Structural Demolition
Project Brief
Project
Details
Scope
Steel Structure Cold-Cut Removal
Location
Petrochemical Facility — Texas
Equipment Type
Industrial Steel Support Structure
Key Challenge
Maintaining zero-spark protocol in a legacy hydrocarbon-contaminated environment
Field Documentation
Structural Demolition
Steel Structure Cold-Cut Removal
Site Photography
Project
Photos
Structure Assessment
Pre-demolition stability survey
Cold-Cut Active
Diamond wire — no spark protocol
Segment Removal
Rigged section cleared to laydown
Engineering Notes
Technical
Breakdown
ZERO SPARK
No Heat-Generating Tools
Absolute prohibition on grinders, torches, and friction saws enforced by field supervisor. Diamond wire saws and hydraulic shears exclusively used for all steel cutting. PPE inspection required before each shift.
COLD-CUT
Segment-By-Segment Protocol
Structure analyzed by structural engineer before demolition sequence was developed. Segments cut in sequence from top down to maintain stability of remaining structure. No uncontrolled collapse permitted — every segment rigged before cutting.
LOTO VERIFY
Full Energy Isolation
All residual energy sources — residual product in any attached piping, electrical drops, and hydraulic lines — identified, isolated, and verified zero-energy before structural work commenced.
HAZWOPER
Contaminated Site Response
Site classified as a HAZWOPER operation due to legacy soil and structural surface contamination. Full personnel decontamination station established at the work zone egress. Air monitoring conducted throughout for benzene and VOC exposure.
Next Step
Schedule Your
Site Audit
Our project managers are ready to assess your facility, identify regulatory requirements, and provide a fixed-scope decommissioning proposal.