Mine shaft steel arch section plan layout dwg file, dimension detail, naming detail, reinforcement detail, bolt nut detail, thickness detail, screw detail, hidden line detail, main hole detail, stick line detail, etc.
Design of additional concr
2232x3032mm spade plate 2D
Steel frame blocks detail
Isometric steel framing pl
Connection detail of the s
Stainless steel section in
Steel Structure Part Layou
This drawing separated the
Metal roof cutting and det
Steel frame roof construct
Purlin detail of church is
steel structure autocad fi
