Risk Management
Name the 5 steps of risk assessment?
Identify hazard- Decide who might be harmed-Evaulate Risk- Determine the controls - Review
Use this method on a ladder
Three Point Contact
This is the term for the total amount of greenhouse gases produced, directly and indirectly, by an individual, organization, or product
What is carbon footprint?
What is key difference between an Interlock and guard?
A guard provides physicals barrier ; interlock disables operations when guard is open
The absence or lack of sweating is a common & serious symptom of this
Heat Storke
What is the systematic process called that identifies, evaluates, and controls hazards associated with highly hazardous chemicals in manufacturing?
Process Hazard Analysis
The process of de-energizing equipment and preventing energy /activation before service or repair.
What is LOTO
What is the Waste Management Hierarchy?
Reduce-Reuse-Recycle-Recover-Dispose
What type of energy must be controlled during LOTO besides electrical? Name at least four?
Mechanical, Pneumatic, Thermal, Hydraulic & stored Energy
What is difference between Hazard and Risk
Hazard= Potential Source of Harm
Risk= Likelihood * severity of harm
What is the formal process called that ensures all significant risks have been identified, assessed, and addressed before a new process, equipment, or facility is commissioned?
Pre-Startup Safety Review (PSSR)
What is the main risk of using an improper or worn sling or ratchet strap?
Load drop or equipment failure.
This term refers to an unplanned release of a hazardous substance that poses a significant risk
Chemical Spill
What are the 4 parts to the NFPA Diamond Labeling System?
Blue - Health Hazard
Red - Fire Hazard
Yellow - Reactivity
White - Specific Hazard
What is the fine imposed on using mobile phone while driving?
800AED & 4 black points
Design modification, Guards, Permanently fixed physical barriers, physical barriers, Isolation are all examples of what type of controls?
Engineering Controls
Why are PPE and administrative controls considered last lines of defense in the Hierarchy of controls?
Both Don't Eliminate hazards, they rely on human behavior
What is GHS(Globally Harmonized System)
Common approach to define and classify hazards, especially chemicals. Has SDS's and labels
This is the minimum concentration of a flammable substance in air that can lead to an explosion.
What is the Lower Explosive Limit (LEL)?
This musculoskeletal disorder is commonly associated with repetitive wrist movements
Carpal tunnel syndrome
What is the name of the risk management principle that requires reducing risk to the lowest level that is reasonably achievable, taking into account technological feasibility, cost, and societal factors?
ALARA (As Low As Reasonably Achievable) or ALARP (As Low As Reasonably Practicable)
What is the best proactive tools to prevent equipment -related accidents due to wear or malfunction
Preventive and predictive Maintenance
Where in SDS would you find information about PPE Requirements
Section 8 - Exposure controls/ Personal Protection
What is “D” (as in Ex II 2 D)?
This marking on equipment indicates it is suitable for use in a dust explosive atmosphere.
This behavioral safety concept emphasizes that the majority of workplace incidents are caused by unsafe acts rather than unsafe conditions. What is this concept known as? The absence or lack of sweating is a common & serious symptom of this
Heinrich’s Triangle