BS ISO 15401:2000

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Quality control through construction
    4.1 Steel material
    4.2 Steel processing
    4.3 Fitting and assembly
    4.4 Welding
    4.5 Tightness test
    4.6 Coating
5 Hull construction accuracy
    5.1 Steel material
    5.2 Marking
    5.3 Cutting
    5.4 Bending
    5.5 Fitting and assembly
    5.6 Welding
    5.7 Flatness and finishing
    5.8 Principal dimensions and deformation
    5.9 Draught and freeboard
    5.10 Coating
6 Hull construction reports
7 Documentation on board
Table 1 - Surface defects of steel plates
Table 2 - Lamination of steel plate
Table 3 - Minus tolerance in thickness for plates of
           hull structure
Table 4 - Surface defects of casting steel
Table 5 - Position deviation of marking
Table 6 - Deviation of marking dimensions of parts and
           members
Table 7 - Deviation of marking dimension of block
           structure
Table 8 - Surface roughness of gas cutting
Table 9 - Notches of gas cutting
Table 10 - Deviation of gas cutting dimension
Table 11 - Deviation of shearing dimension
Table 12 - Deviation of planed and milled edges
Table 13 - Deviation of flanging
Table 14 - Deviation of corrugated plate
Table 15 - Deviation of channelled plate
Table 16 - Bending deviation of sections and built-up
           profiles
Table 17 - Bending deviation of shell plates
Table 18 - Heating
Table 19 - Position deviation of fillet-welding joints
Table 20 - Deviation of lap-welding joints
Table 21 - Deviation of butt welding joints
Table 22 - Distance between welds
Table 23 - Accuracy of installation dimensions for flat
           and curved sub-assemblies
Table 24 - Accuracy of installation dimensions of block
           assemblies
Table 25 - Accuracy of installation dimensions of block
           assemblies of stern frame
Table 26 - Accuracy of installation dimensions of
           assemblies including main engine foundation
Table 27 - Assembly deviation on the shipway/dock
Table 28 - Deviation of welding bead dimensions
Table 29 - Weld under-cut
Table 30 - Deviation of dimensions of fillet-welds
Table 31 - Short-bead, tack welding bead and repairing
           bead
Table 32 - Arc-strike
Table 33 - Welded joint distortion
Table 34 - Local flatness
Table 35 - Overall flatness
Table 36 - Straightness of inner stiffeners
Table 37 - Staging sockets and lifting eye pieces
Table 38 - Temporary pieces
Table 39 - Holes made erroneously
Table 40 - Repairing by insert piece
Table 41 - Deviation of principal dimensions
Table 42 - Deformation of hull form
Table 43 - Deviation of draught
Table 44 - Deviation of freeboard
Table 45 - Pretreatment of steel surface
Table 46 - Application of shop primer
Table 47 - Cleanliness after second derusting
Table 48 - Surface cleaning before coating
Table 49 - Quality of coating
Table 50 - Film thickness of coating