Insulation

[Moses . Naji-CC]

     Hello everyone,
     
     We are using a cable with one of our product which is UL 
     approved and passes UL VW-1 vertical flame test for rated temp. 
     of 80C and rated voltage of 30V.
     
     Jacket material is PVC.
     
     We are wondering if a customer wants to route this cable through 
     an air plenum of a building, is above approval sufficient? or 
     there are some other OSHA standard which we need to meet?
     
     Any suggestions or comments is appreciated.
     
     moses.n...@ast.com