supply of cable jacket systemcable jacket system,cable jacket system of nominal width 20 mm, item no: 8 as per rcf specn. no: edts -138, rev-0, corr-2 or latest. as per bom of edts-355, rev-1, amndt-6, annexure-a. accepted ma kes:- pma jack, fedral mogul,werner hahm only. material must be supplied in coils of 100 mtr s length. [ warranty period: 30 months after the date of delivery ] ] , cable jacket system of nominal width 40 mm, item no: 11 as per rcf specn. no: edt s-138, rev-0, corr-2 or latest. as per bom of edts-355, rev-1, amndt-6, annexure-a. accepted m akes:- pma jack, fedral mogul,werner hahm only. material must be supplied in coils of 100 mt rs length. [ warranty period: 30 months after the date of delivery ] ]