Date: 2023-12-04Category: Draft RegulationState: Union GovernmentCountry: India
Draft revision to CAR Section 7 Series J Part III - Duty Period, Flight Duty Period, Flight Time Limitations and Prescribed Rest Periods – Flight crew Engaged in Scheduled Air Transport Operations
**Executive Summary**
This Civil Aviation Requirement (CAR), issued by the Directorate General of Civil Aviation (DGCA), outlines the regulations for managing fatigue among flight crew engaged in scheduled air transport operations. It establishes prescriptive limitations on Flight Time, Flight Duty Period, Duty Period, and Rest Periods. The CAR is effective from a date to be specified and supersedes all previous communications on this subject.
**Key Points / Main Content**
* **Applicability:** Applies to all operators and flight crew members in Scheduled Air Transport Services, excluding scheduled commuter operations.
* **Definitions:** Provides definitions for key terms including:
* Acclimatized
* Accommodation / Suitable Accommodation
* Augmented Flight Crew
* Break (Split Duty)
* Duty/Duty Period/Flight Duty Period/Flight Time
* Mixed Duty
* Flight Crew Member
* Fatigue
* Home Base/Temporary Home Base
* Local Day/Night
* Night Duty
* Operating Crew Member
* Positioning
* Reporting Time
* Rest Period/Facility
* Roster
* Standby
* Sector
* Time Zone
* Training Flights
* Unforeseen Operational Circumstance
* Ultra Long Range (ULR) Operations
* In-flight Rest Period
* Window of Circadian Low (WOCL)
* **Operator Responsibilities:**
* Establish a scheme for complying with the limitations of Flight Time, Flight Duty Periods, Duty Periods and Rest Periods, subject to DGCA approval, and form part of the Operator's Operations Manual.
* Ensure adequate buffer during roster planning.
* Define reporting time, pre-flight dispatch activities, and post flight duty time allowances.
* The Operator shall not require a flight crew member to perform flight crew duties on a flight if it is known or suspected that the flight crew member is fatigued to the extent that the safety of flight may be adversely affected.
* Develop a Temporary Home Base Policy, if applicable (minimum 7 days, maximum 28 days recommended).
* Implement scheduling practices to balance commercial needs with crew member ability to work effectively and fatigue management.
* Ensure annual fatigue training for relevant personnel.
* Implement a Fatigue Report Management policy and submit quarterly reports to the DGCA.
* **Flight Crew Member Responsibilities:**
* Cannot accept assignments exceeding prescribed limitations.
* Must make the best use of available rest facilities, meal opportunities, and plan rest periods to ensure they are fully rested.
* Cannot perform flight crew duties if fatigued to the extent that flight safety is compromised.
* **Flight Time and Flight Duty Period Limits:**
* Specifies maximum flight time and flight duty period limits for two-pilot operations during any 24 hours based on the number of landings. Limits vary for operations encroaching night duty and augmented crew operations.
* Outlines specific conditions regarding the impact of Window of Circadian Low (WOCL) on maximum FDP.
* **Augmented Crew and In-flight Rest:**
* Requires a Rated Captain to be on duty during in-flight rest.
* Sets minimum in-flight rest periods for each crew member.
* Division of duty and rest for augmented crew must be kept in balance.
* **Cumulative Limits:**
* Sets maximum cumulative flight time and duty period limitations for periods ranging from 7 to 365 consecutive days.
* **Split Duty:**
* Defines rules for split duty, including maximum extensions of flight duty period based on consecutive hours of break.
* **Minimum Rest Periods:**
* Specifies minimum rest periods before a flight, considering factors like time zone crossings and positioning.
* Sets minimum rest periods after standby.
* Requires weekly rest of continuous 48 hours including two local nights.
* **Standby:**
* Outlines rules for standby periods, including limits on duration and how standby time is counted towards duty.
* **Positioning:**
* States that time spent on positioning at the behest of the operator shall be counted as duty.
* **Consecutive Night Operation:**
* Limits consecutive night operations and dictates transition requirements to flights beyond 0000 to 0600 hrs.
* **Training Flights:**
* Addresses Flight Duty Time/Flight Time/number of landings during Base Training.
* **Ultra Long Range (ULR) Operations:**
* Requires specific DGCA approval for ULR flights.
* Requires a specific scheme to be submitted to DGCA for ULR City Pair specific approval.
* Specifies crew rest facilities, minimum number of pilots, and post-flight rest periods for ULR flights.
