Amendment 00002.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 24-Mar-2020

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X N6247020R1001

X 9B. DATED (SEE ITEM 11)

20-Feb-2020

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

Amendment 0002 is issued to 1) Respond to inquiries 5-19, 2) Revise SECTION J - LIST OF DOCUMENTS, EXHIBITS AND OTHER ATTACHMENTS, and 3) Revise the specification (see attached). The enclosed documents constitute Amendment 0002 to the RFP. Amended documents contain a change bar in the right margin indicating a revision. Please review all documents in their entirety as the change bar may not capture the totality of revisions.

The follow ing documents have been amended:

Attachment A, NAVFAC Specification N62470-20-R-1001

The follow ing documents are being released:

Attachment M, Crane Draw ings Attachment N, Facility Draw ings Attachment O, Photos

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

24-Mar-2020

CODE

COMMANDER NAVFAC ATLANTIC

NAVY CRANE CENTER

NORFOLK NAVAL SHIPYARD

BLDG 491

PORTSMOUTH VA 23709-5000

N62470 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

N6247020R1001

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

AMENDMENT 0002

Inquiries 5-19

PPI# REFERENCE QUESTION RESPONSE

Page Section Para.

5 54 2.3 2.3.3.9.1.1 This par. Requires individual joysticks for the main and aux.

hoist on the operators chair, then in par. 2.3.3.9.1.3 a) it requirs a selector switch for main or aux hoist controls this implies that the main and aux share a joystick please clarify.

The main and the auxiliary hoists are individual joysticks. The selector switch only allows one hoist joystick to operate at a time, precluding the event of inadvertent contact with a joystick resulting in unintended movement of the hoist not currently selected. No changes to the specification are required.

6 General Can the existing crane drawings and building drawings (including the bumper systems) be made available prior to bidding? The installation / removal portion of this contract will be a major portion of the work and we will need to size equipment / plan the lifts in order to estimate the costs involved.

Available drawings and photos are provided via Amendment 0002. A sister crane installation video (approximately 1Gig) is also available via DOD SAFE (Secure Access File Exchange) . If you are interested in receiving this video, please email Mikel Outen at mikel.outen@navy.mil no later than 2PM ET on 26 March 2020.

7 General H Will the command provide escorts for the full duration of the on-site work window? If not will all onsite personnel need to pass a T-1 background investigation for un-escorted badging, and if so will they need to be fingerprinted at Kings Bay or will another DOD site be made available closer to the contractors location?

The work area (EHW-1) will be designated as No Escort for the duration of the project.

However, workers will require badging for Area 12 to reach EHW-1. A background investigation is required for Area 12 access.

8 General Will on-site sanitation faciliies be made available to the contractor or must we provide out own?

The contractor shall plan to provide their own sanitation facilities.

9 66 2.7 2.7.2 Par. 2.7.2 Prohibits stitch welding please clarify if this is only for exposed weld subject to corrosion or includes internal welding such as inside the girders where extensive use of stitch welding is used to secure diaphragms and stiffeners inside of box sections.

Para 2.7.2 applies only to exposed welds subject to corrosion. Internal stitch welds are acceptable.

10 58 2.3 2.3.3.13 Please provide the runway conductor system manufacturer and the bar size and location so we can estimate the cost of supplying the collectors

The current system is a US Safety Trolley Spanguard 520 amp and is being replaced in like and kind under a different contract.

11 General The specification makes numerous refernces to to a PLC.

Is a PLC required for these cranes if all the control logic can be performed in the drives themselves? Or with relay logic?

PLC's are not required. The logic can be performed in the drives or with relay logic so long as all requirements of the specification are met.

12 75 Cab dwg The cab drawing shows a "Movement Rotation Indicator System" on the side wall of the cab. There is no mention of this in the spec. Please clarify.

The specification is revised, via Amendment 0002, to include rotation indicators.

13 59 2.3 2.3.3.18 The first paragraph requires the Load pins to be part of the wire rope to equalizer bar connection. The second paragraph then states that the load indication device shall be integrated into the load pin.

Please clarify.

The load indicating device and the load pin shall be one piece and shall be included in the wire rope to equalizer bar connections.

14 35-36 2.3 2.3.2.4 We cannot find any commericaly available insulated link that meets the 5:1 requirement for 120 ton capacity. Does the Government have a recommended manufacturer for these links?

Or will 4:1 be acceptable as this is the highest capacity we can find?

A 4:1 safety factor will be considered acceptable for the 120 ton capacity insulated link. A future Amendment will revise this requrement.

15 8 1.3 1.3.5 This paragraph requires the cranes be installed inside the building. After seeing ths site we feel there is no practical way to accomplish this. Please consider removing this requirement, and allow through the roof access.

The specification is revised via Amendment 0002 for the government to provide a roof opening.

16 General Will the elevators be operational and available for contractor use during installation / commisioning and removal?

Currently there is no available timeline for when the elevator will be operational. The government intends facility work, except the roof access hole, will be completed prior to crane work commencing in March 2022.

17 General Will there be power available outside the fenced area for office trailers?

Space and power for contractor trailers will be available. However, the contractor shall plan to make the power hookup and pay power utilities.

18 8-9 1.3 1.3.6 Will the Government have all the existing components being saved by the Government removed prior to the beginning of our on-site work window?

Bridge and trolley travel drives and motors will remain functional to enable positioning of the cranes. Contractor shall remove this equipment for government relocation to storage. Hoist are not functional.

