International Telecommunication Union ITU
Fran�aisEspa�ol
Site map Contact us Print version
Home : ITU-R : Publications : Recommendations : P�Series : P.2040
Recently posted�-� Search Recommendations
P.2040�:�Effects of building materials and structures on radiowave propagation above about 100 MHz

Recommendation P.2040

Approved in 2023-08

Managed by R12-SG03

Main
Number
Title Status Questions
P.2040-3 (08/2023)
Effects of building materials and structures on radiowave propagation above about 100 MHz � In force (Main)
211/3 �

Previous versions
Number
Title Status Questions
P.2040 (09/2013)
Effects of building materials and structures on radiowave propagation above about 100 MHz � Superseded
N/A �
P.2040-1 (07/2015)
Effects of building materials and structures on radiowave propagation above about 100 MHz � Superseded
211/3 �
P.2040-2 (09/2021)
Effects of building materials and structures on radiowave propagation above about 100 MHz � Superseded
N/A �

Top�-� Feedback�-� Contact us�-� Copyright � ITU�2008�All Rights Reserved
Contact for this page :� ITU-R Web coordinator
Updated :�2024-05-28