* **Unforeseen Operational Circumstances:**
* Allows for extensions of flight time, flight duty period, and landings under specified unforeseen circumstances.
* **Maintenance of Records and Monitoring System:**
* Requires operators to maintain records of duties and rest periods for 18 months.
* Requires operators to maintain and use a transparent, computerized system to monitor crew flight time, duty period, and rest period requirements.
**Impact Analysis**
**Stakeholder:** Operators
**Impact:** Required to establish and implement FDTL schemes, provide adequate rest facilities, ensure crew fatigue management, and maintain records.
**Action Required:** Submit FDTL scheme to DGCA for approval, implement policies and procedures to comply with the CAR, ensure fatigue training, maintain records, and submit reports.
**Stakeholder:** Flight Crew Members
**Impact:** Subject to limitations on flight time, duty periods, and rest periods. Must adhere to fatigue management guidelines and report any fatigue concerns.
**Action Required:** Comply with FDTL regulations, utilize available rest facilities, report fatigue, and ensure adequate rest before duty.
**Stakeholder:** DGCA
**Impact:** Responsible for reviewing and approving FDTL schemes, conducting audits, and ensuring compliance with the CAR.
**Action Required:** Review and approve FDTL schemes, conduct audits, and enforce the regulations.
Key Entities Referenced
Civil Aviation Requirement (CAR): The main policy document setting forth requirements related to flight time, duty period, and rest period limitations for flight crew engaged in scheduled air transport operations.
Directorate General of Civil Aviation (DGCA): The regulator responsible for approving FDTL schemes, granting approvals for ULR operations, auditing records, and overseeing fatigue management policies of operators. Also, Operators are expected to submit required documentation to DGCA.
Aircraft Rules, 1937: Referenced legislation granting powers related to flight time, duty period, and rest period limitations for flight crew.
ICAO Annex 6, Part 1: International standards that require the State of the operator to establish regulations for managing fatigue.
Flight Duty Period (FDP): A defined period covering flight duty, impacted by the regulations in the document.
GOVERNMENT OF INDIA
OFFICE OF THE DIRECTOR GENERAL OF CIVIL AVIATION
TECHNICAL CENTRE, OPP SAFDURJUNG AIRPORT, NEW DELHI
CIVIL AVIATION REQUIREMENT
SECTION 7 – FLIGHT CREW STANDARDS
TRAINING AND LICENSING
SERIES J PART III
ISSUE III, REV 1 Dated :XXXXXXXXX EFFECTIVE: XXXXXXXXX
File No. DGCA-22024/12/2022-FSD
Subject: Duty Period, Flight Duty Period, Flight Time Limitations and
Prescribed Rest Periods – Flight crew Engaged in Scheduled Air
Transport Operations.
1. INTRODUCTION
1.1 The ICAO Annex 6, Part 1, requires that the State of the operator shall
establish regulations for the purpose of managing fatigue. Accordingly, The
State shall establish prescriptive regulations for Flight Time, Flight Duty
Period, Duty Period and Rest Period Limitations and, if authorizing the
operator to use a Fatigue Risk Management System (FRMS) to manage
fatigue, establish FRMS Regulations. This CAR lays down the prescriptive
fatigue management regulations. The Operator, for the purpose of managing
its fatigue related safety risks, is required to establish flight time, flight duty
periods, duty period and rest period limitations that are within the prescriptive
fatigue management regulations established by this CAR.
1.2 In order to enhance safety of aircraft operations and in exercise of powers
conferred under Rule 42A of the Aircraft Rules, 1937, read with Rule 133A of
Aircraft Rules, 1937, the following Flight Time, Flight Duty Period, Duty Period
and Rest Period Limitations for Flight Crew are issued for information,
guidance, and compliance by all concerned.
1.3 The requirements contained in the CAR supersede all previous
communications, letters and instructions issued by the DGCA with regard to
Flight crew FDTL for operators of and flight crew engaged in scheduled air
transport operations.
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2. APPLICABILITY
2.1 This CAR is applicable to all Operators and flight crew members engaged in
Scheduled Air Transport Services, other than scheduled commuter operations.
3. DEFINITIONS
3.1 Acclimatized
It means a state in which a crew member’s circadian biological clock is
synchronised to the time zone where the crew member is. A crew member is
considered to be acclimatised to a 3-hour wide time zone surrounding the local
time at the point of departure. When the local time at the place where a flight
duty commences (departure time zone) differs by more than 3 hour from the
local time at the place where the next duty starts, the crew member, for the
calculation of the maximum daily flight duty period, is considered to be
acclimatised to the departure time zone for the first 48 hour. After 48 hours, the
crew member shall be considered acclimatized to the local time where the crew
member starts his/her next duty.
