RFP_N6449822R4035.pdf

CODE

(Hour)

PAGE(S)

until 12:00 PM local time 11 Apr 2022

X

A X B X C X D

EX

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G F 87 - 99

100 - 116 X H 117 - 122

RATING PAGE OF PAGES

7. ISSUED BY

(Date)

IMPORTANT - Award will be made on this Form, or on Standard Form 26, or by other authorized official written notice.

Previous Edition is Unusable 33-134 STANDARD FORM 33 (REV. 9-97)

Prescribed by GSA FAR (48 CFR) 53.214(c)

1 122

(If other than Item 7)

15A. NAME 16. NAME AND TITLE OF PERSON AUTHORIZED TO

AND

ADDRESS

SIGN OFFER (Type or print)

OF

OFFEROR

AMENDMENT NO. DATE

15B. TELEPHONE NO (Include area code) 17. SIGNATURE15C. CHECK IF REMITTANCE ADDRESS

IS DIFFERENT FROM ABOVE - ENTER

SUCH ADDRESS IN SCHEDULE.

18. OFFER DATE

1. THIS CONTRACT IS A RATED ORDER

UNDER DPAS (15 CFR 700)

2. CONTRACT NO.

N64498 8. ADDRESS OFFER TO

See Item 7

9. Sealed offers in original and 1 copies for furnishing the supplies or services in the Schedule will be received at the place specified in Item 8, or if handcarried, in the depository located in

CAUTION - LATE Submissions, Modifications, and Withdrawals: See Section L, Provision No. 52.214-7 or 52.215-1. All offers are subject to all terms and conditions contained in this solicitation.

10. FOR INFORMATION

CALL:

A. NAME (NO COLLECT CALLS)

11. TABLE OF CONTENTS

SOLICITATION/ CONTRACT FORM

SUPPLIES OR SERVICES AND PRICES/ COSTS

2 - 3

X I CONTRACT CLAUSES

DESCRIPTION/ SPECS./ WORK STATEMENT X

PACKAGING AND MARKING

4 - 33 34 - 35

J LIST OF ATTACHMENTS

INSPECTION AND ACCEPTANCE

DELIVERIES OR PERFORMANCE

36 - 38 39 - 40

X K

REPRESENTATIONS, CERTIFICATIONS AND

OTHER STATEMENTS OF OFFERORS

CONTRACT ADMINISTRATION DATA 41 - 52 X

SPECIAL CONTRACT REQUIREMENTS

OFFER (Must be fully completed by offeror) 53 - 54 X M

L INSTRS., CONDS., AND NOTICES TO OFFERORS

EVALUATION FACTORS FOR AWARD

NOTE: Item 12 does not apply if the solicitation includes the provisions at 52.214-16, Minimum Bid Acceptance Period.

is inserted by the offeror) from the date for receipt of offers specified above, to furnish any or all items upon which prices are offered at the price set opposite each item, delivered at the designated point(s), within the time specified in the schedule.

13. DISCOUNT FOR PROMPT PAYMENT

(See Section I, Clause No. 52.232-8)

14. ACKNOWLEDGMENT OF AMENDMENTS

(The offeror acknowledges receipt of amendments

AMENDMENT NO. DATE

to the SOLICITATION for offerors and related documents numbered and dated):

FACILITY

12. In compliance with the above, the undersigned agrees, if this offer is accepted within calendar days (60 calendar days unless a different period

SOLICITATION, OFFER AND AWARD

X

(X) SEC. DESCRIPTION (X) SEC. DESCRIPTION PAGE(S)

PART I - THE SCHEDULE

26. NAME OF CONTRACTING OFFICER (Type or print) 27. UNITED STATES OF AMERICA 28. AWARD DATE

EMAIL:TEL: (Signature of Contracting Officer)

CODE CODE

B. TELEPHONE (Include area code) C. E-MAIL ADDRESS

AWARD (To be completed by Government)

19. ACCEPTED AS TO ITEMS NUMBERED 20. AMOUNT 21. ACCOUNTING AND APPROPRIATION

22. AUTHORITY FOR USING OTHER THAN FULL AND OPEN COMPETITION:

10 U.S.C. 2304(c)( ) 41 U.S.C. 253(c)( ) (4 copies unless otherwise specified)

23. SUBMIT INVOICES TO ADDRESS SHOWN IN ITEM

24. ADMINISTERED BY (If other than Item 7) CODE 25. PAYMENT WILL BE MADE BY CODE

PART IV - REPRESENTATIONS AND INSTRUCTIONS

PART III - LIST OF DOCUMENTS, EXHIBITS AND OTHER ATTACHMENTS

55 - 85

PART II - CONTRACT CLAUSES

NAVAL SURFACE WARFARE CENTER PHILA

CODE 0222, AARON KOUMARAS

215-897-7750, AARON.KOUMARAS@NAVY.MIL

5001 SOUTH BROAD STREET

PHILADELPHIA PA 19112

215-897-7750

FAX:

TEL:

FAX:

TEL:

NOTE: In sealed bid solicitations "offer" and "offeror" mean "bid" and "bidder".

SOLICITATION

6. REQUISITION/PURCHASE NO.5. DATE ISSUED

09 Mar 2022

4. TYPE OF SOLICITATION

SEALED BID (IFB)

NEGOTIATED (RFP)

[ X ]

3. SOLICITATION NO.

N6449822R4035

Section B - Supplies or Services and Prices

MINIMUM GUARANTEE

The guaranteed minimum for this contract shall be fulfilled when the Government has purchased one (1) LHD Midlife Brushless Generator unit, either a First Article Test or a Production unit. The Government is not obligated to order any quantity of supplies once this minimum has been met.

CONTRACT MAXIMUM

The sum total of all priced Contract Line Item Numbers (CLINs) will represent the contract’s maximum value.

