FA8604-19-R-8017-0003.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

See Block #2

PAGE OF PAGES

2. AMENDMENT/MODIFICATION NO.

3. EFFECTIVE DATE

4. REQUISITION/PURCHASE REQ.NO.

5. PROJECT NO. (If applicable)

6. ISSUED BY AFLCMC/PZIEB CODE FA8604 7. ADMINISTERED BY (If other than Item 6) CODE

USAF/AFMC/AFLCMC

AF LIFE CYCLE MANAGEMENT CENTER

2275 D STREET, BLDG 16, RM 128

WRIGHT-PATTERSON AFB OH 45433-7228

BRENDA M. HICKS 937-656-7389

brenda.hicks@us.af.mil

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NO.

FA860419R8017000

X

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

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 Offers X is extended, is not extended.

Offers 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 0 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 MODIFICATION OF CONTRACTS/ORDERS,

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

(X )

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: ( ) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO. ITEM

10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, 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 X 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.)

Non-ACAT Materials Handling System, Cannon, AFB

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.

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

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

15B. CONTRACTOR/OFFEROR

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

16C. DATE SIGNED

(Signature of person authorized to sign)

BY________________________________________

(Signature of Contracting Officer)

NSN 7540-01-152-8070 30-105 STANDARD FORM 30 (REV.10-83)

PREVIOUS EDITION UNUSABLE Prescribed by GSA ConWrite Version 7.2.1.9 FAR (48 CFR) 53.243 Created 06 Aug 2019 11:50 AM

CONTRACT DOCUMENTS, EXHIBITS AND ATTACHMENTS

FA860419R80170003 PAGE 2 OF 3

1. This amendment hereby incorporates Section J, Appendix B, Rev 4, dated 5 August 19 as a result of questions received on this requirement.

2. As a result of these changes the Request for Proposal (RFP) due date is hereby extended to:

20 AUGUST 2019 at 4:00 p.m. EST

3. The closing date (5 August 2019) for all questions will remain unchanged.

4. All other terms and conditions remain the same.

SCHEDULE

FA860419R80170003

DOCUMENT PGS DATE TITLE

ATTACHMENT 3 13 05 AUG 2019 APPENDIX B, MECHANICAL-ASSIST, MOBILE

STORAGE SYSTEM, REV 4

APPENDIX B

FOR

MECHANICAL-ASSIST, MOBILE STORAGE SYSTEM

AT

CANNON AFB, NEW MEXICO

BUILDING 160

CSN: ZCN802

DATE: 9 July 2019 Revision 1: 22 July 2019 Revision 2: 29 July 2019 Revision 3: 30 July 2019 Revision 4: 5 August 2019

PREPARED BY:

Nathan J. Meyer Nathan J. Meyer

AFLCMC/EZPAE

WRIGHT-PATTERSON AFB OH

REVIEWED BY:

James F. Rowland James F. Rowland

AFLCMC/EZPAE

WRIGHT-PATTERSON AFB OH

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Cannon AFB – App B – Page i

Table of Contents

1. SCOPE

2. APPLICABLE DOCUMENTS

3. REQUIREMENTS

3.1. SYSTEM DESCRIPTION

3.2. PERFORMANCE AND PHYSICAL CHARACTERISTICS

3.2.1. SYSTEM OPERATION

3.2.2. CARRIAGES

3.2.2.1. FRAME

3.2.2.2. DRIVE CHAIN

3.2.2.3. DRIVE SHAFTS

3.2.2.4. BEARINGS

3.2.2.5. WHEELS

3.2.2.6. GUIDANCE SYSTEM

3.2.3. SHELVING SECTIONS

3.2.4. FACE PANELS

3.2.5. ROW IDENTIFICATION

3.2.6. RAIL INSTALLATION

3.2.6.1. EXISTING RAIL DIMENSIONS

3.2.7. ELEVATED FLOORING

3.2.8. RAMPS

3.2.9. ANTI-MOVEMENT LOCK

4. QUALITY ASSURANCE PROVISIONS

4.1. INSPECTIONS

4.2. TESTS

4.3. CERTIFICATIONS

Rev 1 Rev 3

Rev 2

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Cannon AFB – App B – Page 1

1. SCOPE

This appendix establishes the minimum performance, design, fabrication, installation, and test requirements for three mechanical-assist, mobile storage systems for the 27th SOLRS in Building 160, at Cannon Air Force Base (AFB), New Mexico. The work shall be completed in accordance with this appendix, the Cover PD, and Air Force (AF) Drawings ZCN802-02. This appendix covers all equipment, materials, and labor necessary to complete installation of the system.

