SITE MODIFICATIONS AND WORKSHOP ERRORS
9.3.1 Fabrication Errors
Each fabrication or detailing error shall be reported to the Principal immediately the
error becomes apparent. Corrective action shall not start without approval. The
guidelines given in Section 9.3.2 to 9.4 are subject to approval by the Principal.
9.3.2 Misalignment of Bolt Holes
Where irregularity is encountered in matching bolt holes, these shall not be
corrected by flame cutting. Correction of misaligned holes may be achieved by
reaming and installing a larger bolt which has a nominal diameter within 2mm of the
hole diameter.
No packing, shimming or wedging will be permitted to correct imperfect work unless
specifically approved by the Principal