Tenders for Supply of Installation Lever Assembly With Ball And Socket Ends For Air Spring To Rdso Drg.No.Sk-K1050 Alt-2, And Rdso Spec.No.C-K407 Rev-2. As Per Drg.No. Sk-K 1050 Alt. -2 And Rdso Spec. No. C-K 407 Rev Specn: Sk-K 1050 Alt. -2 And Rdso Spec. No. C-K 407 Rev. 2