2. APPLICABLE DOCUMENTS

Applicable documents shall be in accordance with Section 2 of the Cover PD.

3. REQUIREMENTS

3.1. SYSTEM DESCRIPTION

A mechanical-assist, mobile storage systems shall be utilized to store hand liftable items. The system shall be installed according to AF Drawing ZCN802-02 and shall consist of:

a. Carriages, including drive chain.

b. Stationary platforms.

c. Widespan shelving (Appendix C).

d. Rails.

e. Elevated flooring.

f. Ramps.

g. Anti-movement locks.

h. Mechanical fasteners, anchors, and all other items required to install the mobile storage system.

3.2. PERFORMANCE AND PHYSICAL CHARACTERISTICS

3.2.1. SYSTEM OPERATION

Each carriage for the mobile aisle system in building 160 shall have a crank mechanism on one end, as indicated on AF Drawing ZCN802-02. The crank mechanisms shall be turned manually

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Cannon AFB – App B – Page 2 clockwise or counterclockwise to move the carriage in the desired direction. No more than five pounds of force on the crank shall be required to move a fully loaded carriage.

3.2.2. CARRIAGES

Carriages shall consist of a frame and drive train, upon which shelving units shall be installed. These carriages shall move as required after the appropriate crank is turned. All carriages shall be capable of supporting a minimum load of 1,000 pounds per carriage foot. No system component shall deflect greater than 0.5 percent of the distance between supports when fully loaded. No component shall exhibit permanent deformation after the maximum load has been removed.

3.2.2.1. FRAME

The frame shall consist of aluminum or steel channel, welded or bolted together to support a fully loaded shelving section.

Cross bracing shall ensure rigidity. Bumpers shall be mounted on the frame, spaced appropriately to minimize carriage contact.

The frame shall be designed for an integral drive train.

3.2.2.2. DRIVE CHAIN

Drive chain shall connect a set of gear reduction sprockets from the crank shaft to the drive shaft.

3.2.2.3. DRIVE SHAFTS

Drive shafts shall be made of steel and have a minimum diameter of 3/4 inch. Splices or connections to other sections of the drive shaft, drive wheels, and gears shall be slotted for key joints or use shoulder bolts. Drive shafts shall run through pillow block or flanged bearings on either side of the drive wheel. Slave drive shafts shall be driven by use of sprockets and chain from the main drive shaft.

3.2.2.4. BEARINGS

Bearings shall have a static load rating equal to or greater than the maximum bearing loading, including applicable safety factors, under all operating conditions. Bearings shall be permanently lubricated, securely mounted, and properly housed for protection from physical damage.

3.2.2.5. WHEELS

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Cannon AFB – App B – Page 3

Each carriage shall have two wheels per rail. Each carriage shall have at least two drive wheels and at least two guide wheels (drive wheels may also act as guide wheels). All wheels shall be balanced, hardened steel. Wheels which are connected to the drive shaft shall be slotted for key joints. Wheels shall be capable of supporting the fully loaded carriage.

Wheels shall not slide or lose contact with the rail.

3.2.2.6. GUIDANCE SYSTEM

All carriages shall use flanged wheels or guide bearings for guidance over the rails. If flanged wheels are used, each carriage shall have a minimum of two flanged guide wheels. If guide bearings are used, then each carriage shall have a minimum of four sets of guide bearings. Guide bearings shall be precision machined and permanently lubricated.

