mo5245129-construction of the connecticut …...supply line from ast 2" black steel diesel ball...

MO5245129-Construction of the Connecticut Avenue Salt BarnMO5245129-Construction of the Connecticut Avenue Salt BarnFacility in Montgomery CountyFacility in Montgomery County

Category: Warehouses Project ID #: 1004538735Street Address: Connecticut Ave. Kensington MD

20895Staff Estimate Value $10,000,000.00

County: Montgomery Stage: BIDDING - Biddate SetBid Date: 11/30/2017 , 12:00PMArchitect:Documents Available: Plans, Specs available in Insight Plans available from Maryland Department of Transportation

(MDOT)Last Update: 10/27/2017 Project reviewed, Stage confirmed as Biddate Set

Project EventsProject EventsEventEvent DateDate DetailsDetailsBid Date 11/30/2017 , 12:00PM Bids Received by Maryland State Highway Administration Allow Electronic

Quote:NoPre-Bid Meeting 11/1/2017 , 10:00AM at the State Highway Administration's Fairland Maintenance Shop, Located at

12020-12030 Plum Orchard Drive, Silver Springs, MD 20904Start Date 1/30/2018 Actual Start Date

NotesNotes

Scope Site work and new construction of a pre-engineered storage facility in Kensington, Maryland.Completed plans call for the construction of a pre-engineered storage facility; and for site work for apre-engineered storage facility. The MDOT SHA hereby notifies all bidders that in regard to anycontract entered into pursuant to this advertisement, minority/ disadvantaged business enterpriseswill be afforded full opportunity to submit bids in response to this notice and will not be subjected todiscrimination on the basis of race, color, religion, ancestry, national origin, sex, age, marital status,sexual orientation, sexual identity, genetic information or disability in consideration for an award.Minority/ Disadvantaged business enterprises are encouraged to respond to this solicitation. OnFederally assisted projects, the bidder's attention is called to the Standard Federal EqualEmployment Opportunity Construction Contract Specifications (Executive Order 11246) which is apart of the contract proposal. All of these activities shall be done in accordance with Title VI of the1964 Civil Rights Act, as amended. It is the goal of MDOT SHA that Disadvantaged and/or MinorityBusiness Enterprises participate in all Federal Aid and State contracts, as applicable. Each contractwill contain a specific participation goal. Project Classification: F Construction of the ConnecticutAvenue Salt Barn Facility in Montgomery County Minimum wage rates for each Project, if applicable,have been pre-determined by law and are set forth in the IFB. Bids must only be made upon latest theelectronic proposal forms (and attachments) that are furnished by the Administration. In accordancewith State Finance and Procurement Title 13 of the Annotated Code of Maryland, no bid,performance or payment bonds are required for bids less than $100,000.00. However, bids$100,000.00 and above will not be considered unless a Bid Security is submitted as outlined in theInvitation for Bids.Also, the successful bidder will be required to supply Payment and PerformanceBonds for all Contracts in excess of $100,000.00, unless stated otherwise stated in the IFB. TheMDOT SHA reserves the right to reject any and all bids. MDDOT - MO5245129-Construction of theConnecticut Avenue Salt Barn Facility in Montgomery County

Notes Bid Date: 11/30/2017 12:00PM Bids Received by Maryland State Highway Administration AllowElectronic Quote:No Pre-Bid Meeting: 11/01/2017 10:00AM at the State Highway Administration'sFairland Maintenance Shop, Located at 12020-12030 Plum Orchard Drive, Silver Springs, MD 20904Development include(s): Site Work, New Construction

Details [Division 2]: Building Demolition, Shoring, Earthwork, Grading, Slope Protection & Erosion Control,Paving & Surfacing, Water Systems, Sewerage & Drainage, Fences & Gates, Landscaping. [Division 3]:Concrete Formwork, Concrete Reinforcement, Structural Concrete. [Division 5]: Structural Steel, MetalFabrications. [Division 6]: Rough Carpentry, Architectural Woodwork, Custom Casework. [Division 7]:Insulation, Firestopping. [Division 8]: Metal Doors, Coiling Doors and Grilles, Metal Windows, WoodWindows, Hardware, Glass & Glazing. [Division 9]: Ceiling Suspension Systems, Drywall/Gypsum, Tile,Acoustical Ceilings, Resilient Flooring, Carpet, Painting. [Division 10]: Louvers & Vents, Interior Signs,Partitions, Toilet & Bath Accessories. [Division 11]: Vehicle Service Equipment, Fluid WasteTreatment/Disposal Equipment. [Division 12]: Window Treatment. [Division 13]: Ground StorageTanks, Elevated Storage Tanks. [Division 14]: Material Handling Systems. [Division 15]: MechanicalInsulation, Plumbing Piping, Plumbing Fixtures, Water Heaters, Air Handling, Ductwork. [Division 16]:Service/Distribution, Interior Lighting, Exterior Lighting, Standby Power Generator Systems, LightningProtection Systems, Alarm & Detection Systems.

