FA860420R8116003.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

ZACHARY P. REYNOLDS 937-656-7381

ZACHARY.REYNOLDS@US.AF.MIL

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

FA860420R8116000

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 MMHS at LITTLE ROCK AFB, ALTUS AFB, AND MINOT AFB, incorporate revised Altus Cover PD, Section J, Attachment 4, incorporate revised Altus Appendix A , Section J, Attachment 5, extend the proposal submission period ,incorporate the Acknowledgement of Compliance Certification, Section J, Attachment 21, incorporate the Notification of Compliance with Contract Insurance Requirements, Section J, Attachment 22, and respond to questions.

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 7.3.1.0 FAR (48 CFR) 53.243 Created 12 Jun 2020 1:18 PM

CONTRACT DOCUMENTS, EXHIBITS AND ATTACHMENTS

FA860420R81160003 PAGE 2 OF 3

1. This amendment hereby changes the following:

a. Incorporation of revised Altus Cover PD (REV 1), Section J, Attachment 4, dated 11 June 2020.

b. Incorporation of revised Altus Appendix A (REV1), Section J, Attachment 5, dated 11 June 2020.

c. Respond to one (1) set of questions.

d. Extend the proposal submission period by 7 days until 22 June 2020.

e. Incorporate Attachment 21 to Section J.

f. Incorporate Attachment 22 to Section J.

2. All other terms and conditions remain the same.

SCHEDULE

FA860420R81160003

DOCUMENT PGS DATE TITLE

ATTACHMENT 4 33 11 JUN 2020 ATTACHMENT 4 COVER PD ALTUS REV 1

ATTACHMENT 5 22 11 JUN 2020 ATTACHMENT 5 APPENDIX A GRAVITY ROLLER

CONVEYER ALTUS REV 1

ATTACHMENT 21 1 12 JUN 2020 ACKNOWLEDGEMENT OF COMPLIANCE

ATTACHMENT 22 1 12 JUN 2020 NOTIFICATION OF COMPLIANCE WITH

CONTRACT INSURANCE REQUIREMENTS

COVER PURCHASE DESCRIPTION

FOR

AERIAL DELIVERY PALLET HANDLING SYSTEM

AT

ALTUS AFB, OKLAHOMA

BUILDING 424

CSN AAL903

DATE: 20 March 2020 Revision 1: 11 June 2020

PREPARED BY:

Ronald D. Parsons

RONALD D. PARSONS

AFLCMC/EZPAE

WRIGHT-PATTERSON AFB OH

REVIEWED BY:

Megan E. Blackwell

MEGAN E. BLACKWELL

AFLCMC/EZPAE

WRIGHT-PATTERSON AFB OH

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THIS PAGE LEFT BLANK INTENTIONALLY

