AFI 31-101.pdf

Supersedes: AFI 31-101, 22 July 1994 Certified by: HQ USAF/SP (Brig Gen Stephen C. Mannell) OPR: HQ AFSPA/SPSS (SMSgt Randall L. Moake) Pages: 54/Distribution: F

BY ORDER OF THE AIR FORCE INSTRUCTION 31-101 VOLUME 1

SECRETARY OF THE AIR FORCE 10 NOVEMBER 1994

Security

THE PHYSICAL SECURITY PROGRAM

This instruction implements Air Force Policy Directive (AFPD) 31-1, Physical Security. It provides guidelines, procedures, and details of minimum security levels that the Air Force (AF) requires to maintain, project, and execute air power. This instruction applies to all Department of the Air Force civilian personnel. The terms "must," "shall," and "will" denote mandatory actions in this instruction. Any organization may supplement this instruction. Major command (MAJCOM) and direct reporting units send one copy of supplements to HQ AFSPA/SPS, 8201 H. Ave SE, Kirtland AF Base (AFB), NM 87117-5664.

�SUMMARY OF REVISIONS

This revision corrects administrative errors and where required, incorporates references to a new Air Force Instruction (AFI) 31-101, Volume 2, The Physical Security Program. Volume 2 is designed for use by units supporting nuclear resources and supplements the guidance provided in this instruction. AFI 31-101, Volume 1 and Volume 2 together supersedes AFI 31- 101 dated 22 July 1994.

PART I--PROGRAM CONCEPTS AND ADMINISTRATION

Chapter 1--Program Concepts and Compliance Concept of the Air Force Physical Security Program........................................................................................ 1.1

Security Priority System.................................................................................................................................... 1.2 Priority A Resources.......................................................................................................................................... 1.3 Priority B Resources.......................................................................................................................................... 1.4 Priority C Resources.......................................................................................................................................... 1.5 Identifying Priorities for Specific Systems........................................................................................................ 1.6 Establishing Security Priorities ......................................................................................................................... 1.7

Aircraft in Depot Maintenance .......................................................................................................................... 1.8 Security for Transit Aircraft .............................................................................................................................. 1.9

Security Force Capabilities................................................................................................................................ 1.10 Restricted Areas................................................................................................................................................. 1.11

National Defense Area (NDA) .......................................................................................................................... 1.12 Free Zones ......................................................................................................................................................... 1.13 Installation Security Council (ISC) ................................................................................................................... 1.14

Normal Security Operations .............................................................................................................................. 1.15 Contingency Operations .................................................................................................................................... 1.16

Coordination With Other USAF Programs ....................................................................................................... 1.17 Air Force Nuclear Weapons Surety Program.................................................................................................... 1.18 Security and the Nuclear Weapons Personnel Reliability Program (PRP)........................................................ 1.19 Air Force Nonstrategic Nuclear Forces (NSNF) Survivability and Security (S2)............................................. 1.20 Inspections, Program Exercises, and Staff Assistance Visit.............................................................................. 1.21

Inspections......................................................................................................................................................... 1.22

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Security Program Exercise (SPE)...................................................................................................................... 1.23 Force-on-Force (FOF) Training Exercises ........................................................................................................ 1.24

Staff Assistance Visits ....................................................................................................................................... 1.25 Measuring Compliance with Policy................................................................................................................... 1.26

Chapter 2--Developing System Security Standards (SSS) Overview ........................................................................................................................................................... 2.1 System Security Standards (SSS) ...................................................................................................................... 2.2

Chapter 3--Security Reporting and Alerting Systems Overview ........................................................................................................................................................... 3.1 Purpose of the System ....................................................................................................................................... 3.2 Application of the System ................................................................................................................................. 3.3

Reporting and Alerting Procedures ................................................................................................................... 3.4 HELPING HAND Reporting ............................................................................................................................ 3.5 COVERED WAGON Reporting....................................................................................................................... 3.6 Tracking and Evaluating Reports ...................................................................................................................... 3.7