Report Date: 10/30/2017 6:53:24 AM © 2017 ConstructConnect. All Rights Reserved. of 2

Additional DetailsAdditional DetailsListed On: 10/25/2017 Floor Area:Contract Type: Work Type: NewStage Comments 1: Floors Below Grade:Stage Comments 2: Owner Type: State/ProvincialBid Date: 11/30/2017 Mandatory Pre Bid Conference:Invitation #: MDJ0231035525, MO5245129 Commence Date: 1/30/2018Structures: 2 Completion Date:Single Trade Project: Site Area:Floors: LEED Certification Intent:Parent Project ID: Units:Parking Spaces:

Project ParticipantsProject ParticipantsCompany RoleCompany Role Company NameCompany Name ContactContact

NameNameAddressAddress PhonePhone EmailEmail FaxFax

Owner Maryland Departmentof Transportation(MDOT)

7450 Traffic Dr. ,Hanover, MD 21076

(410) 865-1000

(410) 787-0986

Owner Maryland StateHighwayAdministration -Hanover

Janice Harris 7491 Connelley Dr. ,Hanover, MD 21076

(410) 582-5550

[email protected]

(410) 582-9861

BiddersBiddersCompanyCompanyNameName

ContactContactNameName

AddedAddedDateDate

AddressAddress PhonePhone EmailEmail Bidding RoleBidding Role BidBidRankRank

Bid ValueBid Value FaxFaxNumberNumber

W.M.SchlosserCompany, Inc.- Main Office /Hyattsville

10/27/2017

2400 51stPlace ,Hyattsville, MD20781

(301) 773-1300

[email protected]

Bidder -GeneralContractor

(301) 773-9263

ContractsContractsClassificationClassification ConditionsConditions BondingBonding Bid DateBid Date Bids ToBids To Bid TypeBid TypeGeneral Contractor Bid:5.00% 11/30/2017 Owner Open Bidding

HistoryHistoryUserUser ViewedViewed First Viewed DateFirst Viewed Date Currently Tracked?Currently Tracked? Date TrackedDate TrackedAdam Sweet True 10/30/2017 True 10/30/2017

Report Date: 10/30/2017 6:53:24 AM © 2017 ConstructConnect. All Rights Reserved. of 2

mailto:

mailto:[email protected]

mailto:[email protected]

CONDUITS ARE BELOW GRADE, REFER TO ELECTRICAL DRAWINGS EXACT ROUTING------------

CAT 5 COMMS

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NOTES:

REFER TO DRAWING E4.1 FOR ADDITIONAL REQUIREMENTS.

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CC

C

SUBMERSIBLE PUMP AT DIESEL STORAGE TANK-

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Whitman, Requardt & Associates, LLP801 South Caroline Street, Baltimore, Maryland 21231

I0SE RETRIEVERm

2" GALVANIZED STEEL

HOSE MAST POST

CABLE

HOSE SUPPORT

7

SINGLE NOZZLE 22 GPM DIESEL DISPENSER---------

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UNION (TYP)------------

FUEL SHEAR VALVE MOUNTED TO SUPPORT FRAME —

\\ELECTRICAL CONDUIT —

SECURE HOSE MAST POST TO CONCRETE ISLAND

DISPENSER FRAME-------

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STATE HIGHWAY ADMINISTRATION

FACILITIES MANAGEMENT DIVISION

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DISPENSER PEDESTAL W CONTAINMENT SUMP-------- r,r°/vAi.

••.......DIESEL FUELING SECTIONS AND DETAILS

PROFESSIONAL CERTIFICATION. I HEREBY CERTIFY THAT THESE DOCUMENTS WERE PREPARED OR APPROVED BY ME, AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OF MARYLAND, UCENSE No.: 10243 EXPIRATION DATE: 2-7-2019

SCALE AS SHOWN DATE AUGUST 10. 2017 CONTRACT NO. MQ5245129

DIESEL FUEL DISPENSER DESIGNED BY COUNTY MONTGOMERY COUNTYALM

SCALE: NOT TO SCALE LOGMILEDRAWN BY PBF

CHECKED BY CEH HORIZONTAL SCALEREVISIONS0 2’ 4’ 8’

F.A.P. NO. VERTICAL SCALE

SCALE: 1/4” = 1’-0”F-1.3 SHEET NO. 56 OF 73DRAWING NO.

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2” CLOCK LEVEL GAUGE

2” STICK PORT

6” FILL PORT W5 GALLON SPILL CONTAINER

2” PORT FOR PRESSURE RELIEF VALVE DISCHARGE -

SUBMERSIBLE PUMP

CATWALK HANDRAIL

PROVIDE POST WITH SAFETY CHAIN THIS SIDE OF CATWALK ONLY

CATWALKPLATFORM

4” NORMAL TANK VENT

4” TANK LEVEL MONITORING------------

4” SPARE PORT —

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PLOTTED: August 10, 2017

SCALE CONTRACT NO.

DESIGNED BY

DRAWN BY

CHECKED BY

COUNTY

LOGMILE

LICENSE No.:

EXPIRATION DATE:

ENGINEER UNDER THE LAWS OF THE STATE OF MARYLAND,

ME, AND THAT I AM A DULY LICENSED PROFESSIONAL

THESE DOCUMENTS WERE PREPARED OR APPROVED BY

PROFESSIONAL CERTIFICATION. I HEREBY CERTIFY THAT

DRAWING NO.

