C08.0.2 Attachment 2 Performance Work Statement 07-28-2021.pdf

ATTACHMENT 2

PERFORMANCE WORK STATEMENT (PWS)

28 JULY 2021

PART 1

GENERAL INFORMATION

1. GENERAL: This is a non-personnel services contract to provide complete testing and reconditioning of Baylor Generator Model T424HCT-340 and manufacture new shaft IAW this PWS and associated industry standards identified herein.

1.1 Description of Services/Introduction: The contractor shall provide all personnel, equipment, supplies, facilities, transportation, tools, materials, supervision, and other items and non-personal services necessary to perform shaft manufacturing and generator complete testing and final reconditioning as defined in this Performance Work Statement. The contractor shall perform to the standards in this contract.

1.2 Background: Puget Sound Naval Shipyard’s Floating Crane suffered a shaft failure between the Baylor Generator and the splitter gearbox on, causing damage to the generator and shaft.

1.3 Objectives: Testing and Recondition of the provided Baylor Generator and manufacture a new shaft as described in Part 4, Specific Tasks, such that repaired equipment functions as intended. Provide reports of identified tests and identify corrections required to recondition generator as defined in part 4. Contractor maintains close liaison and good communications with Government personnel. Also, provide a final condition and status report, as outlined in Technical Exhibits.

1.4 Scope: As a result of this completed requirement the contractor shall return generator to good working order and manufacture new shaft for the generator to the splitter gearbox. Services include inspection, cleaning and test of the unit upon arrival, in addition to a dip and bake of the stator and rotor, with reassembly outlined within Part 4, Specific Tasks. Additional identified repairs as a result of testing shall be incorporated through modification if required by Government. In addition to the reconditioning of the generator, the contractor must manufacture a new shaft for the reinstallation of the generator to the crane following the provided Engineer Drawing 6.3 contained herein. The contractor shall accomplish a final test of the generator and provide performance results following the Technical Exhibits provided in Part 6.

1.5 Type of Contract: The government will award a Firm-fixed Price Contract.

1.6 Period of Performance: The Contractor will have 4 weeks from award to pick up, repair and return the Generator and shaft. The timeline shall be to pick up within 2 days of award, 3 weeks for repair, and return within 2 days of completion.

1.7 Place of Performance: The work to be performed under this contract will be performed at the awarded Vendor’s place of business.

1.8 Pickup and Delivery: The Contractor will be responsible to pick up the Generator from Puget Sound Naval Shipyard (PSNS) and upon completion of the reconditioning work, will deliver the generator back to PSNS. Contractor will coordinate the pickup and delivery of the Generator with the TPOC, Andrew Manchester. No uninstall or install necessary.

1.9 General Information

1.9.1 Quality Control: The contractor shall develop and maintain an effective quality control program to ensure services are performed in accordance with this PWS. The contractor shall develop and implement procedures to identify, prevent, and ensure non-recurrence of defective services. The contractor’s quality control program is the means by which he assures himself that his work complies with the requirement of the contract.

1.9.2 Recognized Holidays:

New Year’s Day Labor Day Martin Luther King Jr.’s Birthday Columbus Day President’s Day Veteran’s Day Memorial Day Thanksgiving Day Independence Day Christmas Day

1.9.3 Special Qualifications: Vendor must have the ability to fully test the generator following the Part 4 Specific Tasks and Technical Exhibit requirements. Also, the vendor must have the ability to manufacture the required shaft per the Engineered provided drawings within the period of performance stated.

1.9.4 Post Award Conference/Periodic Progress Meetings: The Contractor agrees to attend any post award conference convened by the contracting activity or contract administration office in accordance with Federal Acquisition Regulation Subpart 42.5. The contracting officer and other Government personnel, as appropriate, may meet periodically with the contractor to review the contractor's performance. At these meetings the contracting officer will apprise the contractor of how the government views the contractor's performance and the contractor will apprise the Government of problems, if any, being experienced.

Appropriate action shall be taken to resolve outstanding issues. These meetings shall be at no additional cost to the government.

1.9.5 Government Technical Points of Contact (TPOC):

The TPOC(s) monitor all technical aspects of the contract and assists in contract administration. The TPOC is authorized to perform the following functions: assure that the Contractor performs the technical requirements of the contract; perform inspections necessary in connection with contract performance;

maintain written and oral communications with the Contractor concerning technical aspects of the contract;

issue written interpretations of technical requirements, including Government drawings, designs, specifications; monitor Contractor's performance and notify both the Contracting Officer and Contractor of any deficiencies; coordinate availability of government furnished property; and provide site entry of Contractor personnel.

The TPOC(s) are NOT authorized to change any of the terms and conditions of this contract. If the contractor believes any Government Personnel has effectively issued a change resulting in a change in effort and price/cost of the contract, the Contractor shall immediately notify the Contracting Officer.

