ICA Brasov IS-28B

CHAPTER 2
LIMITATIONS
Contents:
2.1.
2.2.
2.3.
2.4.
2.5.
2.6.
2.7.
2.8.
\ 2.9.
Certification
Speed Limitations
Airspeed Indicator markings
Load factors and limit weights
Maximum Weights
Balance
Permissible Maneuvers
Special Instructions
Placards
Limitations placard
2.9.1.
2.9.2.
2.9.3.
2.9.4.
Aerobatic Maneuvers Speed Placard
Warning placard for maximum luggage weight.
Control Identification Placards
2.9.4.1.
2.9.4.2.
2.9.4.3.
2.9.4.4.
2.9.4.5.
2.9.4.6.
2.9.4.7.
2.9.4.8.
2.9.4.9.
Spoiler and Wheel Brake control
Flap control
Trim Tab control
Landing Gear Retraction control
Canopy Opening and Canopy Jettison
Tow Release control
Front Air Scoop control
Main Wing Junction Lock - direction
Miscellaneous other markings.
Page
2.1. CERTIFICATION
The glider is certified
versions:
dual control
solo control
FAA
in accordance with OSTIV 1971 regulations, in the following
utility category
aerobatic category (with weight limitations)
additional requirements
b
eed
ended trength
aab
2.2. SPEED LIMITATIONS
Vne Never Max -
exceed
rough air
speed
speed
Vt75 Vw VVIe 124 67 70 89 lts
-kts
-
/0 -
2.3 AIRSPEED INDICATOR MARKINGS
RED radial line at
YELLOW arc (caution range)
GREEN arc (normal operating range)
WHITE arc (flap operating range)
124 kts
- 89-124 kts
- 38-89 kts
- 35-70 k~s