DOCUMENTATION REQUIRED BY PSM. ONGOING,

POST-OCCUPANCY DOCUMENTATION AND SYSTEM COMPLIANCE SHALL BE THE

RESPONSIBILITY OF THE OPERATIONS AND MAINTENANCE DESIGN-BUILDER.

2. PIPING DESIGN CONDITIONS

2.1. DESIGN, FABRICATION, INSPECTION AND TESTING OF ALL METALLIC & NON-

METALLIC PIPING SHALL BE PERFORMED AS PER ASME B31.12 FOR HYDROGEN PIPING

AND ASME B31.3 FOR ALL OTHER PROCESS PIPING.

2.2. DESIGN AND OPERATING CONDITIONS SHALL BE PER MANUFACTURER TECHNICAL

DOCUMENTS. REFER TO PROCESS FLOW DIAGRAM AND PIPING AND TUBING SCHEDULE

FOR DETAILS.

3. INSTALLATION

3.1. THE DESIGN-BUILDER SHALL USE ONLY TUBING INSTALLERS WHO ARE TRAINED

AND CERTIFIED BY THE TUBE FITTING MANUFACTURER TO INSTALL TUBE AND

ASSOCIATED FITTINGS PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS. THE

DESIGN-BUILDER SHALL PROVIDE PROOF OF CERTIFICATION TO THE PROJECT

MANAGER PRIOR TO COMMENCING WORK.

3.2. ALL PIPING SHALL BE INSTALLED NEATLY AND IN A WORKMAN-LIKE MANNER. ALL

PIPING SHALL BE PROPERLY ANCHORED, SUPPORTED, OR PITCHED ACCORDING TO

THESE CONSTRUCTION SPECIFICATIONS AND THE DRAWINGS, OR IN THE ABSENCE OF

SPECIFIC DETAIL, PER THE DIRECTION OF THE ENGINEER. ALL PIPING SHALL RUN TRUE

TO VERTICAL AND HORIZONTAL AXES OF THE EQUIPMENT AND FACILITY. THE DESIGN-

BUILDER SHALL PROVE ALL PIPING IS FREE OF OBSTRUCTION AND DEBRIS, PRIOR TO

CONNECTING TO ABOVEGROUND EQUIPMENT.

3.3. ALL VALVES SHALL BE INSTALLED NEATLY AND ACCESSIBLE FOR EASY OPERATION

AND MAINTENANCE.

3.4. CLEAN THE INTERNAL PIPE SURFACE OVER ITS ENTIRE LENGTH, REMOVING ALL

DIRT, DEBRIS, AND LOOSE CORROSION OR SCALE, BEFORE THE PIPE IS FITTED OR

ALIGNED FOR WELDING. OPEN ENDS OF ALL PIPE RUNS SHALL BE KEPT SECURELY

CLOSED TO PREVENT THE ENTRANCE OF DIRT, DEBRIS, WATER, OR ANIMALS INTO THE

PIPE. ALL END CLOSURES SHALL BE APPROVED BY THE OWNER.

4. MECHANICAL INSULATED PIPING

4.1. PROVIDE THICK POLYISOCYANURATE (HIGH DENSITY FOAM) INSULATION OR

APPROVED EQUAL ON ALL COOLANT PIPES AND GASEOUS HYDROGEN DISPENSING

TUBING AS NOTED. PROVIDE APPROVED JACKET FOR MECHANICAL PROTECTION. ON

OTHER PARTS, A DOUBLE LAYER OF AP ARMAFLEX BLACK LAP SEAL WITH ARMA-CHEK

R, OR APPROVED EQUAL IS ACCEPTABLE.

5. VACUUM INSULATED PIPING

5.1. THE (VIP) VACUUM INSULATED PIPING SYSTEM SHALL BE COMPOSED OF

PREFABRICATED SECTIONS OR "SPOOLS" OF THE STATIC VACUUM DESIGN. THE

SPOOLS SHALL HAVE WELDED STUB END CONNECTIONS. NO SPOOL SHALL EXCEED 40

FEET IN LENGTH, 8'-0" IN WIDTH OR 4'-0" IN HEIGHT

5.2. UNLESS OTHERWISE STATED, THE INNER CARRIER LINE MATERIAL SHALL BE MADE

OF 316 STAINLESS STEEL PIPE WITH A MINIMUM WALL THICKNESS OF SCHEDULE 10.

5.3. THE VACUUM JACKET SHALL BE DESIGNED IN ACCORDANCE WITH ASME BOILER

AND PRESSURE VESSEL CODE FOR UNFIRED PRESSURE VESSEL, SECTION VIII FOR AN

INTERNAL VACUUM AND EXTERNAL ATMOSPHERIC PRESSURE WITH THE ASSEMBLY AT

AMBIENT TEMPERATURE.

5.4. WELDING TO JACKET WALL IS PROHIBITED.

5.5. EXPANSION JOINTS SHALL BE INSTALLED IN THE JACKET PIPE OF EACH SPOOL AS

REQUIRED TO COMPENSATE FOR THE DIFFERENTIAL RATES OF EXPANSION AND

CONTRACTION BETWEEN THE INNER CARRIER AND JACKET PIPE.

5.6. A MINIMUM VACUUM LEVEL OF 0.009 TORR AT AMBIENT TEMPERATURE MUST BE

MET AND VERIFIED USING A HELIUM LEAK DETECTOR WITH A SENSITIVITY OF 10-9

CC/SEC.

5.7 PIPE ROUTING SHALL BE SUBMITTED FOR REVIEW AND APPROVAL PRIOR TO

CONSTRUCTION.

5.8 A THERMAL RELIEF VALVE SHALL BE INSTALLED ANYWHERE THAT LIQUID

HYDROGEN MAY BECOME TRAPPED BETWEEN ISOLATION VALVES. THE QUANTITY AND

CAPACITIES OF EACH RELIEF VALVE SHALL BE CALCULATED BASED ON CGA S-1.2

5.9 THE DESIGN, MATERIAL OF CONSTRUCTION, FABRICATION, AND INSPECTION SHALL

BE IN ACCORDANCE WITH ASME B31.12.

5.10 EXPANSION JOINTS CONSTRUCTED OF 300 SERIES STAINLESS STEEL SHALL BE

APPLIED WHERE REQUIRED TO ALLOW FOR THERMAL EXPANSION AND CONTRACTION.

ALL EXPANSION JOINTS SHALL HAVE A MINIMUM DESIGN LIFE CYCLE OF 7,000 CYCLES.

PROCESS-SYSTEM NOTES

6. WELDING

6.1. WELDING PROCEDURES SHALL BE IN ACCORDANCE WITH ASME B31.3 "PROCESS

PIPING, CHAPTER V, "FABRICATION, ASSEMBLY, AND ERECTION".

6.2. THE DESIGN-BUILDER SHALL SUBMIT WELDING PROCEDURE SPECIFICATIONS (WPS)

TO THE ENGINEER FOR APPROVAL, PRIOR TO STARTING WORK. EACH WPS SHALL BE

IDENTIFIED WITH THE THE DESIGN-BUILDER'S NAME AND IDENTIFICATION NUMBER.

WELDING SHALL NOT COMMENCE UNTIL THE PROCEDURE IS APPROVED.

