SOW-MSP-STP SSC-Recon No.1.pdf

Version 1

DEPARTMENT OF TRANSPORTATION

Surge Protection Device (SPD) Installation Service

STATEMENT OF WORK

4 / 19 / 2023

TABLE OF CONTENTS

1.0 INTRODUCTION 3

1.1 Description of Work 3

1.2 Location/s of work: LOC ID / System Type / Address or Grid Cords/ Main Feeder Voltage 3

2.0 SCOPE 3

2.1 Services to be Performed 3

2.2 FAA approved equipment or equivalent 6

2.3 Contractor Furnished Equipment (CFE) 7

2.4 Quality Acceptance Inspection (QAI) 8

2.5 Pre and post construction submittals 8

3.0 APPLICABLE DOCUMENTS 8

3.1 Regulations, Specifications, Standards, and Publications 8

3.2 FAA References 8

3.3 Manufacturer Installation Instruction 8

4.0 OTHER REQUIREMENTS 9

4.1 Security 9

5.0 ALLOWED CONFIGURATIONS 10

5.1 If service entrance is a disconnect switch 10

5.2 If service entrance is a switchboard or switchgear 12

5.3 For ELD system 15

Surge Protection Device Installation Service

STATEMENT OF WORK (SOW)

1.0 INTRODUCTION

This Statement of Work (SOW) defines the requirements for the installation work of Surge Protection Device (SPD), maintenance disconnect, and any necessary ancillary equipment for the SPD at the Federal Aviation Administration (FAA) operational facilities listed in section 1.2. This installation work is to fix the obsolete and/or improperly installed SPD at the FAA operation facility.

These improper installations consist of (1) the SPD, being placed on the line side (utility side) of the service entrance to FAA facilities, or (2) the SPD being installed on the load side of the service entrance switch with no dedicated means of disconnect (or over current protection).

1.1 Description of Work

Work performed under this SOW is for the replacement, modification, and/or installation of SPD and maintenance disconnect for the SPD. The contractor must provide all labor, tools, and materials to complete this effort. In the process of the replacement program, obsolete SPDs (those older than UL 3rd edition devices, regardless of vendor) will be replaced with a representative set of compliant technology. Refer to Table 1 in Section 2.2 for a list of FAA-approved or equivalent equipment.

Other vendors/product numbers will be specified in subsequent communications with FAA.

1.2 Facility Information

LOC

ID

System Type System Voltage and Main Feed Amperage

Address / Cords POC / Required Outage Hours / Workdays

Configuration (Section 5)

LSEC NASEB / DME

120/240 vac Panel 100 breaker 100-amp fuse 43.87612 / -91.25599

Jay Bundy 0600-1630 Monday through Thursday Configuration 3

LSEA NASEB / LOC

120/240 vac Panel 100-amp breaker 43.86704 / -91.25852 Jake Kalberer 0600-1430 Monday through Friday Configuration 4

LSEE LSEE / RCAG

120 / 240 vac 225-amp breaker 200 fuse 43.82599 / -91.20443 Thomas Sherrill 0600-1430

Monday through Friday Configuration 3

RST TOWB / ATCT

208/120 3 phase / 200-amp fuse 43.911436 / -92.49212 Montana Sbraggia 1030-0500

Monday through Friday Configuration 2

MKTC NASEB / OM

120/240 vac 60 breaker amp panel 44.15264 / -93.87135 Doug Kraus 0600-1600

Monday through Thursday Configuration 4

2.0 SCOPE

The contractor must furnish the necessary personnel, equipment, materials, and other necessary resources to deliver services described in this SOW. All such items must be supplied in conformance with the terms and conditions of this SOW and contract documentation. The contractor must execute the terms of the contract and be solely responsible for the administration/management of any of its subcontracts.

2.1 Services to be Performed

a. The contractor must be licensed, as applicable, to complete electrical work.

b. The contractor must coordinate with FAA facility stakeholders and utility companies, as appropriate, for the work to be performed.

c. The contractor must evaluate distribution system as requested by FAA for modification.