19 19 SD-07 SD-07.3 Will the Government be providing a current certified survey of the new runway rails prior to us finalizing the crane design?

Yes, rail work is being completed under a different contract. A full rail survey will be provided to the Contractor upon completion of that contract.

SECTION J - LIST OF DOCUMENTS, EXHIBITS AND OTHER ATTACHMENTS

The following have been modified:

ATTACHMENTS

A. NAVFAC Specification No. 1614003 B. Wage Determination 2015-4516 C. Standard Form 24, Bid Bond D. Pre-Proposal Inquiry Form E. Past Performance Questionnaire F. Price Proposal Sheet G. Performance Bond, SF 1418 H. Payment Bond, SF 1416 I. 5138632-Design Data J. 5138633-Abbreviations and Structural Notes K. 5138634-Deck Features Location Plan L. Kings Bay, 5512-1 M. Crane Drawings N. Facilitry Drawings O. Photos

(End of Summary of Changes)

Continued from Previous Page:

Contract Number: N62470-20-R-1001

Delivery Order Number: N/A

NAVFAC Work Order Number: 1614003

Summary of Changes for: AMENDMENT 0002

Project Title:

TWO (2) 120/30 TON OVERHEAD ELECTRICAL TRAVELING CRANES

FOR STRATEGIC WEAPONS FACILITY ATLANTIC KINGS BAY, GA

The following items are applicable to this change:

1.3.5

Modified the third sentence of Section 1.3.5 to provide the option of through-roof or inside building crane installation.

From:

Installation of the new cranes shall be performed inside the building as there will be no provision for through-roof access.

To:

Installation of the new cranes can be performed either inside the building or via Government provided through-roof access.

2.3.3

Modified the seventh sentence of the fifth paragraph of Section 2.3.3 to require 316 stainless steel enclosures.

From:

Electrical enclosures for control panels, auxiliary devices, junction boxes, and electrical covers shall be UL or CSA listed metallic NEMA type 4X as defined by NEMA 250.

Continued from Previous Page:

To:

Electrical enclosures for control panels, auxiliary devices, junction boxes, and electrical covers shall be UL or CSA listed stainless steel (type 316) NEMA type 4X as defined by NEMA 250.

2.3.3.1

Modified the first sentence of the second paragraph of Section 2.3.3.1 to require 316 stainless steel conduit.

From:

Raceways shall be ferrous rigid metal conduit.

To:

Raceways shall be stainless steel (type 316) metal conduit.

2.3.3.9.1.4

Added a new sixth sentence to Section 2.3.3.9.1.4 requiring rotational indicators for the hoists and trolley functions integral to the overhead display panel.

Added:

The panel shall include rotational indicators for the main hoist, auxiliary hoist, and trolley functions to provide visual indication of function movement.

2.3.3.10

Added a sentence to the end of Section 2.3.3.10 requiring ticklers integral to the operator’s chair.

Added:

Provide a rotational tickler/resolver to indicate the motion of the main hoist, auxiliary hoist, and trolley functions that are integral to the operator’s chair, adjacent to the respective function’s joystick.

2.3.3.18

Added a sentence to the end of the first paragraph of Section 2.3.3.18 prohibiting wireless load indicating systems.

Added:

Wireless Load indicating systems are prohibited.

WO #1614003 Amendment 00002 Page 1 of 71

WO #1614003

NAVFAC

TWO 120/30 TON OVERHEAD ELECTRIC TRAVELING CRANES

at

STRATEGIC WEAPONS FACILITY ATLANTIC, KINGS BAY, GA

PREPARED BY:

Navy Crane Center Bldg. 491, Norfolk Naval Shipyard Portsmouth, Virginia 23709-5000

WO #1614003 Amendment 00002 Page 2 of 71

TABLE OF CONTENTS

PART 1.0 GENERAL

1.1 REFERENCES

1.2 UNIT PRICES

1.3 SYSTEM DESCRIPTION

1.4 SUBMITTALS

1.5 QUALITY ASSURANCE

1.6 DELIVERY, STORAGE, AND HANDLING

1.7 PROJECT/SITE CONDITIONS

1.8 SEQUENCING AND SCHEDULING

1.9 CONTRACTOR REQUESTED ENGINEERING CHANGES

1.10 WARRANTY

1.11 MAINTENANCE

PART 2.0 PRODUCTS

2.1 MATERIALS

2.2 MANUFACTURED UNITS

2.3 EQUIPMENT

2.3.1 Structural Design

2.3.2 Mechanical Design

2.3.3 Electrical Design

2.4 COMPONENTS

2.5 ACCESSORIES

2.6 MIXES

2.7 FABRICATION

2.8 TESTS, INSPECTIONS, AND VERIFICATIONS

PART 3.0 EXECUTION

3.1 EXAMINATION

3.2 PREPARATION

3.3 ERECTION

3.4 INSTALLATION

3.5 APPLICATION

3.6 FIELD QUALITY CONTROL

3.7 ADJUSTING AND CLEANING

3.8 DEMONSTRATION

3.9 PROTECTION

3.10 SCHEDULES

WO #1614003 Amendment 00002 Page 3 of 71

PART 1.0 GENERAL

1.1 REFERENCES

The following documents, of the issue in effect on date of invitation for bids or request for proposal, form a part of this specification to the extent specified herein. In case of difference between the following documents and this specification, this specification shall govern to the extent of such difference. If standards other than those listed below are used, proof of equivalence shall be provided. NEMA, OSHA, ASME, AWS, AISC, and NFPA rules shall govern.

AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI)

A14.3 - Fixed Ladders – Safety Requirements ANSI/IEC 60529 –Degrees of Protection Provided by Enclosures (IP20)

AMERICAN GEAR MANUFACTURERS' ASSOCIATION (ANSI/AGMA)

2001 - Fundamental Rating Factors and Calculation Methods for Involute Spur and Helical Gear Teeth 2015 - Accuracy Classification System 6013 - Standard for Industrial Enclosed Gear Drives 6034 - Practice for Enclosed Cylindrical Worm Gear Speed Reducers and Gear

Motors 6035 - Design, Rating and Application of Industrial Globoidal Worm gearing

ASSOCIATION FOR IRON & STEEL TECHNOLOGY (AIST)

TR-06 - Specification for Electric Overhead Traveling Cranes for Steel Mill

Service TR-13 - Guide for the Design and Construction of Mill Buildings

AMERICAN INSTITUTE OF STEEL CONSTRUCTION (AISC)

360 - Specification for Structural Steel Buildings 303 - Code of Standard Practice for Steel Buildings and Bridges

AMERICAN SOCIETY OF MECHANICAL ENGINEERS INTERNATIONAL

(ASME)

B1.1 - Unified Inch Screw Thread B4.1 - Positional Fits and Tolerance for Cylindrical Parts B17.1 - Keys and Keyseats B18.8.2 - Taper Pins, Dowel Pins, Straight Pins, Grooved Pins, and Spring Pins

(Inch Series) B30.2 - Overhead and Gantry Cranes (Top Running Bridge, Single or Multiple

Girder, Top Running Trolley Hoist) B30.10 - Hooks

AMERICAN SOCIETY OF CIVIL ENGINEERS (ASCE/SEI)

7 - Minimum Design Load for Buildings and Other Structures

WO #1614003 Amendment 00002 Page 4 of 71

AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM)

A27 - Mild to Medium Strength Carbon Steel Castings for General Application A36 - Structural Steel A148 - High Strength Steel Castings for Structural Purposes A194 - Standard Specification for Carbon and Alloy Steel Nuts for Bolts for

High Pressure and High Temperature Service A242 - Standard Specification for High-Strength Low-Alloy Structural Steel A275 - Magnetic Particle Exam of Steel Forgings A307 - Standard Specification for Carbon Steel Bolts and Studs, 60 000 psi

Tensile Strength A325 - Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength A388 - Standard Practice for Ultrasonic Examination of Steel Forgings A434 - Standard Specification for Steel Bars, Alloy, Hot-Wrought or Cold-Finished, Quenched and Tempered A490 - Standard Specification for Heat-Treated Steel Structural Bolts, 150 ksi

Minimum Tensile Strength A504 - Wrought Carbon Steel Wheels A521 - Standard Specification for Steel, Closed Impression Die Forgings for

General Industrial Use A536 - Standard Specification for Ductile Iron Castings A563 - Standard Specification for Carbon and Alloy Steel Nuts A572 - Standard Specification for High-Strength Low-Alloy Columbium-

Vanadium Structural Steel A588 - Standard Specification for High-Strength Low-Alloy Structural Steel, up to 50 ksi [345 MPa] Minimum Yield Point, with Atmospheric Corrosion Resistance

A992 - Standard Specification for Steel for Structural Shapes for Use in Building Framing

A1023/A - Standard Specification for Stranded Carbon Steel Wire Ropes for General Purposes

B26 - Aluminum Alloy Sand Castings B108 - Specification for Aluminum Alloy Permanent Mold Castings E543 - Standard Specification for agencies performing Nondestructive Testing F436 - Standard Specification for Hardened Steel Washers F593 - Stainless Steel Bolts, Hex Cap Screws, and Studs F594 - Stainless Steel Nuts

AMERICAN WELDING SOCIETY (AWS)

D1.1 - Structural Welding Code Steel D14.1 - Welding of Industrial and Mill Cranes and other Material Handling

Equipment

CRANE MANUFACTURERS' ASSOCIATION OF AMERICA, INC (CMAA)

WO #1614003 Amendment 00002 Page 5 of 71

No. 70 - Specification for Top Running Bridge & Gantry Type Multiple Girder Electric Overhead Traveling Cranes

DEFENSE FEDERAL ACQUISITION REGULATIONS (DFAR)

DFARS 252.211-7003 Item Identification and Valuation

FEDERAL ACQUISTION REGULATIONS (FAR)

FAR Part 2 Definition of Words and Terms

FEDERAL SPECIFICATION

RR-W-410 - Wire Rope and Strand

INTERNATIONAL ORGANIZATION FOR STANDIZATION (ISO)

15408 Common Criteria for Information Technology Security Evaluation

NATIONAL ELECTRICAL CONTRACTORS ASSOCIATION (NECA)

1-2015 - Standard Practice of Good Workmanship in Electrical

Contracting

NATIONAL ELECTRICAL MANUFACTURERS' ASSOCIATION (NEMA)

ICS 8 - Industrial Control and Systems Crane and Hoist Controllers MG 1 - Motors and Generators 250 - Enclosures for Electrical Equipment (1000 Volts Maximum)

NATIONAL FIRE PROTECTION ASSOCIATION

NFPA 70 - National Electric Code NFPA 70E - Standard for Electrical Safety in the Workplace

NAVAL FACILITIES ENGINEERING COMMAND

NAVFAC P-307 Management of Weight Handling Equipment

NAVSEA TECHNICAL PUBLICATION

T9074-AS-GIB-010/271 Requirements for Nondestructive Testing Methods

OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA)