3.2 Accommodation
Means, for the purpose of standby and split duty, a quiet and comfortable place
not open to the public, with the ability to control light and temperature, equipped
with adequate furniture that provides a crew member with the possibility to
sleep, with enough capacity to accommodate all crew members present at the
same time and with access to food and drink.
3.2.1 Suitable Accommodation
Means, for the purpose of standby, split duty and rest, a separate room for each
for crew member located in a quiet environment and equipped with a bed,
which is sufficiently ventilated, has a device for regulating temperature and light
intensity, and access to food and drink.
3.3 Augmented Flight Crew
Means, a flight crew, which comprises more than the minimum number required
to operate the aircraft, allowing each flight crew member to leave the assigned
post, for the purpose of in-flight rest, and to be replaced by another flight crew
member with equal or higher qualification.
3.4 Break(Split Duty)
Means a period of time within a flight duty period, shorter than a rest period,
counting as flight duty and during which a crew member is free of all tasks.
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3.5 Duty
Any task that flight crew members are required by the operator to perform,
including, for example, flight duty, administrative work, training, positioning and
standby when it is likely to induce fatigue.
3.5.1 Duty Period
A period which starts when a flight crew member is required by an operator to
report for, or to commence a duty and ends when that person is free from all
duties.
3.5.2 Flight Duty Period
A period which is intended to cover continuous period of duty that always
includes a flight or series of flight for a flight crew member. It commences when
a flight crew member is required to report for duty and finishes at engine(s) off
at the end of the last flight on which he/she is a flight crew member.
3.5.3 Flight Time
The total time from the moment an aeroplane first moves for the purpose of
taking off until the moment it finally comes to rest at the end of the flight.
Note: “Flight time” as defined here is synonymous with the term “block-to-
block” time or “chocks-to-chocks” time in general usage, which is
measured from the time an aeroplane first moves for the purpose of take-
off until it finally stops at the end of the flight.
3.5.4 Mixed Duty
When a crew member is required to report for a duty in advance of the stipulated
reporting time, for a scheduled flight or series of flight, to carry out a duty at the
behest of Operator, the time spent on that duty shall be part of the subsequent
FDP.
3.6 Flight Crew Member
A licensed crew member charged with duties essential to the operation of an
aircraft during a flight duty period.
3.7 Fatigue
A physiological state of reduced mental or physical performance capability
resulting from sleep loss or extended wakefulness, circadian phase, or
workload (mental and/or physical activity) that can impair a crew member’s
alertness and ability to safely operate an aircraft or perform safety related
duties.
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3.8 Home Base
The location nominated by the Operator, having high degree of permanence
from which the crew member normally starts and ends a flight duty or a series
of flight duty periods.
3.8.1 Temporary Home Base
The place of posting by the operator where the crew operates and starts a
series of Duty Cycles, and which is not the same as Home Base.
3.9 Local Day
Means a 24-hour period, commencing at 00:00 local time.
3.10 Local Night
A period of 8 hours falling between 2200 hours and 0800 hours local time.
3.11 Night Duty
Any Duty Period encroaching upon any portion of the time period between 0000
hrs and 0600 hrs in the time zone to which the crew is acclimatized.
3.12 Operating Crew Member
Is a crew member, carrying out duties in an aircraft, during a sector.
3.13 Positioning
The transferring of a non-operating flight crew member from place to place in
any mode of transport at the behest of the operator.
Note: “Positioning” as here defined is synonymous with the term
“Deadheading”.
3.14 Reporting Time
The time at which flight crew member is required by an operator to report for
duty.
3.15 Rest Period
A continuous, uninterrupted and defined period of time, subsequent to or prior
to duty, during which a flight crew member is free from all duties, standby and
reserve.
3.16 Rest Facility
Means a bunk or seat with leg and foot support suitable for crew members’
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sleeping on board an aircraft.
3.16.1 Bunk
A bunk or other surface that allows for a flat or near flat sleeping position. It
reclines to at least 80° back angle to the vertical and is located separately
from both the flight crew compartment and the passenger cabin in an area
that allows the crew member to control light, and provides isolation from noise
and disturbance.