6.3. EACH WELDER MUST PROVIDE A COMPLETE PROCEDURE QUALIFICATION. RECORD

(PQR) SIGNED BY AN AUTHORIZED OFFICER OF THE TESTING LABORATORY OR DEPUTY

WELDING INSPECTOR AND THE DESIGN-BUILDER'S AUTHORIZED REPRESENTATIVE.

PREVIOUS WELDING CERTIFICATION (ACTIVE CERTIFICATION WITHIN THE PREVIOUS SIX

(6) MONTHS) MAY BE SUBMITTED FOR APPROVAL.

6.4. WELD TESTS SHALL BE PERFORMED PER ASME B31.3, AND APPROVED BY THE

OWNER.

6.4.1. NOT LESS THAN 5% OF ALL BUTT WELDS BY EACH WELDER PERFORMING WORK AT

THE SITE SHALL BE RANDOMLY SELECTED AND RADIOGRAPHED.

6.4.2. RADIOGRAPHS SHALL BE EVALUATED BY A CERTIFIED RADIOGRAPHIC

INTERPRETER. ALL FIELD TESTING SHALL BE DOCUMENTED AND WITNESSED AND BE

SUBMITTED IN WRITING TO THE RTC WITHIN THREE (3) BUSINESS DAYS OF THE

RESPECTIVE TEST.

7. FABRICATION, HANDLING, AND STORAGE

7.1. THE FABRICATION TOLERANCE FOR PIPING SHALL COMPLY WITH ASME B31.12 CHAP.

GR-3.

7.2. ALL PRE-FABRICATED PIPE SPOOLS, AND OTHER PIPING AND/OR TUBING

COMPONENTS SHALL BE PROTECTED DURING STORAGE, TRANSIT, AND ERECTION WITH

PLYWOOD COVERS 1/2" THICK AND SECURED WITH BOLTS FOR CLOSURE, OR EQUAL.

SHOP FABRICATED SECTIONS SHALL NOT BE LEFT WITH OPEN ENDS EXPOSED TO

ATMOSPHERE DURING STORAGE, TRANSIT, OR ERECTION. SUITABLE CAPS SHALL BE

PROVIDED ON ALL MECHANICAL CONNECTIONS.

7.3. TEMPORARY SUPPORTS SHALL BE PROVIDED AND INSTALLED DURING ERECTION TO

AVOID OVER-STRESSING PIPING OR EQUIPMENT TO WHICH PIPING IS CONNECTED.

8. TRENCHING

8.1. LH2 LINES SHALL NOT BE BURIED.

8.2 ONLY GH2 LINES ROUTED UNDER THE SERVICE-DRIVE LANES MAY BE BURIED.

MINIMUM BURY DEPTH IS 24" TO TOP OF TUBING SLEEVE.

8.3 UNDERGROUND LINES CARRYING CHILLED GH2 AND CHILLING FLUIDS SHALL BE

INSULATED AND SHALL BE PROTECTED USUING A DURABLE JACKET OR SLEEVE THAT IS

LISTED FOR DIRECT BURIAL.

9. PRESSURE TEST

9.1. WHEN ASSEMBLY OF ALL GAS PIPING OR TUBING IS COMPLETE, CLEANED, AND

PURGED OF ALL CONSTRUCTION AND ASSEMBLY DEBRIS, A PNEUMATIC PRESSURE TEST

SHALL BE PERFORMED IN ACCORDANCE WITH ASME B31.12 FOR HYDROGEN PIPING; ALL

OTHER PROCESS PIPING SHALL BE TESTED IN ACCORDANCE WITH ASME B31.3, PER

ASME B31.12 AND NFPA 2 (LH2 SYSTEMS). THE DESIGN-BUILDER SHALL NOTIFY THE

PROJECT MANAGER THAT A TEST IS SCHEDULED, NOT LESS THAN 2 BUSINESS DAYS

BEFORE THE TEST IS SCHEDULED TO BEGIN.

9.2. IF COLD WEATHER LIMITS ACHIEVABLE TEST PRESSURES, THE DESIGN-BUILDER

SHALL SUBMIT AN ALTERNATIVE COLD WEATHER PRESSURE TEST PLAN TO THE

ENGINEER FOR REVIEW.

9.3. REMOVE ALL PRESSURE SENSITIVE DEVICES AND EQUIPMENT NOT RATED TO

WITHSTAND FINAL TEST PRESSURE, BEFORE PERFORMING PNEUMATIC PRESSURE TEST.

9.4. PRESSURE TEST RECORDS SHALL BE AVAILABLE AT THE TIME OF INSPECTION BY

THE BUILDING OFFICIAL.

10. PURGING AND PRESSURIZING

10.1. ALL PURGING AND PRESSURIZING SHALL BE PERFORMED BY THE DESIGN-BUILDER

AND OBSERVED BY THE OWNER OR THE OWNER'S DESIGNATED REPRESENTATIVE. THE

ESD SYSTEM SHALL BE OPERATIONAL BEFORE THE PIPING SYSTEM IS PRESSURIZED

WITH HYDROGEN. HYDROGEN SHALL NOT BE INTRODUCED INTO THE SYSTEM WITHOUT

PRIOR AUTHORIZATION BY THE CLIENT'S CONSTRUCTION MANAGER. ALL AIR SHALL BE

PURGED FROM THE ENTIRE SYSTEM TO THE SATISFACTION OF THE CLIENT'S

CONSTRUCTION MANAGER, AND IN ACCORDANCE WITH THE EQUIPMENT

MANUFACTURER'S INSTRUCTIONS AND PER ASME B31.12 AND NFPA 2 (LH2 SYSTEMS),

BEFORE THE SYSTEM MAY BE PRESSURIZED.

10.2. ALL FABRICATION, WELD TESTING, PRESSURE TESTING AND WORK REQUIRING

FLAME OR SPARKING DEVICES SHALL BE COMPLETED BEFORE INTRODUCING HYDROGEN

GAS TO ANY PIPING SYSTEM.

10.3. PROVIDE MATERIALS, EQUIPMENT AND PROCEDURES AS NEEDED TO ENSURE

PURITY OF GASEOUS HYDROGEN THAT IS PROVIDED AT THE DISPENSERS. DISPENSED

FUEL SHALL BE 99.999% PURE HYDROGEN.

10.4.ALL PIPING, TUBING, VALVES, INSTRUMENTATION, AND COMPONENTS IN CONTACT

WITH HDYROGEN SHALL BE CLEANED FOR OXYGEN SERVICE IN ACCORDANCE WITH CGA

G-4.1.

11. THE DESIGN-BUILDER SHALL PROVIDE A 12-MONTHS PARTS AND LABOR MAINTENANCE

SERVICE CONTRACT FOR THE INSTALLED HYDROGEN FUELING EQUIPMENT AND SYSTEMS.

THIS MAINTENANCE SERVICE CONTRACT SHALL INCLUDE PREVENTATIVE MAINTENANCE OF

ALL SYSTEMS (SUBMITTING SUCH FORMS TO THE OWNER PRIOR TO PERFORMING ANY

TASKS, PERFORMING QUARTERLY, SEMI- ANNUAL AND ANNUAL INSPECTIONS ON ALL

REQUIRED FUELING SYSTEMS ALL REQUIRED MAINTENANCE, ASSURING ALL REQUIRED

SPARE PARTS AND EQUIPMENT IS ON HAND SO THAT THE FUELING SYSTEM IS IN

OPERATION AT ALL REQUIRED FUELING INTERVALS. ALL COSTS SHALL BE INCLUDED IN

THE BID SCHEDULE OF VALUES AND THE DESIGN-BUILDER OR HIS

SUBCONTRACTORS/SUPPLIERS SHALL HAVE NO CLAIM FOR ADDITIONAL

COMPENSATION.

