Procurement Of Boiler Tubes For Unit 7 And 8 At Ssctpp Suratgarh , final super heater s-40 , sa213tp347h , 44 . 45 x 7 . 11 , sa213t92 , 50 . 8x8 . 13 , sa213t92 , 44 . 45x7 . 11 , sa213t91 , 50 . 8 x4 . 19 , final super heater s-39 , sa213t91 , 50 . 8 x 5 . 08 , sa213t91 , 42 . 4 x4 . 57 , sa213t91 , 42 . 4 x6 . 10 , sa213t92 , 42 . 4 x7 . 11 , sa213t91 , 42 . 4 x 8 . 13 , sa213t92 , 42 . 4 x5 . 08 , platen super heater s33 , sa213t22 , 50 . 8 x 7 . 11 , sa213t91 , 50 . 8 x 6 . 1 , sa213t92 , 50 . 8 x 6 . 6 , sa213t22 , 42 . 4 x5 . 59 , sa213t91 , 44 . 45 x6 . 1 , sa213t22 , 31 . 8 x 4 . 57 , sa213t91 , 38 . 1 x4 . 57 , sa213t91 , 31 . 8 x4 . 19 , sa213t91 , 42 . 4 x 5 . 08 , final reheater r13 , sa213tp347h , 63 . 5 x3 . 99 , sup304code2328 , 63 . 5 x3 . 99 , sup304code2328 , 76 . 2 x5 . 08 , sa213t22 , 57 . 15 x4 . 19 , sa213t22 , 50 . 8 x4 . 19 , sa213t22 , 44 . 45 x4 . 19 , sa213t91 76 . 2x5 . 08 , sa213tp347h , 76 . 2 x5 . 08 , sa213t91 44 . 45x4 . 19 , sup304code2328 , 50 . 8x7 . 11 , sa213t91 , 57 . 15 x 4 . 57 , ltrh coil , sa213 t22 , 63 . 5 x5 . 08 , sa213t91 , 63 . 5 x5 . 08 ( pendant assly ) , sa213 t12 , 69 . 85 x4 . 57 , bp ext side & floor panel , sa213 t12 , 44 . 45 x6 . 10 , bp front , rear , left , right side , roof panel , sa213 t12 , 50 . 8 x 7 . 11 , bp ltrh il hdr hanger tube , sa213 t12 , 50 . 8 x 8 . 13 , bp front screen tubes , sa213 t12 , 50 . 8 x 7 . 62 , steam cooled spacer tubes , sa213 s304h , 50 . 8 x 7 . 11 , furnace ww , sa213t12 , 38 . 1 x6 . 6 , sa213t12 , 38 . 1 x9 . 65 , sa210grc , 38 . 1 x5 . 08 , furnace rearwall screen tubes , sa213t22 , 38 . 1 x9 . 65 , sa213t22 , 54 x 13 . 49 , furnace roof tubes , sa213t12 , 57 . 15 x 8 . 13 , economizer , sa210gr c , 44 . 45 x6 . 6 , sa210gr c , 54 x 9 . 14 , drain & vents , sa213t22 , 38 . 1 x5 . 08 ( ms drain line & platen super heater ) , aux . boiler , sa192 76 . 1x4 . 5 water wall , sa192 51x3 . 2 bank tube , sa213t11 51x4 . 5 sh tube , fin flat for pressure part , spiral ww flat 6 mm x 14 . 9mm , sa387gr12cl2 , verticalww flat 6mm x 10 . 4mm , sa387gr12cl2 , backpass scw flat 6 mm x53 . 2 mm , sa387gr12cl2 , backpass extended scw , flat 6x72 , sa387gr12cl2