ITEM NO SUPPLIES/SERVICES MAX

QUANTITY

UNIT UNIT PRICE MAX AMOUNT

0001 1 Each LHD Brushless Generator - FAT Unit

FFP

In Accordance With (IAW) Section C, Statement of Work (SOW), First Article Test (FAT) unit, testing and reports. Price inclusive of shipping. Refer to Section C, Part 4.7 for more information.

NOTE: The requirements in DFARS 252.211-7003, Item Identification and Valuation, are applicable for this line item. The contractor shall provide DoD unique identification or a DoD recognized unique identification equivalent.

FOB: Destination

PSC CD: 6130

MAX

NET AMT

UNIT UNIT PRICE MAX AMOUNT

0002 20 Each LHD Brushless Generators

FFP

IAW Section C, SOW, LHD Midlife Brushless Generator(s), price inclusive of shipping. Per-Year-Pricing to be IAW Exhibit A. Note: Unit price shown here is to calculate CLIN ceiling only.

NOTE: The requirements in DFARS 252.211-7003, Item Identification and Valuation, are applicable for this line item. The contractor shall provide DoD unique identification or a DoD recognized unique identification equivalent.

UNIT UNIT PRICE MAX AMOUNT

0003 21 Lot Technical Data

FFP

Contract Data Requirements Lists (CDRLs) IAW Section C, SOW, and Exhibits B through J (DD Form 1423). This CLIN is Not Separately Priced (NSP).

Section C - Descriptions and Specifications

STATEMENT OF WORK

Statement of Work (SOW) LHD Midlife Brushless Generator Procurement

1.0 INTRODUCTION

1.0.1 The Naval Surface Warfare Center Philadelphia Division (NSWCPD) is a Department of Defense entity responsible for research and development, test and evaluation, engineering and fleet support organization for the Navy’s ships, submarines, military watercraft and unmanned vehicles.

This requirement is for NSWCPD Code 442, which is responsible for the steam and diesel electrical power systems on board LHD class ships.

1.0.2 This contract is for non-personal services. It does not create employment rights with the U.S. Government whether actual, inherent, or implied.

1.0.3 Government/Contractor Relationship

1.0.3.1 The services to be delivered under this contract are non-personal services and the parties recognize and agree that no employer-employee relationship exists or will exist under the contract between the Government and the Contractor's personnel. Therefore, it is in the best interest of the Government to provide both parties a full understanding of their respective obligations.

1.0.3.2 The Contractor employees shall identify themselves as Contractor personnel by introducing themselves or being introduced as Contractor personnel and displaying distinguishable badges or other visible identification for meetings with Government personnel. In addition, Contractor personnel shall appropriately identify themselves as Contractor employees in telephone conversations and in formal and informal written correspondence.

1.0.3.3 Contractor personnel under this contract shall not engage in any of the inherently Governmental functions listed at FAR Subpart 7.5 or DFARS Subpart 207.5.

1.0.4 Employee Relationship:

1.0.4.1 The services to be performed under this contract do not require the Contractor or its personnel to exercise personal judgment and discretion on behalf of the Government. Rather the Contractor's personnel will act and exercise personal judgment and discretion on behalf of the Contractor.

1.0.4.2 Rules, regulations, directives, and requirements that are issued by the U. S. Navy and NSWCPD under its responsibility for good order, administration, and security are applicable to all personnel who enter a Government installation or who travel on Government transportation.

This is not to be construed or interpreted to establish any degree of Government control that is inconsistent with a non-personal services contract.

1.0.4.3 Inapplicability of Employee Benefits: This contract does not create an employer-employee relationship. Accordingly, entitlements and benefits applicable to such relationships do not apply.

1.0.4.4 It is the Contractor's, as well as the Government's, responsibility to monitor contract activities and notify the Contracting Officer if the Contractor believes that the intent of this Section has been or may be violated.

1.0.4.4.1 The Contractor shall notify the Contracting Officer in writing via letter or email within three (3) calendar days from the date of any incident that the Contractor considers to constitute a violation of this Section. The notice should include the date, nature, and circumstances of the conduct; the name, function, and activity of each Government employee or Contractor official or employee involved or knowledgeable about such conduct; identify any documents or substance of any oral communication involved in the conduct; and the Contractor's estimated date when, absent a response, cost, schedule or performance will be impacted.

1.0.4.4.2 The Contracting Officer will, within five (5) calendar days after receipt of notice, respond to the notice in writing. In responding, the Contracting Officer will either:

(i) Confirm the conduct is in violation and when necessary direct the mode of further performance,

(ii) Countermand any communication regarded as a violation,

(iii) Deny that the conduct constitutes a violation and when necessary direct the mode of further performance, or

(iv) In the event the notice is inadequate to make a decision, advise the Contractor what additional information is required, and establish the date by which it should be furnished by the Contractor.

1.1 BACKGROUND

The legacy brush type generators currently installed on the LHD 1 class are obsolete, unsupported, high maintenance and failure prone. NSWCPD code 442 has been tasked with replacing them with a shock qualified brushless replacement that will give the ship a low maintenance and reliable electric plant to support the remainder of the service life for the LHDs.

The following specification defines the requirements in it’s entirety. The system supplier shall provide all technical documentation as defined by these requirements. The system supplier shall identify any exceptions to the requirements.

1.2 SCOPE OF WORK

The contract has a maximum quantity of 21 units, which includes the First Article Test Unit, to be ordered within the five year ordering period. These items shall serve as a replacement of an existing generator end of a steam turbine based application as specified in the Mechanical interface specification reference. The Generator shall comply with the ABS NVR as pertaining to MIL-G- 3087C and the requirements of this specification. Where there may be a conflict, this specification shall take precedence. The new generator, in conjunction with the existing Steam Turbine, shall be able to provide 2500 kW (electrical) at 450 VAC, 60 Hz, 0.8 power factor, when operating continuously as defined in Section 3.1.2.