OTHER REQUIREMENTS

11.1. THE DESIGN-BUILDER SHALL COMPLETE AND WARRANTY THE PROJECT. THE

MATERIALS AND WORKMANSHIP FOR THE PROJECT SHALL BE WARRANTED TO BE FREE

OF DEFECTS IN DESIGN, MANUFACTURE, AND INSTALLATION FOR A PERIOD OF 36

MONTHS FOLLOWING THE DECLARATION OF SUBSTANTIAL OF THE ROJECT AS BEING

COMPLETE BY THE OWNER.

11.2. PROVIDE ADDITIVE-ALTERNATE PRICING FOR THE STATION FEATURES LISTED

BELOW. EACH ALTERNATE IS STAND ALONE, AND PRICING SHALL INCLUDE PIPING,

POWER SUPPLY, ANCHORING AND PROCESS-CONTROLS INTEGRATION, AND SHALL BE

COMPLETE, CODE COMPLIANT AND FUNCTIONAL.

A. GROUND-MOUNTED LH2-OFFLOAD PUMP, INCLUDING POWER SUPPLY.

B. THIRD 60 KG/HR LH2-PRODUCT PUMP MATCHING (2) BASE PUMPS, INCLUDING POWER

SUPPLY.

C. BOIL OFF GAS (BOG) RECOVERY COMPRESSOR, INCLUDING SUPPLY-CONTROL

VALVE, AMBIENT AND POWERED HEAT EXCHANGERS, COMPRESSOR SKID, AND (3) 31'

LONG GH2 STORAGE VESSELS.

D. (36) MONTHS OF LH2 COMMODITY DELIVERED TO THE SITE, AS PRESCRIBED IN THE

PROJECT RFP.

E. (3) ONE-YEAR TERMS FOR OPERATIONS AND MAINTENANCE SERVICE, AS

PRESCRIBED IN THE PROJECT RFP.

11.3 START-UP REQUIREMENTS:

A. PROVIDE COMPREHENSIVE COMMISSIONING AND VALIDATION OF ALL SYSTEM

FUNCTIONS, TO INCLUDE CALIBRATION OF THE DISPENSERS THAT IS EQUIVALENT

TO LOS ANGELES COUNTY WEIGHTS AND MEASUREMENT CERTIFICATION.

B. COMPLY WITH 'HYSTEP' FUNCTIONAL TESTING, OR SIMILAR TESTING AS APPROVED

BY THE OWNER.

C. PROVIDE 7 CONTINUOUS DAYS OF NORMAL STATION OPERATION WITHOUT A

SYSTEM FAULT, SHUTDOWN OR FAILURE.

D. STARTUP SERVICES SHALL INCLUDE ONSITE SUPPORT AND COORDINATION BY ALL

EQUIPMENT AND PRODUCT VENDORS AS NEEDED TO MEET THE PROJECT

REQUIREMENTS, TO INCLUDE SUPPORT FOR PUMP ASSEMBLIES, CONTROLLERS,

PLCS, CHILLING EQUIPMENT, DISPENSERS AND FUEL-MANAGEMENT TERMINALS.

E. TURN OVER OF ALL HSP-RELATED MATERIALS AND COORDINATION OF SITE-SAFETY

DOCUMENTATION AND PROCEDURES WITH DESIGNATED MAINTENANCE / O&M

ENTITY.

ABBREVIATIONS

°C °F

AC

A/C A/C

ACK

AFF

AFG

AHJ

A/G

AHU

APPR, ~

ARCH

AVG

BEB

BF

BLDG

BOP

BTM

BTWN

BV

C/A, CA, C.A.

CAC

CAV

CCS

CCW

CL

CLR

CMU

CNG

CO

COMP

CONC

CONN

CONT

CPL, CPLG

CS

C/T

CU

CU FT

CV

CW

(D) dB

DC

DEF

DEG

DEPT

DIA, Ø

DIM

DISCH

DISP'R

DIV

DSL

DWG, DWG #

(E)

EA

EBB

EG

ELEC

EL, ELEV

ELL

ENCL

EO

EOL

ESD, E-STOP

EV

EXH

(F)

FC

FD

FE, FX

F/F

FH

FIG

FLEX

FMT

FNPT

FT

FW

FOM

FOR

FOS

GAL

GALV

GH2

GND

GR

GT

H H2

HC

HDR

HX, HEX

HORIZ

HP

HPNG

HSP

HT

HYSTEP

ICBO

IBC

ID

IFC

IN

IP

IPC

IPS

ISO

JBOX

KVA

KW

KWh

NUMBER, POUND, CLASS

LESS THAN

GREATER THAN

DEGREES CELSIUS

DEGREES FAHRENHEIT

A

ALTERNATING CURRENT

AIR CONDITIONER

ASPHALT CONCRETE (BITUMINUS)

ACKNOWLEDGEMENT (SWITCH / BUTTON)

ABOVE FINISHED FLOOR

ABOVE FINISHED GRADE

AUTHORITY HAVING JURISDICTION

ABOVE GROUND

AIR HANDLING UNIT

APPROXIMATELY

ARCHITECTURAL

AVERAGE

B

BATTERY ELECTRIC BUS

BLIND FLANGE

BUILDING

BOTTOM OF PIPE

BOTTOM

BETWEEN

BALL VALVE

C

COMPRESSED AIR

CALIFORNIA ADMINISTRATIVE CODE

CONSTANT AIR VOLUME

COMBINED CHARGING SYSTEM

COUNTER CLOCKWISE

CENTER LINE, CHAIN LINK (FENCE), CLASS

CLEARANCE

CONCRETE MASONRY UNIT

COMPRESSED NATURAL GAS

CARBON MONOXIDE, CLEAN OUT

COMPRESSOR

CONCRETE, CONCENTRIC

CONNECTION

CONTINUOUS, CONTINUATION

COUPLING

CARBON STEEL, CAP SCREW

CONE & THREAD FITTING

COPPER (PIPE), CUBIC

CUBIC FEET

CHECK VALVE

CLOCKWISE

D

DEMO

DECIBLES

DIRECT CURRENT

DIESEL EXHAUST FLUID

DEGREE

DEPARTMENT

DIAMETER

DIMENSION

DISCHARGE

DISPENSER

DIVISION

DIESEL

DRAWING, DRAWING NUMBER

E

EXISTING

EACH

ELECTRIC BATTERY BUS

ETHELYENE GLYCOL

ELECTRICAL

ELEVATION

ELBOW

ENCLOSURE

EDGE OF

ELBOLET

EMERGENCY SYSTEM SHUT-DOWN DEVICE

ELECTRIC VEHICLE

EXHAUST

F

FUTURE

FUEL CELL

FIRE DEPARTMENT, FLOOR DRAIN

FIRE EXTINGUISHER

FLANGE FACE

FIRE HYDRANT

FIGURE

FLEXIBLE (CONNECTOR / HOSEMETAL OR RUBBER )

