Att_L-12_Workload_Analysis_Inst.pdf

Section L L-12 Workload Analysis Instructions

1. OVERVIEW

The following instructions provide the Offerors with the information necessary to populate Attachment L-13 Workload Analysis Form. The Offeror shall provide inspection schedules and unscheduled maintenance requirements in accordance with the original equipment manufacturer (OEM) and requirements to maintain type certification issued by Federal Aviation Administration (FAA). There are 5 columns (left to right), beginning with Node, Scenario, Model, Layer and Value. A detailed description of each node can be found in the Glossary below. The Offeror’s input shall be recorded in Column E – “Value”. The format of this form shall not be modified.

2. FORM LAYOUT

2.1 Maintenance Hours per Inspection

The Workload Analysis form requires entering the maintenance man-hours (within Column E) required to complete an inspection on one aircraft. For the Maintenance Hours per Inspection, the naming convention will be displayed as Maintenance Hours per Inspection per <Inspection Type> <Skill Type> TH-XX NAS Whiting Field and the units are in [Mx Hours]. Skill types consist of four categories: Aviation and Power Plants (A&P), Avionics, Non-Destructive Inspector (NDI) and Other (any personnel required aside from the categories provided).

2.1.1 Daily Flightline Inspections

This section focuses on the required maintenance time to complete a scheduled flightline inspection on one aircraft. The Daily Flightline Inspections are listed as follows: Daily, Generic A, Generic B, Generic C, Generic D, Refueling, and Turnaround.

Note: If you have any additional flight support inspections NOT included in the Daily, Refueling, or Turnaround, please input that maintenance time in the Daily Flightline Generic section.

2.1.2 Flight Hour Inspections

flight hour inspection on one aircraft. The Flight Hour Inspections are listed as follows: 10-Hour, 25-Hour, 75-Hour, 100-Hour and then in 50-Hour increments to 2000-Hour, 2250-Hour, 2500-Hour, 2750-Hour, 3000-Hour, Generic A, Generic B, Generic C and Generic D.

Note: If you have additional Flight Hour Inspections NOT included in the flight hour inspections list above, please input the maintenance time in the Flight Hour

Generic section. As before, utilize the Generic section only after inserting data in the established inspections applicable to your aircraft.

2.1.3 ALSE Inspections

Aviation Life Support Equipment (ALSE) inspection on one aircraft. The ALSE Inspections are listed as follows: 1-year annual First Aid, 180-day Fire Extinguisher, Generic A, Generic B, Generic C and Generic D.

Note: If you have additional ALSE Inspections NOT included in the ALSE inspections listed above, please input the maintenance time in the ALSE Generic section.

2.1.4 Calendar Inspections

calendar inspection on one aircraft. The calendar inspections are listed as follows:

1-year annual, 112 Day, 12 Month, 14 Day, 224 Day, 24 Month, 28 Day, 36 Month, 48 Month, 56 Day, 60 Month, 7 Day, Generic A, Generic B, Generic C and Generic D.

Note: If you have additional Calendar Inspections NOT included in the calendar inspections, please input the maintenance time in the Calendar Generic section.

2.1.5 Cycle Inspections

cycle inspection on one aircraft. Cycle Inspections are listed as Cycle Inspection, Generic A, Generic B, Generic C and Generic D.

Note: For any additional cycle inspections, please input the maintenance time in the Cycle Generic section.

2.1.6 Miscellaneous Inspections

miscellaneous inspection on one aircraft. Miscellaneous Inspections are listed as Aircraft Moves, Generic A, Generic B, Generic C and Generic D.

Note: For any additional miscellaneous inspections, please input the maintenance time in the Miscellaneous Generic section.

2.1.7 Generic Inspection Interval

This section is a place holder for any inspection interval required for your aircraft not included in the scheduled inspections listed under Maintenance Hours per

Inspection. The inspection interval contains a default value of 9E+99. The naming convention is displayed as <Generic Inspection> Inspection Interval or <Generic Inspection> Inspection Overhaul Interval.

Example: Aircraft A has a 101 Hour Flight Inspection that is not one of the Inspections listed in the Maintenance Hours per Inspection (e.g.,100-hour, 150-hour, 200-hour). Therefore, the value for 101 Hour Flight Inspection would be inserted for each layer under node name GENERIC A HOUR FLIGHT INSPECTION Flight Hour Inspection Interval TH-XX NAS Whiting Field.

Note: This section should be completed after the Maintenance Hours per Inspection has been done and allows you to utilize the existing Inspections, saving the Generics only for Inspections unique to your Aircraft.

2.2 Required Number of Daily Flightline Inspections

This section is used in conjunction with section 2.1.1 Daily Flightline Inspections and requires keying the required number of scheduled flightline inspections per aircraft. The naming convention is displayed as Required Number of Daily Flightline Inspections per Aircraft <Inspection Type> TH-XX NAS Whiting Field and the units are in [Inspections].

Example: If 1 Daily Inspection (not listed as a Daily, Refueling or Turnaround) is required for Aircraft A, the value of 1 would be inserted for each layer under node name Required Number of Daily Flightline Inspections per Aircraft GENERIC A TH- XX NAS Whiting Field.