2.0 APPLICABLE DOCUMENTS

2.1 MIL-STD-1399, Electric Power, Alternating Current

2.2 MIL-G-3087C, Generator, Alternating Current, 60 Hz (Naval Shipboard Use)

2.3 MIL-S-901D, Shock Tests, H.I. (High-Impact) Shipboard Machinery, equipment, And

Systems, Requirements For

2.4 MIL-STD-461E, DOD Interface Standard Requirements for the Control of electromagnetic

Interference Characteristics of Subsystems and Equipment

2.5 NAVSEA 0908-LP-000-3010, Shock Design Criteria for Surface Ships, Rev. 1, dated

September 1995

2.6 NAVSEA T9300-AF-PRO-020, Design Practice and Criteria Manual for Surface Ships

Chapter 300

2.7 ABS NVR, American Bureau of Shipping, Rules for Building and Classing Naval Vessels

2.8 Mechanical Interface Specification (Attachment 1)

2.9 Basler Tech Manual for DECS 250N (Attachment 2)

These documents can be referenced at https://quicksearch.dla.mil/

The Contractor shall reference and utilize the latest version available when performing tasks within this PWS.

3.0. REQUIREMENTS

3.1 SCOPE OF SUPPLY

The following components shall be furnished by the Supplier:

Generator - Continuous power, AC generator with rotating brushless exciter, Sea- Water Cooled.

Permanent Magnet Alternator, 3 phase alternator attached to the bearing end (non-drive end) of the generator for field flashing, generator excitation, and to support generator control equipment. Technical Requirements of operation: Dual-winding 240 Vac, 3 Phase, 160 HZ; 120 Vac, 3 phase winding for line to line single phase use.

Main Terminal Box o Nine current transformers (three per phase) are to be mounted to the generator and located in the main lead junction box along with the main three phase bus bars. Three fused voltage sensing wires also are to be attached to the three phase bus bars.

Auxiliary Terminal Box o This junction box shall house the terminal strip, relay, fuse and fuse holder for connecting the temperature switch and 3 phase 110 VAC power routed to the space heaters. The CT overvoltage clamper circuits, CT leads, two sets of PMA leads, Exciter field leads, and main bus voltage sensing leads also shall terminate in this box.

o The three sets of CT Shorting Switches shall be in a separate box attached to the side of the Auxiliary terminal box. The main bus voltage sensing leads shall pass through 5A, 600 V fuses

To reduce the manning requirements and workloads, the application will be a highly automated vessel. To meet the automation requirements, the vessel will be required to have sensors to allow extensive machinery monitoring for operation and for predicted maintenance.

3.1.1 SCHEDULE FOR LONG LEAD TIME MATERIAL

Delivery of the first set of Generators in Year 1, inclusive of all ancillaries listed in the Scope of Supply, shall be delivered to location TBD in the Norfolk, VA area on or before February 1st, 2024.

3.1.2 DESIGN STANDARDS AND CRITERIA

3.1.2.1 Generator Rating

Each generator shall be capable of the following rating: 2500 kW (electrical) at 60 Hz, 3 phase ungrounded delta, 0.8 power factor and shall meet the overload ratings per section 3.1.2.3.2.

3.1.2.2 Operational Conditions

Design climatic conditions at which the Generator must operate are given in Section 3.1.3,

3.1.3.2.1 and 3.1.3.2.2.

It shall be assumed that the existing prime mover shall maintain lubrication and shall experience no loss of fluids under ship motion conditions as specified in Section 3.1.3,

3.1.3.2.1 and 3.1.3.2.2.

3.1.2.3 Detailed Requirements

3.1.2.3.1 Generator Requirements

Continuous Power Output: 2500 KW Generator Speed: 1200 RPM AC Generator Specifications: The Generator shall be synchronous generator meeting the electrical requirements defined in Table. The generator shall meet the requirements of ANSI C50.10 and C50.13 or C50.14 (as applicable).

Application Ship Service Voltage 450 VAC Continuous rating 2500 KW Phases 3 Frequency 60 Hz Sub-transient Reactance (Xd”) 24% or less

Enclosure Totally enclosed, water-air-cooled (Also known as TEWAC)

Insulation Class H or Higher Power Factor 0.8, Lagging

3.1.2.3.2 Load and Overload

The Generator shall be capable of delivering rated kW load at rated power factor continuously at the rating conditions specified.

The Generator shall be capable of delivering 110 percent of rated kW load at rated power factor for 8 hours of each 24 hour period without part failure or deterioration of the Generator life.

The Generator shall be capable of delivering 150 percent of rated kW load at rated power factor for 5 minutes of each 8 hour period without part failure or deterioration of the Generator life.

3.1.2.3.3 Short Circuit

Each Generator shall be capable of withstanding, without damage to the unit, a single phase or three phase short circuit fault at the generator terminals for a period of time determined by

I2t=180, where I is the sustained value of line current on a per unit basis and t is time in seconds. The sustained value of current during a short circuit shall not be less than 3.2 times greater than rated levels.

3.1.2.3.4 Voltage Balance

Under any condition from no load to rated load, the variation in output voltage between phases shall not exceed 5 %.

3.1.2.3.5 Waveform

The deviation factor of the open-circuit terminal voltage on any phase shall not exceed 5%.

The total harmonic distortion of the output voltage waveform shall be in accordance with reference 2.1.

3.1.2.3.6 Windings

The armature windings shall be secured by slot wedges. Field coils shall be secured so that they cannot become loose or damaged by vibration or produce vibration due to shifting of the coil position.

Damper bars (amortisseur windings) shall be interconnected between poles. All winding connections shall be silver brazed.

Details of the insulation system (slot liners, individual wire insulation, turn insulation, VPI insulation of formed coils or assembled windings, etc.) shall be provided for approval.

Slot pitch shall be such that the machines will be compatible with all SS/EDGs.

3.1.2.3.7 Terminal Boxes

Terminal box(es) will be mounted on the generator frame/enclosure to facilitate shipboard installation of interconnecting cabling.

