Intrastate Pipeline

A mandatory site-specific safety briefing required before subcontractor crews begin work on a new location. It covers site-specific risks, emergency procedures, and restricted zones. Primes or operators typically deliver it, and subcontractors must document attendance for compliance.

A belief, based on observable signs, that a worker may be impaired by drugs or alcohol on site. Supervisors must document specific behaviours before initiating a test. Subcontractors are typically required to have trained supervisors capable of making this determination.

A mandatory work pause requiring crews to verify no buried utilities or underground hazards exist before digging or drilling begins. Subcontractors are typically contractually responsible for completing all locates and documented checks before breaking ground. Failure to comply can void insurance coverage and expose your company to full liability for strikes.

A U.S.-based accreditation body that certifies crane operators through standardised written and practical exams. Many oil and gas and construction clients require NCCCO certification before allowing lift operations on site. Subcontractors must confirm their operators hold valid credentials to avoid mobilisation delays or contract disqualification.

A numerical score calculated by insurers that compares your company's workplace injury claims to industry averages. A score below 1.0 indicates a safer-than-average record; above 1.0 signals higher risk. Many prime contractors and operators require subcontractors to maintain a low EMR to qualify for bid lists.

A standardised code system used to classify businesses by industry type across Canada, the US, and Mexico. Subcontractors use NAICS codes when registering with clients, bidding on contracts, or filing taxes. Your code signals what work you perform and affects vendor qualification and insurance requirements.

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