3.16.2 Isolated Rest Seat
A seat in an aircraft cabin that reclines at least 45° back angle to the
vertical, has at least a pitch 55 inches, a seat width of at least 20 inches (50
cm) and provides leg and foot support. It is separated from passengers by at
least a curtain to provide darkness and some sound mitigation, and is
reasonably free from disturbance by passengers or crew members.
3.16.3 Basic Rest Seat
A seat in an aircraft cabin or flight crew compartment that reclines at least 40°
from the vertical, provides leg and foot support and is separated from
passengers by at least a curtain to provide darkness and some sound
mitigation, and is not adjacent to any seat occupied by passengers.
3.17 Roster
A list provided by an operator of the times when a flight crew member is
required to undertake duties.
Note: “Roster” as here defined is synonymous with “Schedule”, “Pattern”, and
“Rotation”.
3.18 Standby
It is a defined period of time during which a flight crew member is required by
the operator to be available to receive an assignment for a specific duty without
an intervening rest period.
3.19 Sector
Means the segment of a Flight Duty Period (FDP) between an aircraft first
moving for the purpose of taking off until it comes to rest after landing on the
designated parking position.
3.20 Time Zone
Means a defined region of the earth with a uniform local time which differs by
one hour, or by part of one hour from the uniform local time of an adjoining
region of the earth, irrespective of season.
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3.21 Training Flights
Flights for the purpose of Base Training, Familiarization, Conducting Aircraft
Training and Checks (Skill Test/IR/PPC).
3.22 Unforeseen Operational Circumstance
An unplanned event, such as unforeseen weather, natural calamity, medical
emergency, national requirement for relief and rescue operations (mission
oriented), equipment malfunction, runway closure, passenger, aircraft security,
etc., that is beyond the control of the operator.
3.23 Ultra Long Range (ULR) Operations
Continuous non-stop flights between a specific city pair involving any sector
having a flight time of over 14 hrs at any time during a calendar year taking into
account the mean and seasonal wind changes.
The ULR operations apply to both sectors of a city pair.
3.24 In-flight Rest Period
Means a period of time with in a flight duty time, which is to give a crew
member an opportunity to rest before recommencing duty.
3.25 Window Of Circadian Low (WOCL)
WOCL means a period between 0200h and 0600h in the time zone to which a
crew member is acclimatized. This estimate of the window is calculated from
scientific data on the circadian low of performance, alertness, subject report
(i.e. peak fatigue) and body temperature.
4 OPERATOR’S RESPONSIBILITY
4.1 Every operator shall establish a scheme for complying with the limitations for
Flight Time, Flight Duty Periods, Duty Periods and Rest Periods specified in
this CAR in respect of flight crew members. The operator shall ensure adequate
buffer margin during roster planning w.r.t maximum allowable flight time, flight
duty period and duty period. The following shall also be defined in the scheme:
4.1.1 Reporting Time. Each Operator must take into account the available airport
facilities to ensure that the operating crew gets sufficient time to complete pre-
flight activities and have adequate cockpit preparation time. The operator shall
define in the ‘Scheme’ the optimum time of pre-flight dispatch activities and
reporting to aircraft after taking into account various factors for domestic and
International flights like aircraft tail swap during transit, airport layout,
customs/immigration/security formalities, etc.
4.1.2 Post Flight Duty Time. Standard allowance shall be added at the end of flight
time-to be counted as ‘Duty’- to allow for completion of checks, records and
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post flight duties, including post flight Breath Analyser requirements, when
applicable. The same shall be specified in the FDTL Scheme of the operator,
based on the nature of the flight.
4.1.3 Local Night. The operators shall define eight hours of local night to cater for
seasonal schedules. The 08 hours local night definition may also cater for type
of aircraft / Fleet type.
4.2 The FDTL scheme shall be submitted to DGCA for approval. The approved
scheme shall form part of the Operator’s Operations Manual.
4.3 The Operator shall not require a flight crew member to perform flight crew duties
on a flight if it is known or suspected that the flight crew member is fatigued to
the extent that the safety of flight may be adversely affected.
4.4 No Operator may schedule any flight crewmember for an assignment which
shall exceed the prescribed limitation.
4.5 Each Operator shall prepare the Flight Crew Roster sufficiently in advance.
Roster should be published at least for a 07 days period and the weekly rest
shall be printed on the published roster.
4.6 Every operator shall assign a Home Base to each flight crew member.
4.7 The operator shall define a Temporary Home Base Policy if assigning
temporary home base to flight crew. The minimum and maximum duration of
the temporary home base shall be defined by the Operators in their respective
FDTL Scheme. The minimum duration shall be 07 days and the maximum
recommended is 28 days.