• The contractor must choose the appropriate SPD based on voltage and electrical distribution configuration. See Table 1 in Section 2.2 for a list of FAA-approved or equivalent equipment.

• Reference SPD manufacture installation guide for installation procedures.

• Utilize the drawing sets provided in Section 5.0 Allowed Configurations as FAA approved installation method.

• Connections (Ref: FAA-STD-19F Chg. 3 Section 4.6.2.3). Install the maximum conductor size allowed by the SPD manufacturer, but do not exceed the incoming circuit phase and grounding conductor size permitted by the panelboard, SDM, or protected equipment. The SPD ground conductor does not need to exceed the size of the grounding electrode conductor. All conductors must be installed as short and direct as possible without loops, sharp bends, or kinks. Figures 1 and 2 provided below shows examples of direct and indirect connection method. The ground bus in the service entrance enclosure must be bonded directly to the ground terminal of the Heavy Duty Fusible Disconnect Switch or any ancillary equipment. The ground terminal of the Heavy Duty Fusible Disconnect Switch or any ancillary equipment must be bonded directly to the SPD ground terminal. The SPD enclosure must be bonded to the SPD ground terminal. The Conduit Grounding-Bushings for the rigid conduit between the Main Service Disconnect and the Heavy Duty Fusible Disconnect Switch, and the Conduit Grounding-Bushings for the rigid conduit between the Heavy Duty Fusible Disconnect Switch and the SPD must be bonded to the ground terminal of the Main Service Disconnect. Refer to the Figures 1 and 2 provided below for typical load side connection.

• Color Coding (Ref: FAA-C-1217H Chg. 1 Section 5.2.5.2.3) For 120, 120/240, 208Δ, 208Y/120 Voltage Systems:

Standard practice for FAA installations is (1) black for 120 volt systems; (2) black and red for 120/240 volt systems; (3) black (phase A), red (phase B), and blue (phase C) for 208Δ and 208Y/120 volt 3-phase systems. This color scheme is generally used within the United States. Phase conductor color coding must be continuous throughout the facility on each phase conductor to its point of use so that the conductor phase connection is readily identifiable.

For 480Δ, 480Y/277 Voltage Systems:

To ensure safety and proper operation of equipment, only one system must be used within a facility. For work at an existing facility, the color coding to be used must match the existing facility color code. For new FAA facilities, the FAA historical practice of yellow-brown-orange for phase A, B, C; local practice brown-orange-yellow for phase A, B, C is permitted. Phase conductor color coding must be continuous throughout the facility on each phase conductor to its point of use so that the conductor phase connection is readily identifiable.

Figure 1.

Figure 2.

d. The contractor must submit sketches of proposed work to include demolish and dispose of obsolete Surge Protection Device (SPD), material/equipment specification, and waterfall schedule as preconstruction submittals. The contractor must provide SPD conductor size as specified in FAA-STD-19F Chg. 3 section 4.6.2.3. The contractor must provide one complete set of spare fuses for all fused disconnect installations.

Note: The contractor must install SPD per the manufacture manual.

e. The contractor must attend a pre-construction meeting before the start of on-site work.

f. The contractor must ensure all OSHA requirements, Fire Protection, and Life Safety are being met, as it relates to unique power equipment personnel safety items. The contractor must utilize the National Fire Protection Association codes or local building codes to determine fire protection and life safety requirements.

g. The contractor must perform the Post Installation Testing such as continuity, resistance, phase rotation (if applicable), and voltage test prior to feeding equipment.

h. The contractor must attend a joint FAA finalized on-site contractor acceptance inspection

(QAI).

i. The contractor must provide finalized sketches with dimensions of work performed as post construction submittals.

2.2 FAA approved equipment or equivalent

Table 1 below lists the SPD system components or equivalent equipment designated by FAA. Any equivalent submittal items must fit the salient features and characteristics of the approved items below, as well as meet the SPD requirements according to the FAA-STD- 019F CHG 3, Section 5.7 Surge Protective Device (SPD) – Equipment Specification Requirements, including surge current lifetime rating shown in Table 11, via demonstrated laboratory test data. Any substitution must be approved by the FAA Program Manager with consultation with Power Services Group System Engineering as the OPR of FAA-STD-019f

CHG 3.