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TABLE OF CONTENTS

1. SCOPE

1.1. GENERAL SCOPE

1.2. ACRONYMS

1.3. DEFINITIONS

1.3.1. AERIAL DELIVERY GRAVITY ROLLER CONVEYOR

1.3.2. PALLETS

1.3.2.1. 463L PALLET

1.3.2.2. HEAVIES

1.3.2.3. CONTAINER DELIVERY SYSTEM (CDS)

1.3.2.4. PALLET CONDITIONS

1.3.2.4.1. NON-FLATNESS

1.3.2.4.2. RESTRAINING STRAPS

1.3.2.4.3. LOAD DISTRIBUTION

1.3.3. PALLET HANDLING

1.3.3.1. K-LOADER

1.3.3.2. 10K FORKLIFT

1.3.3.3. 4K FORKLIFT

2. APPLICABLE DOCUMENTS

2.1. GOVERNMENT DOCUMENTS

2.2. NON-GOVERNMENT DOCUMENTS

3. REQUIREMENTS

3.1. SYSTEM DESCRIPTION

3.1.1. GRAVITY ROLLER CONVEYOR

3.1.2. TURNTABLE

3.1.3. TRANSFER CART

3.1.4. MODULAR CABINETS

3.1.5. CALIBRATION OF SCALES

3.1.6. REMOVAL AND DISPOSAL OF EXISTING EQUIPMENT

3.1.7. MEZZANINE RAILING MODIFICATIONS

3.1.8. MEZZANINE LEVEL EXTENTIONS

3.2. DESIGN AND FABRICATION

3.2.1. DESIGN CRITERIA

3.2.1.1. RELIABILITY AND AVAILABILITY

3.2.1.2. MAINTAINABILITY

3.2.1.3. ENVIRONMENTAL CONDITIONS

3.2.1.4. STANDARD, COMMERCIAL COMPONENTS

3.2.1.5. STANDARDIZATION

3.2.1.6. SPECIAL TOOLS

3.2.1.7. ACCESSIBILITY

3.2.1.8. LUBRICATION REQUIREMENTS

3.2.1.9. STRUCTURAL AND SEISMIC REQUIREMENTS

3.2.1.10. VERIFICATION OF DIMENSIONS

3.2.1.11. OZONE DEPLETING SUBSTANCES (ODS)

3.2.1.12. SAFETY

R1

FA8604-20-R-8116 Attachment 4 Page 4 of 33

3.2.1.12.1. OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION

3.2.1.12.2. PROTECTION AGAINST MOVING PARTS

3.2.1.12.3. PLACARDS

3.2.1.12.4. FAIL-SAFE CONTROLS

3.2.1.12.5. CONVEYOR SAFETY STANDARD

3.2.1.12.6. SAFETY STANDARD

3.2.1.12.7. PERSONNEL PATHWAYS

3.2.1.12.8. PERSONNEL HAZARDS

3.2.1.13. HUMAN ENGINEERING

3.2.2. MATERIALS

3.2.2.1. STEEL

3.2.2.2. MECHANICAL FASTENING DEVICES

3.2.2.3. ANCHORS

3.2.3. PROTECTIVE COATINGS

3.2.3.1. PAINTING

3.2.3.2. PLATING

3.2.3.3. GALVANIZING

3.2.3.4. DISSIMILAR METALS

3.2.4. WELDING

3.2.4.1. WELDING PROCEDURE QUALIFICATION

3.2.4.2. WELDER PERFORMANCE QUALIFICATION

3.2.5. FIRE PROTECTION

3.2.6. CUTTING

3.2.7. CLEAN-UP

3.2.8. COORDINATION

3.2.9. NAMEPLATES

3.2.10. PRECEDENCE

3.3. DOCUMENTATION

3.3.1. MANAGEMENT REPORTS

3.3.2. SHOP DRAWINGS

3.3.3. CERTIFICATIONS

3.3.4. AS-BUILT DRAWINGS

4. QUALITY ASSURANCE PROVISIONS

4.1. GENERAL

4.2. ACCEPTANCE TESTS

4.2.1. SYSTEM CHECKOUT TEST

4.2.2. QUALITY CONFORMANCE TEST

4.2.3. RELIABILITY DEMONSTRATION TEST

4.3. INSPECTIONS, TESTS, AND CERTIFICATIONS

4.3.1. INSPECTIONS

4.3.2. TESTS

4.3.3. CERTIFICATIONS

FA8604-20-R-8116 Attachment 4 Page 5 of 33

1. SCOPE

1.1. GENERAL SCOPE

This purchase description (PD) establishes the minimum performance, design, fabrication, installation, orientation, and test requirements for an aerial delivery pallet handling system, Building 424, at Altus Air Force Base (AFB), Oklahoma. The work shall be completed in accordance with this Cover PD, appendices A, B, C, D, and AF Drawings AAL903-01 and AAL903-02. This PD covers all equipment, materials, and labor necessary to complete installation of the system. It also includes performing tests and making adjustments to the system, if needed, before the Quality Conformance Test (QCT).

1.2. ACRONYMS

AFB - Air Force Base CDS - Container Delivery System COTR - Contracting Officer's Technical Representative DRAS - Dual Row Airdrop System

MTBF - Mean Time Between Failure MTTR - Mean Time To Repair ODS - Ozone Depleting Substances

PD - Purchase Description

1.3. DEFINITIONS

1.3.1. AERIAL DELIVERY GRAVITY ROLLER CONVEYOR

The aerial delivery gravity roller conveyor is used to transport the various types of pallets defined below in a straight line.

The aerial delivery gravity roller conveyor consists of four gravity roller sections, two six inches wide and two twelve inches wide, two guide rails, and pallet stops.

1.3.2. PALLETS

Airdrop loads consist of 463L pallets (both orientations), heavies, and container delivery system pallets. References to pallets shall refer to all types listed above and detailed below:

1.3.2.1. 463L PALLET

The 463L pallet consists of an end-grain balsa-wood or redwood core sandwiched between two sheets of aluminum with frames on all sides consisting of extruded aluminum edge rails. Steel

FA8604-20-R-8116 Attachment 4 Page 6 of 33 tie-down rings are distributed around the perimeter of the pallet to secure nets and to facilitate handling. The entire pallet measures 108 inches wide by 88 inches long by 2.25 inches thick. Cargo on 463L pallets is normally no higher than 96 inches, but over height pallets may be stacked up to 156 inches high for transport on C-5 aircraft. The pallet has a rated capacity of 10,000 pounds and weighs approximately 290 pounds.

Nets and straps add an average of 65 pounds for a total pallet tare weight of 355 pounds. 463L pallets can be utilized in both orientations. The orientation with the 108-inch edge leading is called wide-edge leading. The orientation with the 88-inch edge leading is called narrow-edge leading.

1.3.2.2. HEAVIES

An aluminum-faced pallet measuring approximately 108 inches wide and 2.25 inches thick used to airdrop heavy equipment. Heavies are modular in length and weight capacity, but for the purposes of this project the length will be limited to 96 inches or 104 inches (96 inch base plus front and rear bumpers) and the gross weight of each heavies pallet load is often 2520 pounds for training missions, but can range from 0 to a maximum of 10,500 pounds. The leading edge often consists of an angled bumper, resulting in a front edge that is not flat. Four runners approximately 11 inches wide span the full length of the underside of the pallet. These runners are the only portion of the pallet available to contact the conveyor rollers.

1.3.2.3. CONTAINER DELIVERY SYSTEM (CDS)

A CDS is an aerial delivery load using a plywood sheet measuring 48 inches wide by 48 inches long and 0.75 inches thick. For training missions, CDS loads range from a minimum of 500 pounds to a maximum load of 2200 pounds each, but the minimum load is 0 pounds.

1.3.2.4. PALLET CONDITIONS

The following pallet conditions shall be assumed for all types of pallets.

1.3.2.4.1. NON-FLATNESS

Approximately two-thirds of the maximum possible pallet contact is made with the rollers, a condition that results from the pallet surface being warped. The bottom surface of unloaded pallets can deflect up to 0.31-inch from level. The deflection of loaded pallets varies with specific loading conditions.

FA8604-20-R-8116 Attachment 4 Page 7 of 33

1.3.2.4.2. RESTRAINING STRAPS

Cargo restraining straps may hang below the pallet edges. These straps shall not become entangled in structure or transfer elements nor shall they interfere with any sensing or control devices.

1.3.2.4.3. LOAD DISTRIBUTION

Pallet weights range from fully loaded to empty. The center of gravity may deviate by as much as 10 inches from the center of the pallet.