FUEL MANAGEMENT TERMINAL

FEMALE NOMINAL PIPE THREAD

FOOT

FIELD WELD

FACE OF MASONRY

FUEL OIL RETURN

FUEL OIL SUPPLY

G

GALLON

GALVANIZED

GASEOUS HYDROGEN

GROUND

GRADE

GAS DETECTOR

H

HYDROGEN LIQUID, HIGH

HYDROGEN GAS

HANDICAP

HEADER

HEAT EXCHANGER

HORIZONTAL

HIGH PRESSURE

HIGH PRESSURE NATURAL GAS

HYDROGEN SAFETY PLAN

HEIGHT

HYDROGEN STATION EQUIPMENT PERFORMANCE

I

INTERNATIONAL CONFERENCE OF BLDG OFFICIALS

INTERNATIONAL BUILDING CODE

INSIDE DIAMETER

INTERNATIONAL FIRE CODE

INCH

INTERNET PROTOCOL

INTERNATIONAL PLUMBING CODE

IRON PIPE SIZE

ISOMETRIC (DRAWING)

J

JUNCTION BOX

K

KILOVOLT AMPS

KILOWATT

KILOWATT HOUR

L

LB

LC

LF

LG

LH2

LKG

LLC

LO

LOL

LP

LR

LTG

LV

M

MATL

MAWP

MAX

MB

MECH

MFG

MO

MIL

MIN

MISC

MGMT

MSA

MTR

MTG

MUA

(N) N/A

NC

NEC

NFPA

NGV

NPS

NPT

NIC

NIS

NIP

NO

NO2

NPS

NPT

NTS

O2

OAI

OC

OD

O/H, OVHD

P

PB

PBE

PE

PFD

PI

PL

P/N

PLC

PLCS

POC

PRESS

PRV

PS

PSI

PSV

PSIG

PVC

PVF

QTY

QUAL

RAD

RED, RDCR

RED ELL

RED TEE

REF

REQ'D

REV

RFF

RFBF

RFWNF

RED TEE

RM

RTJ

RCP

REINF

SA

SCH, SCHED

SEC

SIM

SW

SQ

SQ FT

SCFH

SS

SC

SCF

SCG

SD

SDL

SKT BLD

SO

SOL

SPECS

SR

SRL

SRV

SS, ST STL

STD

STL

STP

STOR

STRUCT

SUB

SUSP

SW

SWG

SWP

L

LENGTH

POUND (# INCLUDED)

LOCKED CLOSED

LINEAR FEET

LONG

LIQUID HYDROGEN

LOOKING AT / FACING TOWARDS

LIQUID LEVEL CONTROLLER

LOCKED OPEN

LATROLET

LINE PIPE, LIGHT POLE

LONG RADIUS

LIGHTING

LOW VOLTAGE

M

METER, METHANE

MATERIAL

MAXIMUM ALLOWABLE WORKING PRESSURE

MAXIMUM

MACHINE BOLT

MECHANICAL

MANUFACTURER

MASONRY OPENING

MILITARY STANDARD

MINIMUM

MISCELLANEOUS

MANAGEMENT

METER SET ASSEMBLY (GAS)

MOTOR

MOUNTING

MAKE UP AIR

N

NEW

NOT APPLICABLE

NORMALLY CLOSED

NATIONAL ELECTRICAL CODE

NATIONAL FIRE PROTECTION ASSOCIATION

NATURAL GAS VEHICLE

NATIONAL PIPE STANDARD

NATIONAL PIPE THREAD

NOT IN CONTRACT

NOT IN SCOPE

NIPPLE

NUMBER, NORMALLY OPEN

NITROGEN DIOXIDE

NOMINAL PIPE SIZE

NOMINAL PIPE THREAD

NOT TO SCALE

O

OXYGEN

OUTSIDE AIR INTAKE

ON CENTER

OUTSIDE DIAMETER

OVERHEAD

P

PUMP

PUSH BUTTON

PLAIN BOTH ENDS

POLYETHYLENE, PROFESSIONAL ENGINEER

PROCESS FLOW DIAGRAM

PRESSURE INDICATOR

PROPERTY LINE

PART NUMBER

PROGRAMMABLE LOGIC CONTROLLER

PLACES

POINT OF CONNECTION

PRESSURE

PRESSURE RELIEF VALVE

PIPE SUPPORT

POUNDS PER SQUARE INCH

PRESSURE SAFETY (RELIEF) VALVE

POUNDS-FORCE SQUARE INCH GAUGE, GRADIENT

POLYVINYL CHLORIDE

PIPE, VALVES, AND FITTINGS

Q

QUANTITY

QUALIFY, QUALIFICATIONS

R

RADIUS

REDUCER, OR REDUCING

REDUCING ELBOW

REDUCING TEE

REFERENCE

REQUIRED

REVISION

RAISED FACE FLANGE

RAISED FACE BLIND FLANGE

RAISED FACE WELD NECK FLANGE

REDUCING TEE

ROOM

RING TYPE JOINT

REINFORCED CONCRETE PIPE

REINFORCED, REINFORCEMENT

S

SUPPLY AIR

SCHEDULE

SECTION

SIMILAR

SOCKET WELD

SQUARE

SQUARE FOOT OR FEET

STANDARD CUBIC FEET PER HOUR

STAINLESS STEEL

SAMPLE CONNECTION

STANDARD CUBIC FEET

SO CAL GAS

SEWER DRAIN

SADDLE (PIPES)

SKILLET BLIND (PLATE BETWEEN FLANGES)

SLIP ON (FLANGE)

SOCKOLET

SPECIFICATIONS

SHORT RADIUS

SHORT RADIUS ELBOW

SAFETY RELIEF VALVE

STAINLESS STEEL

STANDARD (PIPE / FITTING SCHEDULE)

STEEL

SUBMERSIBLE TURBINE PUMP

STORAGE

STRUCTURAL

SHORT LENGTH OF PIPE OR ROD

SUSPENDED

SOCKET WELD, SWITCH

SWAGE NIPPLE

SAFE WORKING PRESSURE

T&C T&G

TBG

TEMP

THK

THD, THD'D

THRU

TI

TOL

TSP

TW

TYP

TX, XMTR

U/G

ULR

UN

UNO

ULT

VA

VAC

VERT

VOL

VTA

W W/

W/O

WE

WF

WN

WOL

WP

WT

XFMR

XS

XXS

YD

T

THREADED AND COUPLED

TONGUE AND GROOVE (FLANGE FACING)

TUBING

TEMPERATURE

THICK

THREAD, THREADED

THROUGH

TEMPERATURE INDICATOR

TOLERANCE, THREADOLET

TOTAL STATIC PRESSURE

THERMOMETER WELL

TYPICAL

TRANSMITTER

U

UNDER GROUND

UNLEADED REGULAR (GASOLINE)

UNION

UNLESS NOTED OTHERWISE

ULTRA LOW TEMPERATURE

V

VALVE

VOLTS ALTERNATING CURRENT, VACUUM

VERTICAL

VOLUME

VENT TO ATMOSPHERE

W

WIDE, WIDTH

WITH

WITHOUT

WELD END

WIDE FLANGE

WELD NECK (FLANGE)