29 CFR, Part 1910.66, Appendix C - Personal Fall Arrest System 29 CFR, Part 1910.179 - Overhead and Gantry Cranes 29 CFR, Part 1910.306 - Specific Purpose Equipment and Installations Title 47 CFR Part 15 - Radio Frequency Devices 29 CFR, Part 1910.28 - Duty to have fall protection and falling object protection

RESEARCH COUNCIL ON STRUCTURAL CONNECTIONS (RCSC)

Specification for Structural Joints Using High-Strength Bolts

SOCIETY FOR PROTECTIVE COATINGS (SSPC)

SSPC-SP1 - Solvent Cleaning SSPC-SP2 - Hand Tool Cleaning SSPC-SP3 - Power Tool Cleaning

WO #1614003 Amendment 00002 Page 6 of 71

SSPC-SP10 - Near-White Metal Blast Cleaning

SOCIETY OF AUTOMOTIVE ENGINEERS (SAE)

SAE J376 - Load Indicating Devices in Lifting Crane Service SAE J159 - Rated Capacity System SAE J429 - Mechanical and Material Requirements for Externally Threaded Fasteners SAE J995 - Mechanical and Material Requirements for Steel Nuts

UNITED FACILITIES GUIDE SPECIFICATIONS (UFGS)

UFGS-09 97 13.27 - Exterior Coating of Steel Structures

WIRE ROPE TECHNICAL BOARD

Wire Rope User’s Manual

WO #1614003 Amendment 00002 Page 7 of 71

1.2 UNIT PRICES

Not applicable to this specification.

1.3 SYSTEM DESCRIPTION

The intent of this specification is to procure two (2) 120-ton double girder, outdoor cab operated overhead electric traveling (OET) ordnance handling cranes, each with a 30-ton auxiliary hoist, with a backup radio-controlled system. The north and south cranes, identified as 83-00509 and 83-00508 respectively, will share the same runway and will be installed in the Explosive Handling Wharf building No.1. The new cranes are identical, and this specification applies to both cranes.

The cranes shall be built to the design drawings of registered professional engineers, fabricated, assembled, shop tested, delivered, installed, inspected, field tested, and made ready for use in accordance with this specification. Each crane’s capacity, span, and hook travel shall be as follows:

Location Capacity (lbs.)

Main (Aux.)

Span (ft-in) Runway (ft) Hook Lift (ft-in) Main (Aux.)

EHW-1 240,000 (60,000) 189’-0” 520’-0” 113’-0” (118’-0”)

NOTE: Spans and runway lengths are estimates. Final values shall be verified by the contractor.

1.3.1 Design Requirements

The design of the cranes shall conform to CMAA No.70, 29 CFR 1910.179, 29 CFR 1910.306, paragraph (b), ASME B30.2, and other requirements specified herein. Each crane shall be equipped with a single top running motor-operated trolley including wire rope main and auxiliary hoists. Each crane shall be cab controlled with a radio remote back up and designed to operate on a 480 VAC, 3-phase, 60-Hertz system. The cranes shall comply with all applicable requirements (“shall” statements) and recommendations (“should” statements) of CMAA No. 70 for class D service (minimum) and ASME B30.2 (all “should” statements shall be considered “shall” statements).

The main hoist, auxiliary hoist, bridge, and trolley of the cranes shall each have a redundant drive, drivetrain, and motor.

The new runway electrification shall be furnished and installed by the government as part of a separate building refurbishment program. The cranes shall be designed to operate in the space, and match the runway dimensions and rails shown on the sketches in Appendix A-1. All crane dimensions in Appendix A-1 are approximate and shall be verified by the contractor. The hook work envelope shall be the maximum practical consistent with good design, but shall not be less than that indicated in Appendix A-1. Each crane’s maximum wheel loads (without impact) due to dead load and the rated capacity live loads, with the trolley in any position, shall not cause greater shear or moment in the runway girders than that produced by the design wheel loads and spacing shown in Appendix A-1. The contractor shall also verify all clearances and other building/crane interface, including those features shown in Appendix A-1.

WO #1614003 Amendment 00002 Page 8 of 71

1.3.2 Performance Requirements

The rated speeds (plus or minus 10%), in feet per minute for both cranes shall be as follows:

Function Capacity (pounds) Rated Speed cab(fpm) / radio

(fpm)

* Minimum Speed (fpm)

Bridge 240,000 100 1 Trolley 240,000 50 0.75 Main Hoist 240,000 12 0.50 Aux Hoist 60,000 100 0.50

* The minimum speeds shall not exceed the values listed above. Minimum speeds shall also apply to redundant drive units.

1.3.3 Capacity Plate

Provide two capacity plates with permanent lettering, one for each side of the bridge.

Each plate shall indicate the rated hoisting capacity of the hooks in pound units and shall be securely attached to the bridge. Beneath the rated capacity the following information shall be included:

Naval Facilities Engineering Command Contract Number N62470-10-D-xxxx; DO xxx Manufacturer’s name and crane serial number Voltage of AC power supply and phase and frequency of AC power supply Crane Number

Provide cardinal direction indication letters centered on the bottom of a girder. The direction shall denote N-S-E-W and shall reflect the travel directions given on the controller. All lettering shall be of sufficient size to be easily read from the floor.

1.3.4 Unique Identifier Tags

In accordance with DFARS 252.211-7003, the contractor shall assign a unique identifier to the crane, the Unique Identification Tag shall be attached to the outside of the main electrical disconnect panel.