1.3.3. PALLET HANDLING

The following type of government-furnished equipment is used to handle pallet loads.

1.3.3.1. K-LOADER

A K-loader is a military transport vehicle with a powered rollerized deck to assist with transport of pallets between aircraft and fixed conveyor systems. The K-loader interfaces with the conveyors at a K-loader interface. The K-loader has a platform that can be positioned at various heights off the ground. There are two types of K-loaders. The 60k-loader (Tunner) can carry up to six 463L pallets with a total net weight up to 60,000 pounds. The 60k-loader weighs about 65,000 pounds and the powered deck can be positioned at all elevations between 39 inches and 222 inches. The 25k-loader (Halvorsen) can carry up to three 463L pallets with a total net weight up to 25,000 pounds. The 25k-loader weights approximately 32,000 pounds. The deck of the 25k-loader can be positioned at all elevations between 38 and 156 inches.

1.3.3.2. 10K FORKLIFT

A 10K forklift is a diesel or electric powered, manually operated forklift weighing approximately 23,000 pounds. The 10K forklift is capable of lifting and transporting pallets with loads up to 10,000 pounds. The 10K forklift is also used to move freight, to load materials onto and unload materials from pallets, and to place empty pallets on and remove empty pallets from the forklift tine cutouts provided on the conveyors. The 10K forklift interfaces with forklift tine cutouts provided on the conveyors.

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1.3.3.3. 4K FORKLIFT

A 4K forklift is a powered, manually operated forklift weighing approximately 5,000 pounds and capable of lifting up to 4,000 pounds. The 4K forklift is used to move freight, to load materials onto and unload materials from pallets, and to place empty pallets on and remove empty pallets from the forklift tine cutouts provided on the conveyors.

2. APPLICABLE DOCUMENTS

The following documents form a part of this PD to the extent specified herein. The issue in effect on the date the solicitation is issued shall apply.

2.1. GOVERNMENT DOCUMENTS

AIR FORCE MANUAL

AFMAN 91-203 Air Force Occupational Safety, Fire, and Health Standards

AIR FORCE DRAWINGS

AAL903-01 ADF Conveyor System

Building 424 Altus AFB, Oklahoma 20 March 2020

AAL903-02 Existing Equipment to be Removed Building 424

AAL903-03

Existing Top View of Mezzanine Building 424

APPENDICES

Appendix A Gravity Roller Conveyor

Appendix B Turntable

Appendix C Transfer Cart

FA8604-20-R-8116 Attachment 4 Page 9 of 33

Appendix D Modular Cabinets

OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA) STANDARDS

29 CFR 1910 Occupational Safety and Health

Standards

29 CFR 1926 Safety and Health Regulations for Construction

Unified Facilities Code (UFC)

UFC 3-600-01 Fire Protection Engineering for

Facilities UFC 3-600-04 Seismic Design of Buildings

2.2. NON-GOVERNMENT DOCUMENTS

AMERICAN BEARING MANUFACTURER'S ASSOCIATION (ABMA)

ABMA STD 9 Load Ratings and Fatigue Life for Ball Bearings

ABMA STD 11 Load Ratings and Fatigue Life for Roller Bearings

AMERICAN INSTITUTE OF STEEL CONSTRUCTION (AISC)

AISC 325 Manual of Steel Construction -

Allowable Stress Design

(Applications for copies shall be addressed to the American Institute of Steel Construction, Inc., 1 East Wacker Drive, Chicago IL 60601)

AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI)

ANSI B15.1 Safety Standard for Mechanical Power

Transmission Apparatus

National Standards Institute, 1430 Broadway, New York, NY 10018)

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)

FA8604-20-R-8116 Attachment 4 Page 10 of 33

ASME B20.1 Safety Standard for Conveyors and Related Equipment

AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM)

ASTM A123 Standard Specification for Zinc (Hot

Dip Galvanized) Coatings on Iron and Steel Products

ASTM A153 Standard Specification for Zinc Coating(Hot-Dip) on Iron and Steel Hardware

ASTM A307 Standard Specification for Carbon Steel Bolts and Studs, 60,000 psi Tensile Strength

ASTM A325 Standard Specification for High- Strength Bolts for Structural Steel Joints

ASTM B633 Standard Specification for Electrodeposited Coatings of Zinc on Iron and Steel

Society for Testing and Materials, 1916 Race Street, Philadelphia PA 19103)

AMERICAN WELDING SOCIETY (AWS)

AWS B2.1 Welding Procedure and Performance

Qualification

AWS D1.1 Structural Welding Code – Steel

AWS D14.1 Welding of Industrial and Mill Cranes and Other Material Handling Equipment, Spec for

AWS Z49.1 Safety in Welding, Cutting, and Allied Processes

Welding Society, Inc., 550 NW Lejeune Road, P.O. Box 35140, Miami FL 33135)

FA8604-20-R-8116 Attachment 4 Page 11 of 33

CONVEYOR EQUIPMENT MANUFACTURERS ASSOCIATION (CEMA)

CEMA 401 Roller Conveyors - Non-Powered

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 51B Fire Prevention in Use of Cutting &

Welding Processes

(Applications for copies shall be addressed to the National Fire Protection Association, One Batterymarch Park, P.O. Box 9101, Quincy MA 02269-9101)

SOCIETY OF AUTOMOTIVE ENGINEERS, INC (SAE)

SAE J429 Mechanical and Material Requirements for Externally Threaded Fasteners, Standard

(Applications for copies shall be addressed to the Society of Automotive Engineers, Inc., 400 Commonwealth Drive, Warrendale

PA 15906)

3. REQUIREMENTS

3.1. SYSTEM DESCRIPTION

The aerial delivery pallet handling system will be used to assist in the off-load, rigging, transfer, storage, and staging of airdrop pallets used for pilot training before they are transferred to a K-loader for transport to aircraft. The new system shall be configured as shown on AF Drawing AAL903-01.

