The phrase "allowable exposure" is correct and usable in written English.
It can be used in contexts related to safety, health regulations, or environmental standards to refer to the maximum level of exposure that is considered acceptable.
Example: "The allowable exposure to hazardous chemicals in the workplace is regulated by government standards to ensure employee safety."
Alternatives: "permissible exposure" or "acceptable exposure".
Determining allowable exposure is usually based on three principles: distance, time and shielding.
A19 SCIENCE/HEALTH Mercury Standards Affirmed An independent panel of scientists has endorsed the E.P.A.'s stringent standard for allowable exposure to mercury in the environment.
It speculated that she might have thought that if she became contaminated with radioactivity, she would not be able to do further work in the science labs, because federal regulations set an annual limit for allowable exposure.
While Americans live with E.M.F.'s all around — produced by everything from cellphones to electric blankets — there is no broad agreement over what level of exposure constitutes a health hazard, and there is no federal standard that sets allowable exposure levels.
More restrictive legislation concerning allowable exposure of drivers to vibrations raises the need for these tests.
The allowable exposure time was considerably shorter than that for heavy duty trucks.
The deregulated utility environment and better utilization of fuel assemblies in nuclear power plants has allowed designers to burn fuel assemblies to maximum allowable exposures.
Despite the availability of mechanistic data, health officials at the EPA have been reluctant to use these data in setting exposure standards because in many cases they would justify higher allowable exposures than those suggested by more conservative default assumptions.
But it has bubbled to the surface recently with press accounts of a new regulation imposed by the European Union that reduces the allowable sound exposure in the European orchestral workplace from the present 90 decibels to 85.
The evidence suggests that emitted nanoparticles into the air cover a wide range of concentrations below and above the allowable occupational exposure limits.
The paper analyzes the effects of vibrations on allowable vibration exposure time in intercity bus users for the criterion of reduced comfort according to the ISO 2631/1985 standard.