Note: If you have additional Daily Flightline Inspections required, please input the required number of daily flightline inspections per aircraft in the Daily Flightline Generic section.

2.3 Total Additional Miscellaneous Inspections

This section is used in conjunction with section 2.1.6 Miscellaneous Inspections and requires keying the required number of additional miscellaneous inspections expected. The naming convention is displayed as Total Additional Miscellaneous Inspections<Inspection Type> TH-XX NAS Whiting Field and the units are in [Inspections].

Example: If 1 Miscellaneous Inspection (not listed as Aircraft Moves) is required for Aircraft A, the value of 1 would be inserted for each layer in node name Total Additional Miscellaneous Inspections GENERIC A TH-XX NAS Whiting Field.

Note: If you have any additional Miscellaneous Inspections, please input the required number of additional miscellaneous inspections per aircraft in the Miscellaneous Inspections Generic section.

2.4 Unscheduled Maintenance Hours per Flight Hour

This section focuses on the total amount of unscheduled maintenance hours per flight hour. The naming convention will be displayed as Total Unscheduled Maintenance Hours per Flight Hour TH-XX NAS Whiting Field and the units are in [Ratio].

3. Acronyms

Acronym Literal Translation

A&P Airframes and Power Plants

ALSE Aviation Life Support Equipment

FAA Federal Aviation Administration

EASA European Aviation Safety Agency

Misc Miscellaneous

Mx Maintenance

NDI Non-Destructive Inspector

OEM Original Equipment Manufacturer

TH-XX Training Helicopter

4. Glossary Terms Units (if any) Definition

GENERIC ALSE INSPECTION

Interval

Days The period between an ALSE scheduled inspection for an aircraft or equipment whether operated or not (e.g., Fire extinguishers).

GENERIC CALENDAR

INSPECTION Interval

Days The period between a calendar scheduled inspection for an aircraft or equipment whether operated or not (e.g., corrosion to structure).

GENERIC CALENDAR

INSPECTION Overhaul Interval

Days The period between a calendar scheduled overhaul inspection.

GENERIC CYCLE INSPECTION

Interval

Cycles The period between a scheduled cycle inspection for items operated on a cyclical count (e.g., landing gear).

GENERIC HOUR FLIGHT

INSPECTION Interval

Flight Hours The interval between flight hour inspections.

GENERIC HOUR FLIGHT

INSPECTION Overhaul Interval

Flight Hours . The interval between overhaul inspections.

Maintenance Hours per Inspection Daily Flightline Inspection: Daily, Generic A, Generic B, Generic C, Generic D, Refueling and Turnaround.

Mx Hours The required maintenance time to complete a scheduled flightline inspection on one aircraft.

Flightline The flightline refers to the ramp or tarmac where the aircraft are parked on painted and numbered spots.

Daily Inspection Mx Hours A daily inspection is an inspection conducted to inspect for defects to a greater depth than the turnaround inspection.

Turnaround Inspection Mx Hours An inspection conducted between flights to ensure the integrity of the aircraft, verify proper servicing, and detect degradation that may have occurred during the previous flight.

Maintenance Hours per Inspection Flight Hour Inspection:

10-Hour, 25-Hour, 75-Hour, 100- Hour and increases every 50- Hour increments to 2000-Hour, 2250-Hour, 2500-Hour, 2750- Hour, 3000-Hour, Generic A, Generic B, Generic C and Generic D.

Mx Hours The required maintenance time to complete a scheduled flight hour inspection with a prescribed interval other than daily or phase in applicable technical maintenance manuals.

Maintenance Hours per Inspection for ALSE Inspection:

1-year annual First Aid, 180-day Fire Extinguisher, Generic A, Generic B, Generic C and Generic D.

Mx Hours The required maintenance hours to complete a scheduled ALSE inspection with a prescribed interval other than daily or phase in applicable technical maintenance manuals.

Maintenance Hours per Inspection for Calendar Inspection: 1-year annual, 112 Day,12 Month, 14 Day, 224 Day, 24 Month, 28 Day, 36 Month, 48 Month, 56 Day, 60 Month, 7 Day, Generic A, Generic B, Generic C and Generic D.

Mx Hours The required maintenance hours to complete a scheduled calendar inspection with a prescribed interval other than daily or phase in applicable technical maintenance manuals.

Maintenance Hours per Inspection for Cycle Inspection:

Cycle Inspection, Generic A, Generic B, Generic C and Generic D.

Mx Hours The required maintenance hours to complete a scheduled cycle inspection with a prescribed interval other than daily or phase in applicable technical maintenance manuals.

Maintenance Hours per Inspection for Misc Inspection:

Aircraft Moves, Generic A, Generic B, Generic C and Generic D.

Mx Hours The required maintenance hours to complete a misc inspection that is not covered by other sections of the inspection program (e.g.., aircraft moves).

Required number of Daily Flightline Inspections per Aircraft

Inspections The number of scheduled flightline inspections per aircraft per day.

Total Additional Misc Inspections Inspections The number of inspections expected of miscellaneous type over the period.

Total Unscheduled Maintenance Hours per Flight Hour

Ratio The total unscheduled maintenance hour per flight hour in the form of a percent.