Tenders for Supply of Poh Kit For Isolating Cock For C3w Type Dv Consisting Of 3 Items: 1. O Rin G Faively Pt. No. 603701000 Or Equivalent 2 Nos. 2. Valve Faively Pt. No. 603401000 Or Equi Valent 1 No. 3. O Ring Faively Pt. No. 501708000A Or Equivalent 2 Nos. Conforming To R Dso Spec. No. 02-Abr-02 With Amendment No. 4 Warranty Period: 36 Months After The Date Of Deliver Y