Tenders for Supply of Set Of Release Choke Assembly For Overhauling Of C3w Dv:1. Release Choke Greysham Part No: Gi/C3w/ 190102-55 Or Faiveley Part No : 501445000-300 Nos, 2. Dust Protector Greysham Part No: Gi/C3w/ 190102-93 Or Faiveley Part No : 501720000-300 Nos 3. Release Choke Holder Greysham Part No : Gi/C3w/ 190102-92 Or Faiveley Part No:501604000-300 Nos.