ROD 1. 5 % NI. CR. MOL. STEEL 125 MM NICKEL CHROMIUM, MOL. STEEL ROD SIZE- 125 MM DIA ROLLED AND ANNEALE, Q3, NICKEL CHROMIUM STEEL ROD 150 MM DIA TO, GRADE TAC15 DESIGN. TO IS: 1762-, PT- I- 1974, T40NI6CR4MO3, TAB, 1 1/ 2 NICKLE CHROMIUM STEEL, ROD 180 MM DIA IOF NO. 21. 7 OR BS- 970 EN- 5, 0334000180, 1 % CARBON CHROMIUM DIE STEEL, ROD SIZE 150 MM DIA TO SPECN I. O. F NO 35. 2 IN ROLLED, AND ANNEALED CONDI, 1 % CARBON CHROMIUM DIE, STEEL ROD SIZE 300 MM DIA TO SPECN IOF NO. 35. 2 IN, ROLLED AND ANNEALED CONDIT, NICKEL CHROMIUM, STEEL ROD 165 MM DIA. TO GRADE TAC 15 DESIGN TO IS, 1762-, PT- 1- 1974, REAFFIRMED- 1998, NICKEL, CHROMIUM STEEL ROD, 203 MM DIA TO GRADE TAC 15, DESIGN TO IS 1762-, NICKEL CHROMIUM STEEL ROD, 50 MM DIA TO GRADE TAC, 15 DESIGN TO IS 1762-, T