Latest Exam Prep- ASP Associate Safety Professional Question and Answers [100% Correct] 2025/2026 Latest Release!!

Latest Exam Prep- ASP Associate Safety Professional Question and Answers [100% Correct] 2025/2026 Latest Release!! What substance is known to pose a carcinogenic risk to humans? Asbestos A lightning strike is a visible sign of the ........... that occurs when there is a significant electrical difference between clouds or between a cloud and the ground. Equalization When a ground-fault circuit interrupter (GFCI) detects current leakage to ground, how quickly does it interrupt the current flow? 0.02-0.03 seconds (2-3 hundredths of a second) What electrical risk is associated with a de-energized circuit containing a 0.75 F capacitor? Residual voltage hazard What risk is present when transferring flammable liquids between containers? Ignition of flammable vapors from static electricity What is a common indicator of heat syncope? Fainting What natural event, when it occurs near a populated area, can overwhelm a town with little to no warning? Pyroclastic flow 1 The visible spectrum of light ranges from ........... nanometers in wavelength. 400 to 780 Which form of radiation does not have enough energy to ionize atoms? Ultraviolet The maximum frictional force between two surfaces is determined by what factors? The perpendicular forces on the surfaces and the coefficient of static friction What is a BLEVE? Boiling Liquid Expanding Vapor Explosion Which hazard range is defined by the material’s upper and lower flammable limits? Flammability range What risk does medical-grade compressed oxygen present in hospital settings regarding fire hazards? It can cause fires to burn more intensely What does a smoke detector primarily sense in a fire situation? Products of combustion To which hydrocarbon group does acetylene belong? Alkyne (triple bond hydrocarbon) What type of heat is produced by the human body? Metabolic heat 2 What type of work activity is associated with Raynaud’s phenomenon? Using vibrating tools Which condition is commonly considered a repetitive motion injury? Carpal tunnel syndrome What type of violence is categorized as workplace violence? Armed robbery Which predictive method is represented by the acronym THERP? Human error rate prediction When is an octave-band analyzer typically used? To analyze the distribution of noise frequencies What must be ensured when conducting personal monitoring of airborne chemical exposure? Time-weighted average exposure can be calculated What is the purpose of a Drager-Tube air sampling device? Grab sampling device Which dry chemical extinguisher is most effective for putting out fires caused by paper or cardboard? Ammonium phosphate What type of sprinkler system is used to minimize water damage during a fire? Preaction system What provides the greatest protection in a guillotine-type paper cutter without hindering its use? 3 A pullback device that moves the operator's hands away before the knife descends What is the safest guarding method for employees operating power presses? Fixed-enclosure guard Why should a floor-stand grinder’s abrasive wheel have a hood guard? To contain fragments if the abrasive wheel breaks What type of design does a smoke detector have when it chirps every 30 seconds to alert the occupants of a low battery? Fail-active system When should a hazard control program for a welder consider the risk of engulfment by grain? When welding inside a grain hopper What best defines the role of a safety professional in a workplace? Influencing management to take responsibility for safety performance What essential detail should be included on a product's hazard warning label? How to avoid exposure to the hazard How can unsafe employee actions leading to future injuries be minimized? By reinforcing positive behavior and actions systematically What is the most important factor when reviewing machine maintenance procedures? Ensuring that energy is fully isolated during maintenance What control method is described when an employee locks out an electrical circuit during maintenance? 4 5 Administrative control What behavior do safety incentive programs primarily aim to influence? Employee behavior What is an example of an administrative control in the workplace? Requiring employees to take breaks after working in high heat for extended periods Which type of respiratory protection is needed in a life-threatening atmosphere? Self-contained breathing apparatus What do universal precautions include? Infection control procedures, including protective equipment and management of contaminated materials What protective measure is necessary when working with Class 3B lasers? Eyewear tailored to the emitted wavelength What is a quantitative fit test used for? To assess the effectiveness of respiratory protection What should employees be instructed on when first provided with hearing protection? How and when to use the hearing protection What is a common issue with latex gloves? Allergy or sensitivity to latex Who is accountable for ensuring an employee wears the required personal protective equipment? 