NF C46-904-61*NF EN 61334-4-61:1999 Distribution automation using distribution line carrier systems. Part 4-61 : data communication protocols. Network layer. Connectionless protocol.
1999NF C46-904-61*NF EN 61334-4-61:1999 Distribution automation using distribution line carrier systems. Part 4-61 : data communication protocols. Network layer. Connectionless protocol.