ASTM F1250-20: Exercise Bicycles And Ergometers
During the 1970s – 1990s, the fitness industry boomed, and as a result, stationary bike sales sky-rocketed. At this time, commercial gyms and exercising at…
CSA Z96-2022: High-Visibility Safety Apparel
A Danish Study about the effectiveness of high-visibility (hi-vis) clothing found that the number of accidents per person per month was 47% lower among bicycle riders…
ISO 1043-1:2011—Abbreviated Terms for Plastics
As early as the 1600’s, plastic was used as a term to relate to something that could be easily molded or shaped. It is derived…
ASTM F1749-15(2020): Fitness Equipment And Signage
Although exercise equipment was invented to provide a safe alternative to free weights, it is arguably inherently dangerous since it can put an individual’s body…
ASTM F833-21: Carriages And Strollers
In 1733, William Kent, a landscape architect of the Royal Garden in Britain, designed the first stroller for the Duke of Devonshire, who wanted to…
Standard for Medical Face Masks, ASTM F2100-23
Some 16 million people work in the healthcare sector, doing the work that keeps the rest of us alive. Personal protective equipment (PPE), such as…
ASTM F404-21: Consumer Safety For High Chairs
High chairs were seen as early as the 1600s in homes with children. Between the 1600s to the early 1800s, high chairs were custom made…
ANSI/PLASTICS B151.31-2014 (R2020): Blow Molding Machines
Do you know how plastic water bottles are created? Well, since the 1970s, stretch blow molding has been used for creating preforms of plastic bottles…
ISO 12233:2023—Photography Resolution & Spatial Frequency
With consumer digital cameras, the term resolution of is often incorrectly interpreted as the number of addressable photoelements. Quantitatively, resolution refers to the ability of…