6 The employer Which glove materials are best for handling containers contaminated with hydrochloric acid? Butyl rubber or neoprene What is the primary purpose of a course’s objectives in a training program? To describe the expected outcomes of the instruction What is an essential element of a behavioral approach to improving workplace safety? Setting goals What is a key benefit of the lecture method in delivering training? It allows the trainer to address a large group In an emergency following a meteorological event, what is the first priority? Protecting personnel and the system Rust, the most common kind of corrosion, is the action of which element on iron or aluminum? Oxygen Isopropyl alcohol has a flammability range between 2% and 12%; therefore, the Upper Explosive Limit is: 12% alcohol in air A worker's exposure to an airborne contaminant in any 8-hour work shift of any 40-hour work week is known as the: Time weighted average. Calculating radioactive decay requires information on the initial quantity of materials, quantity of material at the time of measurement, time interval between the measurements, and the: Radioactive decay constant for the materials. The statistically determined time interval for a radioactive isotope to decay by 50% is called the: Half life of the material. Boyle's law is expressed as: P1V1 = P2V2. Often described as predictive, preventative, or proactive, which are tools designed to measure the improvement of safety and health initiatives? Behavior, condition, standard Radiation strength or activity is often measured in: Current equals voltage divided by the: Resistance Curie. What happens to the sling tension of a rigged load when the sling angle from the vertical is increased? The sling tension increases. The proper angle to place a ladder to ensure adequate safety is: 4:1 Periodic evaluations and surveys of work practices are which type of indicators of an organization's safety performance? Leading The three basic choices for applying anthropometric data to the design of the work place include: Design for the average, extremes, and range to allow for adjustability. Which MOST influences an employee's ability to dissipate body heat while working in hot environments? Sweat production and evaporation Human-machine interface design principals should incorporate: arrangement. Compatibility, coding, and Measuring physical and mental capabilities and assuring the safety of the worker and the public is the purpose of: Fitness-for-duty exams. 7 Ergonomic tasks demands typically fall into three categories including: and mental. Strength, reflexes, and eye-hand coordination tend to decrease with a(n): Physical, environmental, Aging workforce. Which tool provides evaluations of force, posture, and duration for the neck, trunk, and upper arms coupled with muscle function and physical loads on the body? Rapid Upper Limb Assessment (RULA) The PRIMARY solution to avoiding lifting injuries is to: Eliminate lifting. After all options to automate or mechanize equipment are exhausted, companies may then have to utilize manual materials handling. When managing the movement of materials, make sure the materials handled are: Predominately on a horizontal plane. Which is an administrative control aimed at improving the physical capabilities of an individual aiming to reduce injuries? Work Hardening Which disease often affects the lungs of construction workers doing remodeling and repairs of bridges and older structures? Histoplasmosis Biological hazard exposures controlled by safe work practices, safety equipment use, and facility design are examples of: Containment Ingestion of hazardous materials can be sourced to the workplace if workers do not follow: Requirements for the separation of foodstuffs from chemicals. Workers who show signs of reduced blood flow, lowered skin temperature, and tingling, numbness or pain may be experiencing symptoms of: Hand-arm vibration syndrome. 8 A comprehensive safety radiation program should take all of which grouping of variables into account? Tissue or organ exposed, age of exposed person, amount and duration of exposure, and type of radiation Biological hazards are often assessed by evaluating: Bodily Fluids Rapid, negative effects on the central nervous system are often caused by acute overexposure to: Solvents One of the MOST effective means of eliminating chemical hazards is to implement: substitution controls. Which is the term representing the death of half the research animal population? Noise reduction programs require a critical analysis of the: Materials LD50 Source, path, and receiver. The concept that adults learn differently than children is defined as: Andragogy. Evaluating training outcomes is often defined as Kirkpatrick's four levels of evaluation, which include: Reaction, learning, behavior, and results. Training and education can occur in many ways other than lectures. Group or facilitated training can occur during: Conferences, brainstorming, and role playing. Safety professionals often must communicate with a broad audience from management to hourly workers. Four PRIMARY methods of communication include: Verbal, non-verbal, written, and visual. Which is used to collect information from safety training attendees to ensure you provide the right training? Questionnaires 9 Safety professionals must