Here is an autocad dwg file for details of a Pressure indicator . In a pneumatic pressure indicator, the pressure on the piston or diaphragm (the sensing element) is transmitted by means of a rod to the arm of a recording instrument.
Stair Case Detail dwg file
Construction section detai
Staircase section plan det
Joinery plan detail drawin
Insulating wall
Wall section detail dwg fi
Pools membrane placement d
Bridge location of support
Footing detail, roof detai
Detail of garden roof
Site location plan detail
Retaining wall view with i