3.2.3. SHELVING SECTIONS

Bin shelving, which conform to the requirements of Appendix D, shall be bolted to the carriages and stationary platforms.

3.2.4. FACE PANELS

Metal, decorative, face panels shall be fastened to both ends of all shelving sections (both carriage units and stationary platforms). Face panels shall provide a rigid mounting location for the cranks and card holders. The face panels shall cover the entire width and height of the shelving section sides.

3.2.5. ROW IDENTIFICATION

Card holders shall be installed on the face panels for row identification. Two card holders shall be mounted on each face panel unless the row is accessible from only one side, in that case only one card holder is required. The card holders shall be at least five inches wide by three inches high and mounted at eye level so that operators can locate numbers easily. Row identification cards will be made up by the warehouse personnel according to their established location assignment practices. A blank card will be provided by the Contractor for each card holder.

3.2.6. RAIL INSTALLATION (REV4)

The contractor shall have the option to either resue the existing rail system or install a new rail system to move the carriages of the mechanical assist mobile aisle system. If

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Cannon AFB – App B – Page 4 resuseing the existing rail system is not acceptable a new rail system shall be installed. Prior to installation of the new system the existing rail system shall be removed. If an elevated floor system is used, the existing rail system can remain in place as long as the existing rails are covered by the newly provided floor. The carriages shall move over minimum one inch high, steel rail assemblies located on top of the floor.

After leveling the rails, load bearing grout shall be used to fill in any gaps between the rail assemblies and the existing floor. Rails shall be installed no more than seven feet apart unless the existing rail system is used.

3.2.6.1. EXISTING RAIL DIMENSIONS

The contractor has the option to resue the existing rails as shown on AF Drawing ZCN802-02 and in the image below. This consist of 6 rails that are 1-7/8 inches wide and are positioned 89-11/16 inches apart. The existing rail system consist of 4 rails that are 86’ long and 2 rails that are 82’ long. The existing rail system is installed in the ground as shown in the image below. If the existing rail system is used elevated flooring is not needed to be installed.

3.2.7. ELEVATED FLOORING

If the existing rail system is not to be resued the contractor shall install elevated flooring for the mobile storage systems.

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Cannon AFB – App B – Page 5

Elevated flooring shall be resindek or equivalent. Resindek flooring is a special blend of phenolic resin, wax emulsion, and wood fibers combined under heat and pressure. The flooring shall be minimum 3/4-inch thick. The flooring shall have an exterior sealant. The sealant shall be Acryseal or equivalent.

A sealant color chart shall be provided with the shop drawings for selection by the COTR. The flooring sheets shall be tongue and groove on long sides forming an integral surface. The flooring sheets shall be securely fastened to the framing with resindek type drill screws or equivalent. Flooring shall be sized to fit between the rails. Flooring shall run perpendicular to the rails. Flooring shall be level with the top of the rails, in order to provide a safe walking surface for personnel. Flooring shall be shimmed/grouted to prevent deflection greater than 1/16 inch. Shims/grouting shall be on maximum 18-inch centers at decking joints. All cracks/joints greater than 1/8 inch in flooring shall be filled with grout, which matches the color of the flooring.

3.2.8. RAMPS

Metal ramps shall be installed to allow an easy transition to the elevated flooring. The ramps shall be provided along the entire length of the sides allowing entrance to the aisles. The ramps shall not extend past the end of the carriages into the main aisle. The grade on these ramps shall not exceed 10 percent.

3.2.9. ANTI-MOVEMENT LOCK

Each carriage shall be equipped with anti-movement locks on the end of the mobile aisle system with the hand cranks. The anti-movement locks will lock the carriage in place while the operator is in the aisle.

4. QUALITY ASSURANCE PROVISIONS

4.1. INSPECTIONS

The system shall be inspected to verify that it meets all the requirements of sections 1, 2, and 3 of this appendix and the cover purchase description. These inspections shall be completed as part of the systems checkout test and again as a part of the quality conformance test.