employ many different communication strategies to effectively improve safety and health. One key to negotiating change is to: Solicit input from as many people as possible before the change. Although traditionally focused on technical expertise, the successful safety professional must now increase their skill sets in: Interpersonal skills Hedging, insurance pools and hold harmless agreements are all examples of: Risk transfer. Which is the systematic approach of analyzing what can go wrong with a product, process, or system? Failure Mode and Effect Analysis (FMEA) Anti-lock brakes, back-up alarms, and anti-jackknife systems are: safety. Safety devices used in vehicle Workers should receive training on which components regarding workplace violence? policies, security equipment, diffusion of threatening situations, and how to summon help A hazard analysis is: Relevant : A tool used to identify and evaluate hazards in order to eliminate or control them. The hierarchy of controls for safety and health hazards is typically represented by: controls, management systems, and personal protective equipment Engineering Which hazard control methodology can occur before, during, or after a process, especially in a more dynamic facility? Process Safety Management (PSM) Which element is not part of a disaster preparedness plan? Mock regulatory inspection Accident investigations, injury logs, near miss reports, and first aid cases are: organization's effective safety and health prevention program Components of an 10 An effective safety and health inspection program includes: Knowledge of the facility, knowledge of relevant legal and consensus standards, a systematic inspection process, and a reporting system. A successful safety program requires the safety professional to go above and beyond regulatory and moral requirements of safety to include: The organization's strategic goals. With an increased focus on communication, production and quality, and safety and health management programs, management continues to evolve and now includes significantly more involvement from which level of management? Supervisory Which safety management system involves everyone from operators and mechanics to facility managers who assist the safety professional in analyzing the risk associated with production? Process Safety Management (PSM) Most motor vehicle collisions are caused by: Improper driving procedures. Minimum fleet safety management programs for light vehicle operation include: motor vehicle reports, road tests, training, incident reporting and inspections. Driver selection, The best practices drivers should be trained to complete after an accident (when safe to do so) include: Photographing involved vehicle(s) from all sides. The PRIMARY reason for the globally harmonized system for hazardous chemical usage is to: Replace the patchwork of different regulations used throughout the world. Which kind of energy must be controlled/isolated or eliminated during maintenance and service? Stored and potential Best practices for effective worker protection for entry into excavations and trenches include: Engineer designed protection. 11 Survey and document all areas The first step to establishing a confined space entry program is to: that are confined spaces. The two types of fall protection systems are: Active and passive The PRIMARY characteristics safety professionals need to consider when evaluating hazardous waste include: Toxicity, reactivity, ignitability, and corrosivity Ensuring your business will survive man-made or natural disasters often depends on the adequacy of the company's: Business continuity plan. Physical, chemical, and biological characteristics are generally used to determine water: Quality Air sparging, soil evacuation, and dual phase extraction are examples of which kind of hazardous material engineering control? Underground storage remediation Gravity settlers, cyclones, and electrostatic precipitators are examples of: Detoxifying waste using incineration is an example of a(n): Air particulate controls. Chemical treatment process. Examples of passive hazardous materials exposure control design include: arrestors. The triple bottom line of environmental sustainability components includes: environmental, and social aspects of development. Berms, dikes, and flame Economic, When disposing of hazardous wastes, secure landfills require which type of protection? liners, leachate collection systems, monitoring wells, and impermeable cap or cover The current best practice for hazardous waste management is: Minimization. Double 12 Hazardous chemical ventilation is considered in which tier of the hierarchy of controls? Engineering Which international best practices program advocates an environmental management program that includes policy, planning, implementation, checking and correction, and management review? 