Conductor Support CCTV/Security Cameras

[oxfordww]

We are installing security cameras in a large warehouse. My guys used the 3/8 " all thread that is supporting the 2" water fire suppression throughout the warehouse to secure the siamese shielded cable with zip ties. Is this wrong?

 

[tom baker]

No, not from the NEC aspect. As long as the strap does not damage the cable.
The fire marshal may object, however.