Set OS 74 = 0 for normal accumulation of erection and offshore materials. This is the default setting.
Set OS 74 = 3 for non-accumulation of fabrication materials (including pipe).
Non-accumulation means that each occurrence of an item results in a quantity of 1
off being listed. Each individual pipe length is listed separately.
Set OS 74 = 13 for non-accumulation of erect materials. Gaskets and bolts are accumulated normally with this setting.
Set OS 74 = 11113 for non-accumulation of all erect materials. Gaskets and bolts are also non-accumulated with this setting.
Bolts are included as sets.