14001 A company using the best accepted practices in their environmental management systems program would incorporate: Plan, Do, Check, and Act (PDCA). The best practices waste management control hierarchy includes: treatment, and disposal. Manifest Prevention, recycling, ISO The cradle to grave oversight of the hazardous waste journey from generator to disposal is part of which system? Although usually meeting minimum legal requirements for construction, which extreme events can still lead to extreme fire devastation? Natural hazards The best fire prevention practices focus on four primary sources of ignition, including: electrical, friction, and static. Friction-generated fire hazards are best avoided by using: Smoking, A preventative maintenance program. Improved fire detection systems in industrial applications rely on which to engage protective systems? Unique fire signatures Construction of fire walls, distancing, and partitioning of flammable materials are examples of: Segregation. 13 Manual Fire extinguishment, ventilation, and fire department notification are all considered: suppression systems. Which program defines the operation, management, and structural components through the life cycle of an emergency fire incident? Incident command system Fire protection best practices for the initial evaluation of life safety consideration in building design include: Determination of occupant characteristics of the building. Combustion requires which condition(s) to occur? combustible material Ignition source, oxidizing agent, and Providing a low resistance path for current is commonly called: Grounding. What are the plasma proteins called that are capable of combining chemically with the specific antigens that induced their formation? Antibodies Which occupational illness is caused by a virus? Hepatitis B Which are single-celled parasitic organisms that can cause occupational illnesses? Which are single-celled but not parasitic. Bacteria What is composed of organic compounds but not composed of cells? Protozoa RNA What kind of reaction is evidenced by a fuel and an oxidizer igniting on contact without the need of an outside source of ignition? Hypergolic The installation of a wet-pipe automatic sprinkler system may cause an increase in facility risk when storing which chemical? Calcium carbide 14 What internal organ would exposure to a chemical labeled a nephrotoxintarget? Target the red blood cells Target the liver Hemotoxins Hepatoxins Target nerve cells Neurotoxin Target the fetus during pregnancy Teratogens Which best defines a chemical's upper flammability limit? Kidney The maximum proportion of the chemical that can ignite when mixed in air at a certain temperature Which situation represents the best reason to use resources from outside the organization to implement a new safety performance strategy? A. There is poor alignment across levels of management relating the values that support good safety performance. What is the most important element to consider when reconstructing a motor vehicle collision? The possibility of multiple causal factors Safety sampling can be a successful method to verify the effectiveness of a safety strategy provided that; The technique is adapted to the operation, a sound basic incident prevention program is in place and the management is familiar with the technique and the technique's ability to yield actionable information. What is the purpose of an audit? To measure and verify performance against established objective performance criteria for the purpose of process improvement. Which is an essential deliverable within a comprehensive root cause analysis report? Recommendations for corrective actions derived from root causes 15 Ideally, comprehensive audits are conducted by multidisciplinary teams that are; of the work and work processes and independent of the line management How can a safety professional work best within the organization? Knowledgeable As a staff advisor to assist staff and management personnel What is a purpose of an employee safety and health committee? employees on safety and health issues How is program evaluation best described? To advise management and Measurement of results against accepted criteria A safety professional has identified a complex problem. What should the safety professional do first to begin solving the problem? Perform a needs analysis Which technique effectively decreases a project's schedule risk without increasing the overall risk? Incorporating slack time into the project's critical path schedule early in the project planning Which risk analysis method is associated with evaluating a task by breaking it down into its successive steps, identifying the hazards and risks associated with each step, and developing a solution for each risk that will eliminate or control its exposures? Job safety analysis Which system safety analysis technique uses deductive reasoning? Which is the best definition of risk? Fault tree analysis Risk is the combination of the severity of a defined exposure with its frequency of occurrence Which two measurements are most meaningful in determining an organization's level of safety performance? Scheduled safety audits and benchmarking The ISO 14000 series of environmental management systems requires compliant companies to; Control and reduce their impacts on the environment. 