WELDOLET

WORKING PRESSURE

WEIGHT, WALL THICKNESS

X

TRANSFORMER

EXTRA STRONG

EXTRA EXTRA STRONG, DOUBLE EXTRA STRONG

Y

YARD

30% DD 2025.08.15

ISSUED FOR RFP 2026.01.07

ELECTRICAL &

CONTROLS

TYP 8

208105 201

SDS

MEN

WOMAN

UTIL

ROOM

ROOM

HYDROGEN YARD

CONCRETE LH2 DELIVERY AREA

NEMA 4

ENCLOSURE

304 304

GROUND STRIPING TYP

HP VENT

STACK

LP VENT

STACK

CANOPY OUTLINE

S. KINNELOA AVE.

BOIL OFF GAS

RECOVERY

COMPRESSOR

D-201 01_______

304 304

CANOPY COLUMN TYP 4

6" DIA. BOLLARD TYP

FUEL LANE 1

FUEL LANE 2

(CANOPY MOUNTED)

(SEE GENERAL NOTE 7)

(CANOPY MOUNTED)

(SEE GENERAL NOTE 7)

HYDROGEN SYSTEM

EMERGENCY SHUT-OFF

PARCEL BOUNDARY

(WITHIN PROJECT

SITE)

ALT #B

ALT# C

NITROGEN

TANKS

PROPERTY LINE

30'-0" AUTOMATIC

ROLLING GATE

(LOCKABLE) (TYP 2)

LH2 OFFLOAD PUMP

(ALT# A)

407204

407204

LOUVERED FENCE 15' TALL

30 GAL. METAL TRASH CAN

30 GAL. METAL

TRASH CAN

METAL DESK

METAL DESK

MASONRY WALL 10' TALL

COLD-CAPTURE RESERVE

AREA (SEE GENERAL NOTE 6)

GENERAL NOTES

1.

2.

3.

4.

5.

6.

7.

LAYOUT OF HYDROGEN-PROCESS EQUIPMENT WITHIN

THE COMPOUND IS PRELIMINARY AND IS PROVIDED TO

SHOW INTENT. THE ARRANGEMENT OF THE EQUIPMENT

MAY BE REVISED, IF THE SPACE AND LAYOUT

CONSTRAINTS SHOWN ON THE DRAWINGS ARE

MAINTAINED AND IF APPROVED BY THE OWNER.

BACKUP GENERATOR SHALL BE SIZED TO START AND

OPERATE THE LOADS AS INDICATED ON SHEET E-611,

AND SHALL PROVIDE ONBOARD DIESEL FUEL PER THE

SPECIFICATIONS. A GENERATOR SMALLER THAN

SHOWN CAN BE PROVIDED, IF IT MEETS THE INDICATED

REQUIREMENTS AND IS APPROVED BY THE OWNER.

OPENINGS FOR BUILDING VENTILATION SHALL BE

DUCTED AS NEEDED TO MAINTAIN A MINIMUM 25 FT.

SEPARATION FROM THE HYDROGEN TANK AND RELIEF-

VALVE OUTLETS.

THE HEIGHT OF THE RESTROOM-UTILITY BUILDING

SHALL BE EQUAL TO THE HEIGHT OF THE COMPOUND

WALL AT 15'-0" AFF.

THE TYPE AND COLOR OF CONSTRUCTION MATERIALS

USED FOR THE COMPOUND WALL, RESTROOM-UTILITY

BUILDING AND PARKING CANOPY SHALL MATCH OR

OTHERWISE BE APPROVED BY THE OWNER.

RESERVE AREA FOR COLD-CAPTURE STORAGE/

PUMPING/ AND SPILL-RETENTION, AS OPTIONAL MEANS

OF PROVIDING CHILLED GH2 DISPENSING.

AIR-COOLED CHILLERS ARE NOT REQUIRED, IF OTHER

APPROVED MEANS OF PROVIDING CHILLED GH2

DISPENSING IS PROVIDED.

The Contractor shall verify and be responsible for all dimensions. DO NOT scale the drawing - any errors or omissions shall be reported to Stantec without delay.

The Copyrights to all designs and drawings are the property of Stantec. Reproduction or use for any purpose other than that authorized by Stantec is forbidden.

Copyright Reserved

A

ORIGINAL SHEET - ARCH D

4 3 2 1

B

C

D

Issue/Revision YYYY.MM.DD

Drawing No.Revision

Project No.

Title

Scale

Client/Project

Client/Project Logo

Permit/Seal

1/

/2

3:

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Stantec Consulting Services Inc.

801 South Figueroa Street Suite 300 Los Angeles, CA 90017-3007 Tel: (213) 955-9775 • www.stantec.com

159 S. Kinneloa Ave, Pasadena, CA 91107

CONCEPTUAL FUELING EQUIPMENT

PLAN

2045321300

D-101

Hydrogen Fueling Facility City of Pasadena

1/8" = 1'-0"D-101

01 FUELING EQUIPMENT PLAN 4' 8' 16'0'

1/8" =1'-0"SCALE

SUMMARY EQUIPMENT LEGEND

ITEM DESCRIPTION QTY

101 REMOTE FILL BOX WITH INTERIOR GAS DETECTION 1

102 LH2 OFFLOAD FILL ADAPTER 1

105 LH2 CRYOGENIC PUMP, H35, 7250 MAWP 3

201 AMBIENT VAPORIZER, H35 2

202 PRIORITY SEQUENTIAL VALVE PANEL 1

203 GH2 HIGH PRESSURE STORAGE 8

204 H35 HYDROGEN DISPENSER 4

205 BOIL OFF GAS RECOVERY COMPRESSOR 1

206 GH2 ISOLATION VALVE COMPARTMENT 1

208 FLUID HEAT EXCHANGER 2

209 ULT AIR COOLED CHILLER 2

302 AIR COMPRESSOR 1

303 AIR DRYER 1

304 FIRE EXTINGUISHER IN CABINET 8

401 SWITCHGEAR / DISTRIBUTION PANEL 1

402 MOTOR CONTROL CONSOLE (MCC) 2

403 MASTER CONTROL PANEL 2

404 COMMUNICATION PANEL 1

405 ESD BUTTON 9

406 FLAME DETECTOR 4

407 FUEL MANAGEMENT TERMINAL 2

901 SERVICE PLATFORM 1

1.

2.

3.

SCHEDULE NOTES

SEE SHEET D-601 FOR DETAILED ITEM SCHEDULES.

NOT ALL ITEMS LISTED MAY APPEAR IN THIS DRAWING.

SOME ITEMS MAY BE SHOWN THAT ARE NOT LISTED.

N

NOT FOR

CONSTRUCTION

30% DD 2025.08.15

ISSUED FOR RFP 2026.01.07

FLUID CHILLER

MOUNTED ON

CANOPY ROOF

TYP (2) PLCS

204 204

30 GAL. TRASH CANMETAL DESK

NEW SITE LIGHT

POLE, TYP

FULL HEIGHT

CMU WALL

H: 14'-0"

NEW PERIMETER

FENCE. H: 8'-0"

BUS PARKING CANOPY

CANOPY STEEL

COLUMN, TYP

8' CMU WALL,

BEYOND, TYP

N

The Contractor shall verify and be responsible for all dimensions. DO NOT scale the drawing - any errors or omissions shall be reported to Stantec without delay.

The Copyrights to all designs and drawings are the property of Stantec. Reproduction or use for any purpose other than that authorized by Stantec is forbidden.

Copyright Reserved

A

ORIGINAL SHEET - ARCH D

4 3 2 1

B

C

D

Issue/Revision YYYY.MM.DD

Drawing No.Revision

Project No.