3.1.2.3.7.1 Main Power Terminal Box(es)

The generator shall be provided with one or more main terminal boxes meeting the following requirements:

Each terminal box shall be located in accordance with Reference 2.8 (Mechanical interface specification) and shall accommodate all main power cables and cable terminations.

Phases shall be separated from ground and each other by barriers of insulating material. Identification of phase ends shall be provided.

Terminal boxes shall be provided with a removable access cover having reusable gaskets and removable non-magnetic plates to accommodate cable transits or stuffing tubes.

Three sets of three current transformers (three on each phase for a total of nine), complete with protective devices, mounted on the generator and located in each main generator terminal box. The current transformers will be required to set to a ratio of 5000:5.

A,B,C Phase labelling/stamping properly labelled in both main and auxiliary terminal boxes for buswork and Current Transformers (CTs).

3.1.2.3.7.2 Auxiliary Terminal Boxes

The generator shall be provided with one or more auxiliary terminal boxes that shall be used as a connection termination point for all incoming auxiliary cables associated with the generator, including, but not limited to: the exciter leads, PMA leads, main voltage sensing leads, CT connections, stator RTD connections, speed sensor (magnetic pickup) connections, bearing and air temperature alarms, and generator heater connections. They shall also house the CT protection devices and any relays, fuses/fuse holders etc. necessary to facilitate any of the above requirements in this section. These boxes shall be electrically isolated from the main power terminal box.

The auxiliary terminal boxes shall be provided with a removable access cover having reusable gaskets and removable non-magnetic plates to accommodate cable transits or stuffing tubes.

3.1.2.3.8 Rotor Construction

A salient pole rotor shall be provided with keys in conjunction with a shrink fit to prevent movement of the spider on the shaft. A pin through the shaft or welding shall not be used to prevent axial displacement. Spiders constructed of individual flutes welded to the shaft may be used if pre-heat and stress-relieving procedures are employed in accordance with NAVSEA Publication S9074-AR-GIB-010/278.

Field poles and pole shoes of a salient pole rotor shall not be secured by dowels or in such a manner as to prevent removal and replacement. The stress resulting from the method of securing poles to the spider shall be less than half the elastic limit of the material at rated speed. Generators shall be integral shaft-field pole (cylindrical rotor) synchronous generators.

The assembled rotor (with field windings, brushless exciter, and permanent magnet alternator installed) shall be dynamically balanced in accordance with the requirements of MIL-STD- 167-1.

3.1.2.3.9 Bus Assemblies

Bus bars and bus connections shall be of copper, silver surfaced at the contact areas up to 1 inch past the joint area. The entire bus may be silver plated at the discretion of the contractor.

Silver surfacing shall be accomplished by plating using 99.9 percent pure silver and shall conform to the requirements of QQ-S-365 except that the silver plate shall be not less than

0.005 mm (0.0002-inch) thick. Threaded surfaces shall have silver thickness of at least 0.005 mm (0.0002 inch).

3.1.2.3.10 Generator Bearing

Generator bearing shall be force-fed, sleeve-type bearing, split through the horizontal with liners. The design shall permit removal and replacement of the bearing liners without removing the rotor from the frame or removing the coupling from the drive end. Free-end bearings shall be self-aligning and mounted/secured to generator frame vice foundation.

The lubrication system shall prevent oil or oil-laden vapor from leaking or migrating from the oil seal, bearing housing, or split lines into the generator under normal conditions or the inclined operating conditions Section 3.1.3 GENERAL REQUIREMENTS FOR DESIGN AND CONSTRUCTION, 3.1.3.2.1 and 3.1.3.2.2. The use of the prime mover lubricating oil system for generator bearing lubrication is required. Measuring of shaft currents during first article testing will be performed to determine if grounding is necessary.

3.1.2.3.11 Generator Cooling

The generator shall be cooled by double wall, air-to-water heat exchangers in accordance with MIL-C-19836. Coolers will be designed for seawater with temperatures of 100 degrees Fahrenheit and shall assume a fouling factor of 1.10. Protective zincs shall be used. Ship service coolant system design pressure range of 69 kPA (10 lbs/in2) to 758 kPA (110 lbs/in2) shall be assumed. The equipment cooling system shall be capable of withstanding a hydrostatic pressure test of 1137 kPA (165 psig). Operation of cooler at design flow shall be possible over the specified range of coolant inlet temperature.

Condensation from the cooler shall drain to outside of the machine without contacting the electrical windings.

3.1.2.3.12 Generator Cooler Connections

Water connections to cooler heads or water boxes shall be integral to the heads or welded.

Brazed pipe connections are prohibited. Connecting flanges shall be edge drilled and tapped for threaded pressure tap connections. Flanges must be associated in a manner that places them, with respect to the prime mover, in a general location such that existing generator cooler piping will require minimal changes for all applications. Connections to and from cooler shall be properly and visibly labelled inlet and outlet.

3.1.2.3.13 Generator Anti-Condensation Heaters

Electric heaters shall be installed in the generator enclosure in sufficient quantity and size to prevent condensation of moisture on the generator windings when the Generator is secured.

The heaters shall be thermostatically controlled and protected to prevent damage to windings due to excessive heating. The heaters shall be replaceable without requiring the removal of more than access covers. The heaters must accept 120V, 1 Phase, 60Hz power.

3.1.2.3.14 Generator Frame and Enclosure

The generator frame shall have feet large enough to accommodate holding-down bolts, dowel pins, and jackscrews (where used) for attachment to the sub-base. The Generator shall be constructed so that the frame of the generator shall not extend below the lower face of the sub base. Mounting/foundation requirements are per the Mechanical Interface Specification (Reference 2.8).

Enclosure access shall be by removable sections, panels or hinged doors permitting access to both ends of the rotor and to the anti-condensation heaters. Access openings shall permit air cooling of the generators (at a reduced power level of 80%) in case of a failure in the water cooling-system. All access openings shall be provided with drip shields at their upper edges and shall have re-usable watertight gaskets.

