When the phone comes, each extension is ringing, then any one will do. How about such a telephone line? Please elaborate Including what to buy wiring accessories, how wiring? (Internet time at the same time can only plug a phone hole, I know this) Question added: There are several cable through the crystal head and socket connected effect is not the same as a cable effect (to be buried part of the cable in the wall, So to crystal head and socket connection)? Answer detailed point How to connect, to those devices more
The layout of the floor is different; starting point is different; installed method is also different; suggest that you go to those who open the computer assembly and maintenance of those who come to help you; also more than a few hundred dollars of labor only; easy and practical; if you pull yourself wrong A money you have to find dizzy ~ ~
All of a sudden may not understand. Proposed LZ to see GB / T5023-. JB8734-1998 wire standards and GB / T-2008 cable standards and GB / T9330-2008 control cable standards and other product standards. Do not have to understand. As long as the general visit to know.
50 meters. The Weighs. The The The Construction costs do not want money. The The Straight pipe between the direct. Also called beaming. Branch with three links or four links. Turning elbow. It is recommended to use hot melt connection. Adhesive. I personally feel that not too reliable.
Common is 7 * 32mm cluster plum tube, cable, telephone cable, closed-circuit cable and other functions are concentrated buried General units, residential quarters of the outdoor weak cable No more than the above functions, the general selection of PVC pipes, carbon pipe is enough, there are optional bridge and tunnel laying Specific trench size has a standard map set, divided into access trench and non-traffic trench The original in the South standard 88ZJ511 Atlas is very detailed General specifications in the provisions of the depth of not less than 08 meters can be buried Other no specific provisions
