ManHole for Steam
Drawing labels, details, and other text information extracted from the CAD file:
control methad, total wt., code, descriptioin, size, qty, remarks, detail-x, section b-b, cover side, section c-c, finish with grinding, notes:-, section e-e, sectional side view, are for attaching hinge., these threaded hole, view d-d, elevation, side view, section a-a