tender for supply of spare of boiler feed pump---2 part no. 107 discharge casing 3 part no. 171.01 diffuser 4 part no.171.2 diffuser last stage 5 part no.210 shaft 6 part no.230 impeller 7 part no. 320 anglcontact bearing-7307bg 8 part no. 350 bearing housing 9 part no. 370 bearing shell 10 part no. 400 gasket-120 / 160x1 11 part no. 412.1 o-ring-315x5 12 part no. 412.2 o-ring 216x4 13 part no. 412.3 o-ring 230x4 14 part no. 412.4 o-ring 95x3 15 part no. 412.5 o-ring 109x4 16 part no. 412.6 o-ring 95x3 17 part no. 412.7 o-ring 70x4 18 part no. 412.8 o-ring 109x4 19 part no. 412.9 o-ring 109x4 20 part no. 412.10 o-ring 75x3 21 part no. 423 labyrinth ring 22 sealing ring part no. 411.1 to 411.19 23 part no. 433.02-mech seal 24 part no. 441 shaft seal housing 25 part no. 501 segmental ring 66 / 90dia x16 26 part no.502.01 wearing ring 27 part no.502.02 wearing ring a149.5 / 170 x 20 28 part no. 503.01 impeller ring 135 / 150 dia x19 29 part no. 504 spacer ring 30 part no. 525.01 spacer sleev 31 part no. 525.02 spacer sleev 75 / 90 dia x15 32 part no.562.03 parallel pin 33 part no. 601 balacing disc 34 part no. 602 counter bal disc 35 part no. 639 oil sigh gauge 36 part no. 642 oil level pointer 37 part no. 644 lubricating ring 38 part no. 904.02 grub screw 39 part no. 904.07 grub screw m 5x10 40 part no. 932 circlip ( for bore ) 41 part no. 940.01 parallel key a 20x12x120 42 part no. 940.02 parallel keya12x6x100 43 part no. 950 spring 44 required all packings of this feed pump gate valve 1 / 2” s.w class 1500 ( f-22 ) k.s.b 45 gate valve 25mm ( 1” ) class 1500 ( f-22 ) k.s.b 46 gate valve 40mm ( 1” ) class 1500 ( f-22 ) k.s.b 47 part no. 433.01 mech seal d.e