Hand>MultiClamp+Platform_Proposal_Costain_Holyhead002-Copy
This sketch is a complicated version of 2 section, taken at right angles to each other, to show where the working platform runs will be positioned in relation to the structural steel grid.
The grid is acting as a Piling Frame, in conjunction with the indicated vertical temporary piles.
This was probably drawn over a squared 'ghost' sheet (5mm squares) underneath with a 0.5mm Fibretip pen for the drawing and a 0.3mm Fibretip for the Text Lettering.
Hand>MultiClamp+Platform_Proposal_Costain_Holyhead002-Copy
This sketch is a complicated version of 2 section, taken at right angles to each other, to show where the working platform runs will be positioned in relation to the structural steel grid.
The grid is acting as a Piling Frame, in conjunction with the indicated vertical temporary piles.
This was probably drawn over a squared 'ghost' sheet (5mm squares) underneath with a 0.5mm Fibretip pen for the drawing and a 0.3mm Fibretip for the Text Lettering.