1.3.5 Crane Installation

The contractor shall field verify all crane envelope clearances and other building/crane interface features, including those identified in Appendix A-1, prior to design of the crane. The Contractor shall follow the guidelines for the site-specific installation in Section H. Installation of the new cranes can be performed either inside the building or via Government provided through-roof access. Upon installation, the contractor shall operate the crane so that a satisfactory Crane Operating Envelope (COE) check by the Government and the Contractor may be performed at the facility.

1.3.6 Crane Removal

The Contractor shall be responsible for the removal and disposal (with exceptions) of the two existing 120-ton bridge cranes prior to the installation of the new cranes. Removal of

WO #1614003 Amendment 00002 Page 9 of 71 the existing cranes shall be performed inside the building as there will be no provision for through-roof access. Exceptions to the disposal of the crane are all drives and motors, which shall remain the property of the government. Care shall be taken in the removal of these components as to keep components in working order for possible re-use. The contractor shall coordinate the removal effort with the activity as to minimize the time of impact to regular facility operations. The Contractor is responsible for disposal of all waste generated during crane removal.

The weight of the existing cranes components shall be verified by the Contractor. The Contractor shall ensure that the lifting and handling equipment to be used is sufficient for the actual weight of the crane to be removed.

The crane paint is suspected to be lead based. If the metal material is to be recycled, the paint is expected to be disposed intact with the metal material. The Contractor shall provide a specific lead removal program in the Accident Prevention Plan should cutting, grinding, burning or disturbing of the coating be required by the planned work. Lead based paint coating dislodged during the crane’s disassembly shall be contained and collected for disposal per local regulations. The crane wiring and crane brake pads are suspected to contain asbestos. These components shall be tested for verification and must be handled and disposed of appropriately. The Contractor shall take the necessary precaution and shall provide a specific hazardous material handling program in the Accident Prevention Plan. The Contractor shall adhere to all local, state, and federal regulations in the handling, transportation, and disposal of hazardous materials. The crane gearcases and brake controls will contain non-hazardous fluids that require appropriate disposal.

1.4 SUBMITTALS

The Contractor shall submit to the Contracting Officer all items of technical documentation listed hereinafter for the crane. Large electronic files (e.g. 5MB) shall be submitted via ARL Safe-Support (https://safe-support@arl.army.mil).The Contractor shall ensure that all submittals are entirely legible and suitable for reproduction. The content, number of copies, time of submission, and distribution shall be in accordance with Exhibit A of this specification and as specified below. Compliance with the requirements of this specification will be determined by a review of the design and construction submittals by the Contracting Officer and by field inspection. Review of crane design packages and installation plans will be tracked through ProjNet (https://www.projnet.org/).

For submittals that reference a NAVCRANECEN form, all forms can be found at https://www.navfac.navy.mil/navfac_worldwide/specialty_centers/ncc.html under the “Downloads” page.

SD-01 Preconstruction Submittals The Contractor shall submit monthly status reports. The first page of the report shall contain the following identifying information: Title/Project Description, Reporting Period, Contract Number, Name and Title of Report Preparer, Security Classification (when required), and a Distribution Statement. The content of the report shall address the overall project status and the status of each milestone/task, for designs in process – indicate the percent complete and estimated submission dates, and for designs under review – indicate level of Government review and projected approval dates. It shall also https://safe-support@arl.army.mil https://www.navfac.navy.mil/navfac_worldwide/specialty_centers/ncc.html

WO #1614003 Amendment 00002 Page 10 of 71 list and describe current Contractor Change Request Forms (CCRF), describe outstanding problems and proposed resolutions indicating who has the next action, describe significant results from conferences and trips, list directives given from the Contracting Officer’s Representatives (CORs), list all contract modifications issued, provide a summary of work planned in the next month, and provide any necessary supporting documentation as an attached appendix. An updated milestone schedule shall be provided with every monthly status report. The Contractor shall submit a schedule which identifies key milestone events in the design, fabrication, and installation of the crane. At minimum, the schedule shall include the following:

a. Post Award Conference

b. Initial General Arrangement and Design Submittals

c. Government Review of First Design

d. Second General Arrangement and Design Submittals

e. Government Review of Second Design

f. Third General Arrangement and Design Submittals

g. Government Review of Third Design

h. Fabrication Initiation

i. Fabrication Completion

j. On-Site Pre-Installation Conference

k. Government Witnessed Shop Test

l. Contractor Site Mobilization

m. Existing Crane Removal (if applicable)

n. New Crane Installation

o. Government Crane Inspection

p. Field Acceptance Test

q. Crane Acceptance

r. Contract Completion Date

s. Receipt of Final O&M Manuals

t. Completion of Warranty

SD-02 Drawings The Contractor shall submit for approval the drawings and catalog cuts listed below via ProjNet (www.projnet.org). After Navy Crane Center design approval and prior to shop test, the contractor shall submit a complete set of Final design drawings. Initial design drawings shall include certification of review by a professional engineer. Any subsequent drawing submittals satisfying a design review comment or Contractor initiated changes shall bear a new revision number for each sheet that has been modified.

Final and “As-built” drawings shall bear a complete title block with a permanent drawing number, a registered professional engineer’s original seal and dated signature. Drawings within each category (such as structural, mechanical, etc.) shall be numbered consecutively. Each assembly and subassembly drawing shall include an integral Bill of Materials or shall be followed by a consecutively numbered drawing with the applicable Bill of Materials. Bill of Materials to include model/part number, size, and serial numbers

WO #1614003 Amendment 00002 Page 11 of 71 of all major components. 3-D model(s) shall be submitted in accordance with section SD-

11.2 3-D Modeling following final Government acceptance of the crane.