3.1.2.3.15 Lifting Means

Eyebolts, lugs, holes or equivalent means shall be provided to permit lifting of the generator and attached accessories as a unit. These lifting means shall be appropriate for the rigging of the generator through ship for installation.

3.1.2.3.16 Shipping Support

Generator’s Drive-End Rotor shall be supported adequately as to not cause damage during shipping. Shipping cost should be factored into the unit cost, with the assumption of shipping one generator at a time.

3.1.2.3.17 Nameplate Data

Nameplate details shall conform to all aspects of ABS NVR.

3.1.2.3.18 Cooler Condensation Baffles

The generator frame shall be constructed or fitted with baffles so that condensation from the water-to-air heat exchanger will not drop on the generator windings. The condensation shall be drained to the outside of enclosures.

3.1.2.3.19 Temperature Gauges and Monitors

Platinum resistance temperature detectors (RTD’s) shall be provided for remote indication and monitoring of generator bearing, stator winding, and cooling air temperatures (100 ohms at 0 degrees C) . Additionally, a removable probe type RTD for the generator bearing temperature shall be provided as well.

Thermostatically controlled DP/DT switches shall be provided for remote indication of over temperature conditions of the generator bearing and cooling air temperature.

Installed dial type thermometers shall be provided for local continuous readings of air-box temperature.

3.1.2.3.20 Journal and Thrust Bearings

All bearings shall be outfitted with Resistance Temperature elements as required by ABS 3- 3-2/6.

3.1.2.3.21 Generator Stator Windings

Stator winding temperature indication shall be provided by means of two platinum embedded RTDs per phase. The second RTD in each phase shall serve as a reserve in the event that the first RTD fails.

3.1.2.3.22 Generator Air Temperature

RTDs and continuous reading dial type thermometers shall be located so as to measure the temperature of air into and out of the generator heat exchanger. Gauges of the dial type thermometers shall be mounted on the generator enclosure in a location that is easily read from a position adjacent to the generator sub-base.

3.1.2.3.23 Parallel Generator Operation

The Generator shall be capable of operating continuously in parallel with any combination of other Generator Sets as defined in this specification. The Generator Set shall be capable of operating in parallel with shore power for purposes of load transfer. When operated in parallel with other generators, the Generator shall be capable of maintaining its share of the total load within ±5% of a value that is proportional to the ratio of the Generator rating to the total of all paralleled generator ratings.

3.1.2.3.24 Permanent Magnet Alternator (PMA)

A permanent magnet alternator (PMA) shall be supplied. The PMA shall be mounted so it does not interfere with accessibility to the main generator windings for inspection and cleaning. The PMA assembly shall be mounted opposite the drive end of the generator, and shall be accessible for maintenance through removable covers in the end shield. The PMA will have electrical characteristics to support the buyer provided Basler, DECS 250N type, digital voltage regulator. Specific details of Basler, DECS 250N Digital Excitation Control System can be found in Reference 2.9.

3.1.2.3.25 Voltage Regulation

Excitation/Voltage Regulation Requirements The Generator shall utilize a brushless excitation system compatible with redundant automatic voltage regulators, see Reference 2.9. The provided PMA shall provide the power for the exciter field, voltage regulators, and respective control equipment.

A rotating rectifier assembly shall be used to provide direct current excitation to the generator field. The rectifier assembly shall be mounted on the end of the exciter opposite the drive end of the generator, and shall be accessible for maintenance through removable covers in the end shield to facilitate diode replacement. The output of the rotating rectifier assembly shall be directly connected to the main generator field by leads that run through the shaft.

3.1.2.3.26 Short Circuit Capability

The excitation and voltage regulation system shall provide sufficient excitation to the generator under both single phase and three phase short circuit conditions to meet the requirements specified herein. Normal voltage shall be restored upon removal of the short.

3.1.2.3.27 Design and Construction

The overall dimensions of the Generator shall be in accordance with the Mechanical interface specification (Reference 2.8).

3.1.2.3.28 Accessibility

The seller shall include in the reliability and maintainability program the procedures to be used to assure accessibility and adequate pull spaces for equipment maintenance after equipment installation.

3.1.2.3.29 Operating Life

The Generator shall have an operating life not less than 160,000 hours over a period of not less than 35 years. This life shall be predicated on the following:

(a)Hours at rated load: 20,000 (b)Hours at 60 percent load: 95,000 (c)Hours at 40 percent load: 45,000

The Generator shall withstand not less than 100,000 starts/stops during its operating life.

3.1.2.3.30 Electrostatic Discharge (ESD) Control Program

This program is to be established in accordance with MIL-STD-1686 and DOD-HDBK 263.

This program is applicable to ESD sensitive parts listed in MIL-STD-1686 and is applicable from contract award date.

The program includes all procured electrical/electronic equipment, parts and assemblies that were certified and qualified using the electrostatic discharge sensitivity (ESDS) classifications 1, 2 and 3 designators and testing requirements specified under MIL-M-38510 and MIL-STD- 883.

3.1.2.3.31 Electromagnetic Interference (EMI)

The equipment shall be tested and shall be verified as meeting the applicable limits of MIL- STD-461E. An EMI test report shall be provided to the buyer for approval.

3.1.2.3.32 Direct Current Magnetic Field Environment

The equipment shall comply with the static magnetic field environment interface constraints in accordance with MIL-STD-1399.

3.1.2.3.33 Electromagnetic Qualification Status

The seller shall provide the electromagnetic qualification status of all electrical, electronic and electromechanical equipment. The status shall cover electromagnetic interference (EMI) per MIL-STD-461E, and electromagnetic pulse (EMP).

3.1.2.3.34 Shock

The equipment shall be designed to meet shock Grade A, hull mounted, Class I, heavy weight, type B requirements of MIL-S-901D. A Shock Test report shall be provided to the buyer for approval.

