ACCURATE COMMODEAL PRIVATE      REF.NO.
ACPL/SMS/01
                             LIMITED               ISSUE NO:      I
                                                   DATE           FEB 2018
                    SAFETY MANAGEMENT SYSTEM
                             MANUAL
                                                   REV.NO.       00
                             CHAPTER – 14
                                                   REV. DATE.    NIL
                       Management of Change
14 Management of Change
14.1 Aviation service providers experience change due to a number of factors
     including, but not limited to:
    a) Organizational expansion or contraction;
    b) Changes to existing systems, equipment, policies, programs, services
       and regulations.
    c) Changes to the organization’s operating environment.
    Change may affect the appropriateness or effectiveness of existing safety
    risk mitigation strategies. Hazards may inadvertently be introduced into the
    aviation system whenever change occurs. Such hazards should be identified
    so as to enable the assessment and control of any related safety risks.
    Existing baseline safety risk mitigation processes may also be impacted.
    Safety management practices require that hazards resulting from change be
    systematically identified, and strategies to manage the consequential safety
    risks be developed, implemented and subsequently evaluated. Sound
    management of safety risks associated with change is a critical requirement
    of the SSP and SMS.
    As systems evolve, incremental changes can accumulate, requiring
    amendments to the initial system description. Therefore, change
    management necessitates periodic reviews of the system description and
    the baseline hazard analysis to determine their continued validity. Safety
    reviews can be valuable sources of information to support decision-making
    processes and manage change effectively.
14.2 The management of safety risks resulting from change should take into
     account the following three considerations:
    a) Criticality of systems and activities. Criticality relates to the potential
       consequences of safety risk, whether a consideration during the system
       design process or during a situation related to systemic change. Changes
       to equipment and activities associated with relatively high safety risks
       should be reviewed to make sure that necessary corrective actions can
       be taken to control potentially emerging safety risks.
    b) Stability of systems and operational environments. Changes may be
       planned and under the direct control of the organization. Planned
       changes may be associated with organizational growth or contraction as
       well as the introduction of new equipment, products or services.
       Unplanned changes, including those that are operational, political or
                                      14-1
               ACCURATE COMMODEAL PRIVATE      REF.NO. ACPL/SMS/01
                         LIMITED               ISSUE NO:      I
                                               DATE           FEB 2018
                SAFETY MANAGEMENT SYSTEM
                         MANUAL
                                               REV.NO.       00
                         CHAPTER – 14
                                               REV. DATE.    NIL
                   Management of Change
   economic in nature, may also create risks that require a mitigating
   response by the organization. Instances in which frequent systemic or
   environmental changes occur dictate that managers update key risk
   assessments and related information more frequently than in more stable
   situations.
c) Past performance. Past performance of critical systems may be a reliable
   indicator of future performance. Trend analyses in the safety assurance
   process should be employed to track safety performance measures over
   time and to factor this information into the planning of future activities
   under situations of change. Moreover, where deficiencies have been
   found and corrected as a result of past audits, evaluations, data analyses,
   investigations or reports, it is essential that such information be
   considered to assure the effectiveness of corrective actions.
                                  14-2