F.A.P. NO. VERTICAL SCALE

HORIZONTAL SCALE

SIGNATURE / SEAL

VOLUME I: SALT BARN SITE CONSTRUCTION

73



OF TRANSPORTATION

MARYLAND DEPARTMENT

DATE

ALM

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MONTGOMERY COUNTY

MO5245129

SCALE: NOT TO SCALE

DIESEL FUEL PIPING DIAGRAM

SCALE: NOT TO SCALE

DIESEL FUEL DISPENSER

F-1.3

A SECTIONF-1.3

B SECTION

CONCRETE PAD

PIPE SUPPORT TO

SECURE UNISTRUT FUEL DISPENSER

TO CATWALK

ACCESS STAIRS

TO CONCRETE PAD

SECURE ACCESS STAIR

BOLLARD (TYP)

FUEL DISPENSER

CATWALK HANDRAIL

W/ CONTAINMENT SUMP

DISPENSER PEDESTAL

FROM CONCRETE PAD

SUPPORT 2" FUEL LINE

SUBMERSIBLE PUMP

2"

2"UNISTRUT SUPPORT

FUEL LINE TO

SECURE 2" DIESEL

SADDLES (TYP)

TANK

9'-

9"

42"

48"

CONDUIT

ELECTRICAL

CONCRETE PAD

SUPPLY LINE FROM AST

2" BLACK STEEL DIESEL

UNION (TYP)

BALL VALVE (TYP)

MANUAL ISOLATION

2" FLEXIBLE CONNECTION

CLOSED SOLENOID VALVE

ANTI-SIPHON, NORMALLY

DISPENSER

36"WALL

BRINE CONTAINMENT

HANDRAIL

SCALE: 1/4"=1'-0"SCALE: 1/4"=1'-0"

0 8'4'2'

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SUBMERSIBLE PUMP

4" NORMAL TANK VENT

DIESEL FUELING SECTIONS AND DETAILS

THIS SIDE OF CATWALK ONLY

PROVIDE POST WITH SAFETY CHAIN

PLATFORM

CATWALK

FMU

56

2" STICK PORT

BOLLARD (TYP)

CONSTRUCTION OF THE CONNECTICUT AVENUE SALT BARN FACILITY

CONTAINMENT SUMP

PEDESTALL W/

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DWGS. E-3.1 & E-4.1

PANELS, REFER TO

FOR ELECTRICAL

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HOSE SUPPORT

SPILL CONTAINER

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8" PRIMARY EMERGENCY VENT

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ELECTRICAL DRAWINGS

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EXTEND RELIEF VALVE

AS SHOWN

10243

2-7-2019

4" SPARE PORT

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ACKNOWLEDGEMENT

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NOTES:

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AUGUST 10, 2017

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3/4" PVC COATED RGS FROM JUNCTION BOX TO BRINE TANK LTG

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MARYLAND DEPARTMENT OF TRANSPORTATION



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MARYLAND DEPARTMENT OF TRANSPORTATIONBRINE TANK CANOPY LIGHTING DETAIL0 1

: t-E-5.4 SCALE: 1/4” = 1’-0” CONSTRUCTION OF THE CONNECTICUT AVENUE SALT BARN FACILITY VOLUME I: SALT BARN SITE CONSTRUCTION'>0

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WFW fkPROFESSIONAL CERTFICA1KM. I HEREBY CERRFY THAT THESE DOCUMENTS WERE PREPARED GR APPROVED BY ME. AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OF MARYLAND, LICENSE Na: 31729 EXPRATION DATE: 7-06-19

SCALE AS SHOWN DATE AUGUST 10, 2017 CONTRACT NO. M05245129

MIN ENGINEERING. INC. DESIGNED BY JY COUNTY MONTGOMERY COUNTYConmdtlnf Enfineen REVISIONS NK LOGMILEDRAWN BY

GRAPHIC SCALE:CO CHECKED BY__JY HORIZONTAL SCALEWhitman, Requardt & Associates, LLP801 South Caroline Street, Baltimore, Maryland 21231

10 Sudbrook Ln Pikesville, MD 21208

Phone: (4I0) 486-4692 Fax: (4I0) 486-0452 2’ Ï F.A.P. NO. VERTICAL SCALEo

SCALE: 1/4” = 1-0” E-5.4 SHEET NO. 72 OF 73DRAWING NO.CÛ

PLOTTED:

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Bor

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00

375

SPECIAL PROVISIONS CONTRACT NO. MO5245129

SECTION 223620 - FACILITY FUELING SYSTEMS 1 of 24

SECTION 223620

FACILITY FUELING SYSTEMS

PART 1 - GENERAL

1.1 SUMMARY

A. Provide a complete operational diesel fueling system which includes above

ground storage tank, submersible turbine pump, fuel dispenser and leak detection

and monitoring system. System shall include, at a minimum, tank with all

required fittings and catwalk with access ladder.

1. Diesel fuel capacity shall be 6,000 gallons.

B. This Section includes fuel distribution system and the following:

1. Pipes, tubes, and fittings.

2. Piping and tubing joining materials.

3. Piping specialties.

4. Valves.

5. Double wall ASTs.

6. ASTs accessories.

7. Pedestal mounted dispenser.

8. Hose retriever system.

9. Submersible pump.

10. Liquid-level gage system.

11. Leak-detection and monitoring system.

1.2 DEFINITIONS

A. AST: Aboveground storage tank.

B. Exposed, Interior Installations: Exposed to view indoors. Examples include

finished occupied spaces and mechanical equipment rooms.

376



C. Exposed, Exterior Installations: Exposed to view outdoors or subject to outdoor

ambient temperatures and weather conditions. Examples include rooftop

locations.

D. FPM: Vinylidene fluoride-hexafluoropropylene copolymer rubber.

E. FRP: Glass-fiber-reinforced plastic.

1.3 CONFORMANCE WITH REGULATIONS, CODES, STANDARDS, AND

SPECIFICATIONS

A. All work in this Section, including materials, equipment, and installation work

shall be in strict conformance with all applicable regulations, manufacturers

recommendations, codes, and standards.

1. State of Maryland, Department of the Environment, Title; 26, Subtitle 10,

Oil Pollution and Tank Management (COMAR 26.10).