16 The OHSAS 18001 requirements for occupational health and safety management systems fundamentally are designed to help companies that adopt this standard: Improve their occupational health and safety management systems. What additional calculation is necessary to determine the upper and lower control limits associated with industrial hygiene sampling calculations? Coefficient of variation When will management most likely give support to a proactive safety effort? of losses relates to the achievement of company objectives When the prevention What do lagging indicators of safety, health and environmental performance measure? of outcomes Measures Which is the best example of leading indicator of safety, health and environmental performance? Number of corrective actions closed from incident reports How should leading indicators of safety, health and environmental performance best be used in a safety, health and environmental program? As part of the normal line performance and accountability process Which typically is considered a direct cost of an incident? Fumes Employee out-patient medical care Particles formed when the material from a voloitized solid condenses in cold air Aerosol Liquid droplets or solid particles dispersed in air that are fine enough particles to remain dispersed for long periods Mist Vapor Suspended liquid droplets generated by condensation from gas to liquid state Gaseous form of a substance that are normally in solid or liquid state at normal temperature 17 boiling point Vapor pressure Charles' Law The point where vapor pressure equals atmospheric pressure Pressure excepted by a volatile liquid at equilibrium If pressure remains constant, volume is proportional with absolute temp. Sensorineural Hearing Loss Hearing Loss from repetitive noise Rapid Entire Body Assessment (REBA) RULA Designed to assess various unpredictable working postures Single Page worksheet - body posture, force, repetition LUX abbreviation for lumens per square METER Foot Candle Amount of light a candle would give one foot away (Inverse square Law - double the distance and get 1/4 the light) Lumens unit of measurement of light at the object you want to illuminate. a lumen is equal to the amount of light falling on a one square foot area surface TP = SP + VP Carbon Monoxide Exposure (Chemical Asphyxiation) CO2 Exposure formation of carbxyhemoglobin in the blood, which inhibits oxygen affecting respiratory function in higher concentration and causing excitation followed by depression of central nervous system (simple asphyxiation) 18 Histoplasmosis grows in soil and material contaminated with bat or bird droppings. Spores become airborne, breathing spores causes infection. Bysinossis lung disease caused by exposure to dust from cotton processing. Ultra Violent (UV) Electric Arc welding produces what kind of light Inverse Square Law applies to what IH areas Alpha Radiation Noise, illumination, radiation Rapidly lose energy, can be stopped by a piece of paper, although dangerous if ingested. Centrifugal Collector Charcoal Tube Silica Gel Sampling Hazard Cyclone sampling Common for organic vapors Recommended for organic amines such as aniline Source of potential damage, harms or adverse affects The Emergency Director (ED) should be the... Uniform Hazardous Waste Manifest Facility Manager Key component to waste tracking Underground Storage Tank Has at least 10% underground Risk Management Program (RMP) submitted to EPA every 5 years 19 10 How many categories of industrial activities require authorization NPDES stormwater permit for discharges? SMART Goal Setting Measurable Attainable Relevant Timely Specific Environmental Management System Planning Implementation and operation checking and corrective action Management review Risk Frequency, probability, severity Responsibility Environmental Policy the duty to undertake a task Skinner Maslow Pavlov Heinrich Postive = Positive , Negative = Negative Has levels - Hierarchy of needs stimulus and response Domino theory, 88% injuries unsafe acts, 2% acts of God 4 parts of a contract agreement, parties, purpose, consideration 20 THERP Human Error Combustible Gas Meter Measure change in electrical resistance from heating due to combustion of the sample gas across a Wheatstone bridge Drager Tube Grab Sample Ammonium Phosphate Fail - Active Smoke Detector Best for ordinary combustibles such as paper and cardboard Continues to operate upon detection of a fault condition Safety manager has identified a complex problem. What must he do first? analysis Perform a needs Additional calculation necessary to determine the upper and lower control limits with IH Sample Coefficient of variation Brucellious Epidemiology PSM disease associated w milk study of disease as it spreads Every 3 years Non Combustible Fire Barrier ISO 3100 Risk Management 30 min, 5 ft tall 21 Theory X (Douglas McGregor) the assumption that employees dislike work, are lazy, dislike responsibility, and must be coerced to perform psicattosis Bird diesease Fire extinguisher distance Class B and C - 50 Class A - 75 Fire Hydrant Top Colors Kitchen - 30 ft Red (500ft) Orange Green Blue (Greater than 1500 ft) Theory Y (Douglas McGregor) The assumption that employees like work, are creative, seek responsibility, and can exercise self-direction. bysinosis DOT Classes overexposure to cotton dust 1 - explosive 2 - Compressed gas 3 - Flammable Liquid 4- Flammable solid 5 - Oxidizer 6-toxic 7-radio active 8-corrosive 22