Title

Scale

Client/Project

Client/Project Logo

Permit/Seal

1/

/2

3:

:3

PM

As indicated

A ut od es k D oc s:/

/2

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.rv t

Stantec Consulting Services Inc.

801 South Figueroa Street Suite 300 Los Angeles, CA 90017-3007 Tel: (213) 955-9775 • www.stantec.com

159 S. Kinneloa Ave, Pasadena, CA 91107

CONCEPTUAL ELEVATIONS

2045321300

D-201

Hydrogen Fueling Facility City of Pasadena

0' 4' 8' 12'

3/16" =1'-0"SCALE

30% DD 2025.08.15

ISSUED FOR RFP 2026.01.07

3/16" = 1'-0"D-201

01 GH2 DISPENSING ELEVATION

1/8" = 1'-0"D-201 2 Bus Parking Canopy East Elevation

DETAIL NOTES

1. PROVIDE MECHANICAL SCREENING OF CHILLERS AS

REQUIRED.

2. MECHANICAL SCREENING OF OTHER PROJECT

ELEMENTS IS NOT REQUIRED.

SUMMARY EQUIPMENT LEGEND

ITEM DESCRIPTION QTY

101 REMOTE FILL BOX WITH INTERIOR GAS DETECTION 1

102 LH2 OFFLOAD FILL ADAPTER 1

105 LH2 CRYOGENIC PUMP, H35, 7250 MAWP 3

201 AMBIENT VAPORIZER, H35 2

202 PRIORITY SEQUENTIAL VALVE PANEL 1

203 GH2 HIGH PRESSURE STORAGE 8

204 H35 HYDROGEN DISPENSER 4

205 BOIL OFF GAS RECOVERY COMPRESSOR 1

206 GH2 ISOLATION VALVE COMPARTMENT 1

208 FLUID HEAT EXCHANGER 2

209 ULT AIR COOLED CHILLER 2

302 AIR COMPRESSOR 1

303 AIR DRYER 1

304 FIRE EXTINGUISHER IN CABINET 8

401 SWITCHGEAR / DISTRIBUTION PANEL 1

402 MOTOR CONTROL CONSOLE (MCC) 2

403 MASTER CONTROL PANEL 2

404 COMMUNICATION PANEL 1

405 ESD BUTTON 9

406 FLAME DETECTOR 4

407 FUEL MANAGEMENT TERMINAL 2

901 SERVICE PLATFORM 1

1.

2.

3.

SCHEDULE NOTES

SEE SHEET D-601 FOR DETAILED ITEM SCHEDULES.

NOT ALL ITEMS LISTED MAY APPEAR IN THIS DRAWING.

SOME ITEMS MAY BE SHOWN THAT ARE NOT LISTED.

The Contractor shall verify and be responsible for all dimensions. DO NOT scale the drawing - any errors or omissions shall be reported to Stantec without delay.

The Copyrights to all designs and drawings are the property of Stantec. Reproduction or use for any purpose other than that authorized by Stantec is forbidden.

Copyright Reserved

A

ORIGINAL SHEET - ARCH D

4 3 2 1

B

C

D

Issue/Revision YYYY.MM.DD

Drawing No.Revision

Project No.

Title

Scale

Client/Project

Client/Project Logo

Permit/Seal

1/

/2

3:

:3

PM

A ut od es k D oc s:/

/2

0_

Pa sa d en a_ Hy d ro ge n/

P

A

SA

D

EN

A H

YD

RO

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FU

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.rv t

Stantec Consulting Services Inc.

801 South Figueroa Street Suite 300 Los Angeles, CA 90017-3007 Tel: (213) 955-9775 • www.stantec.com

159 S. Kinneloa Ave, Pasadena, CA 91107

CONCEPTUAL FUELING EQUIPMENT

SCHEDULE

2045321300

D-601

Hydrogen Fueling Facility City of Pasadena

EQUIPMENT SCHEDULE

ITEM DESCRIPTION QTY SPECIFICATIONS MANUFACTURER / VENDOR MODEL

101 REMOTE FILL BOX WITH INTERIOR GAS

DETECTION 1 ENCLOSURE FOR MOUNTING LH2 FILL ADAPTER. SHALL INCLUDE GAS DETECTION (DRAGER OR HONEYWELL SUITABLE FOR HYDROGEN) AND

2" QUICK-CONNECT FOR AIR SUPPLY TO TRAILER SUPPLY VALVE. OPW LINDE-HQK

102 LH2 OFFLOAD FILL ADAPTER 1 LINDE HQK SERIES CRYOWORKS CP05194

105 LH2 CRYOGENIC PUMP, H35, 7250 MAWP 3

LIQUID HYDROGEN CRYOGENIC PUMP SKID ASSEMBLY, MAWP: 7250 PSIG, 300KG/HR AT 45.9MPA, 125HP MOTOR TEFC, 1800RPM ONBOARD PRESSURE LUBE OIL SYSTEM WITH COOLER, TRIPLEX WITH SINGLE BAYONET PUMP SUCTION AND VAPOR RETURN AT 1-1/2" 304/316SS SCH10, 9/16" (MIN.) MEDIUM PRESSURE TUBE END FOR CONE/THREAD MATING CONNECTION. (2 IN BASE SCOPE, ONE AS ADD ALTERNATE.)

CS&P, OR APPROVED EQUAL (NIKKISO, LINDE) LH2, 3-ICP-200, 180 KG-HR, 40 MPA

201 AMBIENT VAPORIZER, H35 2 AMBIENT VAPORIZER, CAPACITY 20KG/HR FOR 8-HOUR CONTINUOUS DUTY CYCLE, MAWP: 7250 PSIG AT -423°F TO 150°F, ALUMINUM FINS, SA312-304/304L, PIPING SA312-304/304L, TUBING SA213-304/304L, CONSTRUCTED PER ASME SECTION VIII, DIV1. CRYOQUIP OR APPROVED EQUAL VAI-TWS-SSLTY

202 PRIORITY SEQUENTIAL VALVE PANEL 1

CASCADE VALVE PANEL, NEMA 4X CABINET, 3/4" MEDIUM-PRESSURE C/T CONNECTIONS TO GH2 STORAGE, 3/4" OR 9/16" MEDIUM-PRESSURE C/T CONNECTION TO PUMP DISCHARGE AND DISPENSER FEED LINES. MAWP: 15,000 PSIG. 'NEEDLE' TYPE ISOLATION VALVES AND AIR-ACUTATED ESD VALVE. CONSTRUCTION SHALL BE SUITABLE FOR CL.1 DIV.2 GR.B HAZARDOUS AREA. BOTTOM ENTRY FOR ALL PROCESS CONNECTIONS. INSTALL PRESSURE TRANSMITTERS SUITABLE FOR OPEPRATING PRESSURE, FOR ALL PROCESS CONNECTIONS.

CUSTOM 2IN-4OUT

203 GH2 HIGH PRESSURE STORAGE 8

COMPRESSED GASEOUS HYDROGEN, 31' X 20" OD, DESIGN TEMP: -5C (MIN) / 93C (MAX), ASME SECTION VIII, WATER VOLUME: 41.98 CU.FT, NOMINAL CAPACITY: 37.1 KG @ 500 BARG. INCLUDE ASME-STAMPED PRESSURE RELIEF VALVE WITH 7250 PSI SET PRESSURE AND MIN. RATED

CAPACITY OF 5225 SCFM, HYDROGEN SERVICE, 9/16" NEEDLE SHUT-OFF VALVE.

