GM1 CAT.IDE.A.125 & CAT.IDE.A.130 Operations
under VFR by day & Operations under IFR or at night – flight and
navigational instruments and associated equipment
SUMMARY TABLE
Table 1
Flight and navigational instruments and associated
equipment
|
SERIAL |
FLIGHTS UNDER VFR |
FLIGHTS UNDER IFROR AT NIGHT |
|||
|
INSTRUMENT |
SINGLE-PILOT |
TWO PILOTS
REQUIRED |
SINGLE-PILOT |
TWO PILOTS
REQUIRED |
|
|
1 |
Magnetic direction |
1 |
1 |
1 |
1 |
|
2 |
Time |
1 |
1 |
1 |
1 |
|
3 |
Pressure altitude |
1 |
2 |
2 Note (5) |
2 Note (5) |
|
4 |
Indicated airspeed |
1 |
2 |
1 |
2 |
|
5 |
Vertical speed |
1 |
2 |
1 |
2 |
|
6 |
Turn and slip or turn coordinator |
1 Note (1) |
2 Note (1) & Note (2) |
1 Note (4) |
2 Note (4) |
|
7 |
Attitude |
1 Note (1) |
2 Note (1) & Note (2) |
1 |
2 |
|
8 |
Stabilised direction |
1 Note (1) |
2 Note (1) & Note (2) |
1 |
2 |
|
9 |
Outside air temperature |
1 |
1 |
1 |
1 |
|
10 |
Mach number indicator |
See Note (3) |
|||
|
11 |
Airspeed icing protection |
1 Note (6) |
2 Note (6) |
1 |
2 |
|
12 |
Airspeed icing protection failure indicating |
|
|
1 Note (7) |
2 Note (7) |
|
13 |
Static pressure source |
|
|
2 |
2 |
|
14 |
Standby attitude indicator |
|
|
1 Note (8) |
1 Note (8) |
|
15 |
Chart holder |
|
|
1 Note (6) |
1 Note (6) |
Note (1) For
local flights (A to A, 50 NM radius, not more than 60 minutes’ duration),
the instruments at serials (a)(6) and (a)(8) may be replaced by either a turn
and slip indicator, or a turn coordinator, or both an attitude indicator and a
slip indicator.
Note (2)
The substitute instruments permitted by Note (1) above should be
provided at each pilot's station.
Note (3)
A Mach number indicator is required for each pilot whenever
compressibility limitations are not otherwise indicated by airspeed
indicators.
Note (4)
For IFR or at night, a turn and slip indicator, or a slip indicator and
a third (standby) attitude indicator certified according to CS 25.1303 (b)(4)
or equivalent, is required.
Note (5)
Except for unpressurised aeroplanes operating below
10 000 ft, neither three pointers, nor drum-pointer altimeters
satisfy the requirement.
Note (6) Applicable
only to aeroplanes with a maximum certified take-off mass (MCTOM) of more than
5 700 kg, or with an MOPSC of more than 9. It also applies to all
aeroplanes first issued with an individual certificate of airworthiness (CofA)
on or after 1 April 1999.
Note (7)
The pitot heater failure annunciation applies to any aeroplane issued
with an individual CofA on or after 1 April 1998. It also applies before that
date when: the aeroplane has an MCTOM of more than 5 700 kg and an
MOPSC greater than 9.
Note (8)
Applicable only to aeroplanes with an MCTOM of more than
5 700 kg, or with an MOPSC of more than 9.
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