Focus on Shape Codes to BS8666 2005 Page 1

Shape Code 11Shape Code 12Shape Code 13
Length = A + (B) - 0.5r - dLength = A + (B) - 0.43r -1.2dLength = A + 0.57B + (C) - 1.6d
Shape Code 21Shape Code 22Shape Code 23
Length = A + B + (C) - r -2dLength = A + B + C + (D) - 1.5r - 3dLength = A + B + (C) - r - 2d
Shape Code 26Shape Code 27Shape Code 28
Length = A + B + (C)Length = A + B + (C) - 0.5r - dLength = A + B + (C) -0.5r - d
Shape Code 32Shape Code 33Shape Code 34
Length = A + B + C + (D) - 1.5r - 3dLength = 2A + 1.7B + 2(C) - 4dLength = A + B + C + (E) - 0.5r - d
Shape Code 41Shape Code 44Shape Code 46
Length = A + B + C + D + (E) - 2r - 4dLength = A + B + C + D + (E) - 2r - 4dLength = A + "B + C + (E)
Shape Code 56Shape Code 63Shape Code 64
Length = A + B + C + (D) + 2(E) - 2.5r - 5dLength =2A + 3B + 2(C)- 3r - 6dLength = A + B + C + 2D + E + (F) -3r - 6d
Shape Code 77Shape Code 98
 Length = C ∏ (A - d) Length = A + 2B + C + (D) - 2r - 4d