Down-Channel Alerting .................................................................................................................................... 3.8

Chapter 4--The Security Deviation Program Overview ........................................................................................................................................................... 4.1 Categorizing Deviations .................................................................................................................................... 4.2

Reviewing, Approving, or Disapproving Deviations from Nuclear Security Standards................................... 4.3 Reviewing and Approving, or Disapproving Deviations from Nonnuclear Standards ..................................... 4.4 Compensating for Deviations ............................................................................................................................ 4.5

Documenting Deviations ................................................................................................................................... 4.6

PART II--APPLYING THE PHYSICAL SECURITY PROGRAM: PROCEDURES, FORCES, FACILITIES,

AND EQUIPMENT

Chapter 5--Restricted Area Circulation Control Procedures Overview ........................................................................................................................................................... 5.1 Unescorted Entry ............................................................................................................................................... 5.2 Issuing, Inventorying, and Disposing of Badges............................................................................................... 5.3

Maintaining Air Force Form 2586..................................................................................................................... 5.4 Establishing Temporary Badging Systems........................................................................................................ 5.5

General Unescorted Entry -- General Techniques............................................................................................. 5.6 Controlling Unescorted Entry with Exchange Badges ...................................................................................... 5.7 Using Single Badges.......................................................................................................................................... 5.8 Using Duress Codes .......................................................................................................................................... 5.9 Requirements for Unescorted Entry to Areas that Contain Nuclear Resources ................................................ 5.10 Using Escorted Entry Procedures ...................................................................................................................... 5.11

Visiting Restricted Areas................................................................................................................................... 5.12 Requirement for Advanced Entry Control Systems (AECS)............................................................................. 5.13 Issuing and Manufacturing AECS Badges ........................................................................................................ 5.14 Issuing Temporary and Visitor AECS Badges ................................................................................................. 5.15

Alarm Annunciation .......................................................................................................................................... 5.16

Chapter 6--Security, Personnel Supporting Forces, and Security Equipment Overview ........................................................................................................................................................... 6.1 Security Force Qualifications ............................................................................................................................ 6.2

Security Force and Supporting Force Composition........................................................................................... 6.3 Response Force Requirements........................................................................................................................... 6.4 Supporting Force Composition.......................................................................................................................... 6.5

Security Force Responsibilities ......................................................................................................................... 6.6 Security Force Training..................................................................................................................................... 6.7

Arming Security Forces..................................................................................................................................... 6.8 Security Force Vehicles..................................................................................................................................... 6.9

AFI 31-101 Volume I 10 November 1994 3

Security Force Communications........................................................................................................................ 6.10

Chapter 7--Physical Security Program Facilities Overview ........................................................................................................................................................... 7.1 Support Facility Requirements .......................................................................................................................... 7.2 Boundary Barriers ............................................................................................................................................. 7.3

Barriers for Permanent Restricted Areas Containing Nuclear Weapons ........................................................... 7.4 Barriers for Restricted Areas Containing Nonnuclear Resources ..................................................................... 7.5

Clear Zones........................................................................................................................................................ 7.6 Facility Spacing ................................................................................................................................................. 7.7

Lighting Requirements for Restricted Areas Containing Nuclear Weapons ..................................................... 7.8 Lighting Requirements for Permanent Restricted Areas Containing Nonnuclear Priority Resources .............. 7.9

Detection Enhancement Devices ....................................................................................................................... 7.10 Warning Signs ................................................................................................................................................... 7.11

Locks and Hasps................................................................................................................................................ 7.12 Locking Nuclear Weapons Storage Structures or Alert Shelters....................................................................... 7.13

Alternate Power Supplies .................................................................................................................................. 7.14 Grills, Grates, and Other Openings ................................................................................................................... 7.15

Daily Checks ..................................................................................................................................................... 7.16

