Ergonomics in General Industry
61 flashcards covering Ergonomics in General Industry for the OSHA OSHA 10/30 General Industry section.
Ergonomics in General Industry addresses the design of workplaces to prevent musculoskeletal disorders from repetitive tasks, awkward postures, and heavy lifting. This topic is defined by OSHA through the Occupational Safety and Health Act, particularly in its guidelines for general industry under 29 CFR 1910, which emphasize hazard identification and control measures to protect workers in non-construction settings.
On OSHA 10/30 certification exams, this material typically appears in multiple-choice questions that present workplace scenarios, asking about risk factors or proper interventions, such as workstation adjustments. A common trap is confusing ergonomics with general safety, leading trainees to overlook specific requirements like conducting job hazard analyses.
Remember to involve employees in ergonomic assessments to catch issues early.
Terms (61)
- 01
What is ergonomics as it applies to general industry workplaces?
Ergonomics is the study of how to design work tasks and equipment to fit the capabilities and limitations of the worker, aiming to reduce injury risks (OSHA Outreach Training Program Requirements).
- 02
Under OSHA regulations, what must employers do to address ergonomic hazards?
Employers must provide a workplace free from recognized hazards that are causing or likely to cause death or serious physical harm, which includes ergonomic risks (Section 5(a)(1) of the OSH Act, as referenced in 29 CFR 1910).
- 03
What are common signs of musculoskeletal disorders in workers?
Signs include pain, numbness, or tingling in the hands, wrists, arms, or shoulders from repetitive tasks, indicating the need for ergonomic adjustments (OSHA Outreach Training Program Requirements).
- 04
How can employers control ergonomic risks in assembly line work?
By implementing engineering controls like adjustable workstations and administrative controls like job rotation to minimize repetitive strain (OSHA Outreach Training Program Requirements).
- 05
What is required when workers report ergonomic-related pain?
Employers should investigate the complaint and implement controls to eliminate the hazard, as per the general duty to provide a safe workplace (29 CFR 1910).
- 06
Under OSHA, what ergonomic considerations apply to manual lifting tasks?
Workers should use proper lifting techniques to avoid back injuries, such as keeping the load close to the body, as promoted in safety training (OSHA Outreach Training Program Requirements).
- 07
What types of ergonomic hazards are associated with computer workstations?
Hazards include poor keyboard height and screen glare leading to awkward postures, which can cause strain (OSHA Outreach Training Program Requirements).
- 08
When designing workstations, what ergonomic principle must be followed?
Design the workstation to fit the worker's size and strength to prevent fatigue and injury (OSHA Outreach Training Program Requirements).
- 09
What is the role of job rotation in ergonomics programs?
Job rotation helps reduce exposure to repetitive motions by varying tasks, thereby lowering the risk of musculoskeletal disorders (OSHA Outreach Training Program Requirements).
- 10
How often should ergonomic assessments be conducted in high-risk areas?
Assessments should be performed regularly, such as before introducing new equipment or when injuries occur, to identify and mitigate risks (OSHA Outreach Training Program Requirements).
- 11
A worker complains of wrist pain from repetitive typing. What should the employer do?
Investigate the workstation setup and provide ergonomic adjustments, like wrist rests, to prevent further injury (OSHA Outreach Training Program Requirements).
- 12
What ergonomic features should be in adjustable chairs for office workers?
Chairs should have lumbar support and adjustable height to maintain neutral posture and reduce back strain (OSHA Outreach Training Program Requirements).
- 13
Under general industry standards, what must be done to prevent ergonomic injuries from vibration?
Use tools with vibration-dampening features and limit exposure time to reduce hand-arm vibration syndrome (OSHA Outreach Training Program Requirements).
- 14
What is the first step in implementing an ergonomics program?
Identify ergonomic risk factors through workplace assessments to prioritize controls (OSHA Outreach Training Program Requirements).