There shall be no proprietary notes on any drawing. All drawings shall be created for viewing in AutoCAD 2010 with a drawing file format of .dwg or .dxf, and a separate copy viewable in Adobe Acrobat (.pdf). An index for all drawings, including applicable revisions, shall be included. Drawings shall be created and editable in AutoCAD 2010.

PDF images pasted into AutoCAD file format shall not be permitted.

SD-02. G General Arrangement Drawings Each crane assembly and each major component (e.g. girders, end trucks, trolley/hoist, cab, etc.) shall be shown in plan, elevation, end views, and in 3-D to demonstrate proper interface with the facility building and relation to other crane components. All major features of the crane shall be shown including: clearances, lifts, spans, wheel spacing, speeds, trolley gage, hook approaches on all sides, any loads that are applied to the facility (e.g. maximum wheel loads, actual ground loadings, bracing, etc.), electrical power supply, facility electrical disconnects, and general locations of components such as: brakes, motors, speed reducers, and control panels (including size). In addition, estimated weights shall be shown for the completely assembled crane and major components SD-02. S Structural Drawings The structural design drawings shall be based upon consideration of the design loads and forces to be resisted by the structural steel in the completed project, and completed in accordance with AISC 303, Section 3, “Design Drawings and Specifications.”

The structural design drawings shall show the fabrication details, weldments, fastener joint details, Bill of Materials and location and size of all structural members. The fabrication details shall clearly show the size, section, material grade and location (dimensions) of all members; all geometry necessary for layout; elevations; centers and offsets; camber requirements; and joining requirements between elements of built-up elements. The requirements of FAR 52.236-21 for shop drawings shall also be accounted for in the structural drawing submittals.

Other critical information that shall be provided on the structural design drawings includes the welded-joint configuration in accordance with AWS D1.1 and D14.1, and structural bolted-joint configuration in accordance with the RCSC “Specification for Structural Joints Using High-Strength Bolts.” All members required for fabrication shall be shown on drawings and shall be labeled to correspond with the Bill of Materials.

Dimensioned locations of lift points (for components to be lifted by suspended rigging during crane installation) and approximate locations of center of gravity for each major component listed below shall be provided on the structural design drawings.

Dimensioned locations of anchorages shall be provided on the structural design drawings.

Structural drawings shall be provided to verify design compliance with all design requirements specified in Specification Section 2.3.1. The following drawings shall be provided as a minimum:

a. Girder Fabrication (including rail detail and trolley end stops)

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b. Bridge End Truck Fabrication

c. Trolley End Truck Fabrication

d. Trolley Fabrication

e. Walkway and Ladder Fabrication

f. Cab Fabrication (if applicable)

g. Lift Point Fabrication

h. Trolley and Bridge End Stop Fabrication – as applicable

i. Fall Protection Anchorage(s)

SD-02. M Mechanical Drawings

a. Mechanical drive arrangements (including assembled components)

b. Bolt torque values for coupling and base mounted component with information for the thread lubrication and/or washer types used. Torque values may be on a separate drawing that includes the mechanical arrangement and location of each bolt listed, or they may be listed on the drawing where the torqued bolts are shown.

c. Travel wheel dimensional and assembly including wheel material, wheel tread hardness, wheel to axle fit and assembly cross section details.

d. All sheave dimensional and assembly for top and equalizer sheaves including sheave material, sheave groove hardness and assembly cross section details.

e. Hook block dimensional and assembly including the block cross section and hook. If the hook is not a commercial product, a separate drawing for the hook shall be provided.

f. Drawings for any non-commercial components that require calculations in paragraph SD-05.M1 of this specification including each component material specification.

g. Means to manually verify the hoist brake holding torque in its de-energized state.

h. Reeving Diagram

i. Coupling and brake drum installation including locations, applicable shaft size, shaft engagement, bore, keyway and key details to verify required fit.

j. Lubrication information showing the location of lubrication points, type of lubricant to be used, quantity required and the frequency of lubrication.

SD-02. E Electrical Drawings These drawings shall show the layout of electrical equipment on the cranes, including control panel enclosures, motors, brakes, limit switches, conduits, disconnects, and conductor systems. These drawings shall also include:

a. Complete schematic diagram with narrative of any special description of operation. All components shown on schematics shall have labels that correspond to the nameplates that will be on the crane. Wiring type, size, and temperature ratings shall be included on schematic diagrams. All optional equipment not installed on the crane shall be removed from the schematic diagrams. Locations of contacts and coils shall be cross-referenced to each other within the schematic diagrams. For components with adjustable settings, final settings shall be shown on the schematics.

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b. Motor nameplate data (including all information listed in NFPA 70, Section

430.7 (A) items 1 through 7).

c. Rating and types of over-current protective devices

d. A comprehensive component material list showing all electrical components used on the crane.

e. Layout diagrams showing component placement in control panel enclosures.

f. Cable tray system layout drawings showing cable tray system details including conductors.