CP INDUSTRIES, OR FIBA INDUSTRIES 20-23-5500

204 H35 HYDROGEN DISPENSER 4

HYDROGEN DISPENSER, TRANSIT FLEET. 110VAC 5AMP, PACIFIC SERIES XB CABINET, INTEGRATED FLUID HEAT EXCHANGER BY VPE, +40C TO +40C MAX FLOW OF 3.6KG/MIN. SINGLE SIDE 1-HOSE WEH TK16 OR EQUAL OPW HIGH-FLOW NOZZLE W/ IRDA, 350 BAR, FUEL & SIAMESE-VENT HOSE W/ INLINE BREAKAWAYS. C/W MIN. 10" COLOR DISPLAY WITH SOFT KEYS, FLEET/TRANSIT PULSE OUTPUT VOLUME ONLY, RHEONIK RHM 10 CORIOLIS METER, TEMPERATURE TRANSMITTER PER FUELING LINE, 5 MICRON FILTER. COMPLY WITH SAE J2601/2 FILL ALGORITHM, NRTL

TYPE APPROVAL CERTIFICATION WEIGHTS & MEASUREMENT, NFPA 2, NFPA 496, AND HGV 4.

BENNETT H35HF (OR EQUAL ANGI/GILBARCO)

205 BOIL OFF GAS RECOVERY COMPRESSOR 1 ~ ~ ~

206 GH2 ISOLATION VALVE COMPARTMENT 1 NEMA 4X ENCLOSURE CONTAINING AUTOMATIC BLOWDOWN VALVES FOR HIGH-PRESSURE GH2-STORAGE LINES. VARIOUS CUSTOM 208 FLUID HEAT EXCHANGER 2 DIFFUSION BONDED HEAT EXCHANGER. KELVION OR APPROVED EQUAL ~

209 ULT AIR COOLED CHILLER 2

OUTDOOR STAND-ALONE ULTRA LOW TEMP AIR COOLED CHILLER WITH INTEGRATED PUMP & TANK SYSTEM. ADJUSTABLE SETPOINT (-40C TO -25C), FACTORY SET TO -25C, HEAT TRANSFER FLUID: DYNALENE HF-LO, PLC CONTROLLER WITH HMI AND MODBUS TCP/IP. 460VAC/3PH/60HZ, NEMA4 ENCLO

FLUID CHILLERS, INC. AIR30,000-ULT-460/3-OUT

302 AIR COMPRESSOR 1

DUPLEX 5HP TWO-STAGE AIR COMPRESSOR C/W MINIMUM 80-GALLON HORIZONTAL RECEIVER, MIN. 13 CFM FREE-FLOW PER COMPRESSOR, AFTER COOLER, 175 MAWP, AND SPLASH LUBRICATION. MOTORS TO BE CONTINUOUS DUTY W/ DRIP-PROOF CONSTRUCTION. INCLUDE OPTIONS FOR 460V 3-PHASE POWER, AUTOMATIC/ALTERNATING COMPRESSOR START, NEMA 4 CONTROL BOX, LOW-OIL SHUTOFF AND

COALESCING AFTER-FILTER FOR OIL CONTROL.

QUINCY OR APPROVED EQUAL 253DC80DC46

303 AIR DRYER 1

AIR DRYER WITH TWIN-TOWER DESICCANT BEDS THAT REGENERATE USING AUTOMATIC PURGE AND NO HEAT. C/W 1/2" PORTS, NEMA-4 CONSTRUCTION, 25 SCFM FLOW RATING, 120V 50A INPUT POWER, 150 PSIG MAWP AND REMOTE OPERATING INTERCONNECT THAT ALLOWS PURGE ONLY WHEN COMPRESSOR IS OPERATING. INCLUDE ACCESSORIES: MOISTURE INDICATOR AND FLOOR-STAND KIT.

CHAMPION CDHM25-1-2

304 FIRE EXTINGUISHER IN CABINET 8

2-A:20-B:C DRY-CHEMICAL FIRE EXTINGUISHER. 10 LB CAPACITY IN STEEL CONTAINER WITH 195 PSI CHARGE, MIN 11 SECOND DISCHARGE CAPACITY, DIRECTIONAL NOZZLE, AND PRESSURE GAUGE. PROVIDE IN FIBERGLASS OR ALUMINUM HOUSING W/ CLEAR FRONT PANEL,RATED

FOR OUTDOOR INSTALLATION.

KIDDIE PRO PLUS 20 MP 468003

401 SWITCHGEAR / DISTRIBUTION PANEL 1 MAIN ELECTRICAL SWITCHBOARD WITH UTILITY-SERVICE ENTRANCE AND METER SECTION. PROVIDE WITH MIN. 800A 480V MAIN BUS AND MAIN BREAKER AND INCLUDE DISTRIBUTION CIRCUITS AS REQUIRED BY FINAL DESIGN. EATON, SQUARE-D OR EQUAL VARIOUS

402 MOTOR CONTROL CONSOLE (MCC) 2 PROVIDE WITH VARIABLE SPEED PUMP-MOTOR CONTROLLERS MATCHED TO EACH LH2 PUMP MOTOR. INCLUDE REMOTE-SUPERVISION OUTPUT AND TVSS. ABB, SQUARE D OR EQUAL <varies>

403 MASTER CONTROL PANEL 2 SEE ELECTRICAL DRAWINGS FOR ADDITIONAL REQUIREMENTS. <varies> <varies>

404 COMMUNICATION PANEL 1 INTERNET LANDING AND IP DATA SWITCH + IPX COMMUNICATION MODULE. HOUSE IN A NEMA 4 ENCLOSURE AND EQUIP WITH 120V 20A UPS

FOR CLEAN POWER. CUSTOM VARIOUS

405 ESD BUTTON 9 HOUSED IN A DIE-CAST, SUITABLE FOR OUTDOOR INSTALLATION, NEMA 4 ENCLOSURE WITH CLEAR FLIP COVER, NORMALLY CLOSED, PUSH

BUTTON TO OPEN CIRCUIT. APPLETON OR EATON SURFACE MOUNT

406 FLAME DETECTOR 4

CAPABLE OF DETECTING HYDROGEN FIRES (NON-HYDROCARBON), FIELD OF VIEW: 120° UP TO 60 FT DETECTION, LISTING APPROVALS: FM, ATEX HAZARDOUS RATING: CLASS 1 DIV 1 GROUP B, D5, RELAYS: NO CONTACTS FOR FIRE DETECTION AND FAULTS (LATCHING FOR MANUAL RESET) OPERATING TEMP RANGE: -40 TO +85°C POWER: 24VDC HOUSING: IP66 (OUTDOOR RATED), CONDUIT CONX: 3/4 ” NPT

HONEYWELL SS4-AS2-SS

407 FUEL MANAGEMENT TERMINAL 2

AUTHORIZE AND RECORD FUELING TRANSACTIONS FOR ITS CONNECTED DISPENSER. PROVIDE AUTOMATIC AUTHORIZATION BY VEHICLE RFID AND FUELER AUTHENTICATION VIA KEY PAD OR PROXIMITY CARD. WIRE COMMUNICATION FROM TERMINAL TO DISPENSER USING TWO-WIRE DATA PROTOCOL SUCH AS CURRENT LOOP OR EQUAL, AND CONNECT EACH TERMINAL TO LAN IP DATA SWITCH. FINAL

TERMINATIONS AND STARTUP ONLY BY FACTORY-AUTHORIZED TECHNICIAN.