- 15
In a scenario where repetitive motion causes shoulder pain, what control measure is recommended?
Introduce automation or redesign the task to eliminate the repetitive element (OSHA Outreach Training Program Requirements).
- 16
What ergonomic risks are associated with standing workstations?
Prolonged standing can lead to leg fatigue and back pain, so provide anti-fatigue mats or allow sitting options (OSHA Outreach Training Program Requirements).
- 17
How should heavy loads be handled to minimize ergonomic strain?
Use mechanical aids like dollies or team lifting to avoid manual handling of excessive weights (OSHA Outreach Training Program Requirements).
- 18
Under OSHA, what training is needed for workers on ergonomic hazards?
Workers must receive training on recognizing and reporting ergonomic risks to prevent injuries (OSHA Outreach Training Program Requirements).
- 19
What posture is recommended for lifting objects from the ground?
Bend at the knees and hips, not the back, to maintain a neutral spine and reduce injury risk (OSHA Outreach Training Program Requirements).
- 20
A warehouse worker experiences back pain from bending. What adjustment is needed?
Rearrange storage to minimize bending, such as using elevated shelves (OSHA Outreach Training Program Requirements).
- 21
What defines an effective ergonomics program in general industry?
A program that includes hazard identification, risk control, and employee training to reduce musculoskeletal disorders (OSHA Outreach Training Program Requirements).
- 22
How can awkward postures be minimized in assembly tasks?
By redesigning tools or workstations to allow neutral body positions (OSHA Outreach Training Program Requirements).
- 23
What must employers do before introducing new equipment with ergonomic implications?
Evaluate the equipment for potential hazards and train workers on its use (OSHA Outreach Training Program Requirements).
- 24
In a factory setting, what ergonomic control reduces repetitive hand motions?
Automate processes or use powered tools to lessen manual repetition (OSHA Outreach Training Program Requirements).
- 25
What is the appropriate response to an ergonomic injury report?
Conduct an investigation and implement corrective actions to prevent recurrence (OSHA Outreach Training Program Requirements).
- 26
Under general safety standards, what lighting considerations help ergonomics?
Adequate lighting to reduce eye strain and improve visibility for tasks (29 CFR 1910.22).
- 27
What ergonomic principle applies to tool design?
Tools should be designed to fit the user's grip and reduce force requirements (OSHA Outreach Training Program Requirements).
- 28
How often should workers take breaks during repetitive tasks?
Breaks should be scheduled based on task demands to allow recovery, as per ergonomic guidelines (OSHA Outreach Training Program Requirements).
- 29
What control is primary for reducing ergonomic risks from heavy lifting?
Engineering controls, such as using lifts or conveyors, over administrative controls (OSHA Outreach Training Program Requirements).
- 30
A office worker has neck pain from screen height. What correction is needed?
Adjust the screen to eye level to maintain neutral posture (OSHA Outreach Training Program Requirements).
- 31
What is included in ergonomic training for employees?
Training on proper techniques for lifting, posture, and hazard recognition (OSHA Outreach Training Program Requirements).
- 32
Under OSHA, how should workstations be arranged to promote ergonomics?
Arrange to allow easy reach and comfortable positioning to avoid strain (OSHA Outreach Training Program Requirements).
- 33
What ergonomic hazard is common in construction-related general industry tasks?
Overexertion from manual material handling, requiring proper techniques (29 CFR 1910 and OSHA Outreach Training).
- 34
What step follows identifying ergonomic risks in a workplace?
Implement controls like redesigning the task or providing personal protective equipment (OSHA Outreach Training Program Requirements).
- 35
In repetitive motion scenarios, what administrative control can be used?
Rotate jobs among workers to limit exposure time (OSHA Outreach Training Program Requirements).
- 36
What defines neutral posture in ergonomics?
A comfortable body position that minimizes stress on muscles and joints (OSHA Outreach Training Program Requirements).
