Aviation Major Hazard Standard - MIRMgate
Aviation Major Hazard Standard - MIRMgate
Aviation Major Hazard Standard - MIRMgate
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<strong>Major</strong> <strong>Hazard</strong> <strong>Standard</strong><br />
MHS 03 - <strong>Aviation</strong> <strong>Standard</strong> documen Revision 3<br />
issued 20 August 2001<br />
** Uncontrolled copy. Use latest revision **<br />
• Liaison with the WMC <strong>Aviation</strong> Coordinator in<br />
consideration of charter company aviation audit<br />
requirements<br />
• Schedule and arrange audits on site ground based<br />
facilities and services<br />
• Ensure aviation audit expenditure is included in<br />
the budget cycle<br />
• Liason with site management, the <strong>Aviation</strong><br />
Coordinator and the contracted <strong>Aviation</strong><br />
Consultant in audit closeout actions<br />
• Maintain communication with all service<br />
providers on site<br />
The SAC should liaise directly with the WMC<br />
<strong>Aviation</strong> Coordinator and the WMC appointed<br />
<strong>Aviation</strong> Consultants for guidance and specialised<br />
technical advice.<br />
2 Charter Services<br />
2.1 Contracting Charter Companies<br />
Charter companies shall not be used without either:<br />
• A term charter contract, or<br />
• A miscellaneous charter services contract.<br />
These shall be awarded only to companies which<br />
have been approved by WMC following an aviation<br />
audit.<br />
All aviation contracts shall be prepared and<br />
administered by the WMC Group Supply <strong>Aviation</strong><br />
Coordinator.<br />
Lists of preferred charter companies are available on<br />
the WMC Intranet EOF <strong>Aviation</strong> page.<br />
2.2 <strong>Aviation</strong> Audits<br />
2.2.1 Requirement for Audits<br />
Audits of charter companies shall be conducted:<br />
• As part of the tendering process for long term<br />
contracts<br />
• Prior to a charter company being approved for use<br />
by WMC<br />
• Annually, for charter companies engaged under a<br />
Miscellaneous Charter Services Contract<br />
• At intervals of no more than 18 months for charter<br />
companies engaged under long term contracts.<br />
Audits may also be conducted if there are any<br />
grounds for believing that a charter company’s<br />
operating, maintenance or management standards<br />
may have changed since the previous audit.<br />
The WMC <strong>Aviation</strong> Coordinator shall schedule and<br />
arrange audits on currently contracted charter<br />
companies. All audit and associated costs are the<br />
responsibility of the site/department contract<br />
representative.<br />
Any charter company that refuses to undergo an audit<br />
shall not be used by WMC.<br />
<strong>Aviation</strong> audits shall be conducted by the WMC<br />
appointed AC. The WMC <strong>Aviation</strong> Coordinator shall<br />
authorise the appointment of the all AC.<br />
2.2.2 Audit Reports<br />
The AC shall provide an audit report to the WMC<br />
<strong>Aviation</strong> Coordinator and a copy will then be<br />
forwarded to the SAC and the site/department<br />
contract representative .<br />
The audit reports shall contain conditions of approval<br />
and should contain recommendations that assist the<br />
charter company in obtaining compliance.<br />
The WMC <strong>Aviation</strong> Coordinator shall oversee and<br />
the AC shall coordinate such actions as may be<br />
required to ensure the recommendations in the audit<br />
report are completed satisfactorily<br />
Where an audit identifies that a charter company<br />
does not conform to WMC’s requirements, guidance<br />
should be sought from the WMC <strong>Aviation</strong><br />
Coordinator before the charter company is advised of<br />
the audit results.<br />
2.3 Passenger Charter Services<br />
2.3.1 Aircraft Selection<br />
The following order of preference shall be used when<br />
selecting aircraft (aeroplane and helicopters) for<br />
charter flight transportation of passengers:<br />
• Multi engine, turbine powered<br />
• Multi engine, piston powered (except helicopters)<br />
• Single engine, turbine powered<br />
• Single engine, piston powered (except helicopters)<br />
Helicopters used for passenger transport shall be<br />
turbine powered.<br />
A specific risk assessment is required for the use of<br />
single engine aircraft for passenger transport. The<br />
AC shall be included in the risk assessment. The<br />
following shall be included in the assessment:<br />
• Flight procedures to be used<br />
• Flights are conducted with scheduled position<br />
reports, logged with an approved ground facility<br />
• Search and Rescue (SAR) capability is established<br />
in the area of operations<br />
• Emergency response procedures are in place<br />
SAF-MHS-03 Rev. 03 Docs 55221 Issued: 20/08/01 Page 3 of 29