Notes.1) ALL WELDING TO BE IN ACCORDANCE WITH CURRENT STANDARDS AS1554.1 PART 1 SP.ALL WELDS TO BE 8mm CONTINUOUS FILLET U.N.O.2) PRIOR TO FINAL MACHINING, STRESS RELIEVE FABRICATION. SEE POST WELD HEAT TREATMENT TABLE.3) PAINT: ABRASIVE BLAST TO AS1672.4-CLASS 2.5. PRIME COAT WITH ZINC EPOXY, 75um DFT.TOP COAT WITH ENAMEL, 125um DFT - COLOUR AS2700-N65 GRAPHITE GREY.4) DRILL ITEM 14 BEFORE WELDING.5) C33189-A01 IS MIRROR IMAGE OF C33189-A02.