Main hole section detail dwg file, including scale 1:10 detail, naming detail, dimension detail, etc.
Site plan detail dwg file
Foundation plan and sectio
Water loading chamber wate
Bridge crane rail
Bolt detail dwg file
Construction detail of ove
Construction view of box c
Foundation plan and reinfo
Construction working plan
The Autocad 2d drawing sho
Head assembly pre fabricat
Foundation plan with const