Darwin System

Erection Instructions

Step 1 

Set the base jacks.

Mark the location of base jacks (or U-Head Jack)

Put base jacks on marked position and adjust height to the right length as the drawing.

Step 2 

Install the vertical and horizontal.

Level check.

Level and vertical structure.

Step 3

Install the Cross Handrail and Horizontal.

Step 4

Install the Catwalk and Staircase.

Step 5

Install the Aluminum Stair Frame.

Install the Toe Board.

Step 6

Install the Stair Corner Guard.