3.1.2.3.35 Vibration-Externally Generated

The equipment shall be qualified to withstand the Type I vibration requirements of MIL- STD¬-167-1. Measurement of structure borne vibratory acceleration shall be in accordance with MIL-STD-740-2.

3.1.2.3.36 Vibration- Internally Generated

Each rotating equipment shall be balanced and tested for Type II vibration in accordance with

MIL-STD-167-1.

3.1.2.3.37 Vibration-Torsional

Unless previously qualified, the first unit shall be analyzed and tested for Type III vibration in accordance with MIL-STD-167-2A.

3.1.2.4 TESTING

All tests shall be performed as required by ABS NVR for the generator and the following paragraphs also apply. If there are conflicts between these cited requirements, they shall be identified in writing to the Buyer; however, the more stringent requirement shall prevail.

3.1.2.4.1 General Requirements

All tests or inspections shall be described in detailed test procedures to be prepared by the Supplier and approved by the Buyer and shall be documented in reports to be prepared by the Supplier and approved by the Buyer. The Supplier shall notify the Buyer at least 25 days prior to the commencement of any test. The Buyer may elect to witness any or all tests.

3.1.2.4.2 Responsibility for Inspection

The Supplier is responsible for the performance of all inspection and testing requirements as specified herein. Except as otherwise specified in the contract or order, the Supplier may use his own or any other facilities suitable for the performance of the inspection requirements specified herein, unless disapproved by the Buyer. The Buyer reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure supplies and services conform to prescribed requirements.

3.1.2.4.3 Environmental Qualifications

The Supplier is required to have the generator units be environmentally qualified at the time of the solicitation or demonstrate a schedule accomplishing the below as required in the solicitation. If previously accomplished, the Supplier is required to provide documentation via test reports, which shall include design and performance characteristics of the machines, of SATISFACTORY conducted tests. The specific tests on the generators include the following:

3.1.2.4.3.1 Shock Test

Shock qualification testing or shock extension requests shall be in accordance with MIL-S- 901D, Grade A, Class I, Type B. Qualification by extension or testing is to be determined and accomplished by the Supplier and will be subject to the approval of the Buyer.

3.1.2.4.3.2 Vibration Test

3.1.2.4.3.2.1 Vibration-Externally Generated

The equipment shall be qualified to withstand the Type I vibration requirements of MIL- STD¬-167-1. Measurement of structure borne vibratory acceleration shall be in accordance with MIL-STD-740-2. A test procedure and report of qualification must be produced by the Supplier.

3.1.2.4.3.2.2 Vibration- Internally Generated

Each rotating equipment shall be balanced and tested for Type II vibration in accordance with MIL-STD-167-1. A test procedure and report of qualification must be produced by the Supplier.

3.1.2.4.3.2.3 Vibration-Torsional

Unless previously qualified, the first unit shall be analyzed and tested for Type III vibration in accordance with MIL-STD-167-2A. A test procedure and report of qualification must be produced by the Supplier.

3.1.2.4.3.3 EMI Test

EMI testing of power and lighting equipment shall be in accordance MIL-STD-461E. EMI testing shall apply only to those components susceptible to EMI interference or emissions.

3.1.3 GENERAL REQUIREMENTS FOR DESIGN AND CONSTRUCTION

3.1.3.1 General

This section covers standards of design, materials, workmanship, installation, and inspection procedures.

Requirements of other sections of these specifications, or of referenced documents which are in excess of the requirements of this section, shall have precedence over the requirements of this section.

3.1.3.2 Principles of design and construction

3.1.3.2.1 Environmental conditions

3.1.3.2.1.1 Climatic conditions

Equipment shall be installed in machinery spaces, refer to ABS 3-3-1/9 for ambient temperature.

Electric plant machinery shall be designed to operate with seawater cooling temperature of 28 degrees F minimum and 100 degrees F maximum. In addition, those electric plant components taking air from the weather shall be designed to operate satisfactorily in any weather air ambient temperature between minus 20 degrees F and 125 degrees F with a relative humidity of zero to 100 percent.

3.1.3.2.2 Ship motion

Equipment and machinery shall be designed and installed to operate and to maintain satisfactory lubrication, without loss of oil from machinery or hydraulic systems, under the following conditions:

When the ship is permanently trimmed down by the bow or stern as much as 5 degrees from the normal horizontal plane.

When the ship is permanently listed up to 15 degrees to either side of the vertical.

When the ship is pitching 10 degrees up or down from its normal horizontal plane.

When the ship is rolling up to 45 degrees to either side of the vertical.

3.1.3.2.3 Protection of personnel

Protection of personnel against operating hazards shall be provided. Shafting, couplings, gears, flexible shafts, automatic stanchion operating mechanisms, hot equipment surfaces (125 degrees F or higher), and similar items shall have adequate guards installed for protection of personnel. Such protective guards shall be removable without dismantling the machinery surrounded. Guards shall be constructed of sheet or expanded metal as light as is consistent with required protection. Guards fitted on parts requiring frequent attention shall have doors, covers, or other ready means for access, secured by wing nuts or other simple fastenings.

Protective guards shall also be installed as barriers to prevent personnel from inadvertently contacting energized and exposed electrical circuits, components, and terminals which present shock and high voltage hazards.

The following warning signs shall be used as indicated, for a.c. or d.c. voltage.

DANGER SHOCK HAZARD (in accordance with drawing, NAVSHIPS No. RE-2699757, where voltages are between 30 volts and 500 volts).

