Please urgent check and make following below structure.
All drawings given to subcontractor shall be returned has final documentation with Red Line Mark Up.
Drawings which have no changes shall be stamped, dated, singed and marked with "No Changes". This
goes for all subcontractors.
* Drawings are missing Stamp from Willich
* Drawings are missing dates and singed of by Willich
* Drawings with no changes are not marked with "No Changes"
* All drawings to be in color as the original from Aibel engineering.