SD-02.C Control System and Network Drawings

a. Network diagram must show interconnection cabling, equipment locations, names, models, and IP addresses on network communications schematic for all PLC, RTU, Supervisory Controller, and Other Network-Capable Devices

b. Software block, flow, and ladder diagrams SD-03 Product Data The contractor shall submit the product data listed below for approval. Manufacturer’s catalog product data shall be provided for all major components of the cranes(s). The product data catalog cuts shall be marked-up or supplemented with additional sheets to clearly identify the model or size, serial number, selected options, features, and/or modifications to demonstrate compliance with specification requirements. Product data Catalog cuts which show modifications beyond the standard options and all supplemental pages shall bear original signatures and dates of the equipment manufacturer’s authorized representative. Each catalog cut and each supplemental sheet shall clearly identify the item to which it applies. All product data catalog cuts shall be submitted in one file viewable in Adobe Acrobat and bookmarked as to the location of each product catalog cut. The Contractor shall submit for approval the products catalog cuts listed below (as applicable) in accordance with Exhibit A.

SD-03. S Structural Product Data

SD-03. S1 End Trucks (including Drive Units) including girder to end truck connection

SD-03. S2 Trolley Rails SD-03. S3 Trolley Frame (if packaged) SD-03. S4 Painting System SD-03. S5 End Stops SD-03. S6 Lift Point(s) SD-03. S7 Bumpers SD-03. S8 Swing Gates or Swing Gate Components SD-03. S9 Fall Protection Anchorage(s) SD-03. S10 Cab (if packaged) SD-03. S11 Bolted rail clips

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SD-03. S12 Painting System including completion of NCC Form: Coating System Summary Form

SD-03. M Mechanical Product Data SD-03.M1 Speed Reducers including gear ratio SD-03.M2 Brakes (including electrical information, installation/service manuals and all information required to set or adjust) SD-03.M3 Bearings and Bearing Housings SD-03.M4 Couplings SD-03.M5 Hooks including hook material, type and catalog identification SD-03.M6 Wheels and Sheaves

SD-03. E Electrical Product Data SD-03. E1 Variable Frequency Drives (including Dynamic Braking Resistor and

Reactor selection) SD-03. E2 Motors and Encoders (if applicable) SD-03. E3 Electrical Enclosures SD-03. E4 Runway Electrification (including Collectors if applicable) SD-03. E5 Limit Switches SD-03. E6 Bridge-to-Trolley Electrification SD-03. E7 Warning and Pilot Devices SD-03. E8 Disconnect Switches SD-03. E9 Contactors and Relays SD-03. E10 Operator Controllers SD-03. E11 Lighting / Heating / Air Conditioning/Air filtration SD-03. E12 Circuit Breakers and Fuses SD-03. E13 Load Indication System SD-03.E14 Collision Avoidance System

SD-03.C Control System and Network Product Data Ensure the following is provided in the product data for PLC, RTU, Supervisory Controller, or other network-capable (whether networked or not upon delivery) control devices as applicable:

(a) Hardware list (Hardware list must include the following for each device):

i. Manufacturer,

ii. Model,

iii. Location,

iv. Key technical ratings (e.g. memory),

v. Serial number, WO #1614003 Amendment 00002 Page 15 of 71

vi. MAC addresses,

vii. IP addresses.

(b) Software List (Software list must include the following for each device):

i. Manufacturer,

ii. Version/subversion,

iii. Location/device,

iv. Used network ports/protocols/services.

(c) List and discussion of all security features of Vendor hardware and software.

SD-04 Samples Not applicable to this specification.

SD-05 Design Data These calculations shall demonstrate compliance with all design requirements of this specification. Design data and calculations will not be approved if their evaluation/review is dependent on data or information not previously approved. All variables shall be listed and defined at the beginning of each calculation section; variables shall be in accordance with required references and/or drawings.

SD-05. S Structural Calculations

SD-05. S1 Calculations verifying load cases in accordance with Section 3 of CMAA No.70 and section 2.3.1.1 of this specification for any non-commercial items.

SD-05. S2 Calculations verifying girder design in accordance with Section 3 of CMAA No.70 and section 2.3.1.1 of this specification for any non-commercial items.

SD-05. S3 Calculations verifying bridge and trolley end truck design in accordance with Section 3 of CMAA No.70 and section 2.3.1.1 of this specification for any non-commercial items.

SD-05. S4 Calculations verifying trolley design in accordance with Section 3 of CMAA No.70 and section 2.3.1.1 of this specification for any non-commercial items

SD-05. S5 Calculation verifying compliance with maximum allowable wheel loading and spacing as specified in Appendix A-1.

SD-05. S6 Calculations verifying design of end stops in accordance with AIST TR- 13 and all bumpers in accordance with the dynamic requirements of

AIST TR-06.

SD-05. S7 Calculations determining the wind speed that will cause the crane to drive through the brake with the brakes set and the wind speed that will cause the crane to slide on the rail with the brakes set.

SD05. S8 Calculations verifying fall protection anchorages comply with design requirements in section 1.5.2.

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SD-05. S9 Calculations verifying the design of all Installation of Lift Points used for Crane Installation / Removal in accordance with section per 2.3.1.9 of this specification.

SD-05. S10 Calculations verifying design of structural connections per section 2.3.1.2.

SD-05. S11 Calculations verifying operator’s cab design in accordance with this specification and section 3.8 of CMAA No.70.

