ADA criteria recommends bench seats sit 17" - 19" above the ground or floor space. This is not currently enforced by the ADA, but it is the suggested height range. It is also suggested that "benches are most useful if they have full back support and armrests to assist in seating and standing."
no of course not
A bench mark is an object to a set standard.
They still are standard .be more specific.
The standard abbreviation for height is ht.
The standard operating procedure for a laminar flow bench typically involves: Wearing appropriate personal protective equipment (PPE) such as gloves and a lab coat. Cleaning the work surface with a suitable disinfectant before and after use. Operating the laminar flow bench with the sash at the correct height to maintain the laminar airflow. Minimizing movements inside the flow to prevent disruption of the airflow and contamination of samples.
A standard horizontal bench with support for a thousand pounds is safe.
The height of a standard buffet table should be 34" to 38" in height.
the standard height is about 1980mm give or take
Should be the same as a standard counter height, 36".
I think the standard height of a room is 9 ft
Shoot for around 18".