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assists in monitoring the system safety effort to ensure compliance with contract requirements. Tasks
included in this effort may include review of analyses, design review, review of risk acceptance
documentation, construction site reviews, and participation in occupancy inspection to ensure safety
measures are designed into the facility. Initially, the SSWG consists of representatives of users of the
facility, facility engineering personnel (resident engineer), installation safety personnel, installation medical
personnel, installation fire personnel, and project managers. As the project evolves, the makeup of the team
may change to incorporate appropriate personnel. Other members with specialized expertise may be
included if the type of facility so dictates. SSWG participation in design reviews is also appropriate.
The preparation of facility safety analyses is normally the responsibility of industrial/occupational/plant
safety staff. However, the system safety and occupational safety disciplines complement each other in their
respective spheres of influence and often work together to provide a coordinated safety program and
accomplish safety tasks of mutual interest. The documents and the recommendations of the SSWG may be
used to write the scope of work for additional safety efforts for subsequent contractor development and
construction activities. Specialized facility system safety working groups can be formed to incorporate the
concept of operational risk management.
12.4.4 Occupational Risk Management Group (ORMG)
The first step of the analysis should be to form the ORMG that would conduct the effort. This group
should consist of appropriate representatives from various disciplines including support contractors. For
example, group members should be experienced safety professionals who are recognized as experts in fire
protection, system safety, environmental and industrial engineering as well as industrial hygiene and
hazardous materials management. SSWG and ORMG will share data from the working group efforts.
ORMG Process
The ORMG process consists of nine major elements, which are depicted in Figure 12-3.
FAA System Safety Handbook, Chapter 12: Facilities Safety
December 30, 2000
12 - 12
Develop System
Knowledge
Hazard
Identification
(Master Matrix)
Hazard Control
& Analysis
Requirements
Cross-Check
Hazard Tracking
&
Risk Resolution
Document in
Initial
SER (iterative)
System Safety
Monitoring
Update
SER
Progress to
N n ext S s ystem
Risk
Assessment
Figure 12-3: ORMG Process
12.4.5 Safety Engineering Report
The results of the O&SHA analysis should be presented in the SER. Updated analyses, observations, and
recommendations should be provided in revisions of the SER as additional system knowledge about the
hardware and procedures is collected and analyzed. The Master O&SHA* and the requirements crosscheck
analysis should be refined as additional information is obtained. The contents of the SER will
become more specific as more details about the system are identified and analyzed.
12.4.6 System Knowledge
The ORMG’s initial effort should be to acquire system knowledge. To that end, group members
familiarized themselves with the system by reviewing available documentation provided by the product
team. The following types of documents should be reviewed during this analysis:
· Operation and Maintenance for the system
· Maintenance of the system
· The Management of Human Factors in FAA Acquisition Programs
FAA System Safety Handbook, Chapter 12: Facilities Safety
December 30, 2000
12 - 13
· Existing Human Factors Review documents
· Existing Computer-Human Interface Evaluations
· Safety Assessment Review documents
· Site Transition & Activation Plan (STAP)
· System Technical Manuals
· Site Transition and Activation Management Plan (STAMP)
· System/Subsystem Specification (SSS)
12.4.7 Hazard Identification
A generic list of anticipated hazards should be developed after the ORMG has become familiar with the
system. The hazard list should also denote controls that could be implemented to manage the risks
associated with the identified risks as well as relevant requirements from regulatory, consensus standards,
and FAA documents. This information, should be presented as a tabular format which, includes a
Requirements Cross-check Analysis. The generic hazards and controls should be developed from program
documentation. It is anticipated that this list will lengthen as the O&SHA progresses. This list will also
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