Gem Bids For 7 Spacer Coupling For Fd Fan As Per Drg No. 3-55-810- 02766 T. S Curve Drg No. 4-00-102-32656 Spacer Coupling For Id Fan As Per Drg No. 3-55-820-02767 T. S. Curve Drg No. 4-00-103-32657 Spacer Coupling For Pa Fan As Per Drg No. 3-55-830-02768 T. S. Curve Drg No. 4-00-104-32658 Spacer Coupling For Fd Fan As Per Drg No. 3-55-810-02221 To Transmit 2575 Kw @ 995 Rpm