2. National Fire Prevention Association (NFPA) Standards:

a. NFPA 30: Flammable and Combustible Liquids Code.

b. NFPA 30A: Motor Fuel Dispensing Facilities and Repair Garage.

c. NFPA 70: National Electric Code

d. NFPA 780: Lightning Protection System – Grounding

Requirements

3. Petroleum Equipment Institute (PEI) Recommended Practice (RP) For the

Installation of Aboveground Storage Systems for Motor-Vehicle Fueling

(PEI/RP 200-13).

4. Underwriters Laboratories Inc. (UL) listing required – UL 2085 –

Standards for Protected Aboveground Tanks for Flammable and

Combustible Liquids.

5. Steel Tank Institute (STI).

6. American Society of Testing Materials (ASTM) Standards C-332 and C-

495.

1.4 PRODUCT CERTIFICATION

A. Manufacturer shall provide documentation for tank, with all of the standards and

codes listed herein.

1. UL Standard 2085 – Standard for Protected Aboveground Tanks for

Flammable and Combustible Liquids.

377



1.5 PERMITS AND NOTIFICATIONS

A. The Contractor shall secure all permits and shall arrange for all required

inspections. The Contractor shall pay for all required permits, fees, connection

charges, taxes, and other miscellaneous charges necessary to execute the work.

The Contractor shall notify all State and local agencies with enough advanced

notice to acquire permits and to coordinate inspections, all within the allotted

contract period. It is the Contractor’s responsibility to determine which agencies

must be contacted. Submit drawings and specifications to the Engineer for review

and approval prior to beginning construction.

B. The Contractor shall deliver to the Engineer all certificates of approval issued by

the state, county, local or other authorities having jurisdiction over the work

performed. Certificates shall be forwarded promptly when received by the

Contractor.

1.6 ACTION SUBMITTALS

A. Product Data: For each type of product indicated. Include construction details,

material descriptions, and dimensions of individual components and profiles.

Also include, where applicable, rated capacities, operating characteristics,

electrical characteristics, and furnished specialties and accessories.

B. Piping specialties.

C. Valves: Include pressure rating, capacity, settings, and electrical connection data

of selected models.

D. Each type and size of fuel storage tank. Indicate dimensions, weights, loads,

components, and location and size of each field connection.

E. Fuel storage tank accessories.

F. Pedestal mounted dispenser.

G. Hose retriever system.

H. Submersible pump.

I. Fleet diesel fuel dispenser accessories and hardware.

J. Liquid-level gage system.

K. Leak-detection and monitoring system.

378



1.7 INFORMATIONAL SUBMITTALS

A. Coordination Drawings: Plans and details, drawn to scale, on which diesel fuel

piping is shown and coordinated with other installations, using input from

installers of the items involved.

B. Site Survey: Plans, drawn to scale, on which diesel fuel piping and tanks are

shown and coordinated with other services and utilities.

C. Qualification Data: For qualified professional engineer.

D. Field quality-control reports.

E. Warranty: Sample of special warranty.

1.8 CLOSEOUT SUBMITTALS

A. Operation and Maintenance Data: For diesel fuel equipment and accessories to

include in emergency, operation, and maintenance manuals.

1.9 QUALITY ASSURANCE

A. Electrical Components, Devices, and Accessories: Listed and labeled as defined

in NFPA 70, by a qualified testing agency, and marked for intended location and

application.

B. Comply with ASME B31.9, "Building Services Piping," for diesel fuel piping

materials, installation, testing, and inspecting.

1.10 DELIVERY, STORAGE, AND HANDLING

A. Lift and support fuel storage tanks only at designated lifting or supporting points,

as shown on Shop Drawings. Do not move or lift tanks unless empty.

B. Deliver pipes and tubes with factory-applied end caps. Maintain end caps through

shipping, storage, and handling to prevent pipe end damage and to prevent

entrance of dirt, debris, and moisture.

1.11 WARRANTY

A. Special Warranty: Manufacturer's standard form in which manufacturer agrees to

repair or replace components of fuel storage tanks and related equipment that fail

in materials or workmanship within specified warranty period.

1.12 STORAGE TANKS

A. Failures include, but are not limited to, the following when used for storage of

diesel fuel at temperatures not exceeding 150 deg F:

383



7. Stem: Stainless steel.

8. O-Ring: FPM.

9. Packing Nut: Stainless steel.

10. Fusible link to close valve at 1605 deg F.

11. Thermal relief to vent line pressure buildup due to fire.

12. Air test port.

13. Maximum Operating Pressure: 0.5 psig.

C. Anti-Siphon Solenoid Valve

1. Manufacturers: Subject to compliance with requirements, provide products

by one of the following:

a. Morrison Brothers Co.

b. OPW

2. Description: 120 volt, normally closed piston design, stainless steel body,

Teflon seals, suitable for diesel fuel, UL and FM approved.

2.6 DIESEL FUEL ABOVEGROUND STORAGE TANK

A. Basis-of-Design Product: Subject to compliance with requirements, provide

Highland Tank model Fireguard.

B. “Protected” Aboveground Storage Tank System (UL 2085)

1. Contractor shall provide a cylindrical, double-wall “protected”

aboveground diesel fuel storage tank of 6,000 gallon capacity, 8’- 6” outer

diameter x 16’- 7” in length.

2. The tank shall be designed for aboveground storage of flammable and

combustible liquids at atmospheric pressure. Tank shall include steel

primary tank, integral steel secondary containment and thermal insulation

that provides a minimum two-hour fire rating.