The system shall consist of the following components:

3.1.1. GRAVITY ROLLER CONVEYOR

The gravity roller conveyor shall be as specified in Appendix A and this Cover PD. The gravity roller conveyor shall interface with the turntable specified in Appendix B and the transfer cart specified in Appendix C.

3.1.2. TURNTABLE

The turntable shall be as specified in Appendix B and this Cover PD. The turntable shall interface with the gravity roller conveyor specified in Appendix A.

3.1.3. TRANSFER CART

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The transfer cart shall be as specified in Appendix C and this Cover PD. The transfer cart shall interface with the gravity roller conveyor specified in Appendix A.

3.1.4. MODULAR CABINETS

The modular cabinets shall be as specified in Appendix D and this Cover PD.

3.1.5. CALIBRATION OF SCALES

The existing two scales shall be calibrated and certified by the Contractor after installation of the gravity roller conveyor.

Picture 1

3.1.6. REMOVAL AND DISPOSAL OF EXISTING EQUIPMENT

This system will be installed in a working warehouse. The Contractor shall remove and dispose of the existing Vertical Reciprocating Conveyor (VRC) (Picture 1), the Gravity Roller Conveyor (GRC) system under the mezzanine, including decking, steel I-beams, and turntables (Picture 2). The electrical wiring and conduit for the VRC shall be remove back to the

FA8604-20-R-8116 Attachment 4 Page 13 of 33 supply panel which as shown on AF Drawing AAL903-03. The wiring and conduit runs the complete length of the mezzanine, along the back wall of the building, and up the sidewall to the supply panel. The Government will have the existing equipment empty of assets prior to removal. Existing equipment shown in red on AF Drawing AAL903-02 shall be removed. Anchor bolts from the existing equipment shall be removed and ground to floor level.

Grout shall be used to fill in old anchor bolt-holes if necessary. The Contractor shall dispose off-base, all removed equipment and materials, in accordance with all applicable federal, Air Force, Air Force base, state, local, and municipal laws.

Picture 2

3.1.7. MEZZANINE RAILING MODIFICATIONS

A total of six gates shall be installed/replaced on the existing Cogan mezzanine; three at the building overhead doors the gravity roller conveyor passes through, two where the ball transfer conveyor extends to the railing on the side of the mezzanine, and one where the vertical reciprocating conveyor is currently located but is being removed, reference AF Drawing AAL903-03. Each gate shall consist of two minimum five or six-foot swinging gates depending on current opening size. The gates shall be used to load/unload palletized loads from the mezzanine using a 10K forklift or the existing overhead bridge crane. The pallet gates shall be constructed of steel tubing matching the existing railing. Each gate shall consist of two swinging gates, a latch to lock the two gates together at the top rail, and a rod attached to each of the gates to secure the gates at the bottom. Gates shall be positioned so the bottom of

FA8604-20-R-8116 Attachment 4 Page 14 of 33 the gates clears the gravity roller and ball transfer conveyors.

The gates shall extend a minimum of 42 inches above the ball transfer conveyor and mezzanine deck respectively. The pallet gates shall swing into the mezzanine. A kick plate shall be secured to the bottom of each swinging gate. Gates hinges shall allow 180 degrees turning radius and shall be able to be fastened to the rail when opened 180 degrees, i.e. chain, and hook. If needed existing mezzanine railing shall be modified so that the gates and the posts and adjacent rails supporting the gates is capable of withstanding a load of at least 200 pounds applied in any direction at any point on the top rail.

3.1.8. MEZZANINE LEVEL EXTENTSIONS

Three mezzanine level extensions as shown in Picture 3 below shall be modified as described here and as shown on AF Drawing AAL903-01. Extra support shall be provided for the gravity roller conveyor by adding an angled support column and an extra I-beam. Bar grating decking shall fully cover the support columns and the I-beams.

Picture 3

3.2. DESIGN AND FABRICATION

3.2.1. DESIGN CRITERIA

3.2.1.1. RELIABILITY AND AVAILABILITY

Each component of the system shall demonstrate a mean time between failure (MTBF) and availability greater than or equal to

FA8604-20-R-8116 Attachment 4 Page 15 of 33 that listed in Table 1. A failure is defined as any condition that does not conform to the specification or any interruption that causes corrective maintenance to be made to the system.

Failures also include situations requiring the use of maintenance personnel and situations requiring the resetting or restarting of any component. The operating time shall be based on the hours listed in Table 1 or the actual hours read from the hour meter. Each individual component shall meet the MTBF and availability requirements specified (i.e., the turntable must meet the MTBF and availability requirements). The following formulas will be used to calculate MTBF and availability.

MTBF =

Operating Time Total Number of

Failures

Mean Time to Repair

(MTTR) =

Total Time Out of _______Service___ Total Number of

Failures

Availability =

___MTBF___

(MTBF +

MTTR)

TABLE 1 - RELIABILITY AND AVAILABILITY TABLE

Equipment* Operating Time

(Hours)

MTBF

(Hours)

Availability

Gravity roller Conveyor

360 99

Transfer Cart

360 99

Turntable 720 360 99

3.2.1.2. MAINTAINABILITY

The system shall be designed, fabricated, and installed to facilitate maintainability and ensure a minimum service life of 15 years. The design shall provide for modular assembly of components and subassemblies where feasible to permit repair or replacement of parts in a minimum of time. Grease fittings shall not be blocked and access shall be possible from

FA8604-20-R-8116 Attachment 4 Page 16 of 33 platforms, walkways, or the ground. All components and replacement parts shall have a distributor located in the United States.