Chapter 8--Intrusion Detection Systems (IDS) Overview ........................................................................................................................................................... 8.1 General Description........................................................................................................................................... 8.2 Selecting IDS and Components......................................................................................................................... 8.3 Detection Requirements .................................................................................................................................... 8.4 Specific IDS Detection Requirements Associated with Priority A, B, and C Resources .................................. 8.5 General Annunciation and Display Requirements For IDS Supporting Restricted Areas that Contain Nuclear Weapons ........................................................................................................................................... 8.6 Specific Alarm Annunciator and Display for IDS Supporting Restricted Areas that Contain Nuclear Resources .......................................................................................................................................... 8.7 Alarm Annunciation and Display Requirements for IDS Supporting Nonnuclear Priority Resources ............. 8.8 Hand-Held Annunciator (HHA) ........................................................................................................................ 8.9 Hand-Held Monitors (HHM)............................................................................................................................. 8.10 Assessment Requirements ................................................................................................................................. 8.11 Transmission Line Security for Nuclear Resources .......................................................................................... 8.12 Physical Protection of Permanent Cabling ........................................................................................................ 8.13 Terminal and Junction Boxes ............................................................................................................................ 8.14 Security for Temporary or Relocatable Radio Communication Data Links...................................................... 8.15 Environmental Requirements ............................................................................................................................ 8.16 System Sharing.................................................................................................................................................. 8.17 Radio Frequencies ............................................................................................................................................. 8.18 Radio Frequency Link Compatibility ................................................................................................................ 8.19

Radio Frequency Transmission of IDS for Nonnuclear Priority Resources...................................................... 8.20 Test and Exercise Requirements........................................................................................................................ 8.21

Operational Test and Evaluation ....................................................................................................................... 8.22 Technical Order Testing .................................................................................................................................... 8.23 Periodic Test Requirements............................................................................................................................... 8.24 Tamper Test Requirements................................................................................................................................ 8.25 Vulnerability (Adversarial) Testing................................................................................................................... 8.26

Criteria for Evaluating Sensor Equipment......................................................................................................... 8.27 Annunciator and Display Equipment Tests ....................................................................................................... 8.28

Operations and Maintenance ............................................................................................................................. 8.29 Performance Reporting...................................................................................................................................... 8.30 Technical Orders (T.O.) .................................................................................................................................... 8.31 Standardization and Training ............................................................................................................................ 8.32 IDS Management............................................................................................................................................... 8.33 IDS Failure ........................................................................................................................................................ 8.34 Sensor System Compensatory Measures ........................................................................................................... 8.35

AFI 31-101 Volume I 10 November 1994 4

PART III--AIR FORCE PRIORITY RESOURCES AND STANDARDS

Chapter 9--Standard for Command, Control, Communications, and Computers (C4) Systems Physical Security Requirements ........................................................................................................................ 9.1 Security Forces .................................................................................................................................................. 9.2 Security Facilities .............................................................................................................................................. 9.3 Survivability Measures ...................................................................................................................................... 9.4

Security Procedures and Plans........................................................................................................................... 9.5

Chapter 10--Standard for DoD Space Lift Operations Systems Overview ........................................................................................................................................................... 10.1 Security Force Requirements............................................................................................................................. 10.2

DoD Space Lift and Space Launch Systems Security Priorities........................................................................ 10.3 OSAF/SP ........................................................................................................................................................... 10.4

Other Space and Space Launch Systems ........................................................................................................... 10.5 Space Satellite Control Systems ........................................................................................................................ 10.6 Detection and Warning Systems........................................................................................................................ 10.7

Space Surveillance Systems (SURS)................................................................................................................. 10.8 Other Space Support Resources ........................................................................................................................ 10.9

Chapter 11--Standard for Nuclear Resources Overview ........................................................................................................................................................... 11.1 Intercontinental Ballistic Missile (ICBM) Systems........................................................................................... 11.2