Table 1

Approved Equipment type or equivalent (Vendor)

Vendors Equivalent Part Number Vendor Part Number Description

SPD (RayCap/Rayvoss) 120-2S-M1-3-06-A-H 120/240V, 1 phase, 3-wire+G, Smaller Spaced/Wire Sizes Up to 2 AWG

SPD (RayCap/Rayvoss) 120-2S-N1-3-06-A-H 120/240V, 1 phase, 3-wire+G, Wire Sizes Up to 4/0

AWG

SPD (RayCap/Rayvoss) 120-3Y-M1-3-06-A-H 208Y/120V, 3 phase, wye, 4-wire+G, Smaller Spaced/Wire Sizes Up to 2 AWG

SPD (RayCap/Rayvoss) 120-3Y-N1-3-06-A-H 208Y/120V, 3 phase, wye, 4-wire+G, Wire Sizes Up to

4/0 AWG

SPD (RayCap/Rayvoss) 277-3Y-M1-3-06-C-H 480Y/277V, 3 phase, wye, 4-wire+G, Smaller Spaced/Wire Sizes Up to 2 AWG

SPD (RayCap/Rayvoss) 277-3Y-N1-3-06-C-H 480V, 3 phase, wye, 3-wire+G, Wire Sizes Up to 4/0

AWG

Heavy Duty Fusible Disconnect Switch (Square D/Schneider) H363NRB 100A Fused, NEMA 1, Safety Switch, 3 poles, 100hp, 600VAC/DC, See Note 1

Heavy Duty Fusible Disconnect Switch (Square D/Schneider) H364NRB 200A Fused, NEMA 1, Safety Switch, 3 poles, 150hp, 600VAC/DC, See Note 1

Heavy Duty Fusible Disconnect Switch (Square D/Schneider) H323NRB 100A Fused, NEMA 1, Safety Switch, 3 poles, 30hp, 240VAC/250DC, See Note 1

Heavy Duty Fusible Disconnect Switch (Square D/Schneider) H324NRB 200A Fused, NEMA 1, Safety Switch, 3 poles, 60hp, 240VAC/250DC, See Note 1

Fuses (Eaton/Bussman) LPJ-30SPI LPJ-SPI, 600 Vac 300 kA AC 300 Vdc 100 kA DC, 30A, with indicator, See Note 2

Fuses (Eaton/Bussman) LPJ-60SPI LPJ-SPI, 600 Vac 300 kA AC 300 Vdc 100 kA DC, 60A, with indicator, See Note 2

Fuses (Eaton/Bussman) LPJ-100SPI LPJ-SPI, 600 Vac 300 kA AC 300 Vdc 100 kA DC, 100A, with indicator, See Note 2

Fuses (Eaton/Bussman) LPJ-200SPI LPJ-SPI, 600 Vac 300 kA AC 300 Vdc 100 kA DC, 200A, with indicator, See Note 2

Connector (Polaris) IPLD3/0-3 3 Port 3/0-6 AWG, UL Listed 486B Wire Connector (Dry location), See Note 3

Add after part numbers, in order:

Note 1: N for factory-installed neutral, RB for outdoor use (NEMA 3R with bolt-on hub provision), DS for outdoor/corrosion resistant (NEMA 4, 4X, and 5) Equipment Ground Kits (Al/Cu) are factory installed standard in 30-200 A Series F NEMA Type 4/4X/5 (stainless steel)

GL for factory installed Ground Kit (Al/Cu) on Series F NEMA Type 1

Note 2: 4-6 per kit (includes spare set).

Note 3: Only use if no UL Listed Lugs/space in Main Service Disconnect-will also require additional appropriate environment rated NEMA enclosure (to enclose the Polaris connectors), required conduit and connectors, elbows, and cable.

