31. UPVC has high chemical resistance across its operating temperature range, with a broad band of operating pressures . 32. DBP10 has an operating pressure of. 33. The nozzle size, together with the area of the turbine nozzles, determines the operating pressure of the compressor. 34. The schedule is largely determined by the operating pressure of the system, with higher pressures commanding greater thickness. 35. The higher operating pressures of the new gun in turn required a new armour-piercing shell to be designed. 36. The boiler was also shorter and of smaller diameter at the smokebox end, but retaining the operating pressure . 37. Though the endowment has grown markedly since then, Carnaroli said, " we still face significant operating pressures ." 38. The high pressure network had an operating pressure of 14 bar and reached an extension of 93 km. 39. Using the spec above, an operating pressure of 120 psig will yield a lower outlet dew point than specified. 40. The intermediate pressure level had an operating pressure of 6.5 bar and was reached 1896 a length of 82 km.