| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an installation method of cable duct and a cable duct with which cables can be wired in advance without waiting for temporal fixing work for the cable duct and rational installation work can be executed in a short period of time. <P>SOLUTION: The installation method comprises a precedent wiring process in which a suspension member 2 is attached to a pair of hanger bolts 1 fixed on a bottom surface of a slab P, and a cable Q is connected to the member 2, a duct mounting process in which the installed cable Q is surrounded by a cable duct 3 from a lower direction, and the duct 3 is fixed on the bolts 1 with a suspending metal 4, a duct installation process in which another adjacent cable duct 3 is connected to the fixed duct 3. In the precedent wiring process, a cable strap 5 is mounted on an opening 2A of the member 2 having an opening on the bottom side surface, and the cable Q is strapped with the strap 5 to fix the cable Q on the member 2. <P>COPYRIGHT: (C)2003,JPO |
