Permissible concentration refers to the level of a substance that is legally allowed in a particular environment, such as the workplace or the environment. It is usually set by regulatory agencies based on health and safety standards to protect human health and the environment. Exceeding permissible concentrations can lead to health problems and environmental damage.
The maximum permissible concentration of poisonous gases in a confined space varies depending on the specific gas present and relevant regulations. Common guidelines recommend exposure limits of gases like carbon monoxide not exceeding 50 parts per million over an 8-hour period. However, it is crucial to consult local regulations and safety standards for accurate and up-to-date information.
It is generally not permissible to throw wood in the garbage because it can be recycled or repurposed instead of being wasted in a landfill. It is better to find alternative ways to dispose of wood, such as recycling or composting.
From high concentration to low concentration.
Yes, substances in diffusion move from an area of high concentration to an area of low concentration, following the concentration gradient. This process continues until equilibrium is reached, with equal concentration on both sides.
concentration gradient
The maximum permissible concentration of mercury in air is 0,1 mg/m3.
Permissible means to be accepted, allowed, permitted, or legal. For example, it may be permissible to wear swimwear by a pool, but not permissible to wear swimwear in the office.
What are the permissible levels of Oxygen can a Human consume? What are the permissible levels of Oxygen can a Human consume? What are the permissible levels of Oxygen can a Human consume?
The suffix of "permissible" is "-ible."
Air contain formaldehyde only in contaminated area. The maximum permissible concentration of formaldehyde indoor is 1 microgram/cubic meter.
No, it is not permissible to park by a stop sign.
No, it is not permissible to park in a no stopping zone.
No, it is not permissible to trespass on church property.
No, it is not permissible to bring a sword on a plane.
No, it is not permissible to have aerosol in your checked bag.
The maximum permissible concentration of poisonous gases in a confined space varies depending on the specific gas present and relevant regulations. Common guidelines recommend exposure limits of gases like carbon monoxide not exceeding 50 parts per million over an 8-hour period. However, it is crucial to consult local regulations and safety standards for accurate and up-to-date information.
It is not permissible to pour gasoline down the sewer.