supply of overhauling kit for sandwitch piece assembly & isolating cock for c3w dv consisting of 04 item -1.) o ring ftrtil part no. 603701000 or gipl part no gi/c3w/00155/149 qty/set- 02 no. 2.) valve finished /assembly to ftrtil part no. 603401000 or gipl part no. gi/c3w/192057 qty/set - 01 no. 3.) spring to ftrtil part no. 603805000 or gipl part no gi/c3w/192058 qty./set - 1 no. 4.) joint to ftrtil part no. 501710000 or gipl part no gi/c3w/1902102/35 qty./set - 1 no. confirming tp rdso spec. 02abr-02 with amend no.4 04-abr-2019 (rev.02 of dec-2019)overhauling kit for sandwitch piece assembly & isolating cock for c3w dv consisting of 04 item -1.) o ring ftrtil part no. 603701000 or gipl part no gi/c3w/00155/149 qty/set- 02 no. 2.) valve finished /assembly to ftrtil part no. 603401000 or gipl part no. gi/c3w/192057 qty/set - 01 no. 3.) spring to ftrtil part no. 603805000 or gipl part no gi/c3w/192058 qty./set - 1 no. 4.) joint to ftrtil part no. 501710000 or gipl part no gi/c3w/1902102/35 qty./set - 1 no. confirming tp rdso spec. 02abr-02 with amend no.4 04-abr-2019 (rev.02 of dec-2019),overhauling kit for sandwitch piece assembly & isolating cock for c3w dv consisting of 04 item -1.) o ring ftrtil part no. 603701000 or gipl part no gi/c3w/00155/149 qty/set- 02 no. 2.) valve finished /assembly to ftrtil part no. 603401000 or gipl part no. gi/c3w/192057 qty/set - 01 no. 3.) spring to ftrtil part no. 603805000 or gipl part no gi/c3w/192058 qty./set - 1 no. 4.) joint to ftrtil part no. 501710000 or gipl part no gi/c3w/1902102/35 qty./set - 1 no. confirming tp rdso spec. 02abr-02 with amend no.4 04-abr-2019 (rev.02 of dec-2019) [ warranty period: 30 months after the date of delivery ] => limited