4.8 Scheduling Practices. Every Operator should endeavour to strike a balance
between commercial imperatives and crew members’ ability to work effectively.
FDTL limits given in this Document are the ‘outer limits’ and should be treated
as such. Operators should follow the following principles while developing the
working schedules.
4.8.1 Provide adequate opportunity for rest and ‘night time’ sleep to each flight crew.
4.8.2 Avoid combination of long duty periods with min rest period in planning patterns
and plan sufficient rest periods after long flight duty periods.
4.8.3 Avoid alternating night / day or late night / early morning duties.
4.8.4 Distribute the amount of work, especially fatigue inducing duties, equally
amongst available flight crew.
4.9 Operators shall ensure that annual training regarding fatigue, its effect on crew
and measures to mitigate fatigue is imparted to all personnel responsible for
implementation of various provisions of this CAR, including flight crew, cabin
crew, dispatchers and personnel involved in crew scheduling.
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4.10 Fatigue Report Management. Fatigue reports shall be used as effective tool in
identifying and mitigating crew fatigue. Each Operator shall establish a clear
policy with respect to fatigue reports. The policy should state not only ‘how to
raise’ a report but also ‘what to do’ in response to a fatigue report. Executive
responsibility for addressing fatigue management shall be defined by the
operator.
4.10.1 All the fatigue reports and the Action Taken reports shall be preserved by the
operator for a period of minimum one year and be made available to the DGCA
as and when required. Head of Operations will submit a quarterly report to
the DGCA on the fatigue reports received and action taken during the
preceding quarter.
4.10.2 Fatigue Reports should follow a non-punitive and confidentiality policy.
5 RESPONSIBILITY OF FLIGHT CREW MEMBER
5.1 No flight crew member may accept an assignment, which shall exceed the
prescribed limitation.
5.2 Flight crew members shall make best use of facilities and opportunities that are
available or provided for rest and for the consumption of meals, and shall plan
and use rest periods to ensure that they are fully rested.
5.3 A flight crew member shall not perform flight crew duties on a flight if it is known
or suspected that the flight crew member is fatigued to the extent that the safety
of flight may be adversely affected.
6 FLIGHT TIME AND FLIGHT DUTY PERIOD LIMITS: TWO PILOT
OPERATION
6.1 The maximum flight time and maximum flight duty period during any 24 hrs are
indicated in the following Table.
Sub Para Maximum Flight Maximum Flight Maximum No.
Time Duty Period of Landings
(in Hours)
11:00 6
6.1.1 8 hrs 11.30 5
12:00 4
12.30 3
6.1.2 9 hrs 13:00 2
6.1.3 10 hrs 13.00 1
For operations encroaching night duty
6.1.4 8 hrs 10:00 2
Note: Para 6.1.4 shall only be applicable for flight operations within the
‘acclimatized’ zone.
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7 FLIGHT TIME AND FLIGHT DUTY PERIOD LIMITS: AUGMENTED CREW
7.1 The maximum flight time and maximum flight duty period during any 24 hrs are
indicated in the following Table.
Maximum Flight Duty Period Max No. of Landings
Maximum
Sub Para Flight Isolated
Basic Rest
Time Bunk Rest
Seat
Seat
7.1.1
(3 Crew
12 hrs 16 hrs 15 hrs 14 hrs 1
Operation)
7.1.2
(4 Crew
14 hrs 18 hrs NA 1
Operations)
7.1.3
Above 14
hrs(ULR) 17 hrs 21 hrs NA NA 1
For 4 Crew
Operation)
Note # 1: For flight operations above the limits specified in Para 7.1.3, specific
approvals to be sought from DGCA on, case-to-case basis for the city pairs and the
departure windows of the flights.
Note # 2: When the FDP starts in the WOCL, the maximum FDP stated in Para 7.1 of
this CAR shall be reduced by 100% of its encroachment up to a maximum of 2 hours.
When the FDP ends in or fully encompasses the WOCL, the maximum FDP stated in
the table shall be reduced by 50% of its encroachment.
7.2 AUGMENTATION OF FLIGHT CREW AND INFLIGHT REST
7.2.1 The operator shall ensure that a Rated Captain is always on duty during the in-
flight rest of the other Flight crew.
7.2.2 The scheme shall specify that Flight Time will be counted only when the crew
is ‘On Controls’.