3. Tank shall be suitable for storage of all grades of diesel fuel and biodiesel.

4. Entire tank shall be labeled for Underwriters Laboratories UL 2085

Standard for Insulated Secondary Containment Aboveground Tank for

Flammable Liquids. The tank design shall comply with UL 2085

"Protected" Tank standard and shall be tested for Ballistics, Impact, Hose

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Stream, and Pool Fire UL-2085 performance standards. Each tank shall

be delivered as a complete UL-listed assembly.

5. Tank shall be manufactured and labeled in strict accordance with Steel

Tank Institute (STI) Fireguard® Thermally Insulated, Double Wall Steel

Aboveground Storage Tank standards as applied by a licensee of the STI.

Tanks shall be subject to STI’s Quality Assurance program and backed by

the STI 30-year limited warranty.

6. Tank shall be fabricated of mild carbon steel with shell seams of

continuous lap weld construction. Tank shall be of double wall

construction and provide complete secondary containment of the primary

storage tank’s contents by an impervious steel outer wall. A minimum of

3-inches of porous, lightweight monolithic thermal insulation material

shall be installed at the factory within the interstitial space between the

inner and outer wall. The thermal insulating material shall be in

accordance with American Society of Testing Materials (ASTM)

Standards C-332 and C-495. The thermal insulating material shall allow

liquid to migrate through it to the monitoring point. The Thermal

insulating material shall not be exposed to weathering and shall be

protected by the steel secondary containment outer wall (an exterior

concrete wall or vault exposed to the elements will NOT be permitted).

C. Concrete encased tank designs are not equal and will NOT be permitted.

D. Tank shall be equipped with 9’-9” high catwalk with access stairs supported from

the concrete pad. Catwalk to be located on top of tank and extend the full length

of the tank. Catwalk to be a minimum 30” wide with a 42” high handrail. Provide

post with safety chain on the tank access side of the catwalk only. Stairs to be free

standing and bolted to catwalk platform. Catwalk, hand railing, and stairs to be

supplied by the tank manufacturer.

E. Lifting lugs shall be provided at balancing points to facilitate handling and

installation of the tank.

F. Exterior protective coatings shall be applied per manufacturer’s

recommendations.

G. Tank to have factory applied vacuum of interstitial space of tank in accordance

with the Tightness Testing section in NFPA 30.

H. The interstitial space between tanks must be able to be monitored for leaks.

I. Tank Appurtenances – At a minimum each tank shall be equipped with the

following. All tank appurtenances must meet the requirements of NFPA 30 and

NFPA 30A.

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1. (1) 2” interstitial monitoring connection.

2. (1) 4” Primary vent connection.

3. (1) 6” fill port connection.

4. (1) 4” pump connection.

5. (1) 2” site clock gauge port connection.

6. (1) 2” stick port connection.

7. (1) 2” port for relief discharge from pressure relief valve.

8. (1) 4” Liquid level gauge port connection.

9. (1) 4” spare threaded fitting connection.

10. (1) 8” emergency vent for secondary tank.

11. (1) 24” man-way with (1) 8” emergency vent for primary tank.

J. Threaded fittings and optional equipment shall be consistent for use as directed by

this Section and the Engineer.

2.7 TANK INTERIOR CONDITION

A. The storage tank shall be delivered with the tank interior clean and ready for

product. Manufacturer shall be responsible for ensuring this condition.

2.8 ABOVE GROUND STORAGE TANK SUPPORTS

A. All aboveground storage tanks shall be installed so that each tank is elevated four

(4) to six (6) inches off the ground to allow for routine visual inspections of the

tank's underside.

B. All ASTs with a capacity greater than 500-gallons shall be installed with saddle

supports.

2.9 ABOVEGROUND STORAGE TANK VENTING (NORMAL VENTS)

A. Storage tank shall be adequately vented to prevent the development of pressure or

vacuum that can damage the tank or exceed the tank’s design pressure during

filling or emptying of the tank. Each compartment of the primary tank shall be

equipped with a normal venting device sized and installed in accordance with the

requirements of NFPA 30, NFPA 30A, and API Standard 2000.

B. The normal vent shall be at least as large as the largest filling or withdrawal

connection but shall not be less than 1.25-inches nominal inside diameter.

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C. The normal vent for an AST system storing a flammable liquid shall extend a

minimum of twelve (12) feet above the ground. The normal vent for an AST

system storing a combustible liquid shall extend a minimum of three (3) feet

above the top of the tank.

D. The venting device(s) shall be installed so vapors exhaust upward. Vent outlets

shall be installed so that vapors will not be trapped by eaves or other obstructions,

all vent outlets shall be a minimum of five (5) feet from building openings and air

intakes.

E. Normal vents shall NOT be installed on any compartment of the tank that does

not routinely contain petroleum products (i.e. interstitial spaces, closed portions of

closed-top diked tanks).

2.10 ABOVEGROUND STORAGE TANK VENTING (EMERGENCY VENTS):

A. Every aboveground storage tank shall have emergency relief venting (either

through construction or devices(s)) that will relieve excessive pressure caused by

exposure to fire. This applies to every compartment of the primary tank, the

interstitial space of the secondary tank, and the enclosed space of tanks of closed-

top dike construction.

B. The necessary emergency relief venting capacity for a tank system shall be in

accordance with NFPA 30, NFPA 30A, and the manufacturer’s recommendations.

C. All emergency venting devices shall be installed in accordance with NFPA 30,

NFPA 30A, and the manufacturer’s recommendations.

