⛓️ IEEE 80 Section 16 (Bonded Fence to Grid vs Isolated Fence 6-Foot Gap Rule)

Substation Fence Grounding Calculator

Design perimeter security chain-link fence grounding schemes for high-voltage substations under IEEE 80 Section 16 & NESC Rule 92E: evaluate bonded perimeter fence (extending ground grid outer loop 3 to 6 feet outside the fence line) versus isolated fence schemes with 6-foot isolation air gaps, verify touch voltage safety for the public, and fence contracting margins.

1. Project & Operating Inputs

Substation Perimeter Fence Length (Linear Feet e.g. 1,800 Linear Feet Fence)

Touch Potential Safety Margin (% e.g. 25.0% Safety Factor on Touch Limit)

Customer Bid Price for Supplied, Bonded & Driven Fence LPS ($ / Lin Ft)

Chain-Link Security Fence, Post Ground Straps, Gate Jumpers & Electrician ($)

2. Financial Breakdown & Yield

IEEE 80 METALLIC FENCE GROUNDING

Turnkey Substation Fence Grounding Profit

Security Fence Electrical Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost