Rotaer

Question 1

Lights

Manual Rotaer

Answer 1

L1/L2/L2A: MALS, MALSF, MALSR
L3/L4/L5: ALS, ALSF-1, ALSF-2
L6: VASIS
L7: 3 bar VASIS
L9/L9A: PAPI
L12: THR lights
L14: Lateral runway lights
L15: taxi light
L21: Rotating aerodrome beacon
L22: Aerodrome ID beacon
L23: Illuminated obstacles
L26: Illuminated windsock
L30+: helipads

Question 2

ACN

ICAO Annex 14
Manual Rotaer

Answer 2

A number expressing the relative effect of an aircraft on a pavement for a specified
standard subgrade category.

Calculated with respect to the center of gravity (CG) position which yields
the critical loading on the critical gear. Normally the aftmost CG position appropriate to the maximum gross apron (ramp)
mass is used to calculate the ACN. In exceptional cases the forwardmost CG position may result in the nose gear loading
being more critical.

Given to aircraft with ramp mass greater than 5700 kg

No Brasil é permitido que o peso de operação sobre o pavimento
seja excedido em 5% para pavimentos rígidos e 10% para
flexíveis, limitado a 5% das operações nos últimos 12 meses.
RBAC 153.103.

Table of aircraft ACN: IS 153.103-001

Question 3

PCN

ICAO Annex 14
Manual Rotaer

Answer 3

A number expressing the bearing strength of a pavement for unrestricted operations.

Ex :78 /R /A / W / T
Tipo do pavimento: Rigido (R) ou Flexivel (F)
Resitencia:
Alta (A)
Media (B)
Baixa (C)
Ultrabaixa (D)

Pressao maxima admisivel:
Alta Sem limites (W)
Media ate 1.75MPA (X)
Baixa ate 1.25MPA (Y)
Ultrabaixa ate 0.50MPA (Z)

Metodo de Avaliacao
T: Tecnica
U: Pratica