On- and Off-Base Ground Movement of Nuclear Weapons ............................................................................. 11.3 Nuclear Weapon Storage Areas (WSA) ............................................................................................................ 11.4 Weapons Storage and Security System (WS3).................................................................................................. 11.5 Munitions Squadron (MUNS) ........................................................................................................................... 11.6 896 MUNS, Nellis AFB, NV ............................................................................................................................ 11.7 898 MUNS, Kirtland Underground Munitions Storage Complex (KUMSC) ................................................... 11.8

DoE Material ..................................................................................................................................................... 11.9 Nuclear Cargo, Limited Life Components (LLC), and Nuclear Support Material............................................ 11.10

Chapter 12-- Standard for Priority A Aircraft Overview ........................................................................................................................................................... 12.1 Priority A........................................................................................................................................................... 12.2

Security Requirements for Nuclear-Loaded Aircraft......................................................................................... 12.3 Priority A Nonnuclear Aircraft.......................................................................................................................... 12.4

Chapter 13--Standard for Priority B Aircraft Overview ........................................................................................................................................................... 13.1 Security Priorities .............................................................................................................................................. 13.2 Security Force Requirements............................................................................................................................. 13.2

Aircraft Away from Home Station .................................................................................................................... 13.4 F-117A on Static Display .................................................................................................................................. 13.5 Deployed SOF Aircraft...................................................................................................................................... 13.6

Tailored Security ............................................................................................................................................... 13.7 Special Security Procedures .............................................................................................................................. 13.8

Chapter 14--Standard for Priority C Aircraft Overview ........................................................................................................................................................... 14.1 Security Priorities .............................................................................................................................................. 14.2

Security Force Requirements for Mass/Dispersed Aircraft Parking Areas ....................................................... 14.3 Physical Security Requirements ........................................................................................................................ 14.4

Chapter 15--Standard for Presidential, Senior Executive Mission, Specifically Designated Special Air Mission, and Special Air Mission Aircraft Overview ........................................................................................................................................................... 15.1

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Security Priorities .............................................................................................................................................. 15.2 Responsibilities for Physical Security ............................................................................................................... 15.3 Security for Presidential Aircraft....................................................................................................................... 15.4

Security for SENEX Mission Aircraft............................................................................................................... 15.5 Security for SDSAM Aircraft............................................................................................................................ 15.6 Security for SAM Aircraft................................................................................................................................. 15.7 Security for Presidential and SENEX Aircraft in Contractor Maintenance Facilities ....................................... 15.8

Chapter 16--Standard for Sensitive Compartmented Information (SCI) Production Systems Chapter Overview.............................................................................................................................................. 16.1 Responsibilities.................................................................................................................................................. 16.2 Security Standards ............................................................................................................................................. 16.3 Security priorities .............................................................................................................................................. 16.4 Security Force Requirements............................................................................................................................. 16.5 IDS..................................................................................................................................................................... 16.6 Security Procedures ........................................................................................................................................... 16.7 Classification ..................................................................................................................................................... 16.8

Forms Prescribed ............................................................................................................................................... 16.9

Attachment

1. Glossary of References, Abbreviations, and Acronyms

PART I--PROGRAM CONCEPTS AND ADMINISTRATION

Chapter 1

PROGRAM CONCEPTS AND COMPLIANCE

1.1. Concept of the AF Physical Security Program.

Implement this program by designing a security program that deters and responds to hostile operations against priority resources. It is critically important that intelligence gathering and analysis continue throughout the life of the security program. You can achieve the appropriate degree of deterrence and have an effective physical security program by designing a security system that:

• Detects hostile activity.

• Controls entry and access to sensitive areas.

• If necessary, defeats a hostile force.

�Units supporting nuclear weapons must use this instruction in conjunction with AFI 31-101, Volume 2, to achieve complete understanding of Air Force nuclear security concepts and policy.

1.1.1. Security Threat Analysis. Working with

intelligence experts (IN) and the Air Force Office of Special Investigations (AFOSI), MAJCOMs must analyze potential threats. Use this analysis to plan security operations and secure weapons systems.