7.2.3 The minimum in-flight rest period shall be a consecutive 90 minute period for
each crew member and 2 consecutive hours for the flight crew members at
control during landing. Crew shall be allowed to return to controls only after 30
minutes of waking after bunk/seat rest which may be part of the rest.
7.2.4 In case of augmented flight crew, the division of duty and rest between the flight
crew members being relieved will be kept in balance, which would be spelt out
in detail in the scheme of the operator.
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8. MAXIMUM CUMULATIVE FLIGHT TIME AND DUTY PERIOD LIMITATIONS
Maximum Flight Maximum
Sub Maximum Cumulative
Time Limitation Cumulative
Para Flight Time Limitations
(in Hours) Duty Period
8.1 In 7 consecutive days 35 60
8.2 In 14 consecutive days 65 100
8.3 In 28 consecutive days 100 190
8.4 In 90 consecutive day 300 600
8.5 In 365 consecutive days 1000 1800
9. SPLIT DUTY
Split duty shall be as follows:
Maximum Extension of the
No. Consecutive hours of break
Flight Duty Period
9.1 Less than 3 hours Nil
A period equal to half the
9.2 Between 3hours and 10 hours
consecutive hours break taken
9.3 >10 hours No extension permitted
a) Post-flight and Pre-flight duties / transport time will not be counted as
part of break.
b) If the break is more than 6 consecutive hours or encroaches upon the
WOCL, then operator will provide Suitable Accommodation. However, if
the break is less than 6 hrs., the operator shall provide ‘Accommodation’
to the flight crew.
c) Parts of the Flight Duty Period before and after the break shall not
exceed 10 hours.
d) Split duty shall only be applicable for Para 6, Sub Para 6.1.1 only.
e) The split duty shall count in full as FDP.
f) No extension shall be permitted if FDP encroaches night duty period
10. MINIMUM REST PERIODS
10.1 Rest Period (Before the Flight)
The minimum rest, which must be provided before undertaking a flight duty
period, shall be:
a) At least as long as the preceding duty period,
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OR
b) i) 12 hours
ii) 18 hours for crossing more than 3, up to 7 time zones
iii) 36 hours for crossing more than 7 time zones
whichever is greater.
Note 1: When a crew is positioned within the ‘acclimatized’ zone to operate a
flight (not within the purview of Para12), the rest after the positioning and
before the flight will be 12 h, provided that rest stipulated at Para 10.1
above has been availed prior to the positioning.
Note 2: For a Flight Crew operating between 3 to 7 Time Zones, and proceeding
to farther Time Zones, the crew shall be provided a minimum rest, at lay
over station, as per para 10.1, before proceeding beyond on the next
Flight Duty Period. The Time Zone difference for subsequent flight will be
calculated from the place where the crew is acclimatized.
10.2 For all other duties, apart from Flight Duty/ Mixed Duty, a minimum rest period
of 10 hours shall be given. Operators to define the same in their FDTL Scheme.
10.3 Rest Period After Standby
10.3.1 When any period of standby finishes, 12 hrs rest shall be given.
10.3.2 When standby culminates in to a duty, then the rest period shall be decided
based on total period of duty i.e. the duty plus the percentage of standby
counted for duty.
10.4 If the preceding duty period, which includes any time spent on positioning,
exceeds 18 hours, then the ensuing rest period shall include a local night
10.5 The operator shall include in the ‘Scheme’ the optimum time of transportation
for each base after taking into account various factors and on ensuring that the
rest period does not get reduced below the minimum rest requirements. Period
of transportation to and from an airport shall neither be counted towards duty
time nor rest period. However, if the transportation time is more than 30
minutes, the rest shall increase by twice of time above 30 minutes.
10.6 Weekly Rest
An operator shall ensure that the minimum weekly rest of continuous 48 hours
including two local nights is provided such that there shall never be more than
168 hours between the end of one weekly rest period and the start of the next.
Note: The operator shall provide weekly rest at Home Base/Temporary Base.
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10.6.1 The weekly rest shall be increased to 60 hours including 2 local nights in the
event that the crew undertakes more than 3 wherein the flight duty period
encroaches in to the Night Duty period, in the preceding 168 hrs. period.
10.7 Rest After Return to Home Base
Operator shall ensure that effects on flight crew members of time zone
differences will be compensated by additional rest as specified below.
10.8 Minimum rest including local nights shall be given, according to the Table given
below, to any flight crew member when coming back to home base, who has
been away from the home base.
