a - 150, b - 75, t - 15, R - 12, cm² - 31,7, kg/m - 0,

a - 200, b - 100, t - 10, R - 15, cm² - 29,2, kg/m - 0,

a - 200, b - 150, t - 12, R - 15, cm² - 40,8, kg/m - 0,

a - 200, b - 150, t - 15, R - 15, cm² - 50,5, kg/m - 0,

h - 50, s - 38, g - 5,5, t - 7, r - 7, r₁ - 3,5, cm² - 7,12, kg/m - 5,59,

h - 100, s - 50, g - 6, t - 8,5, r - 8,5, r₁ - 4,5, cm² - 13,5, kg/m - 10,6,

h - 180, s - 70, g - 8, t - 11, r - 11, r₁ - 5,5, cm² - 28, kg/m - 22,

h - 200, s - 75, g - 8,8, t - 11,5, r - 11,5, r₁ - 6, cm² - 32,2, kg/m - 25,3,

h - 300, s - 100, g - 10, t - 16, r - 16, r₁ - 8, cm² - 58,8, kg/m - 46,2,

h - 180, b - 75, t_w - 5,5, t_f - 10,5, r - 12, A - 25,1, kg/m - 19,7,