procurement of spares of tushaco make ldo and hfo pressuring pumps for oil pump house for unit no. , sgtps, mppgcl, birsinghpur , tushaco’ make cartridge assembly for hfo pump as per specification given below:- (i) pump type: triple screw pump (ii) liquid handled : hfo iii) pump model: 3- 70/54 (iv) kinematics viscosity: 18 to 500 cst (v) operating temp.: 500/1500 c (max) (vi) capacity: 450 lpm at 18 cst (vii) speed of pump: 1450 rpm. (viii) max working pr.: 27 kg/cm2 (ix) shaft seal: mechanical seal. (x)mounting : horizontal foot (xi) relief valve: built in. (xii)sr. no. of existing pump : 914184 bin no.- 031.11.080.911.01 , ‘tushaco’ make cartridge assembly for ldo pump as per specification given below:- i) model no. 3- 52/54-1bsfs1x2/ok5100 (ii)sr. no. of existing pump :904262 & 904261 (iii) flow: 210 lpm (iv) discharge pr. 25 kg/cm2 (v)rpm:1500 (vi) viscosity: 25 cst (vii)mounting : horizontal foot (viii) shaft seal: mechanical seal. bin no. 031.11.020.004.01 , cartridge assembly for ‘tushaco’ make hfo pump as per specification given below:- (i) pump type: triple screw pump (ii) liquid handled : hfo iii) pump mode l: t3s 70-46 nhsb fs2 rnjebald (iv) kinematics viscosity: 18 to 500 cst (v) operating temp.: 50 /150 degree c (max) (vi) capacity: 350 lpm at 18 cst (vii) speed of pump: 1500 rpm. (viii) max working pr.: 27kg/cm2 (ix) direction of rotation: clock wise (x) shaft seal: mechanical seal. (xi) mounting : horizontal foot (xii) suction connection: nb6” ansi b 16.5 # 150 wnrf (xiii) discharge connection: nb4” ansi b 16.5 # 300wnrf (xiv) relief valve: built in. sr.no. of existing hfo pump: 955379/0473 to 955379/0476 bin no. -916-04-869-731-01 , complete cartridge assembly for ldo pump installed at ph-ii: (i) make: tushaco pumps (ii)model no. t3s 45/46 nhsbfs2rnjeba (iii) sr. no. 975379/0470 (iv) flow: 178 lpm (v)discharge pr. 25 kg/cm23 (vi) rpm:2900 (vii)power:15 kw (viii) viscosity: 2/30 mm2/s bin no. -916-04-869-730-01