Uploaded on: 2015-05-14 14:44:30 come from: electrical engineering / Electrical construction design / construction technology
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According to the type of communication equipment, this specification is divided into five parts: program-controlled switching equipment, transmission equipment, power supply equipment, access network equipment and data communication equipment.

 Code for Installation and Construction of Communication Equipment Engineering - Figure 1

Code for Installation and Construction of Communication Equipment Engineering - Figure 1

 Code for Installation and Construction of Communication Equipment Engineering - Figure 2

Code for Installation and Construction of Communication Equipment Engineering - Figure 2

 Code for Installation and Construction of Communication Equipment Engineering - Figure 3

Code for Installation and Construction of Communication Equipment Engineering - Figure 3

 Code for Installation and Construction of Communication Equipment Engineering - Figure 4

Code for Installation and Construction of Communication Equipment Engineering - Figure 4

 Code for Installation and Construction of Communication Equipment Engineering - Figure 5

Code for Installation and Construction of Communication Equipment Engineering - Figure 5

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