Nuclear Verdict

Protocols and regulatory requirements for protecting workers in excavations deeper than 1.2 metres. Subcontractors must implement shoring, sloping, or trench boxes before workers enter. Non-compliance can result in stop-work orders, fines, and liability on your contract.

A site-specific document outlining how ground or overhead hazards will be managed in underground or enclosed work areas. Subcontractors must review and follow it before starting work on a mine or tunnel site. It defines approved support methods, inspection requirements, and who holds authority to halt unsafe work.

A mandatory safety procedure requiring subcontractors to physically lock and label energy sources before servicing equipment. It prevents accidental startup during maintenance work. Site operators often require proof of worker LOTO certification before mobilisation.

The process of preparing equipment, vehicles, and job sites to operate safely in cold weather conditions. For subcontractors, this includes insulating lines, servicing cold-weather gear, and updating cold-weather operating procedures. Failing to winterize can trigger contract penalties or work stoppages on northern job sites.

A medical emergency caused by hanging motionless in a harness, restricting blood flow and leading to unconsciousness or death. Subcontractors working at height must plan for rapid rescue — OSHA and provincial regulations require it. Train crews to recognise symptoms and never leave a suspended worker unattended.

A standard governing process safety incident investigation in upstream oil and gas operations. Subcontractors may be required to follow its protocols when involved in a reportable incident on site. Familiarity with it helps field crews meet operator expectations during investigations.

When a Jobsite Incident Happens: What Field Workers Need to Know Before Signing Anything

What to do after a jobsite injury or incident, what your rights are before signing incident reports, how workers' compensation works, and how to protect yourself on multi-employer worksites.

OSHA Citations on Multi-Employer Worksites: What Subcontractors Need to Know

Learn how OSHA's multi-employer citation policy works, why subcontractors get cited for hazards they didn't create, and how to protect your company on operator-controlled job sites.

How to Read and Negotiate an Oilfield Master Service Agreement (MSA): A Subcontractor's Guide

Learn which MSA clauses actually matter for oilfield subcontractors: indemnity, insurance, payment terms, and change orders. Know what you're signing.