BS 2G 135:1967
$86.31
Specification for electrically-heated pitot and pitotstatic pressure heads
Published By | Publication Date | Number of Pages |
BSI | 1967 | 14 |
1.1 This British Standard specifies the requirements for two grades of electrically-heated pitot and pitotstatic heads for aircraft.
- Grade A, heads fully de-iced and suitable for high speeds.
- Grade B, heads not suitable for flight in severe icing conditions.
1.2 Grade A comprises two classes of head:
- Class 1, heads not compensated for pressure error.
- Class 2, heads compensated for pressure error.
- 1.3 Grade B heads will normally be of the non-compensated type.