4.2. TESTS

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Cannon AFB – App B – Page 6

The following tests shall be performed on the system as part of the system checkout test and again as a part of the quality conformance test.

No. Paragraph Description

1. 3.2.1. A functional test of 24 hours in three eight hour increments shall be made on the system.

It shall be tested randomly over this period.

Test each crank by turning it both clockwise and counterclockwise. If the carriage does not move in the desired direction, the system fails the test.

2. 3.2.2. The deflection test shall be performed randomly on any system component. The Contractor shall load the selected shelves to maximum loading.

The shelves shall remain loaded for four continuous hours. At the end of the four hour period, the system shall be checked for deflection. If any system component deflects more than 0.5 percent of the distance between supports when fully loaded, the system fails the test. If any component exhibits permanent deformation after the maximum load has been removed, the system fails the test.

3. 3.2.7. Test each anti-movement lock. If a carriage can be moved with a lock activated, the system fails the test.

4.3. CERTIFICATIONS

The Contractor shall provide certification that the following requirements have been met. All certifications shall be provided in accordance with the Contract Data Requirements List.

No. Paragraph Certifications

1. 3.2.2. All carriages are capable of supporting a minimum load of 1,000 pounds per carriage foot.

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Cannon AFB – App B – Page 7

2. 3.2.2.3. Drive shafts are made of steel and have a minimum diameter of 3/4 inch. Splices or connections to other sections of the drive shaft, drive wheels, and gears are slotted for key joints. Drive shafts run through pillow block or flanged bearings on either side of the drive wheel. Slave drive shafts are driven by use of sprockets and chain from the main drive shaft.

3. 3.2.2.4. Bearings have a static load rating equal to or greater than the maximum bearing loading, including applicable safety factors, under all operating conditions. Bearings are permanently lubricated, securely mounted, and properly housed for protection from physical damage.

4. 3.2.2.5. All wheels are balanced, hardened steel.

Wheels which are connected to the drive shaft are slotted for key joints. Wheels are capable of supporting the fully loaded carriage.

Wheels are precision ground so they do not slide or lose contact with the rail.

5. 3.2.2.6. If guide bearings are used, they are precision machined, permanently lubricated and adjustable to ensure proper alignment between the wheel and the rail.

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TECHNICAL PROPOSAL QUESTIONNAIRE

FOR

MECHANICAL-ASSIST, MOBILE STORAGE SYSTEM

Cannon AFB – Mobile Storage System TPQ - Page 1 of 2

Solicitation Number: FA8604- -R- Project Title: Storage Aid System Base: Cannon AFB NM CSN: ZCN802 Appendix B, Mechanical-Assist, Mobile Storage System, 27 July 2018

This questionnaire shall be completed by the Offeror. All entries to this questionnaire shall be typed. The questionnaire will be used to determine the Offeror's understanding of the requirements and acceptability of the proposed equipment.

Please attach product literature/cut sheets for all equipment detailed in this questionnaire and attach any exceptions to the Purchase Description Appendix as detailed below.

Mechanical-Assist, Mobile Storage System Manufacturer: ________ Model Number: _________________________________________________

Paragraph Characteristics

3.1. Number of stationary platforms: __________________

Number of moving carriages: ______________________

3.2.2. Load capacity per carriage foot: _____________ lbs

3.2.2.5. Number of drive wheels per carriage: _____________

Number of guide wheels per carriage: _____________

3.2.6. Will Existing Rails be used for the mechanical

assist mobile aisle system?

YES NO

Will a new rail system be installed for the mechanical assist mobile aisle system?

3.2.6 Number of Rails:___________________

Height of Rails:___________________

3.2.7 Floor Material: _________________

3.2.9. Will anti-movement locks be provided as specified?

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Solicitation Number: FA8604- -R-

Cannon AFB – Mobile Storage System TPQ - Page 2 of 2

EXCEPTIONS

Attach any exceptions taken to the Purchase Description Appendix. Please outline those concerns in detail. Your exceptions will be reviewed to determine acceptability.

Are exceptions taken? YES NO

Number of pages attached: ____________________________________

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