Here is an autocad dwg file for details for storage tank of fuel with its elevation and proper detailed notes.
Details of a floor and sus
Stairway details
Masonry retaining wall str
Plan and section stair pla
Bolt grouting detail. Down
Foundation and column sect
Construction detail layout
Stair plan and section det
Roof plan detail dwg file
Foundation plan and sectio
Column plan view detail dw
Pressure indicator