3.2.1.3. ENVIRONMENTAL CONDITIONS

All system components shall operate in a temperature range of 40 to 110 degrees Fahrenheit with up to 99 percent relative humidity. All system components located outdoors shall be constructed for year-round outdoor use, operating in an environment consisting of sun, rain, fog, high humidity, salt air, snow, sleet, ice, and wind. All system components located outdoors, near exterior doors, or under canopies shall be designed to not trap precipitation. Drain holes, cutouts, sloped surfaces, and drain passages shall be provided to eliminate water accumulation, standing water, and ponding. All system components located inside shall be constructed to operate in an open warehouse environment.

3.2.1.4. STANDARD, COMMERCIAL COMPONENTS

Standard, commercial components which have been for sale and available for purchase to the general public or government agencies for at least one year shall be used to the maximum extent possible. If requested by the Contracting Officer’s Technical Representative (COTR), the Contractor shall furnish evidence that equipment of approximately the same design as that proposed to be installed has been tested and successfully operated. Where two or more units of the same type of equipment are required, these units shall be products of the same manufacturer. All equipment and materials shall be new.

3.2.1.5. STANDARDIZATION

Mechanical interchangeability shall exist between like assemblies, subassemblies, and replaceable parts regardless of the manufacturer's supplier. Interchangeability does not necessarily mean complete identity, but requires that a substitution of such like-assemblies and replacement parts be easily effected without physical modification.

3.2.1.6. SPECIAL TOOLS

Use of special tools shall be minimized and, where required for operational adjustments, shall be provided and securely mounted within the equipment in a readily accessible location. Standard tools, fittings, lubricants, and fluids shall be used to the maximum practicable extent.

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3.2.1.7. ACCESSIBILITY

Structural members shall not prevent access to or removal of components for repair or replacement. Equipment shall be designed for rapid and easy removal as well as replacement or repair of malfunctioning units, by one individual where feasible.

3.2.1.8. LUBRICATION REQUIREMENTS

Mechanical components shall be designed to permit lubrication of components without disassembly. The type and frequency of lubrication shall be specified on an instruction plate mounted near the lubrication point.

3.2.1.9. STRUCTURAL AND SEISMIC REQUIREMENTS

The system shall be designed and constructed in accordance with applicable seismic design codes, including but not limited to the International Building Code (IBC) and United Facilities Criteria, UFC 3-600-04. All mechanical and electrical components shall be designed and installed to withstand seismic activity. Vibration isolation devices and bracing shall be used as necessary to meet this requirement.

3.2.1.10. VERIFICATION OF DIMENSIONS

The contractor shall become familiar with all details of the work, verify all dimensions in the field, and shall advise the Contracting Officer (CO) of any discrepancy before performing the work.

3.2.1.11. OZONE DEPLETING SUBSTANCES (ODS)

The Contractor shall not use or prescribe to the greatest extent possible any ODS in the installation and maintenance of the system. ODS includes, but is not limited to aerosol cans, certain cleaning solvents, refrigerants, and certain lubricants.

If there is a question pertaining to the applicability of a substance, submit the name of the substance to the Contracting Officer for verification.

3.2.1.12. SAFETY

The Contractor shall consider the safety of personnel and equipment when designing and installing the system. Safety provisions shall be incorporated to the maximum extent possible.

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When possible, hazards shall be eliminated through design. When this is not possible, safety devices such as guards, interlocks, and barriers shall be installed. If this does not eliminate the hazard, warning devices such as warning signs, indicator lights, and audio devices shall be installed. Safety requirements shall include, but are not limited to, the following:

3.2.1.12.1. OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION

The system installation practices and completed system shall meet all applicable requirements of OSHA 29 CFR 1910 and OSHA 29

CFR 1926.

3.2.1.12.2. PROTECTION AGAINST MOVING PARTS

Moving parts shall be provided with guards to protect personnel from possible injury. Guards shall be in accordance with ANSI B15.1.

3.2.1.12.3. PLACARDS

Conspicuous placards shall be mounted adjacent to areas where hazards may exist (i.e., capacities, pinch points, and tripping hazards). Placards shall also be used to identify operating limits (i.e., capacity, speed, and incline) in a conspicuous location for operators' use.

3.2.1.12.4. FAIL-SAFE CONTROLS

No controls shall cause false operation or endanger personnel if a part should fail. All control systems shall fail-safe to a fully stopped position with all components maintained in position. All components shall remain in position when power is returned to ensure no unexpected movement occurs. Movement of components shall only occur upon operator input.

3.2.1.12.5. CONVEYOR SAFETY STANDARD

Conveyor design, components, and controls shall conform to ASME B20.1.

3.2.1.12.6. SAFETY STANDARD

The system shall comply with the material handling safety standards in AFMAN 91-203.

3.2.1.12.7. PERSONNEL PATHWAYS

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The Contractor shall be cognizant of personnel pathways throughout the system and shall provide safe pathways for personnel. Pathways include components that may be stepped on to make an elevation change of less than 36 inches or areas likely to be used by maintenance personnel to access system components. The COTR shall determine required personnel pathways throughout the system. All areas not meant for personnel traffic shall have signs, barriers, or other means to prevent access. The top of all structural members and other horizontal surfaces likely to be used as a pathway by personnel shall have a non-slip surface for safety. The maximum elastic deflection of any pathway component shall not exceed 0.12 inch under a 300-pound load. Tripping hazards shall not be placed across personnel pathways.

3.2.1.12.8. PERSONNEL HAZARDS

Sharp objects or edges shall not be exposed in areas accessible to personnel.

3.2.1.13. HUMAN ENGINEERING

The system design and layout shall incorporate ergonomic design criteria so the optimal interface between operator and equipment is attained.

