Description:
The parachute system having the airborne weight up to 159 kg features:

safe operation at the altitudes up to 4000 m above sea level during separation from the aircraft at the flight speed up to 350 km/h;
parachute deployment both immediately after separation from the aircraft and after any delay;
G-loads of no more than 10 g at parachute deployment;
descent rate, vertical, of no more than 5 m/s;
descent rate, horizontal, of not less than 10.5 m/s;
360-degree turn for up to 8 s;
stable descent even in the turbulent atmosphere.
Specifications:
Main/reserve parachute deployment force of no more than 16 kgf;
Parachute deployment using the manual opening link may be done either by the right or left hand;
Weight without the carrying bag and AAD is no more than 18.2 kg;
Overall dimensions of the packaged parachute system are no more than 0.65×0.45×0.28.