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Understanding the 95th-Percentile Adult Male: Legal Standards and Definitions
Definition & Meaning
The term "95th-percentile adult male" refers to a specific statistical measure used to define the physical dimensions of an adult male who is heavier and larger than 95% of the male population. According to federal regulations, this individual weighs 215 pounds and has particular measurements, including:
Erect sitting height: 38 inches
Hip breadth (sitting): 16.5 inches
Hip circumference (sitting): 47.2 inches
Waist circumference (sitting): 42.5 inches
Chest depth: 10.5 inches
Chest circumference: 44.5 inches
Table of content
Legal Use & context
This term is primarily used in the context of transportation safety regulations, particularly those related to passenger rail equipment. It helps ensure that transportation systems accommodate the physical needs of a significant portion of the adult male population. Legal areas that may involve this term include:
Transportation safety standards
Regulatory compliance for passenger vehicles
Design and engineering of public transport systems
Users may find relevant forms and templates through US Legal Forms to assist with compliance and safety assessments.
Key legal elements
Real-world examples
Here are a couple of examples of abatement:
For instance, when designing seating for a new passenger train, engineers may refer to the 95th-percentile adult male measurements to ensure that seats are appropriately sized and comfortable for the majority of male passengers.
(Hypothetical example) A public transportation authority may conduct a safety assessment using these dimensions to evaluate whether existing seating meets the needs of larger passengers.
Relevant laws & statutes
According to Title 49 of the Code of Federal Regulations, specifically 49 CFR 238.5, the definition and measurements of the 95th-percentile adult male are established to guide safety standards for passenger rail equipment. No additional specific laws apply.
Comparison with related terms
Term
Description
Difference
50th-percentile adult male
A person weighing 175 pounds with smaller dimensions.
Represents a smaller segment of the adult male population.
95th-percentile adult female
A female weighing 175 pounds with specific dimensions.
Focuses on female measurements, which differ from male measurements.
Common misunderstandings
What to do if this term applies to you
If you are involved in designing or evaluating transportation systems, ensure that your designs meet the dimensions specified for the 95th-percentile adult male. You can explore US Legal Forms for templates and resources that can assist with compliance and safety assessments. If the situation is complex, consider consulting a legal professional for tailored advice.
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