3.2.2. MATERIALS

3.2.2.1. STEEL

The structural steel components shall meet all design property requirements of AISC 325.

3.2.2.2. MECHANICAL FASTENING DEVICES

Unless otherwise specified, all threaded connectors of diameter greater than 0.43 inch shall be either A325 bolts conforming to ASTM A325 or SAE Grade 5 bolts conforming to SAE J429. All structural joints shall be in accordance with AISC 325. Bolt hole diameters shall not exceed nominal bolt diameters by more than 0.06 inch. All bolt holes shall be free of burrs, pins, or slivers. Bolts shall extend a minimum of two threads beyond the nuts. All nuts, bolts, and other threaded fasteners shall be plated or galvanized to prevent corrosion. All threaded fasteners shall utilize plated flat and lock washers as required.

3.2.2.3. ANCHORS

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Anchors shall, at a minimum, meet the requirements of ASTM A307.

Anchors shall be either the drop-in expansion type or wedge type. All anchors shall be sufficient in size to withstand the calculated pullout and shear forces experienced by the equipment. Minimum anchor sizes shall be 0.375 inch in diameter. Anchor lengths shall be long enough to assure that the manufacturer's minimum embedment in concrete is maintained and shall be installed properly to maintain the required minimum concrete embedment. Anchors shall be spaced so the manufacturer's recommended minimum allowable spacing between anchors is maintained and the recommended minimum allowable edge distance is maintained. All anchors shall be torqued to the manufacturer's recommended installation torque. Chemically bonded anchors may be used if approved by the COTR.

3.2.3. PROTECTIVE COATINGS

All metal system component surfaces shall be protected from corrosion by painting, plating, or galvanizing.

3.2.3.1. PAINTING

Metal surfaces which are not stainless steel, galvanized, or plated shall be cleaned, treated, and painted to protect against rust, corrosion, and deterioration. Surfaces that contain loose rust, loose mill scale, and other foreign substances shall be cleaned mechanically with hand tools, power tools, or by sandblasting. The first coat of paint or primer shall be applied to a dry clean surface as soon as practicable after cleaning and treating the metal. The primer shall not interfere with the application and adhesion of subsequent coats. Paint shall last the service life of the equipment. Paint shall be lead and chromate free and meet air pollution requirements for solvent emissions. When several standard colors are available, a color selection chart shall be submitted to the COTR with the shop drawings for selection. The finish coat shall be a smooth, even surface, free from runs, sags, and defects when dry.

Welded surfaces shall be cleaned and painted after the welding process is complete. Prepainted accessories, as well as surfaces not requiring paint, shall be protected from overspray.

Paint shall contain a mildewcide that will not adversely affect the color, texture, or durability of the coating. The paint shall be appropriate for the environment at Altus AFB and shall be approved by the COTR.

3.2.3.2. PLATING

All surfaces to be plated shall be thoroughly cleaned to provide

FA8604-20-R-8116 Attachment 4 Page 21 of 33 a surface free of mill scale, oil, grease, dirt, rust, and any other foreign material prior to being plated. Plating at a minimum shall comply with ASTM B633, Service Condition 1, Type I unless otherwise specified.

3.2.3.3. GALVANIZING

All metal surfaces to be galvanized shall be thoroughly cleaned to provide smooth surfaces and shall comply with ASTM A153 and

ASTM A123.

3.2.3.4. DISSIMILAR METALS

Materials used and their locations shall not promote galvanic corrosion. No combination of materials shall be used that form an electrolytic couple of such nature that corrosion is accelerated.

3.2.4. WELDING

Dimensional tolerances for welded construction, details of welds, and quality of welds shall be in accordance with the applicable requirements of AWS B2.1, AWS D1.1, and AWS D14.1.

The Government reserves the right to perform supplemental nondestructive and destructive tests to determine compliance.

Safety precautions during welding shall conform to AWS Z49.1.

3.2.4.1. WELDING PROCEDURE QUALIFICATION

Qualification of welding procedures shall conform to the applicable requirements of AWS B2.1, AWS D1.1, and AWS D14.1.

The Government reserves the right to request copies of Welding Procedure Specifications for any welding procedure followed in the fabrication of this system.

3.2.4.2. WELDER PERFORMANCE QUALIFICATION

Each welder, welding operator, and tack welder assigned to work on this system shall be qualified in accordance with the applicable requirements of AWS B2.1, AWS D1.1, and AWS D14.1.

The Government reserves the right to request certification (Performance Qualification Test Record) that each welder, welding operator, or tack welder is qualified as specified.

3.2.5. FIRE PROTECTION

Fire protection requirements shall conform to UFC 3-600-01 and NFPA 51, and AFMAN 91-203. All welding, cutting, brazing, and

FA8604-20-R-8116 Attachment 4 Page 22 of 33 burning operations shall be accomplished in strict compliance with the requirements outlined in AFMAN 91-203 and NFPA 51B.

Prior to starting any welding, cutting, brazing, or burning operations, the Contractor shall obtain a permit (USAF Welding, Cutting, and Brazing, AF Form 592). This permit can be obtained by contacting the Altus Fire Department at least 48 hours in advance. A copy of each permit shall be retained at the work site until the work has been completed. Operations that produce flying, dropping slag, metal or embers shall have sufficient non-combustible materials and fire blankets on site to protect against fire damage or personal injury. In addition, the Contractor shall provide a minimum of 2 portable fire extinguishers at the work site until the work has been completed. Extinguishers shall meet a rating of 4A-40BC and the requirements outlined in Chapter 6 of AFMAN 91-203. At the close of the operation, the Contractor shall make a thorough inspection of each building in which work was performed. These inspections shall ensure that all necessary safeguards relative to potential fire hazards are in effect and operational.

