Square Modular Guard Rail System

System Sizing: How do I size a guard rail system?

The following steps show how to size a single-sided, three sided, and four sided guard rail system:

Step 1: Determine the stage length and width.

Step 2: Determine whether guardrail system is one-, two-, three-, or four sided.

Step 3: Read across the row to determine component requirements.

Step 4: If ordering three- or four- sided system, order two ERT-N for 12" and 14" wide stages, and two ERT-W for all stages 20" or greater.

Note: If ordering a two sided system, double the single sided component requirement.