Yesterday to install the Eastern cable digital high-definition set-top box, had a good, installed in the living room set-top box news channel on a black screen, as the picture shows that other channels are still able to see, hope that the heroes can help I, my mother loves to see this channel of the plain heroes! Online flower lamb fat barley cut off the rooster and so on! The The Anxious ... more
It is the open cabling system product performance parameters, system design methods and termination of the installation of parts are clearly defined
Including the construction plan basis, construction design requirements, pipeline material selection and construction requirements, construction technology and technical requirements and other parts, the following is a template: integrated wiring construction program a construction program design basis "ISO / IEC" commercial building integrated wiring system International Standard "EIA / TIA568A" Commercial Building Cabling System American Standard "EIA / TIA569" Communication Cabling Pipeline and Space Design and Construction Standard "Code for Design of Integrated Wiring for Buildings and Buildings" "Construction and Acceptance of Building and Building Complex Wiring Engineering Specification "ISO / IEC and EIA / TIA-568A are two important criteria for the design of open cabling systems
