Intermediate endwall column depth up to 200 mm Design

<p>Intermediate endwall column depth up to 200 mm Design,&nbsp;FOR INTERMEDIATE ENDWALL&nbsp;COLUMN DEPTH OVER 250 mm,&nbsp;FLASHING TRIM(TYP.),&nbsp;AT &nbsp;FLUSH &nbsp;FRAME&nbsp;SIDEWALL &nbsp;COLUMNS, etc detail</p>