SD-05. M Mechanical Calculations SD-05. M1 Calculations verifying compliance with Section 4 of CMAA No.70 for any non-commercial items SD-05. M2 Calculations verifying brake selections SD-05. M3 Calculations verifying coupling selections SD-05. M4 Hoist Brake Setting Calculations The Contractor shall submit calculations verifying the hoist drive train and structural components are designed to withstand the setting of the hoist brakes under each possible load case described in SD-05.M4.1 & SD-05.M4.2. The calculations and technical documentation shall demonstrate acceptability of each component. The analysis shall be performed based on each brake’s maximum torque. The analysis shall account for impacts in the drive train caused by the load path reversal. Calculations shall consider the maximum delay time of the broken shaft detection system (BSDS).

At a minimum, the following hoist drive train and structural components shall be evaluated: internal gearbox gears, gearbox shafts, gearbox bearings, drum stub shafts, shaft to shaft couplings, all shaft key/keyseat connections, wire rope drum, drum bearings and couplings, pinion stand bearings and foundation, gearbox foundation, and all brake foundations.

SD-05.M4.1 For each load case listed below; consider both the condition in which only the drum brake sets, as well as the condition in which all brakes set simultaneously - primary brake and secondary brake (wire rope drum brake). Calculations shall also consider the location of line pull on the drum. These conditions apply to the brakes setting on an intact drive train.

a. Test load, full speed raising

b. Test load, full speed lowering

c. No load, full speed raising

d. No load, full speed lowering

SD-05.M4.2 For each load case listed below; consider the condition in which drive train failure occurs at the gearbox input shaft location as well as the gearbox output shaft location. The contractor shall perform analysis to demonstrate the wire rope drum brake will independently stop and hold a rated capacity load. Hoist frame structural

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a. 100% load, full speed raising

b. 100% load, full speed lowering

SD-05. E Electrical Calculations SD-05. E1 Minimum required horsepower for each drive motor. For the bridge drive the minimum acceleration time to rated speed shall be 4 seconds.

For the trolley drive the minimum acceleration time to rated speed shall be 3 seconds. Calculations are not required for packaged hoists, but packaged hoists shall still meet acceleration and deceleration requirements for trolley and bridge drives and CMAA sizing calculations for hoist drives. All motor horsepower calculations may be performed with the allowable 10% speed reduction, however no additional latitude in selecting the nearest rated horsepower under the calculated value is allowed.

SD-05. E2 Overcurrent protection SD-05. E3 Conduit fill calculations (using tables from NFPA 70, Chapter 9 or manufacturer’s data sheets) SD-05. E4 Protective device coordination study showing proper coordination for any overcurrent devices that have the same rating as another overcurrent device upstream

SD-05. E5 Lighting calculations demonstrating specified illumination level.

SD-06 Hook Non-Destructive Test (NDT) Reports

SD-06.1.1 The Contractor shall provide a certification that the NDT vendor meets the requirements of ASTM E543. The certification shall be current; within one year of the date the NDT was performed.

SD-06.1.2 The Contractor shall submit for review the NDT vendor’s procedures, including technique sheets specific to the types, shapes, and size of the parts being examined (e.g., shank hook, eye hook, duplex hook, eye pin, swivel eye bar). For the magnetic particle method, the procedures shall adequately describe the orientation of the hooks, swivel eye bar, or eye pins with the magnetizing equipment. Procedures must be reviewed and bear the signature of an SNT-TC-1A qualified Level III examiner stating they are independent of the vendor.

SD-06.1.3 Prior to performing any operational testing of the crane, the hook, the threaded stud used for connecting the insulated link to the hook trunnion, and eye pin or swivel eye bar (as applicable) shall be inspected by the magnetic particle method over their entire surface area in accordance with NAVSEA Technical Publication T9074-

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AS-GIB-010/271. ASTM A275 may be used with the following restrictions: DC yokes (including switchable AC/DC yokes used in the DC mode) and permanent magnet yokes shall not be used;

automatic powder blowers or any other form of forced air other than from a handheld bulb shall not be used for the application or removal of dry magnetic particles; arc strikes shall be removed;

and equipment ammeters shall have an accuracy of 5% of full scale. Equipment ammeter accuracy, other than that stated, is acceptable provided the magnetic particle method procedure states that a magnetic field indicator is used to establish and verify adequate field strength for all aspects of the inspection.

For hooks of non-magnetic material, NDT shall be liquid penetrant (PT) method in accordance with ASTM E 1417 or T9074-AS-GIB- 010/271. For PT testing of hooks containing stainless steels, titanium, or nickel-based alloys, total halogens, and sulphur used in the NDT process shall be controlled as specified in T9074-AS-

GIB-010/271.

If NDT cannot be performed on surfaces inside holes, those surfaces shall be visually inspected to the maximum extent practical. Acceptance criterion shall be no linear indications greater than 1/16 inch. The NDT report shall be provided to the Government and shall be traceable to the unique ID number of the hook and eye pin or swivel eye bar (as applicable).

SD-06.1.4 In addition to the magnetic particle inspection, a through volume inspection of the forging shall be carried out in accordance with ASTM A388, Supplementary Requirement S1:

Reference block calibration shall be performed using at least three holes, spaced to approximate minimum, mean, and maximum thickness as tested, and shall be used to generate a distance amplitude correction (DAC) curve. The following hole sizes apply:

1. 1/16 in. flat bottom holes (FBH) for thicknesses less than

1.5 in.

2. 1/8 in. FBH for thicknesses of 1.5-6 in., inclusive

3. ¼ in. FBH for thicknesses over 6 in.

Reporting criteria include:

1. All indications exceeding the DAC curve

2. Two or more indications separated by ½ in. or less

SD-07 Certificates All certifications shall be dated and shall bear the original signature (above the printed name) of the authorized representative of the contractor or the manufacturer of the items or

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