Primary Technical Point of Contact (TPOC):

Andrew Manchester, Planner and Estimate 360-476-6687, Andrew.manchester@navy.mil

Alternate Technical Points of Contact:

Fred Rawls, Mechanical Engineer 360-476-7994, Frederick.rawls@navy.mil

Steve Ahearn, Platform General Forman 360-340-4574 Stephen.ahearn@navy.mil mailto:Andrew.manchester@navy.mil mailto:Frederick.rawls@navy.mil mailto:Stephen.ahearn@navy.mil

PART 2

DEFINITIONS & ACRONYMS

2. DEFINITIONS:

2.1. DEFINITIONS:

2.1.1. All Definitions unless defined within the Contract are as defined within FAR Part 2.

PART 3

GOVERNMENT FURNISHED PROPERTY, EQUIPMENT, AND SERVICES

3. GOVERNMENT FURNISHED ITEMS AND SERVICES:

3.1 Equipment: The Government will provide the Baylor Generator, Model T424HCT-340, S/N LK- 66857-5-B.

PART 4

SPECIFIC TASKS

4. SPECIFIC TASKS:

4.1. Basic Services: The contractor shall provide services outlined for reconditioning of the government provided Baylor Generator including future incorporated changes based upon testing results and to manufacture a new shaft IAW this PWS and identified Drawings/references.

4.2. Tasks:

4.2.1 The following work shall be accomplished by the awarded repair facility:

• Pick up the generator and bring to the repair shop

• Disassemble, inspect, and perform electrical testing upon arrival of the generator

• Test the existing stator (megger and resistance checks I.A.W IEC IE-25 Service Manual)

• Test the existing rotor (megger and resistance checks I.A.W IEC IE-25 Service Manual)

• Test the diodes/rectifier assembly (resistance checks I.A.W IEC IE-25 Service Manual)

• Test the surge suppressor (resistance checks I.A.W IEC IE-25 Service Manual)

• Provide report to Contracting Officer and TPOC of any recommended repairs based upon testing.

• Measure and record machine fits needed to perform shaft machining and replacement.

• Clean and dry all parts stator/rotor (repeat electrical test after if initial checks were unsatisfactory)

• Check shaft for straightness

• Dynamically balance

• Manufacture new shaft following provided engineer drawing (see 6.3).

• Machine the provided fan to fit the new shaft, including a new keyway.

• Dip and bake the stator and rotor windings

• Repeat electrical test for stator, rotor, diodes and suppresors (megger, resistance checks

I.A.W IEC IE-25 Service Manual)

• Prepare and paint all parts stator and rotor for assembly

• Install new bearings using equivalent parts.

• Reassemble generator and shaft

• Paint and prepare for shipping

• Deliver back to PSNS & IMF code 730

PART 5

APPLICABLE PUBLICATIONS

5. APPLICABLE PUBLICATIONS (CURRENT EDITIONS):

5.1. The Contractor must abide by all applicable regulations, publications, manuals, and local policies and procedures.

5.1.1 Electrical test I.A.W. by IEC IE-25 Generator Service Manual

5.1.2 Electrical test I.A.W. IEEE Standard 115 and/or MIL-STD-705

PART 6

ATTACHMENT/TECHNICAL EXHIBIT LISTING

6. ATTACHMENT/TECHNICAL EXHIBIT LIST:

6.1 Attachment 1/Technical Exhibit 1 – Performance Requirements Summary:

6.2. Attachment 2/Technical Exhibit 2 – Deliverables Schedule:

6.3 Attachment 3/Technical Exhibit 3 – Shaft Drawing

TECHNICAL EXHIBIT 1

Performance Requirements Summary The contractor service requirements are summarized into performance objectives that relate directly to mission essential items. The performance threshold briefly describes the minimum acceptable levels of service required for each requirement. These thresholds are critical to mission success.

Performance Objective (The Service required—usually a shall statement)

Standard Performance Threshold (This is the maximum error rate. It could possibly be “Zero deviation from standard”)

Method of Surveillance

PRS # 1.

The contractor shall provide services to recondition the Generator to its normal working condition.

The contractor provides 100% compliance.

Zero deviation from references listed in Part 5.

Contractor shall provide assessment report to TPOC

PRS # 2

The contractor shall manufacture a new shaft.

The contractor provides 100% compliance.

Zero deviation from referenced engineering drawing.

Contractor shall provide assessment report to TPOC

PRS # 3

Contractor shall maintain close liaison and good communication with government.

Any problems or questions encountered by either party are addressed within 24 hours (1 business day)

N/A Provide TPOC with written report of finding/discrepancies

PRS # 4

Contractor shall provide complete final Condition Report assessment.

The contractor provides 100% compliance

N/A Provide TPOC with the final Condition Report

TECHNICAL EXHIBIT 2

Deliverables Schedule

Deliverable

Frequency

# of Copies

Medium/Format

Submit To

Condition found Report of Diodes Stator, Rotor etc.

Report Findings and Replacement recommendations within 24 hours of acceptance.

1 PDF TPOC

Unexpected Findings Report will be submitted for items not listed in Tasks or that do not meet acceptability for reuse upon inspection.

