tender for procurement of gtc sleeves for various shafts of pumps such as cep and acw of unit no. 10 & 11, stps, mppgcl, sarni required for aoh of unit no. 11. , cep of model no. en7h32 , gtc sleeve for gland box shaft od- 75 mm, id-64/60, l- 306 , gtc sleeve for top shaft od- 65 mm, id-55, l- 150 , gtc sleeve for impeller top shaft od- 65 mm, id-54.5, l- 185 , gtc sleeve for impeller bottom shaft od- 65 mm, id-54, l- 185 , gtc sleeve for bottom shaft od- 45 mm, id-35, l- 130 , gtc sleeve for bottom shaft od- 45 mm, id-33, l- 105 , gtc muff coupling od- 80 mm, id-49, l- 182 , acw pump , gtc sleeve for pump shaft od- 87/77 mm, id-63, l- 215