D. The use of long-bolt manways must be authorized, in writing, by the Engineer.

2.11 TANK ACCESSORIES

A. Spill Container (Fill Port)




b. OPW

2. Description: Tank top spill container for filling diesel fuel into above

ground storage tanks. Powder coated steel, 5 gallon container with

lockable hinged cover with 6” diameter offset outlet.

B. Fill Cap



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b. OPW

2. Description: Top seal fill cap for 6” diesel fill port and 2” stick port,

lockable handle with pull ring for cap removal, epoxy coated aluminum

body and Viton gaskets.

C. Clock Level Gauge




b. OPW

2. Description: Aluminum body, 2” male/female connection, face with large

hand indicating “inches” and small hand indicating “feet”, stainless steel

float and cable.

D. Overfill Prevention Valve with Drop Tube




b. OPW

Description: To provide complete shut-off during pressurized delivery fill of

diesel fuel at a predetermined fill height. Valve body, adaptor and collar to be cast

aluminum, 3” schedule 40 connection for 6” tank port. Provide 3” aluminum drop

tube connected to bottom of overfill prevention valve. Provide with cylindrical

float and UL approved.

2.12 TANK LABELS

A. Tanks shall be labeled according to UL 2085 standards, Federal, State and Local

codes. Provide hazard material labeling for diesel fuel tank with placard

indicating “Diesel Fuel” and gallons “6,000” in accordance with NFPA 704

requirements, 0, 2, 0 NFPA placard and tank #1 label. Interstitial space ports to be

labeled “Do Not Fill”.

2.13 PEDESTAL MOUNTED FUEL DISPENSER


Wayne Dresser Inc. model Reliance G6201D/2GJK/W1 or comparable product by

one of the following:

1. Gasboy Atlas Inc.

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B. Description: Remote dispenser type, automatic shut-off when fuel tank is filled,

shear valve and refueling nozzle constructed of cast aluminum with brass and

stainless steel trim. Single nozzle with 15’-0” long hose with connection to hose

retriever system. Dispenser shall include pulser compatible with Owner’s Fuel

Management System. Dispenser to be compatible with biodiesel.

1. Diesel – flow rate minimum 22 gpm.

2.14 DISPENSER PEDESTAL


Morrison Brothers Company model 434 or comparable product by one of the

following:

1. Bravo Systems Inc.

2. Simplex Inc.

B. Description: 12 gauge steel powder coated black fuel dispenser pedestal with 18

gallon capacity for fuel containment. Pedestal with mounting platform, pre-drilled

holes and stabilizer bar kit. Provide with connection boots. Coordinate size of

pedestal opening with the fuel dispenser that is selected.

2.15 HOSE RETRIEVER SYSTEM


Franklin Fueling Systems model HRTRVR or comparable product by one of the

following:

1. OPW.

2. Universal Valve Company.

3. Pemco.

Description: Fuel hose retriever system includes, cast iron swivel head with 2”

NPT female inlet threads for connection to 2” diameter mast, 20’ length of 1/8”

stainless steel cable, 20 lb. counterweight, steel pulleys, adjustable hose clamps,

and steel base plate for securing 2” mast to concrete pad. Mast to be 2” diameter

galvanized steel pipe.

2.16 LIQUID-LEVEL GAGE SYSTEM


Veeder-Root; a Danaher Corporation Company model TLS-350R (monitoring

console) and Veeder-Root Mag-FLEX (tank level probe).

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B. Description: Flexible tank level probes, calibrated, liquid-level gage system

complying with UL 1238 with monitoring console, cables and sensors.

C. Controls: Electrical, operating on 120-V ac.

2.17 LEAK-DETECTION AND MONITORING SYSTEM

A. Cable and Sensor System: Comply with UL 1238.

1. Basis-of-Design Product: Subject to compliance with requirements,

provide Veeder-Root; a Danaher Corporation Company, Model no.

7943390-460 (tank interstitial sensor).

2. Description: Calibrated leak-detection and monitoring system with

flexible probes, sensors and remote alarm panel for diesel storage tank

interstitial monitoring.

3. Include fittings and devices required for testing.

4. Controls: Electrical, operating on 120-V ac.

2.18 OVERFILL ALARM AND ACKNOWLEDGEMENT DEVICE


Veeder-Root; a Danaher Corporation Company, Model no. 790091-001 (overfill

alarm) and Model no. 790095-001 (alarm acknowledgement switch).

B. Description: Overfill alarm system to provide warning of tank bulk delivery

overfills. Wired alarm to the Veeder-root TLS 350R that activates overfill alarm

horn and light at tank, NEMA 4 painted enclosure. Provide alarm

acknowledgement switch for driver intervention during tank bulk delivery.

C. Controls for Alarm Unit: Electrical, 25 watts, 120-VAC.

D. Controls for Acknowledgement Switch: Electrical, operating on 120-VAC.

2.19 LABELING AND IDENTIFYING

A. Provide labeling of “emergency fuel shut-off switch” and “overfill

acknowledgement switch” in accordance with NFPA 30A, Federal, State and

Local codes.

2.20 SOURCE QUALITY CONTROL

A. Affix standards organization's code stamp.

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2.21 SUBMERSIBLE PUMP


Franklin Fueling Systems model STP75 .75 HP submersible turbine with STP-

CBS control box or comparable product by one of the following:

1. Red Jacket.

B. Description: Fixed speed turbine, comply with UL 79, UL 87, and UL 343.

1. Listed and labeled for diesel fuel service by an NRTL acceptable to

authorities having jurisdiction.