1.2. Security Priority System. This system identifies

critical resources that you must secure and indicates the amount of security effort you should dedicate to those particular resources. The Security Priority System recognizes that owners and users of such resources must accept a varying degree of risk. The operating commands of such resources must propose a security priority for a specific resource based on the parameters specified in the following paragraphs.

1.3. Priority A Resources. Assign this top-level priority

to any resource of the United States Air Force (USAF) for which loss, destruction, misuse, or compromise would gravely harm the strategic capability of the United States or when the resources are politically and militarily critical to the United States. In judging whether to designate a resource as priority A, consider the possible impact that damage to or destruction of a specific resource would have in these areas:

• Our national defense at home and abroad.

• Our status as a world power.

• Our ability to deter hostilities.

• Failing deterrence, our ability to successfully execute contingency plans and conduct warfare.

1.3.1. Examples of Priority A Resources:

• Nuclear weapons.

• Command, Control, Communications, and

Computers (C4) systems that directly support nuclear missions.

• Designated space and launch resources.

• Aircraft designated to transport the President of the United States.

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1.3.2. Securing Priority A Resources. Secure priority

A resources by:

• Controlling entry to the area and the individual resource.

• Using continuous boundary and resource detection and surveillance.

• Providing dedicated response forces (RF) inside and outside the restricted area.

1.4. Priority B Resources. Assign priority B to any

USAF resource for which loss, theft, destruction, misuse, or compromise would likely cause great harm to the warfighting capability of the US.

1.4.1. Examples of Priority B Resources:

• Nonnuclear alert forces.

• Systems that are expensive, limited in number, or one of a kind, such as:

• Command, control, and communications (C3) facilities, systems, or equipment.

• Computer facilities and equipment.

• Designated space and launch systems.

• Intelligence-gathering equipment.

1.4.2. Securing Priority B Resources. Secure priority B

resources by:

• Controlling entry to the restricted area.

• Using boundary and resource detection and surveillance.

• Maintaining dedicated RFs inside and outside the restricted area.

1.5. Priority C Resources. Assign priority C to any

USAF resource for which loss, theft, destruction, misuse, or compromise would damage US warfighting capability or could compromise the defense infrastructure.

1.5.1. Examples of Priority C Resources:

• Weapons systems not on alert but that can be brought to alert status.

• C3 facilities, systems, and equipment.

• Non-launch-critical or nonunique space launch systems (SLS) and equipment.

• Intelligence-gathering systems not critical to US operational capability.

1.5.2. Securing Priority C Resources. Secure priority

C resources by placing support and security forces in the restricted area, reinforcing them with external RFs, and where appropriate, providing boundary detection and surveillance.

1.6. Identifying Priorities for Specific Systems. The

security priorities for specific critical resources are discussed in Chapters 9 through 16. If you find that the requirements of the systems security standards in Chapters 9 through 16 conflict with the requirements found in Chapters 1 through 8, follow the SSS. Use the installation security regulation to identify the security priority of resources on an installation or on a dispersed site supported by an installation.

• Don't assign operational taxiways and runways a security priority.

• Aircraft removed from their restricted areas for maintenance retain a security priority.

• Establish local procedures to ensure that security forces know where to find the aircraft undergoing maintenance. See also paragraph 1.8.

• Owning and using personnel must secure maintenance hangars and notify security forces when aircraft are unattended.

• Don't assign an aircraft a security priority based on installed classified equipment or classified material carried as cargo. Protect classified components installed on aircraft according to guidance in Department of Defense (DoD) 5200.1-R, Information Security Program Regulation, June 1986, and AFI 31-401, Information Security Program Regulation.

1.7. Establishing Security Priorities. Excluding

nuclear weapons and other alert resources that are always priority A, the priority levels of various resources can change during extraordinary security operations. As systems reach an increased state of readiness, their relative political and military importance increases, and commanders may assign them a higher security priority.