Time Zone Rest (in Local
difference Hours) Nights
More than 3
36 2
and up to 7
More than 7 72 3
11. STANDBY
11.1 General
11.1.1 Operators shall include ‘Standby’ as part of their regular rosters and concerned
flight crew shall be kept notified.
11.2 Standby Period
11.2.1 Standby period shall not extend beyond 12 hours. However, a maximum
standby at airport (with or without sleeping quarters) shall not exceed 8 hours.
11.2.2 If the standby period is at the airport and
a) Standby culminates into a flight duty then the total period (i.e. 100%)
shall be counted towards the flight duty period and also towards
cumulative duty period.
b) Standby does not culminate into a flight duty then the total period (i.e.
100%) shall be counted towards cumulative duty period.
11.2.3 If the standby period is at home or in a hotel and culminates into duty
a) Within first 6 hours then no part of standby shall be considered as part
of flight duty period or cumulative duty period.
b) At 6 hours or later then flight duty period shall be reduced by 50% of the
standby time.
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11.2.4 If standby period is at home or in a hotel and does not culminate into a duty
then, 25% of its time shall be considered under cumulative duty.
12. POSITIONING
12.1 All the time spent on positioning on the behest of the operator shall be counted
as duty.
12.2 Positioning time should be a part of a flight duty period when it immediately
precedes (i.e. without an intervening rest period) a flight duty period in which
that person participates as a flight crew member.
12.3 Positioning after operating a flight duty period without an intervening rest period
shall be counted as duty period for determining the rest period.
12.4 Positioning should not count as an operating sector when planning or
calculating a flight duty period.
Positioning shall be counted as a landing, if after a positioning journey, the crew
spends less than the minimum rest period at suitable accommodation provided
by the operator, and then extends FDP using Split Duty.
13. CONSECUTIVE NIGHT OPERATION
13.1 Flight crew shall neither be detailed nor undertake any flight duty between
periods embracing 0000 to 0600 hrs local time for more than two consecutive
nights except once within a period of 168 hours.
13.2 For a flight crew member remaining less than 48 hours away from home-base/
domicile time, two consecutive nights is estimated to be referred to local time at
the point of first departure of flight schedule
13.3 Flight crew shall also not be detailed or undertake any duty between the hours
of 0000 to 0600 hrs prior to utilizing the provisions of 13.1 above.
13.4 When a crew has undertaken flights in consecutive nights, then for transition to
flights beyond period 0000 to 0600 hrs, he/ she should not be scheduled for a flight
which is commencing prior to, at least 24 hrs including one local night from arrival
of the flight and prior to company local night plus 2 hrs.
14. TRAINING FLIGHTS
14.1 Whenever training flight is conducted by the Flight Crew, before or after
operating a commercial operation, entire such period including training flight
shall count for Flight Duty Time/Flight Time/number of landings etc.
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SERIES J PART III 24TH APRIL 2019
14.2 The Training flights are conducted beyond the provisions of table 6.1.1 as Base
Training Flights then the following provisions shall apply:
Base Training for 18+2 Landings
Base training may be conducted with a maximum of up to 18 landings and
additional 02 landings which may be carried out by the trainer for positioning
the aircraft within 11 hours of flight duty time and 6 hours of flying time with
applicable restrictions of WOCL and the following:
14.2.1 The first landing for positioning the aircraft may be a Commercial Operations.
The landing for positioning back of aircraft has to be a Non-Commercial
Operations.
14.2.2 Any training apart from base training may be done on the 02-Positioning flights
i.e. SLF, Route Checks etc.
14.2.3 In case Base training is carried out at night encroaching WOCL, to the extent
of full 20 landings, then additional rest of 12 hours to be given including one
local night apart from the minimum rest mandated.
Before assigning the trainer and the trainee for base training flight the crew member
must be provided with the minimum rest period as laid down in para 10.
15. ULTRA LONG RANGE (ULR)
15.1 Approval shall be given by DGCA for the operation of Ultra Long flights on
case-to-case basis for specific city-pairs and the departure windows of the
flights.
15.2 Operator shall submit a specific scheme in accordance with the provisions laid
down in the following paragraph to DGCA for obtaining ‘City Pair Specific’
approval for Ultra Long Haul operations.
15.3 DGCA may validate such flights for the crew alertness if the operator uses
prescriptive regulations. It will, however, be preferable that the Operator
adopts FRMS for continuously monitoring of the crew alertness.