2. Impeller: Turbine.

3. Housing and Volute: Cast iron.

4. Bearings: Bronze, self-lubricating.

5. Seals: Mechanical.

6. Shaft: Polished steel.

7. Suspension Piping: Telescoping to accommodate tank diameter.

8. Base: Steel.

9. Pressure Relief: Built in.

10. Discharge Check Valve: Built in.

11. Drive: Direct, close coupled.

12. Filter System: Particulate filter.

13. Provide with manufacturers pump control box.

2.22 EMERGENCY SPILL CONTAINMENT KIT

A. Provide stationary spill containment kit with which includes the following;

1. Spill response cabinet kit shall be waterproofed, constructed of heavy duty

polyethylene construction, with minimum dimensions of 56-inch wide by 77-inch

high by 32-inch depth. Cabinet shall have an integral padlock. Cabinet location to

be determined by SHA.

2. Ten (10) 3-inch by 8-feet socks.

3. Sixteen (16) 3-inch by 4-feet socks.

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3.4 INSTALLATION

A. System: Provide a complete, functional diesel fueling system including a double

wall above ground protected storage tank, leak detection and monitoring system,

interconnecting piping, dispensers with dispensing nozzles. Design and

installation shall comply with all local, state and federal codes. System

configuration, valves, pumps and piping shall comply with manufacturer’s

recommendations.

3.5 OUTDOOR PIPING INSTALLATION

A. Assemble and install entry boots for pipe penetrations through sump sidewalls for

liquid-tight joints.

B. Install fittings for changes in direction in rigid pipe.

C. Install system components with pressure rating equal to or greater than system

operating pressure.

D. Support fuel piping from concrete pad with stainless steel pipe supports.

3.6 VALVE INSTALLATION

A. Install valves in accessible locations.

B. Protect valves from physical damage.

C. Install emergency shear valve at dispensers.

3.7 PUMP INSTALLATION

A. Submersible Pumps

1. Suspend pump from supply piping, anchor motor and piping to tank inlet

opening.

2. Provide full port ball valve, flexible pipe connection, emergency fire valve

and anti-siphon solenoid valve on discharge side of pump.

3. Provide electrical connections to pump.

4. Provide electrical connections to pump controller panel.

5. Pump controller to be located in room 106.

3.8 PIPING JOINT CONSTRUCTION

A. Ream ends of pipes and tubes and remove burrs.

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B. Remove scale, slag, dirt, and debris from inside and outside of pipe and fittings

before assembly.

C. Threaded Joints: Thread pipe with tapered pipe threads according to ASME

B1.20.1. Cut threads full and clean using sharp dies. Ream threaded pipe ends to

remove burrs and restore full ID. Join pipe fittings and valves as follows:

1. Apply appropriate tape or thread compound to external pipe threads unless

dry seal threading is specified.

2. Damaged Threads: Do not use pipe or pipe fittings with threads that are

corroded or damaged. Do not use pipe sections that have cracked or open

welds.

D. Flanged Joints: Install gasket material, size, type, and thickness for service

application. Install gasket concentrically positioned.

E. Flared Joints: Comply with SAE J513. Tighten finger tight, then use wrench

according to fitting manufacturer's written recommendations. Do not overtighten.

3.9 AST INSTALLATION

A. Install tank bases and supports

B. Concrete Bases: Anchor AST to concrete base according to equipment

manufacturer’s written instructions and according to seismic codes at Project.

1. Construct concrete bases of dimensions indicated, but not less than 4

inches larger in both directions than supported unit.

2. Install dowel rods to connect concrete base to concrete floor. Unless

otherwise indicated, install dowel rods on 18-inch centers around the full

perimeter of the base.

3. Install epoxy-coated anchor bolts for supported equipment that extend

through concrete base, and anchor into-structural concrete floor.

4. Place and secure anchorage devices. Use supported equipment

manufacturer’s setting drawings, templates, diagrams, instructions, and

directions furnished with items to be embedded.

5. Install anchor bolts to elevations required for proper attachment to

supported equipment.

6. Use concrete and reinforcement as specified in Section 033000 “Cast-in-

Place Concrete.”

C. Connect piping and vent fittings.

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D. Install ground connections.

E. Install steel ASTs according to STI R912.

F. Install access stairs and catwalk.

3.10 LIQUID-LEVEL GAGE SYSTEM INSTALLATION

A. Install liquid-level gage system.

B. Install level sensor in diesel storage tank.

C. Installation shall be by a Veeder-Root certified technician.

D. Connect the Veeder-Root TLS 350R console to the modem. SHA and Maryland

State Fuel Dispensing Management System contractor to determine which

modem. SHA will supply the modem to the Contractor for installation by the

Contractor.

3.11 LEAK-DETECTION AND MONITORING SYSTEM INSTALLATION

A. Install leak-detection and monitoring system.

B. Double-Wall, Diesel Fuel Storage Tanks: Install probe and sensor in interstitial

space.


3.12 OVERFILL ALARM AND ACKNOWLEDGEMENT SWITCH SYSTEM

INSTALLATION

A. Install overfill alarm light and horn to monitoring system.

B. Install acknowledgement switch to monitoring system.


3.13 FUELMASTER INSTALLATION

A. Install and configure the FMU to control the dispenser. Connect the FMU to the modem

and coordinate with SHA and the Maryland State Fuel Dispensing Management System

contractor to confirm connectivity and communication. Contractor shall have a

Fuelmaster Certified Technician install all wiring connections, perform all

programming and coordinate with SHA and Maryland State Fuel Dispensing

Management System contractor throughout the installation process.