Contractor personnel shall be familiar with the location of all telephones needed for fire reporting. The Contractor shall maintain good housekeeping practices to reduce the risk of fire, damage, or personal injury. All scrap materials, rubbish, and refuse shall be removed daily from in and around the building and shall not be permitted to be strewn on adjacent property.

Flammable and combustible materials used inside the building shall be kept to a minimum and removed from the building during unused periods. Storage of flammable and combustible materials shall not be permitted inside the building.

3.2.6. CUTTING

All edges produced by oxygen-flame cutting or any cutting operation shall be finished by grinding (or other method approved by the COTR) to a surface finish equivalent to that of adjacent surfaces. Sharp edges shall not be acceptable.

3.2.7. CLEAN-UP

The Contractor shall, at all times, keep the work area, including storage areas, free from the accumulation of waste materials and dust which would cause a hazard or nuisance to others. The approved methods of stabilization for dust control are sprinkling, chemical treatment (non-ODS) or a similar method approved by the COTR. If there is a cutting process, the solution shall be vacuumed up during the process to prevent dust pollution and water damage. Fluid residue shall be wiped from

FA8604-20-R-8116 Attachment 4 Page 23 of 33 all gearboxes, hydraulic components, and similar items before testing begins so leaks will be readily apparent. Before leaving the site, the Contractor shall remove all rubbish, tools, equipment, and materials that are not the property of the Government. At the completion of the installation and all testing, the Contractor shall leave the site in a clean, neat and orderly condition satisfactory to the COTR. Waste will be removed daily from the site and shall not be allowed to accumulate to the extent that it becomes a safety or fire hazard. It shall be the Contractor's responsibility to dispose of waste in accordance with all applicable Federal, State, Air Force, local, and municipal codes.

3.2.8. COORDINATION

The Contractor shall obtain approval from the local base civil engineering, fire, safety, and bioenvironmental offices before making any modifications to the existing structure or adjacent grounds to accommodate the new system. The modifications shall match existing work and shall be of comparable quality. The COTR shall approve all modifications before they are made. The Contractor shall request all power outages required for installation to the Altus Civil Engineering office a minimum of 15 days prior to the requested outage. Power shall not be shut off until approval has been obtained from the base civil engineering office, and the actual outage date and time shall match the approved period.

3.2.9. NAMEPLATES

The Contractor shall provide and install one corrosion resistant metal nameplate for each component. Each conveyor lane (normally 4 sections comprise one lane) of each type of conveyor (i.e., each conveyor lane, each rigging lane, each storage lane, etc.) shall have a nameplate. Nameplates shall be located in a visible and safe location. Nameplates shall last the life of the equipment and shall be capable of withstanding local environmental conditions. Nameplates shall be stamped, engraved, or etched in a print type not less than 0.12 inch tall. No nameplate or product marking shall be installed until all touch-up painting has been completed. The nameplate or product marking shall clearly display the following headings and corresponding information:

Type of equipment Name of manufacturer Manufacturer Telephone Number

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Manufacturer Web Address Contract Number Capacity Manufacture Date, Month/Year Provided by Air Force Life Cycle Management Center 937-257-3078 Property of U.S. Government

3.2.10. PRECEDENCE

Where local codes and standards conflict with the contents of this PD, the more stringent requirement as determined by the COTR shall prevail.

3.3. DOCUMENTATION

The Contractor shall provide documentation (data) as described below and in accordance with Table 2 below. Where possible, the Contractor shall print on recycled paper. Also, the Contractor shall not require the use of any Class I ozone depleting substance in any submittal.

3.3.1. MANAGEMENT REPORTS

The Contractor shall provide a monthly status report complete with schedule. The report shall be either Microsoft word document or a PDF file. The monthly status report shall be submitted in accordance with Table 3. Contractor format is acceptable as long as it provides the following information as a minimum;

A) A front cover sheet which includes the title of report, the contractor’s name and address, the base name, the contract number, and the date.

B) A schedule showing progress against schedule to date of report submission and future schedule to contract completion. Schedule as a minimum shall provide the following milestones; submission of data items, if applicable the post award conference, fabrication, shipping, installation, and testing.

C) The body of the report shall provide a summary of the progress to date. It shall identify any problem areas, any changes in schedule or contract equipment, any engineering change proposals, all significant trips, emails, or telephone calls affecting the performance or scope of the contract.

3.3.2. SHOP DRAWINGS

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The Contractor shall provide shop drawings, which includes as a minimum; all drawings and instructions required for installation of the system. The shop drawing package shall be submitted per Table 2.

3.3.3. CERTIFICATIONS

After installation of all equipment the contractor shall certify the system meets or exceeds the requirements listed in sections

4.3.3 of this Cover Purchase Description and all appendices. A general statement that the delivered system meets or exceeds all system requirements is not acceptable i.e. the contractor shall certify each requirement one-by-one.

3.3.4. AS-BUILT DRAWINGS

The Contractor shall provide as-built drawings of all drawing submitted as part of the as-built drawing package. As-built drawings shall be submitted in accordance with Table 2.