15.4 Designated flight crew rest facilities shall be provided on board aircraft. These
rest facilities shall comprise not less than two independent rest areas with
horizontal bunks and shall provide an environment that is conducive to
rest/sleep.
15.5 Each ULR flight is to be operated by no less than four (4) pilots of whom two
(2) must be pilot-in-command qualified for the route. The duty flight crew shall
comprise at least two pilots of which one crew member is Pilot-in-Command
qualified.
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SERIES J PART III 24TH APRIL 2019
15.6 The Operations Manual shall contain specific instructions to ensure that the
ULR flight meets the following requirements:
15.6.1 ULR Pre-Flight and In-Flight Rest Planning
15.6.1.1 Scheme shall be established to provide guidance to the flight crew on
the expected pre-flight preparations and in-flight rest to be taken. Flight crew
are to be appropriately rested for the ULR flight.
15.6.1.2 The in- flight rest plan shall provide for at least one (1) rest period which
shall not be less than four (4) hours.
15.6.2 Post ULR Flight Rest Period
Flight Crew of the ULR Flight on return to Home Base shall be provided with
a period of least 120 hours free of all duties. The rest period shall increase by
24 hours after 02 consecutive ULR flights. This rest period will include both,
‘the rest on return to base’, as specified at para 10.8 and the ‘weekly rest’ as
specified at para 10.6.
16. UNFORSEEN OPERATIONAL CIRUMSTANCES
16.1 Flight Time’, ‘Flight Duty Period’ and “landing” may be extended due to
unforeseen operational circumstances as follows:
a) Flight Time by maximum of 01 hour.
b) FDP by maximum of 02 hours.
c) Only one extra landing may be carried out in the event of a diversion to
complete the flight, including a consecutive night for completion of the
flight.
d) The above is subject to a cumulative limit of maximum of 04 hours (Flight
Time) and maximum of 08 hrs (FDP) during any period of 28 consecutive
days.
e) Whenever the Flight duty period or flight time gets extended, the rest
period shall be increased by 4 hours.
f) Extension of the maximum basic FDP shall not be combined with split
duty in the same duty period.
g) In case of not utilizing any flight time after commencement of FDP
(Reporting) the crew can be utilized after a minimum of twice the time
period spent after reporting subject to a minimum limit of 8 hours of rest.
Note 1: Provisions of only para 8.1 to 8.4 can be extended by the limits
specified in 16.1 (a) and 16.1 (b).
Note PIC in consultation with other Flight Crew members will convey
their willingness or consent to the Head of Operations for
operating the flight.
Note 3: Head of Operations will submit a monthly report to the DGCA
on all the extensions granted under the provisions of Para 16.1
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SERIES J PART III 24TH APRIL 2019
17. MAINTENANCE OF RECORDS AND MONITORING SYSTEM
17.1 Records
Records shall be kept for 18 months of the duties performed and the rest
periods provided so as to facilitate inspection by the operator’s authorized
personnel and surveillance/audit by DGCA officers. The records may be made
available to flight crew on request.
17.2 The Operator should ensure that these records include for each flight crew
member, at least:
i) Start, duration and end of each flight duty period.
ii) Start, duration and end of each duty period.
iii) Rest periods.
iv) Flight time.
v) Cumulative flight time as per Para 8 of this CAR.
Note: For record purposes, the pre-flight report time shall count both as duty
and as flight duty, and the post-flight allowance shall count as duty.
17.3 The operator shall also keep records of occasions when flight time and duty
were extended as per Para 16 of this CAR.
17.4 If discretion was used for similar reasons on more than 20% of occasions when
a particular route or a route pattern is flown, for the seasonal schedule or
minimum of 28 Flight Duty Periods, then the operator shall review and change
the schedule or the crew scheduling arrangements so as to reduce the
frequency at which such events occur.
17.5 In addition, DGCA may require submission of copies and analysis of records in
the manner deemed fit.
17.6 Operator shall ensure that the Flight crew members shall maintain a personal
record of their daily flight time, duty period, flight duty period and rest periods.
17.7 Above maybe achieved through a fool proof, transparent, computerized
system. The operator shall evolve a system so that only designated officers of
the operator have access to the system. Further, the system shall have a
provision of audit trail so that any change made in the data may be tracked
down to its source.
17.8 The operator, through the computerized system shall ensure that the flight crew
member is well within the flight time, flight duty period, duty period and rest
period requirements before permitting him to operate a flight.
(Vikram Dev Dutt)
Director General of Civil Aviation
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