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3.14 COMMUNICATION OF STATEWIDE SYSTEMS

A. SHA will provide contact information for the Maryland State Fuel Dispensing

Management System contractor to the Contractor for the Contractor to confirm

connectivity and communication between Veeder-Root and Fuelmaster and the

Maryland State management system. Contractor shall ensure that systems are installed

in a complete manner and are communicating with the system managed by the

Maryland State Fuel Dispensing Management System contractor.

3.15 CONSIGNED FUEL

A. The Contractor is responsible for coordinating the transfer of consigned diesel fuel

through the Maryland Department of General Services (DGS) – Maryland State Fuel

Dispensing Management System (MSFDMS) Contractor. Consigned fuel is fuel that

resides in SHA tanks but is owned by the DGS – MSFDMS contractor. Consigned fuel

is limited to the diesel fuel dispensing systems. The Contractor is not permitted to

transfer or dispose of consigned fuel.

B. Contractor shall schedule the fuel delivery to permit testing of the fuel dispensing and

Veeder-Root systems and allow adequate time in the construction schedule for

coordination with the Maryland State Fuel Dispensing Management System contractor

for programming and communication connectivity.

3.16 CONNECTIONS

A. Install piping adjacent to equipment to allow service and maintenance.

B. Install unions, in piping NPS 2 and smaller, adjacent to each valve and at final

connection to each piece of equipment having threaded pipe connection.

C. Install flanges, in piping NPS 2-1/2 and larger, adjacent to flanged valves and at

final connection to each piece of equipment having flanged pipe connection.

D. Connect piping to equipment with ball valve and union. Install union between

valve and equipment.

3.17 LABELING AND IDENTIFYING

A. Equipment Nameplates and Signs: Install engraved plastic-laminate equipment

nameplates and signs on or near each service regulator, service meter, and

earthquake valve.

1. Text: In addition to identifying unit, distinguish between multiple units,

inform operator of operational requirements, indicate safety and

emergency precautions, and warn of hazards and improper operations.

2. Provide tank and pipe labeling in accordance with NFPA, COMAR and

MDE.

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3.18 FIELD PAINTING OF ABOVEGROUND PIPING

A. Paint exposed, exterior metal piping, valves, and piping specialties, except

components with factory-applied paint or protective coating.

1. Alkyd System: MPI EXT 5.1D.

a. Prime Coat: Alkyd anticorrosive metal primer.

b. Intermediate Coat: Exterior alkyd enamel matching topcoat.

c. Topcoat: Exterior alkyd enamel (gloss).

d. Color: Gray.

B. Damage and Touchup: Repair marred and damaged factory-applied finishes with

materials and by procedures to match original factory finish.

3.19 FIELD QUALITY CONTROL

A. Manufacturer's Field Service: Engage a factory-authorized service representative

to inspect, test, and adjust components, assemblies, and equipment installations,

including connections.

B. Perform tests and inspections.

1. Manufacturer's Field Service: Engage a factory-authorized service

representative to inspect components, assemblies, and equipment

installations, including connections, and to assist in testing.

2. Tests and Inspections.

a. Tanks: Minimum hydrostatic or compressed-air test pressures for

diesel fuel storage tanks that have not been factory tested and do

not bear the ASME code stamp or a listing mark acceptable to

authorities having jurisdiction:

1) The primary tank shall be pressure tested to UL 142

Standard (minimum 3 to maximum 5 psi) at the factory,

and shall be field-tested by the contractor to a maximum 3-

psi, according to the company’s recommended testing

procedure.

2) The secondary tank shall be tested liquid tight at the factory

(minimum 3 to maximum 5 psi), and shall also be field-

tested by the contractor to a maximum 3-psi according to

the company’s field testing procedure.

3) Where vertical height of fill and vent pipes is such that the

static head imposed on the bottom of the tank is greater

than 10 psig, hydrostatically test the tank and fill and vent

pipes to a pressure equal to the static head thus imposed.

4) Maintain the test pressure for one hour.

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b. Piping: Minimum hydrostatic or pneumatic test-pressures

measured at highest point in system:

1) Distribution Piping: Minimum 5 psig for minimum 10

minutes.

2) Isolate storage tanks if test pressure in piping will cause

pressure in storage tanks to exceed 10 psig.

3) Inspect and test diesel fuel piping according to NFPA 30,

"Testing of Piping Systems and in accordance to the

requirements of the authorities having jurisdiction.

c. Test liquid-level gage for accuracy by manually measuring fuel

levels at not less than four different depths while filling tank and

checking against gage indication.

d. Test leak-detection and monitoring system for accuracy by

manually operating sensors and checking against alarm panel

indication.

e. Start submersible pump to verify for proper operation of pump and

check for leaks.

f. Test and adjust controls and safeties. Replace damaged and

malfunctioning controls and equipment.

g. Bleed air from fuel piping using manual air vents.

3. Provide final flush of the piping system to eliminate all initial particulate

matter in the distribution piping. Then after flushing, fill the distribution

piping system and allow a calcification period of a few days. Upon

settlement, then flush the system again to ensure that the fluid piping

system is completely ready for a quality maintenance use program.

4. Diesel fuel piping and equipment will be considered defective if it does

not pass tests and inspections.

5. Provide testing and written records for the following:

a) Piping tightness.

b) Tank tightness.

c) Dispenser calibrations.

d) Liquid level gauge calibration.

e) Overfill prevention valve (95% setting).

6. Prepare test and inspection reports and provide all testing documentation

to SHA in one hard copy and also in electronic pdf format. Illegible or

unclear documentation will be rejected and shall be resubmitted in an

acceptable format.