- 37
How can employers monitor the effectiveness of ergonomics programs?
By tracking injury rates and conducting follow-up assessments (OSHA Outreach Training Program Requirements).
- 38
What ergonomic measure is required for vibrating hand tools?
Provide tools with anti-vibration features and limit daily use (OSHA Outreach Training Program Requirements).
- 39
When workers use powered industrial trucks, what ergonomic consideration applies?
Ensure seats and controls are adjustable to fit the operator (29 CFR 1910.178).
- 40
What is the goal of ergonomic job analysis?
To identify tasks that may cause injury and recommend changes (OSHA Outreach Training Program Requirements).
- 41
A employee reports fatigue from prolonged standing. What solution is appropriate?
Provide sit-stand options or footrests to reduce strain (OSHA Outreach Training Program Requirements).
- 42
Under general industry standards, what protects against ergonomic risks in material handling?
Using mechanical equipment to handle loads safely (29 CFR 1910).
- 43
What training element covers ergonomic best practices?
Instruction on maintaining proper posture and using tools correctly (OSHA Outreach Training Program Requirements).
- 44
How should ergonomic risks be prioritized in a program?
Based on frequency and severity of potential injuries (OSHA Outreach Training Program Requirements).
- 45
What control hierarchy is used for ergonomic hazards?
Start with elimination, then substitution, engineering, administrative, and finally PPE (OSHA Outreach Training Program Requirements).
- 46
In keyboard use, what ergonomic adjustment prevents wrist strain?
Position the keyboard at elbow height with a slight negative tilt (OSHA Outreach Training Program Requirements).
- 47
What must be done to ensure ergonomic safety in team lifting?
Coordinate lifts with clear communication to avoid uneven strain (OSHA Outreach Training Program Requirements).
- 48
Under OSHA, what documentation is needed for ergonomics programs?
Records of assessments and corrective actions to track improvements (OSHA Outreach Training Program Requirements).
- 49
What ergonomic factor is critical for conveyor belt operations?
Adjust belt height to allow neutral arm positions (OSHA Outreach Training Program Requirements).
- 50
A worker has eye strain from poor lighting. What ergonomic fix is required?
Improve lighting and position screens to reduce glare (OSHA Outreach Training Program Requirements).
- 51
What is the benefit of ergonomic tools in the workplace?
They reduce the force and repetition needed, lowering injury risks (OSHA Outreach Training Program Requirements).
- 52
How does stretching help in ergonomics programs?
It prevents muscle tightness from repetitive tasks (OSHA Outreach Training Program Requirements).
- 53
What ergonomic standard applies to office furniture design?
Furniture should support natural body alignment (OSHA Outreach Training Program Requirements).
- 54
When is personal protective equipment used for ergonomics?
As a last resort, such as back belts for lifting, though not a primary control (OSHA Outreach Training Program Requirements).
- 55
What role do supervisors play in ergonomics?
They enforce safe practices and report hazards (OSHA Outreach Training Program Requirements).
- 56
In assembly work, what ergonomic risk is from overhead tasks?
Shoulder strain from reaching up, requiring task redesign (OSHA Outreach Training Program Requirements).
- 57
What is involved in an ergonomic workplace audit?
Checking for risk factors like poor posture and recommending fixes (OSHA Outreach Training Program Requirements).
- 58
How can ergonomic principles reduce absenteeism?
By preventing injuries that lead to missed work (OSHA Outreach Training Program Requirements).
- 59
What ergonomic consideration is for hand tool use?
Tools should have handles that fit the hand to minimize grip force (OSHA Outreach Training Program Requirements).
- 60
Under general safety, what prevents ergonomic issues in stair use?
Properly designed stairs with handrails to reduce fall risks (29 CFR 1910.24).
- 61
What follow-up is needed after an ergonomic injury?
Review and modify the work process to prevent future occurrences (OSHA Outreach Training Program Requirements).