3.1.3.2.4 Protection of equipment

Equipment shall be protected against the hazard of personnel brushing against or being thrown against the equipment, particularly under heavy sea conditions, and inadvertently causing damage to exposed components or resulting in maladjustment of exposed functional controls such as push buttons, knobs, and switches. Equipment and electric cables shall also be protected against similar hazards from accidental movement or shifting of equipment and material in exposed locations. Protection shall be provided by equipment arrangement to afford such protection or by installation of enclosures, screens, or guard rails. Such enclosures, screens, or guard rails shall be designed to withstand a static load of 500 pounds and of being used safely as handholds if so configured. The protective method utilized shall not inhibit access to the equipment as required for normal operational and maintenance procedures.

3.1.3.2.5 Electromagnetic Interference (EMI) reduction

All Contractor-furnished electrical and electronic equipment shall meet the applicable EMI requirements of Sect. 406. All low frequency system cables shall be installed in conformance to the requirements of publication, S9407-AB-HBK-010. Equipment shall be installed in accordance with the EMI and IMI requirements of MIL-STD-1310, as modified by Sect. 406.

3.1.3.2.6 Electromagnetic Pulse (EMP) protection

Any equipment, structures, or systems which are located in EMP exposed areas, as defined in Sect. 407, shall conform to requirements specified in Sect. 407.

Electromagnetic environment safety.- Protection from electromagnetic radiation to ordnance (HERO), personnel (HERP), and fuel (HERF) shall be provided in accordance with the criteria in publication, NAVSEA OP3565, as modified to the limits of OPNAVINST 5100.23B dated 3 Jan 1991 (for personnel protection).

3.1.3.2.7 Preservation and preventive maintenance program

The Supplier shall establish a preventive maintenance program and shall prepare a preventive maintenance plan for all machinery and equipment to be installed on a ship. The program shall encompass the preventive maintenance to be performed from the time of receipt of the machinery and equipment until delivery to the ship, including inactive equipment maintenance required pending installation and activation of an item of machinery or equipment aboard the ship. Specific preventive maintenance requirements for each piece of machinery and equipment shall be obtained or developed by the supplier. Specific maintenance requirements shall include, but not be limited to, a simple but complete description of the action to be taken and the schedule (periodicity) and other circumstances relating to when it should be accomplished. Utilization of existing Navy Planned Maintenance System (PMS) documentation is authorized and encouraged where applicable in the preparation of these requirements. The initial preventive maintenance plan shall include the Suppliers planned approach to and organization for the total preventive maintenance program, a listing of machinery and equipment that the program will be applicable to and the specific preventive maintenance requirements.

3.1.3.2.8 Electrostatic Discharge (ESD) Control

The Supplier shall implement the electrostatic discharge control requirements in accordance with MIL-STD-1686A dated 8 August 1988 and DOD-HDBK-263 for ESD sensitive parts listed therein. For GFE, the ESD program shall commence at the receipt inspection of equipment; for CFE, the program shall start at contract award.

The Contractor's ESD control program shall cover the requirements as specified in Table 1 of MIL-STD-1686A dated 8 August 1988 including, all CFE procured electrical/electronic equipment, parts and assemblies that were certified and qualified using the Electrostatic Discharge Sensitivity (ESDS)Classifications 1, 2, and 3 designators and testing requirements specified under Mil. Spec. MIL-M-38510H dated 31 August 1989 and MIL-STD-883C dated 29 November 1989.

The Contractor shall maintain and abide by all ESD labeling or markings that the manufacturer has applied for the identification of ESD sensitive parts/assemblies.

3.2 Commonality of Systems, Subsystems, and Components

N/A

3.3 Manufacturing Phase-Out or Discontinuation of Production, Diminishing Sources, and Obsolete Materials or Components

3.3.1 The contractor shall notify the contracting officer immediately upon determining the unavailability of obsolete materials or components. The contractor may recommend a solution to include the impact on the contract price and delivery. The contractor shall not initiate any item redesign or incur any additional costs without the express, written authorization of the contracting officer.

3.4 Diminishing Manufacturing Sources and Material Shortages Management (DMSMS) Contract Requirements

3.5 Parts Obsolescence

3.5.1 The contractor shall establish and implement a parts obsolescence program. In the event that manufacturing phase-out or discontinuance of production of such items is contemplated, the contractor is required to notify the contracting officer and publish the discontinuance in the Government-Industry Data Exchange Program (GIDEP), where feasible; and to provide immediate advance notice of production phase-out to NSWCPD Code 442 Technical Point of Contact.

4.0 DATA REQUIREMENTS

4.1 Logistics Support (CDRL A001)

4.1.1 This CDRL requires the contractor to provide logistics material, technical manuals, drawings and additional supplemental information in support of the generator

4.2 Counterfeit Prevention Plan (CDRL A002)

4.2.1 The Contractor shall provide a Counterfeit Prevention Plan (CDRL A002) that documents procedures to minimize the risk of procuring and/or using counterfeit parts and materials.

4.3 Request for Variance (CDRL A003)

4.3.1 A request to modify the design of any units after contract award.

4.4 Request for Waiver (CDRL A004)

4.4.1 A request to continue production of units which do not meet all requirements of this SOW.

4.5 Material Certification (CDRL A005)

4.5.1 Each unit shall have an individual certification stating that it meets all of the contractor’s quality assurance (QA) checks. The certification shall list the QA checks which are performed by the contractor.

4.6 Small Business Utilization (CDRL A006)

4.6.1 This report shall reflect both prime and subcontractor data if applicable at the same level of detail.

4.7 Environmental Qualifications and First Article Test Unit (CDRL A007)

4.7.1 Qualification documentation shall be provided to ensure that the generators meet all MIL-SPEC qualification requirements for shipboard application as described in the SOW.

4.8 Monthly Status Report (CDRL A008)

4.8.1 Reports shall include progress and status; financial reporting not required.

5.0 SECURITY REQUIREMENTS

No DD254 is associated with this procurement.

5.1 SECURITY TRAINING.

N/A, all work to be completed at contractor’s facility.

5.2 ON SITE WORK.

N/A, all work to be completed at contractor’s facility.

