... NEED LOW SMOKE, HALOGEN-FREE, FLAME RETARDANCY4GWDZR-XOXYGEN BARRIER,HALOGEN-FREE,LOW SMOKE FLAME RETARDANT CABLE5NH-XFLAME ... LAYING INDOORS,TUNNELS,CONDUITS WHICH NEED FIRE REISSTANCE6GNH-XOXYGEN BARRIER, FLAME RESISTANT CABLE7WDNH-XHALOGEN-FREE,LOW SMOKE AND ... MEET LOW SMOKE, HALOGEN-FREE, FLAME RETARDANCY8GWDNH-XOXYGEN BARRIER,HALOGEN-FREE,LOW SMOKE AND FLAME RETARDANT CABLE9FS-XWATERPROOFING ...