According to the new standards, all indoor places of employment where the temperature reaches 82 degrees Fahrenheit or above must comply with regulations around access to water, cool-down areas, acclimatization, training, and more.
Cal/OSHA's Heat Illness Prevention in Indoor Places of Employment regulation applies to most indoor workplaces, such as restaurants, warehouses, and manufacturing facilities. For indoor workplaces where the temperature reaches 82 degrees Fahrenheit, employers must take steps to protect workers from heat illness.
Air treatment is defined under the engineering recommendations as, "the removal of air contaminants and/or the control of room temperature and humidity." OSHA recommends temperature control in the range of 68-76° F and humidity control in the range of 20%-60%.
Heat Index
Caution (80°F – 90°F HI); • Extreme Caution (91°F – 103°F HI); • Danger (103°F – 124°F HI); and, • Extreme Danger (126°F or higher HI).
CALIFORNIA OCCUPATIONAL SAFETY AND HEALTH STANDARDS BOARD
Heat Illness Prevention in Indoor Places of Employment. (a) Scope and Application. (1) This section applies to all indoor work areas where the temperature equals or exceeds 82 degrees Fahrenheit when employees are present.
California's new “Heat Illness Prevention in Indoor Places of Employment” standard is now in effect as of July 23, 2024. The new regulation applies to most California workplaces where the indoor temperature reaches 82°F or higher (e.g., warehouses, distribution centers, manufacturing plants, and restaurants).
On July 2, 2024, the Occupational Safety and Health Administration (OSHA) released a proposed rule on “Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings.” The rule would apply to all employers and be triggered when employees are exposed to temperatures of 80ºF for more than fifteen minutes in any ...
It's advisable to keep your home below 80 degrees throughout the summer. A house that's too warm can be dangerous to people, pets, and the soft surfaces in your home. Set the winter temperature to 68 degrees when you're awake and 62 degrees when you're sleeping.
Question: California regulations set the dosimeter threshold level at 80 dBA for hearing conservation and 90 dBA for compliance.
In general, 80 degrees is too hot for a house if people are inside.
On July 23, 2024, the OAL granted Cal/OSHA's request, issuing its approval and making the regulation effective immediately. The new regulation takes effect whenever employees are present in any indoor working space and the temperature reaches 82°F or higher.
OSHA considers office temperature and humidity to be a matter of personal comfort rather than hazards that can cause serious injury or death. The General Duty Clause does not apply for personal comfort cases where health or safety is not at risk.
The World Health Organization in 1987 found that comfortable indoor temperatures of 18–24 °C (64–75 °F) were not associated with health risks for healthy adults with appropriate clothing, humidity, and other factors.
OSHA does recommend temperature control in the range of 68-76°F.
While there are no specific federal regulations about working in extreme cold or heat, you do have a right to a workplace “free from recognized hazards .” That includes exposure to extreme cold and heat. Some states do have more rigorous rules regarding heat, and you can find the state plans here .
As a follow-up study of a 2021 investigation , researchers at the University of Roehampton in England conducted a second set of experiments to investigate the upper limit of the thermoneutral zone. They found that the thermoneutral zone's upper limit likely lies between 40℃ (104F) and 50℃ (122F).
Indoor Heat Requirements
This standard applies to most workplaces where the indoor temperature reaches 82°F. It establishes required safety measures for indoor workplaces to prevent worker exposure to risk of heat illness.
For example, temperatures below 70 degrees Fahrenheit are considered low risk for strenuous work, while temperatures between 70 and 77 degrees are considered moderately risky for strenuous work, and temperatures above 77 degrees are considered high risk.
Safe range means a set variation where there's minimal risk. If the room temperature is below 68 degrees Fahrenheit or above 74 degrees Fahrenheit, their health is at risk because the temperatures will be outside the safe range.
More importantly, it's a good idea that you keep your room at a good temperature to avoid any health problems especially for the elderly. As mentioned on the above table, your living room should ideally be between 21°C – 23°C and your bedroom should be between 17°C – 19°C.
It's important to note that an indoor temperature of less than 16°C increases the risk of asthma and other respiratory conditions while going below 12°C puts the cardiovascular system under stress. A cold home can also increase your risk of depression and confusion.
29 CFR 1903.8(c) is a regulation concerning employees' statutory right to designate a walkaround representative during a physical inspection of a workplace. It is not a safety and health standard and does not impose any compliance obligations for employers.
There is no law that an employer has to have A/C as an example, but there are workplace safety laws, governed by OSHA-- Occupational Safety and Health Administration.