I have a bank that has asked for the installation of a service entrance rated manual transfer switch and portable generator connection point that will provide emergency back-up power. I will be installing the MTS after the meter. Currently the meter is approx. 150 feet from the service panel which is located inside an electrical room. Since I am installing a service entrance rated mts, i am planning on re-establishing the service grounding at the MTS and disconnecting the neutral/ground bond at the existing service panel. My question...what about bonding of other systems such as telephone and cable television. Does this have to move to the service ground at the mts or can it remain at the current connection at the panel even though the neutral/ground bond has been removed?