fire and gas cabling 1

[anthbrown]

When selecting fire resistant cabling for fire and gas, is there anything else that I need to bear in mind?
My client has specified outer sheath colour but that is all.
I have recently started working in instruments and am a little confused as to wether the cabling for fire and gas equipment needs to be I.S. or not… or am I completely missing the point?

Any help is Much appreciated

 

[danw2]

IS cable is color blue, but that has nothing to do with fire resistant cabling.

short manufacturer tutorial here:

http://www.addison-tech.com/product/fiber-resistant.htm

some Google terms:
fire-rated
flame retardant
fire resistant
heat resistant
flame resistant