2.3 Quality Acceptance Inspection (QAI)

Before Government acceptance of the facility and equipment, a QAI must be completed by the contractor and the FAA COR together at the site. The QAI checklist found in the attachment must be used unless the FAA Resident Engineer has submitted an alternative QAI checklist before or during the Site Survey. The contractor must note that final payment will not be made until QAI is complete (with all exceptions cleared) and submitted to the CO and COR.

2.4 Pre and post construction submittals

a. Pre-construction submittals

• Project safety plan

• Proposed waterfall schedule

• Proposed installation sketches by the facility

• SPD specification by facility

• Disconnect and fuse specification by the facility

• Conductor specification sheet by the facility

• Associated hardware, fasteners, conduit specification sheet by the facility

• Grounding and bonding material specification sheet by the facility

b. Post construction submittals

• Pre-energized test data by the facility

• Finalized installation sketches by the facility

• Both contractor and FAA jointly signed QAI document by the facility

3.0 APPLICABLE DOCUMENTS

3.1 Regulations, Specifications, Standards, and Publications

The contractors are required to be in compliance with the latest version of Regulations, Specifications, Standards and Publications.

3.2 FAA References

FAA-C-1217H CHG. 1 Electrical Work, Premises Wiring

FAA-C-1391E Installation, Termination, Splicing, and Transient/Surge

Protection of Underground Electrical Distribution System Power Cables

FAA-STD-019F CHG 3 Lightning and Surge Protection, Grounding, Bonding, and Shielding Requirements for Facilities and Electronic Equipment

JO 3900.64 Air Traffic Organization Electrical Safety Program

JO 3900.57A CHG 1 Environmental and Occupational Safety and Health (EOSH)

Requirements in the Planning and Execution of Construction and Maintenance Activities at National Airspace System (NAS) Facilities

NFPA 70 National Electrical Code

NFPA 70E Standard for Electrical Safety in the Workplace

3.3 Manufacturer Installation Instruction

The contractor must follow the installation instructions and guides published by the equipment manufacturer.

4.0 OTHER REQUIREMENTS

4.1 Security

Security will be addressed on a site-by-site basis. The contractor must comply with FAA security requirements as defined in this contract (Ref. Section I). This includes but is not limited to FAA facility access, contractor personnel security screenings, and access to FAA information systems and data. Most Contractor work at Government locations will be performed within secure facilities.

The contractor must be responsible for safeguarding all Government property provided for Contractor use or under Contractor control. Whenever a work area is to be unattended for an extended period, Government facilities, equipment, and materials must be secured. The contractor must provide the COR and CO with a listing of Government provided property per employee and maintain that property list. The contractor must establish and implement methods of ensuring that all keys, identification cards, and vehicle decals issued to the Contractor by the Government are not lost or misplaced and not used by unauthorized persons. Issued keys must be turned in by personnel who no longer require access to locked areas. The contractor must immediately report occurrences of lost or duplicate keys to the COR or CO. The contractor must prohibit the use of Government issued keys by persons other than the Contractor’s employees. The contractor must prohibit the opening of locked areas by the Contractor’s employees to permit the entrance of persons other than the contractor’s employees engaged in the performance of assigned work in those areas, or personnel authorized entrance by the COR or CO.

For work at an airport (or Terminal), the contractor must comply with all Airport Authority security and badging requirements. This includes specific access times, identification, and permitting. All associated costs must be included in the contractor’s estimate for inclusion in the specific task order.

The contractor will only be issued FAA Contractor PIV badges for full-time employees directly under the employment of the Contractor (Prime) unless otherwise directed by the CO. All costs associated with security background checks, fingerprinting, etc. are the responsibility of the contractor. Issuance of a PIV and access to an FAA facility or airport is at the sole discretion of the site-specific security authority. Denial of access to a facility or airport, or failure to pass security requirements must not be grounds for a claim.

5.0 ALLOWED CONFIGURATIONS

5.1 If service entrance is a disconnect switch

5.2 If service entrance is a switchboard or switchgear

5.3 For ELD system