RTCA HME ACCESS SYSTEM AUDIT ENGINEERING

• CONTEXT / PURPOSE - Description of Work
  
  There have been a number of HME Access System incidents that have been assessed as having significant potential.Following the incident investigations we need to audit other HME to stop them recurring. The attached questions have been identified as part of the investigations and from syndications across the business. Each asset and Fleet type may be different, due to when they have been purchased and or subsequently modified, so it's important to ensure all questions are answered asset by asset.

• Conducted on

  Date

• Work order No.

• Functional Location

• Auditor name

• Auditors Signature

  Sign

• Operator name

• Site

• HCM

• KES

• MTW

• HVO

• BMC

• Machine number

• Fleet type

OEM - Asset supplier ie CAT, KOMATSU ect

• Photograph of the machine access system

  Media

• Is access system logic available from the original equipment supplier?<br><br>If yes attach for review by operational staff,<br><br>If no detail action required in comments

  yes

  no

• Is the design risk assessment available for the access system?<br><br>If yes attach for review by operational staff,<br><br>If no detail action required in comments

  yes

  no

ENGINEERING

• Does the access system fail safe?<br><br>If no detail action required in comments

  yes

  no

• Are all controls related to the access system implemented from the design risk assessment?<br><br>If no detail action required in comments

  yes

  no

• Can hidden failures of logic introduce unsafe conditions?<br><br>If yes detail actions required in comments

  No

  yes

• Are all hazards and controls related to the access system implemented from the maintenance risk assessment?<br><br>If no detail the action required incomments

  yes

  no

• Does the maintenance risk assessment incorporate the hazards of maintain the access system?<br><br>If no schedule OMAT style risk assessment and detail requirement in comments

  yes

  no

• Does the operational risk assessment incorporate all the hazards identified in the operation of the access system as well as the operational questionnaire for the access system?<br><br>If no conduct OMAT style risk assessment and detail action required in comments

  yes

  no

• Are all hazards identified and controls related to access system implemented from the operational risk assessment?<br><br>If no detail action required in comments

  yes

  no

• Are procedures in available and up to date on safe operation, maintenance and isolation?<br><br>If no detail action required in comments

  yes

  no