Airport Engineering
According to the International Civil Aviation Organization (I.C.A.O.) the strength of runway pavements, have been coded by

First Seven English alphabets
Last Seven English alphabets
First seven numbers
Seven English alphabets

ANSWER DOWNLOAD EXAMIANS APP

Airport Engineering
In instrument landing system

L.O.M. and L.M.M. are installed on one side and Localizer antenna on the other side
None of these
L.O.M. and Localizer are installed on one side and L.M.M. on the other side
Localizer and L.M.M. are installed on one side and L.O.M. on the other side

ANSWER DOWNLOAD EXAMIANS APP