1.7.1. Requesting, Reviewing, and Recommending

Security Priorities:

1.7.1.1. If you are the operating MAJCOM of new

weapons systems or if you must permanently change the priority of resources, send the requests for priority designation to HQ USAF/SP over the signature of the commander or designee. Include the reasons for the priority designation or change, and specify what the changes mean in terms of personnel, equipment, and facilities.

1.7.1.2. Air Staff agencies review recommendations for

permanent priority designation and changes and approve or disapprove them.

1.7.1.3. On the basis of this review, HQ USAF/SP

assigns or redesignates the priority.

1.8. Aircraft in Depot Maintenance. Aircraft

undergoing depot modification at an air logistics center don't retain their security priority unless the SSS specifies otherwise.

1.9. Security for Transit Aircraft. When aircraft are in

transit (for example, during public displays, training missions, and air shows), operating commands must provide security equivalent to the security standard. Use the following procedures:

• Determine the appropriate level of security, assess the threat, security presence, detection capability, entry control, and alarm response capabilities required by the standard.

AFI 31-101 Volume I 10 November 1994 7

• The operating command and aircraft commander pre-plan enroute security.

• Don't leave aircraft unattended when security is not adequate. Responsible aircrews must guard aircraft until adequate security is in place.

• If an aircraft must be left in a location that doesn't have adequate security, aircraft commanders must contact the home base security police (SP) to assist in security arrangements.

1.10. Security Force Capabilities. The security force

must be able to:

• Detect unusual occurrences.

• Delay and deny entry of unauthorized individuals to the resources.

• Initiate an immediate alarm.

• Provide appropriate armed response.

• Discriminate between hostile acts and other occurrences.

• Initiate the proper threat condition

(THREATCON) and contingency action.

1.11. Restricted Areas. Restricted areas, by definition, contain priority resources. By creating restricted areas, you can collect priority resources into defined areas and control them using a single security control system. The DoD (or one of its departments) presides over restricted areas, including portions of civilian airports or other areas that various military departments usually administer.

1.11.1. Definitions. Restricted areas can be:

• Permanent, to contain priority resources on a continuous basis.

• Temporary, to contain priority resources for limited periods of time (for example, to park an in-transit priority aircraft).

• "Limited" and "Exclusion" areas are part of AF restricted areas containing nuclear weapons. For a complete definition of these areas, see DoD Manual 5210.41-M, Nuclear Weapon Security Manual, Sep 1987.

1.11.2. Authority. The Internal Security Act of 1950 (50

United States Code (U.S.C.) 797) authorizes the DoD to issue regulations to safeguard "property and places." The Secretary of Defense has delegated to military commanders the authority to issue implementing regulations. The AF delegates that authority to "commanders of MAJCOMs, numbered air forces (NAF), wings, and groups."

1.11.3. Implementing Directive. The installation

security regulation forms the foundation for security operations. Each installation possessing or routinely supporting priority resources must have a security regulation. Units may choose to use the installation security regulation to detail other normal security operations. The installation commander must issue, approve, and assure implementation of the regulation as an installation directive. Publish the regulation as an installation directive. It:

• States that restricted areas are established "pursuant to DoD Directive (DoDD) 5200.8, Security of DoD Installations and Resources, 25 April 1991 and Section 21, Internal Security Act of 1950 (50 U.S.C. 797)."

• States that all personnel must obtain specific written permission to enter restricted areas.

• Designates restricted areas by describing their location and noting that they are marked by warning signs.

• Establishes entry and internal controls for all restricted areas.

• Includes a list, in order of importance, of all resources that have a security priority.

• States the security responsibilities of supporting forces working in restricted areas.

• Gives the installation chief of security police (CSP) authority to establish security post priority lists and to determine which posts go unmanned during personnel shortages. Specifies that the installation CSP must man posts that directly support nuclear weapons first.

• Assigns normal security support tasks for units on the installation.