Table 2 – Data Requirements

SUBMITTAL DUE DATE DISTRIBUTION LIST

Ron Parsons ronald.parsons @us.af.mil

Buyer identified at time of award

POC identified at Post Award Conference

Management Reports (3.3.1)

1st business day of each month starting after the month the contract is awarded email with attachment of report email with attachment of report email with attachment of report

Shop Drawings (3.3.2)

Due date is same as CLIN

Email with attachment of drawings (AutoCAD and

PDF)

Email with attachment of drawings (PDF)

Email with attachment of drawings (AutoCAD and

PDF)

Certifications (3.3.3)

Before the start of the 30-day reliability demonstration test

Email with attachment of certifications (Word Document or PDF)

Email with attachment of certifications (Word Document or PDF)

Email with attachment of certifications (Word Document or PDF)

FA8604-20-R-8116 Attachment 4 Page 26 of 33 mailto:ronald.parsons@us.af.mil mailto:ronald.parsons@us.af.mil

As-built Drawings (3.3.4)

30 days after Government acceptance of system

Email with attachment of drawings (AutoCAD and

PDF)

Email with attachment of drawings (PDF)

Email with attachment of drawings (AutoCAD, PDF and 2 Size D hardcopy drawings)

4. QUALITY ASSURANCE PROVISIONS

4.1. GENERAL

The COTR will monitor the installation of the system. The system delivery dates shall not be extended because of work stoppages caused by unacceptable practices or test failures.

For all inspections and tests, the Contractor shall provide all test apparatus (i.e., tape measures, levels, calipers, micrometers, stop watches). All test apparatus will be returned to Contractor upon completion of all tests. The Government will provide all test loads. The Contractor shall be responsible for performing all inspections and tests. The Contractor shall provide a knowledgeable and authoritative representative on site during the entire acceptance tests.

4.2. ACCEPTANCE TESTS

Three tests must be successfully completed prior to the Government accepting the system. These tests are the system checkout test, the quality conformance test, and the reliability demonstration test.

4.2.1. SYSTEM CHECKOUT TEST

Upon completion of installation, the Contractor using loads of the type specified herein and in the appendices shall check out the system. The Contractor shall inspect the system to assure that the system meets all the requirements of 4.3.1. The Contractor shall also test the system in accordance with the tests defined in 4.3.2. All inspections and tests shall be repeated until all modifications and/or adjustments are complete and the system passes all inspections and tests. The Contractor shall submit to the Contracting Officer written certification that the system has passed the requirements of this paragraph.

The COTR will schedule the quality conformance test to start within 10 days following the receipt of the written certification from the Contractor.

4.2.2. QUALITY CONFORMANCE TEST

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All work shall be scheduled so only one quality conformance test is required. The Contractor shall provide the requirements certification and the system checkout certification in accordance with the Contract Data Requirements List. These certifications are required prior to the start of the quality conformance test. The Contractor, in the presence of the COTR, shall inspect the system to confirm that the system meets all the requirements of 4.3.1. The Contractor, in the presence of the COTR, shall also test the system in accordance with the tests defined in 4.3.2. Upon successful completion of all tests and inspections and the receipt of all certifications, the reliability demonstration test shall start.

4.2.3. RELIABILITY DEMONSTRATION TEST

After successful completion of the quality conformance test, each component of the system shall demonstrate a reliability and availability greater than or equal to that specified in 3.2.1.1.

and Table 1. In addition, all static components shall demonstrate compliance with the requirements of the PD. The test period shall be the 30 calendar days immediately following the successful completion of the quality conformance test. If the system does not demonstrate the required reliability and availability or compliance with the PD, the test shall be restarted from the beginning after the Contractor has taken corrective action. The Contractor shall be allowed to restart the reliability demonstration test a maximum of 2 times. If the system fails to pass the reliability demonstration test within 3 attempts, then the system may be rejected.

4.3. INSPECTIONS, TESTS, AND CERTIFICATIONS

This section defines all inspections and tests that must be completed as part of the system checkout test and repeated at the quality conformance test. This section also includes a list of all certifications that must be received from the Contractor on or before the start of the quality conformance test. The Contractor may add to this list, or question any requirement, by sending a letter to the Contracting Officer prior to the acceptance tests. The COTR will classify all deficiencies encountered into one of the defect classifications listed below.

Any critical or major defect found shall be cause for rejection of the system. Any minor defect shall leave the rejection of the system at the discretion of the COTR.

Critical Defect - A defect that judgment and experience indicate is likely to result in hazardous or unsafe conditions

FA8604-20-R-8116 Attachment 4 Page 28 of 33 for individuals using, maintaining, working near, or depending upon the equipment.

Major Defect - A defect other than critical that is likely to result in failure, or reduce materially the system for its intended purpose.

Minor Defect - A defect that is not likely to reduce materially the usability of the system for its intended purpose, or is a departure from established standards having little bearing on the effective use or operation of the system.

4.3.1. INSPECTIONS

The system shall be inspected to verify that it meets all the requirements of sections 1, 2, and 3 of the Cover PD and Appendices A through D. These inspections shall be completed as part of the system checkout test and again as a part of the quality conformance test.

No. Paragraph Test

1. 3.1.6. Have all anchor bolt been ground flush and filled with epoxy?

Yes _____ No _____

2. 3.2.1.12. Are there any safety issues with the installation of the system?

3. 3.2.2.3. Is the system anchored correctly?

4. 3.2.3.1. Is the system painted or galvanized?

5. 3.2.9. Are nameplates provided?

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6. 4.3.3. Have the certifications been submitted?

4.3.2. TESTS

The following tests along with the test in associated appendices 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 Test

1. 3.1.7. Test each gate to ensure that it clears the conveyors and that each gate can be secured in both the closed and open positions. If any gate cannot be fully opened or secured in both the open and closed positions, the gates fail this test.

4.3.3. CERTIFICATIONS

The Contractor shall provide certification that the following requirements and the certification requirements in Appendices A through D have been met in accordance with the Contract Data Requirements List.

No. Paragraph Certifications

1. 3.2.1.2. The system was designed, fabricated, and installed to facilitate maintainability and provide a minimum service life of 15 years.

2. 3.2.1.3. The system was designed to operate in the environmental…