If in terms of the Regulations, other than for training or testing, or the type certificate of the helicopter, two pilots are required to operate a helicopter, the second pilot’s station shall be equipped with-
(a) a sensitive pressure altimeter with a subscale setting calibrated in hectopascals, adjustable for any barometric pressure setting likely to be encountered during flight;
(b) an airspeed indicator;
(c) a vertical speed indicator;
(d) a turn-and-slip indicator or a turn coordinator, incorporating a slip indicator;
(e) an attitude indicator; and
(f) a stabilised director indicator.
Provided that a helicopter with a maximum certificated mass of 2 730 kilograms or less, does not have to comply with the provisions of paragraph (e) and (f).

