Osha (occupational Safety and Health Administration) Variance

Informal field term for high-consequence hazards requiring mandatory controls before work begins. For subcontractors, STCKY items typically appear on permit-to-work forms and site safety plans. Failing to identify and mitigate STCKY hazards can void your contract and expose your company to liability.

A licence that requires the holder to carry a surety bond as financial assurance that they will meet regulatory obligations, meaning subcontractors and field service companies must maintain this bond coverage to legally operate certain equipment or perform specific scopes of work on a client's site. For subcontractors, holding a bonded operator licence is often a prerequisite for bidding on contracts, as it signals to operators and general contractors that financial accountability is in place if work standards or regulatory requirements are not met.

A government or operator-imposed halt on specific activities, such as drilling or fracking, in a region. For subcontractors, this means work orders stop and contracts may be suspended without pay. Always review force majeure clauses before mobilising to areas under active moratorium discussions.

A standards organisation that sets widely recognised specifications for materials, equipment, and testing procedures. Subcontractors must often meet ASTM standards when supplying materials or performing work on oil & gas and construction sites. Non-compliance can result in rejected work, failed inspections, or contract disputes.

A site-specific document outlining how vehicle and pedestrian movement will be managed safely around a worksite. Subcontractors are often required to submit one before mobilising crews near roads or active facilities. It typically details signage, flagging requirements, and designated haul routes.

Safety systems and equipment that prevent workers from falling at heights above 3 metres. Subcontractors are responsible for supplying compliant gear and training before mobilising crews to site. Non-compliance can result in stop-work orders and contract liability.

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