National Hydroelectric Power Corporation Limited

National Hydroelectric Power Corporation Limited has published Purchase Of Coated Labyrinths And Pressing Rings Along With Their Fasteners For Dhauliganga Power Station , Upper Fixed Labrinth ( Forged ) A473gr41500astm , Drg . No . Dha002xx21-206 , Hexagon Screw M20x90x38 , 21-012 As Per Part List Mat . Steel Class 8 . 8 Iso 4017 , Lower Moving Labrinth ( Forged ) A473gr41500astm , Drg . No . Dha002xx32-202 , Hexagon Bolt M16x70x38 , 21-018 As Per Part List Mat . Steel Class 8 . 8 Iso 4017 , Pressing Ring As Per Sketch Attached Mat . Astm A 240 S41500 , F/90 Screw M6x16 , 21-029 As Per Sketch Attached Mat . Ss , Hp- Hvof Coating Of Upper Fix Labyrinth At Sl No . 3 ( 03 Nos . , Each Having 2 . 9 Sqm Coating Area ) Drg No . Dha002xx21-206-01 Rev- C As Per Scope Of Work At Annexure -A , Hp- Hvof Coating Of Lower Moving Labyrinth At Sl No . 5 ( 02 Nos . , Each Having 2 . 58 Sqm Coating Area ) Drg No . Dha002xx32-202-01 Rev- C As Per Scope Of Work At Annexure -A. Last date of submission for this tender is 2020-05-27. This is a Spare Part tender in Dhauliganga Power Station, Dharchula Pithoragarh, Uttarakhand