Serial number of recommendations

Authorized Date

Corresponding Core content in recommendations

P.310-9

1994-08

Definitions of terms relating to propagation in non-ionized media

P.341-5

1999-10

The concept of transmission loss for radio links

P.373-9

2013-09

Definitions of maximum and minimum transmission frequencies

P.581-2

1990-06

The concept of “worst month”

P.1057-3

2013-09

Probability distributions relevant to radiowave propagation modelling

P.1144-6

2012-02

Guide to the application of the propagation methods of Radiocommunication Study Group 3