1.12. National Defense Area (NDA). NDAs contain

and secure Federal Government resources in US and US territorial areas that don't fall under the jurisdiction of the DoD. The AF may need to establish an NDA if:

• Aircraft are sent to civilian airports.

• An aircraft carrying nuclear weapons makes an emergency landing.

• It is necessary to temporarily immobilize nuclear weapons ground convoys.

• An aircraft crashes.

• Another unplanned emergency occurs.

1.12.1. Establishing NDAs. Installation commanders, through their on-scene commanders, establish NDAs.

Minimum requirements for establishing an NDA are:

• Use a temporary barrier to mark the boundary of the area.

• Post Air Force Visual Aid (AFVA) 207-14, Restricted Area Sign-National Defense, August 1990.

• Explain the situation to landowners, including why you need to set up the area and the kinds of controls that are in effect.

• Get the consent and cooperation of the landowner if at all possible, but establish the area with or without consent.

• To the greatest degree possible, let civilian authorities handle civilian arrest and detention. If local civil authorities are not present, military personnel may apprehend and detain violators or trespassers. Work with the judge advocate

AFI 31-101 Volume I 10 November 1994 8 representative to release violators and trespassers to proper authorities.

1.13. Free Zones. Create free zones (zones that contain

no priority resources) inside restricted areas when construction projects and similar activities make normal circulation controls inappropriate.

1.13.1. Determining Security Procedures for Free

Zones:

1.13.1.1. If a contractor is doing the work, the

installation contracting officer gives the contractor a letter signed by the installation commander or the group commander responsible for the security of the area, outlining the contractor's security responsibilities.

1.13.1.2. The USAF organization or agency most directly

associated with the project must watch the free zone boundary, provide escorts, and prevent unauthorized entry into the restricted area.

1.13.1.3. For areas containing nonnuclear resources, mark the free zone boundary with an elevated barrier.

1.13.1.4. Close and secure the free zone at the end of

normal working hours.

1.13.2. Areas Containing Nuclear Resources. Free

zones contained within areas that have nuclear resources have special procedures.

1.13.2.1. Mark the free zone boundary with a Type B

fence.

1.13.2.2. Use personal recognition, entry authority lists

(EAL), or installation or military identification (ID) cards to control entry.

1.13.2.3. If it is impossible to create a free zone corridor

between the restricted area and the work project area, escort contractor personnel to and from the work area.

1.13.2.4. If the permanent restricted area boundary fence

includes portions of the free zone, use 7-foot chain-link fencing.

1.14. Installation Security Council (ISC). The ISC is

vital to the security planning process. The commander or designee of each installation that supports priority resources appoints the ISC and may combine it with the Resources Protection Committee.

1.14.1. The Council:

• Selects and designates restricted areas.

• Ensures that the installation provides adequate personnel, equipment, and facilities for priority resources.

• Monitors ongoing security enhancement projects.

• Develops entry-control procedures for free zones.

• Conducts annual reviews of all deviations or waivers in effect.

1.15. Normal Security Operations. The installation

security regulation (described in paragraph 1.11.3) is the basis for normal security operations. Security force planners use it to:

• Prioritize post assignments according to the importance of each post to the overall security of the installation's resources.

• Determine which posts go unmanned during personnel shortages.

• Develop operating instructions. Write detailed instructions that include higher headquarters directives in local procedures. You may base security force checklists on the operating instructions.

• Develop security force checklists. Condense long, complicated instructions into concise, step-by-step checklists for security controllers and posted sentries to use.

1.16. Contingency Security Operations. The

Installation Security Plan (ISP) is the basic planning document for contingency operations. Contingency plans are those that deal with events that are likely to occur at your installation.

1.16.1. Publishing ISPs:

1.16.1.1. Installations that routinely manage priority

resources must publish this plan. You may combine this plan with the Installation Resource Protection Plan and other related operation plans (OPlan) into one ISP.

