Details: 1 - 154891650000 - tube od 54 x 4 x 6000 - sa213t22 - ibr - as per unpriced bid , 2 - 154890480000 - tube od 44.5 x 5.6 x10000 - sa213t22 - ibr - as per unpriced bid , 3 - 154890430000 - tube od 44.5 x 7.1 x10000 - sa213t22 - ibr - as per unpriced bid , 4 - 154890840000 - tube od 51 x 5.6 x 10000 - sa213t22 - ibr - as per unpriced bid , 5 - item category/ 154920420000 - tube od 47.63 x 5.6 x 6000 -sa213t91 - ibr - as per unpriced bid , 6 - 150910010000 - pipe od 21.3 x 4.78 x 6000 - sa335p22 - ibr - as per unpriced bid , 7 - 159914690000 - pipe od 48.3 x 3.68 x 6000 - sa335p22 - ibr - as per unpriced bid , 8 - 159915010000 - pipe od 33.4 x 3.38 x 6000 - sa335p22 - ibr - as per unpriced bid