Guard Rail: Guard Rail to take over ground top protected people do not falling from a Scaffolding.
Butt Tube: Short pipe.
Butting Tube: Tube that attaches to structure of the construction to prevent Scaffolding movement.
Puncheon: Vertical pipe is not stick to the ground.
Putlog: Pipes in stalled along the Scaffolding to support the board scaffolding.
Tie : Tube used to secure Scaffolding adjacent to the structure to prevent a move Scaffolding.