EJ WARD W4 (NO SUBSTITUTIONS)

455 SURVEILLANCE CAMERA 1 EXTERIOR LIGHT POLE MOUNTED OUTDOOR RATED PTZ CAMERA (SCHEDULE NOTE 7) MATCH NETWORKS VA4 OUTDOOR IR DOME

901 SERVICE PLATFORM 1 FURNISH WITH INTEGRATED STEPS TO GRADE @ MAX 7" RISE. TREADS AND PLATFORM SURFACE SHALL BE NON-SLIP AND SHALL BE RATED TO SUPPORT 800 LB. FURNISH WITH RAILING FOR STAIRS AND AROUND PLATFORM. FABRICATE FROM SS OR OTHER APPROVED MATERIAL. ERECT A STEP OR APPROVED EQUAL VARIOUS

1.

2.

3.

4.

5.

6.

SCHEDULE NOTES:

SEE SHEETS G-101 AND D-101 FOR ITEM LOCATIONS. SOME EQUIPMENT LISTED MAY NOT HAVE AN INDICATED LOCATION.

THE LIST OF EQUIPMENT GIVEN HERE IS PARTIAL. DESIGN-BUILDER SHALL FURNISH ALL EQUIPMENT, LABOR, CONDUIT, WIRE, PIPING, MATERIAL AND TESTING SERVICES AS REQUIRED TO DELIVER A COMPLETE AND FUNCTIONAL HYDROGEN FUELING SYSTEM REQUIRED BY THE PLANS, DRAWINGS, AND SPECIFICATIONS, AND AS APPROVED BY THE OWNER.

MEASURE AND DETERMINE QUANTITIES OF PIPING, CONDUIT, WIRING AND SUPPORTS AS REQUIRED PER PROJECT AND

FIELD REQUIREMENTS.

SEE SPECIFICATION MANUALS FOR ADDITIONAL REQUIREMENTS FOR EQUIPMENT AND MATERIALS.

THE EQUIPMENT, MANUFACTURERS AND MODELS LISTED IN THE PROJECT DOCUMENTS ARE PROVIDED TO ESTABLISH THE MINIMUM FUNCTIONAL AND PERFORMANCE CRITERIA FOR THE PROJECT. ALTERNATES THAT MEET THE FUNCTION

AND PERFORMANCE OF THE LISTED ITEMS ARE ACCEPTABLE, IF APPROVED BY THE OWNER.

ALL PIPING, TUBING AND COMPONENTS WETTED BY HYDROGEN SHALL BE LISTED AS BEING SUITABLE FOR USE WITH

HYDROGEN AND CLEANED FOR OXYGEN SERVICE IN ACCORDANCE WITH CGA G-4.1.

30% DD 2025.08.15

ISSUED FOR RFP 2026.01.07

PI

PI

PT PT

TT

TT

PI

PT PT

PT

S VTA

302 303

PRIORITY

SEQUENTIAL

VALVE PANEL

P = 0.5 TO 2.5 BARG

T = -255°C

LOW BANK

H35 TRANSIT

DISPENSER #1

P = 0.5 TO 2.5 BARG

T = -255°C

CHILLER #1

AIR SOLENOID

JBOX

AOV-XXX

ESD

XXX

V-XXX

V-XXX

PSV

XXX

HIGH BANK

MEDIUM BANK

MEDIUM BANK

LOW BANK

GD

XXX

(6) N2 CYLINDERS FOR

STORAGE ISOLATION VALVE ESD

PCV-XXX

90 PSI

PSV-XXX

120 PSI

AOV-XXX CV-XXX1/2"

DISPENSER #1 FEED

GH2 AMBIENT

VAPORIZER #1

ESD

DISPENSER #2 FEED

DISPENSER #1 BYPASS PRECOOLING

DISPENSER #2 BYPASS PRECOOLING

MED BANK

HIGH BANK

100 PSI

P = 0 TO 350 BAR

T = -20 TO -40°C

Q = 7.2KG/MIN (MAX)

AOV-XXX

VENT

H1

AIR SUPPLY

HEADER

P = 100 TO 450 BAR

T = AMBIENT (0 TO +40°C)

L1 L1

H2

HYDROGEN VENT STACKS IN HYDROGEN COMPOUND BY CONTRACTOR.

L1 H1

H2

CANOPY ROOF

COMPRESSED AIR

< GH2 SUPPLY <

L1

LOW PRESSURE

VENT STACK

HIGH PRESSURE

VENT STACK

SCREENED

OPENINGS TYP

HYDROGEN

CRYO TANK

ASSY

A/G U/G

LH2 OFFLOAD

PUMP

AOV-XXX

ESD

AOV-XXX

ESD

AOV-XXX

ESD

AOV-XXX

ESD

AIR SOLENOID

JBOX

L1L1

AOV-XXX

AOV-XXX

AOV-XXX

M

M

AIR SOLENOID

JBOX

M

AIR SOLENOID

JBOX

M

AIR SOLENOID

JBOX

BY TANK MFGRBY DESIGN-

BUILDER

In A

In BOut B

Out A

FHX #2

In A

In BOut B

Out A

33 201

GH2 AMBIENT

VAPORIZER #2

XXX

< COLD SUPPLY <

> WARM RETURN >

H35 TRANSIT

DISPENSER #2

CHILLER #2

ESD

P = 20 PSI

T = -20 TO -35°C

Q = GPM

P = 20 PSI

T = AMBIENT (0 TO +40°C)

Q = 30GPM

GH2 SUPPLY

COLD SUPPLY

WARM RETURN

P = 20 PSI

T = -20 TO -35°C

Q = GPM

P = 20 PSI

T = AMBIENT (0 TO +40°C)

Q = 30GPM

P = 100 TO 450 BAR

T = AMBIENT

(0 TO +40°C)

LOW

BANK

MED BANK

HIGH BANK

AOV-XXX

ESD

AOV-XXX

ESD

AOV-XXX

ESD

XXX

XXX

FD

V-XXX

H2

XXX

V-XXX

H2

XXX

COMPRESSED AIR

V-XXX

V-XXX

PSV

XXX

PSV

XXX

XX

AIR SUPPLY

HEADER

BOG RECOVERY COMPRESSOR

M

120 GAL

175 PSI MAWP

AIR COMPRESSOR XX XX PSV-XXX

130 PSI

1/2"

AIR

DRYER

HIGH BANK

LOW BANK

LOW BANK

LOW BANK

GV-XXXRD-XX

TYP 8 500 BAR

500 BAR

500 BAR

500 BAR

500 BAR

500 BAR

500 BAR

500 BAR

P = 100 TO 450 BAR

T = AMBIENT (0 TO +40°C)

Q = 3 TO 5KG/MIN

FHX #2

AI

R

SO

LE

NO

ID

JB

OX

AOV-XXX

P = 100 TO 450 BAR

T = AMBIENT (0 TO +40°C)

Q = 3 TO 5KG/MIN

AOV-XXX

ESD

BALL VALVE

AIR/GAS ACTUATED…