Installation commanders issue, approve, and assure implementation of the actions outlined in the ISP.

1.16.1.2. If your unit is an Air Reserve Component

(ARC) with a deployment mission, publish a security annex to the host ISP or to the unit mobilization plan that shows current in-place plans to secure priority resources.

1.16.1.3. If your ARC unit is a tenant on an installation

that doesn't have an ISP, include detailed security arrangement information for the unit in Annex M of the unit's mobilization plan.

1.16.2. Emergency Situations. Be flexible in

emergency situations. It's important that security planners know which agencies can help during emergencies.

1.16.2.1. When USAF aircraft make emergency or

precautionary landings at nonmilitary airfields, the nearest AF installation provides necessary security.

1.16.3. ISP Requirements:

1.16.3.1. Minimally, you must develop a contingency

plan for the following events if they apply to your mission:

• Natural disaster.

• Civil disturbance or riot threatening priority resources.

• Overt attack on a restricted area.

• Receipt of threat condition alerting message

(TCAM) orders due to a THREATCON change.

• The need to deploy security forces, or to get additional security forces.

• Receipt of Presidential, senior executive mission aircraft (SENEX), specifically designated special air mission aircraft (SDSAM), or special air mission (SAM) aircraft.

• Antihijack.

AFI 31-101 Volume I 10 November 1994 9

• Arrival of unidentified or unannounced military or commercial aircraft.

1.16.3.2. Installations that support nuclear weapons must

also have plans to cover these contingencies:

• Nuclear logistics aircraft support.

• Security force response to accidents or incidents involving nuclear weapons.

• Force generation.

• Nuclear weapons recapture or recovery, including airborne intrusions into areas containing nuclear weapons. (Use Chairman's Memorandum MCM-179-91, CJCS Recovery Plan, as a planning basis.)

• Overt attack on a nuclear weapons convoy, on-and off-base.

• Department of Energy (DoE) shipment.

1.16.4. Office of Primary Responsibility (OPR). The

OPR, designated by each MAJCOM, files the master copy of the ISP and writes the installation's security plan in the appropriate Air Force or Joint Chiefs of Staff OPlan format.

1.16.5. Additional Requirements. At nuclear weapons

installations, THREATCON procedures must include:

• Responsibilities of supporting forces working in the restricted area.

• Conditions and procedures for emergency arming.

• C3 priorities and procedures between security forces and supporting forces.

• Expected actions of the supporting forces during all possible scenarios.

1.17. Coordinating With Other USAF Programs. To

create an effective security program, you must coordinate the Air Force Physical Security Program with other major USAF programs.

1.18. Air Force Nuclear Weapons Surety Program. It

is important that all personnel associated with nuclear weapons security fully understand the relationship between the nuclear weapons surety program and the physical security program because of the overlap between the two. Implement the two-person concept, as outlined in AF 91-series instructions (Safety).

1.18.1. Unoccupied No-Lone Zones. Security force

leaders must pair security force personnel posted at unoccupied "no-lone" zones with at least one other security force member. Maintain sufficient forces to be able to detect unauthorized entry to nuclear exclusion areas early enough to stop any unauthorized arming, launching, firing, or releasing of a nuclear weapon or system.

1.18.2. Responsibilities. The resource user is

responsible for the security of no-lone zones that contain only critical components. Persons authorized to enter a no-lone zone without an escort must enforce the two-person concept.

1.18.3. Two-Person Rule Violations. Security force

personnel who observe a violation of the two-person concept must report it to central security control (CSC) and tell the violators to correct the infraction. If the infraction poses an immediate threat to the nuclear weapon or system, security forces clear the no-lone zone and notify the owning or operating agency. Although security forces must be aware of the no-lone zone, they must direct their primary attention to the boundaries of restricted areas and approaches rather than spending their time monitoring compliance with two-person policy rules.

1.19. Security and the Nuclear Weapons Personnel

Reliability Program (PRP). You must obtain PRP certification for all security force personnel…