Document, and email recommended corrective actions as soon as applicable.

1 PDF TPOC

Test and Report Condition Two weeks after acceptance 1 PDF TPOC

Report of components replaced Two weeks after completion of service 1 PDF TPOC

Any Applicable Generator Settings Two weeks after completion of service 1 PDF TPOC

R 0.375"

41.504

10.00

6.000"0.266" +1/4

BREAK

SHARP EDGE

4.60

1.20

BLEND

3.000 2.999

C D .005^

REF

VIEW

"R"

O4.378 4.370

C D .005

4.497 4.498

5 1

SECTION A-A

FULL SCALE

0.750" +3/8

.750

.753

2.577 2.567

A

A

4.624" +1/4

16 X 45° CHAMFER

B

B

10.00014.6255.660

20° 1.750"1.750" 2.166"

"X" "Y"

8 DIA DRILL THRU

30°

BLEND

3.791" +1/2

-C-

"R" 3.237" +1/4

5.128" +1/4

Ø4.378 4.370

1.37" 3.62"

7.25" O5.252 5.247

C D .002

-F-

-D- "S"C

C

3.001 3.002

C DSEE DETAIL

"E"D

D 0.256" +1/4

16 X 45° CHAMFER

REMOVE ALL SHARP EDGES

AROUND H OLE

SECTION B-B

FULL SCALE

SECTION C -C

FULL SCALE

VIEW "S"

FULL SCALE

DETAIL

"E"

SECTION D -D

FULL SCALE

BREAK

SHARP

CORNER

3.480 3.479

0.250" +1/8

1.66 u.04

VIEW "R"

Ø 3.544 3.543

16 X 45°

CHAMFER

A B .002

.060 R MAX

C D .005

.015 MAX R

16 X 45°

CHAMFER

0.162" +1/32

R

0.188" +3/32

5.177" +9/16

1.250" +5/8

1.837" +15/16

RELIEF

45°

90° F D Ø.014

-K- P 4.5

TYP

16 -24 UNF 2B THD 1" DP

MINOR DI A .265-.252

30° C SINK TO 11

32 DI A

4 HOLES PER SET (12 TOTAL)

F K Ø.020

SIZE CRANE NO. DWG NO. REV

SCALE: SHEET

APPROVALS/DATE

DESIGN BY:

DRAWN BY:

EDIT BY:

SUPERVISOR:

CRANE DRAWING INDEX

ZONE REV DESCRIPTION

REVISIONS

DATE APPROVED

GENERATOR SHAFT

DEPARTMENT OF THE NAVY

PUGET SOUND NAVAL SHIPYARD AND INTERMEDIATE

MAINTENANCE FACILITY

LIFTING AND HANDLING

TECHNICAL DIVISION C/713

PHONE: (360)476-0012

FAX: (360)476-9661

THIS DRAWING MODIFIES (M) AND/OR SUPERCEDES (S) THE FOLLOWING DRAWING

FOR CRANE YD-248. (S) 43691

D

12345678

A

B

C

D

A

B

C

12345678

YD-248 4C30658 -

N.AKERS 7/22/21

BAYLOR CO. 12/4/89.312

2 9/16

7/8 -9 UNC 2B THB 1 7/8 DP

90° C SINK TO 29/32 DIA

MINOR DIA .778-.755 THRU

4 HOLES PER SET (24 TOTAL)

HOLES SETS LOCATED BETWEEN "X

AND "Y" ARE EQUALLY SPACED

-24 UNF 2B THD 1" DP

MINOR DIA .265-.252

30° C SINK TO

32 DIA

4 HOLES PER SET (12 TOTAL)

3/32

1/32 R .375

15/16

FOR AN-15 LOCKNUT 12 ANF THRS PER IN

62.346

.312

1.250 .625 .628

2.730 Ø2.750 2.747

HEAD OF KEYWAY HAS 5/16 R

SIMILAR TO KEYWAY ON

OPPOSITE END OF SHAFT

1/4

6.748

7.746

20.948

9.50

24 21/64

7.772

.005

5.1772.43

2. 59

75 27/32

5 1/4

12 1/4

.4959/16 x 3 0°

CENTERS

BOTH ENDS

-A-

TYP3 1/2

5/32 R

5 1/4

RE F

3 1/4

C D .005^

.625

.628

NOT ALL HOLES ARE SHOWN

5/32 R

1.1781.000

8.7564.378

REF

.015 MAX R

.724

.362

90°

5.528

.314

.312

.156

2.836 2.821

Hi dden l ines not s hown

Material: Plain Carbon Steel wi th Rockwell Hardness of atleast 89

±1/16

±0.5 DEG

±0.01 ±0.005

Ø-INDICATES DIAMETER

MACHINED SURFACE FINISH

DIMENSIONS ARE IN INCHES

.XXX

.XX

ANGLES

FRACTIONS

TOLERANCES:

UNLESS OTHERWISE SPECIFIED

TECHNICAL EXHIBIT 3

Shaft Drawing