5.4 OPERATIONS SECURITY (OPSEC)

5.4.1 The Contractor shall protect critical information associated with this contract to prevent unauthorized disclosure. The NSWC Philadelphia Division's (NSWCPD) Critical Information List (CIL)/ CIIL (Critical Indicators and information list) will be provided on site, if warranted.

Performance under this contract requires the contractor to adhere to OPSEC requirements. The Contractor may not impose OPSEC requirements on its subcontractors unless NSWCPD approves the OPSEC requirements. During the period of this contract, the Contractor may be exposed to, use, or produce, NSWCPD Critical Information (CI) and/or observables and indicators which may lead to discovery of CI. NSWCPD’s CI will not be distributed to unauthorized third parties, including foreign governments, or companies under Foreign Ownership, Control, or Influence

(FOCI).

5.4.2 CUI correspondence transmitted internally on the contractor's unclassified networks or information systems, and externally, shall be protected per NIST SP-800-171, Protecting Controlled Unclassified Information (CUI) in Non-federal Systems and Organizations.

Assembled large components/systems being transported to and from testing areas, other production or government facilities (whether or not on public roadways) shall be in an enclosed van trailer or covered flatbed trailer. Component/System outside storage, staging, and test areas shall be shielded/obscured from public view wherever physically possible.

5.4.3 NSWCPD’s CI shall not be publicized in corporate wide newsletters, trade magazines, displays, intranet pages or public facing websites. Media requests related to this project shall be directed to the PCO, and the COR who will forward the required to the NSWCPD Public Release Authority for review.

5.4.4 Any attempt by unauthorized third parties to solicit, obtain, photograph, or record, or;

incidents of loss/compromise of government Classified or CI, Business Sensitive, Company Proprietary information related to this or other program must be immediately reported to the contractor's Facility Security Officer and Cognizant Security Office and/or the Naval Criminal Investigative Service, and the NSWC PD Security Division (Code 105). Questions concerning these requirements shall be directed to the PCO, and the COR who will forward the request to the NSWC PD Security Division (Code 105).

5.5 RECEIPT, STORAGE, AND GENERATION OF CONTROLLED UNCLASSIFIED

INFORMATION (CUI) All Controlled Unclassified Information (CUI) associated with this contract must follow the minimum marking requirements of DoDI 5200.48, Section 3, paragraph 3.4.a, and include the acronym "CUI" in the banner and footer of the document. In accordance with DoDI 5200.48, CUI must be safeguarded to prevent Unauthorized Disclosure (UD). CUI export controlled technical information or other scientific, technical, and engineering information must be marked with an export control warning as directed in DoDI 5230.24, DoDD 5230.25, and Part 250 of Title 32, CFR. Nonfederal information systems storing and processing CUI shall be protected per NIST SP-800-171, or subsequent revisions. All transmissions to personal email accounts (AOL, Yahoo, Hotmail, Comcast, etc.) and posting on social media websites

(Facebook, Instagram, Twitter, LinkedIn, etc.) are prohibited. Destroy CUI associated with this contract by any of the following approved methods: A cross-cut shredder; a certified commercial destruction vendor; a central destruction facility; incineration; chemical decomposition;

pulverizing, disintegration; or methods approved for classified destruction.

5.6 PLANNING, PROGRAMMING, BUDGETING AND EXECUTION (PPBE) DATA.

When contractor employees, in the performance of their duties, are exposed to Planning, Programming, Budgeting and Execution (PPBE) data, a Non-Disclosure Agreement (NDA) with all affected contactor personnel must be executed in coordination with the COR and PCO to ensure safeguarding disclosure of this data.

5.7 U-NNPI SECURITY REQUIREMENTS

N/A, this contract will not include NNPI requirements.

5.8 U-NNPI

N/A, this contract will not include NNPI requirements.

6.0 PLACE OF PERFORMANCE

6.1 Performance of work at a government site will not be required; all work will be conducted at the contractor’s facility.

7.0 TRAVEL

7.1 The Contractor will not be required to travel under this contract.

8.0 GOVERNMENT FURNISHED PROPERTY

N/A

9.0 GOVERNMENT FURNISHED INFORMATION

N/A, this contract will not include GFI.

10.0 PURCHASES

11.0 COUNTERFEIT MATERIAL PREVENTION

11.1 Electronic End-Items

11.2 Non-Electronic Materiels

11.2.1 Department of the Navy contractors (and their subcontractors at all tiers) who obtain critical or high risk materiel shall implement a risk mitigation process as follows:

11.2.1.1 If the materiel is currently in production or currently available, materiel shall be obtained only from authorized suppliers.

11.2.1.2 If the materiel is not in production or currently available from authorized suppliers, materiel shall be obtained from suppliers that meet appropriate counterfeit avoidance criteria.

11.2.1.3 Contractor shall notify the contracting officer when critical or high risk materiel cannot be obtained from an authorized supplier.

11.2.1.4 Contractor shall take mitigating actions to authenticate the materiel if purchased from an unauthorized supplier.

11.2.1.5 Contractor shall report instances of counterfeit and suspect counterfeit materiel to the contracting officer and the GIDEP as soon as the contractor becomes aware of the issue.

12.0 PERSONNEL

12.1 Personnel Requirements. As a supply contract there are no personnel requirements.

13.0 NSWCPD ELECTRONIC COST REPORTING AND FINANCIAL TRACKING

(ECRAFT) SYSTEM

N/A

14.0 SPECIAL REQUIREMENTS

14.1 Quality Management System

14.1.1 The Contractor shall maintain a Quality Management System (QMS) in accordance with ASQ/ANSI/ISO 9001:2015 standards per Naval Sea Systems Command (NAVSEA) QMS Acceptance Authority or appropriate directorate requirements.

14.2 Risk Management

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CLAUSES INCORPORATED BY FULL TEXT

C-202-H001 ADDITIONAL DEFINITIONS–BASIC (NAVSEA) (OCT 2018)

(a) Department - means the Department of the Navy.

(b)…