Averaging time definition

Averaging time means the time over which the exposure is averaged. For noncarcinogens, the averaging time typically equals the exposure duration. For carcinogens, the averaging time equals the life expectancy of a person.
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Averaging time means the appropriate time period over which exposure is averaged for purposes of determining compliance with basic restrictions or reference level.
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Averaging time means the time over which the expo- sure is averaged. For noncarcinogens, the averaging time typ-
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Examples of Averaging time in a sentence

  • Averaging time is 10 seconds, and the result is the average of 2 measurements.

  • Averaging time, the number of measurements in an average, and the averaging procedure for reporting and determining compliance shall conform with that specified in the applicable emission regulation.

  • Depending on the value of Averaging time, the position will be averaged or not (see also Logging Points on page 27).

  • Averaging time series within a manually drawn polygon 14Figure 9.

  • BW = Body weight (kg).AT= Averaging time (days).FR-Inh = Bioavailability of substance via inhalation.

  • In order to compute air quality impacts due to pollution sources, dispersion modeling studies are carried out using the AERMOD model, assumptions of which are as given below:• Steady state conditions & uniform emission rates• No removal/ transformation of pollutants• Pollutant material• Averaging time 24 hoursAERMOD is steady state advanced Gaussian plume model that simulates air quality and deposition fields up to 50 km radius.

  • At least the following features shall be configurable: Averaging time (2 min, 10 min), Display mode (ICAO/WMO), Runway names, Displayed variables, Displayed variable units, Brightness, day and night display modes, Airport elevation.R_187.

  • Clearly, in order to get the upper bound, the integral can be extended from I to R+, under the assumption that ν∗(t) ≤ c5q |E∗(t)| everywhere (note that I can be represented as the union of intervals of length not smaller than ≈ 1 each).

  • Averaging time - The averaging time for contaminants that are carcinogens is 70 years, and the averaging time for non-carcinogenic contaminants is 25 years.

  • Reb,D κ Reτ Averaging time frame (tub/Ra) 11 700 0.00 360 300011 700 0.01 368 300011 700 0.10 410 3000TABLE 2.


More Definitions of Averaging time

Averaging time means the time period over which air pollutant concentrations are averaged for the purpose of determining attainment with the emission standard using Continuous Emission Monitoring Systems (CEMS). The sub-average period for determining a half-hour average is a 1-minute average. A valid half hour average must contain at least 22 sub-average data within a half-hour period (75%). A valid 1-minute average must contain valid data readings representing any 45 seconds over the previous 1-minute period;
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Related to Averaging time

  • Averaging means for the purposes of determining Kick-Out levels and the Final Index Levels an arithmetic average of the closing level of the FTSE 100 over a specified number of Business Days, as determined by the Calculation Agent.

  • Trading Hours means the hours of trading as set forth on the Trading Platform for a particular Underlying Asset.

  • Optional Reset Date has the meaning specified in Section 307(b).

  • Observation Shift Days means the number of London Banking Days specified in the relevant Final Terms; and

  • Average weekly discharge limitation means the highest allowable average of "daily discharges'' over a calendar week, calculated as the sum of all "daily discharges'' measured during a calendar week divided by the number of "daily discharges'' measured during that week. Each of the following 7-day periods is defined as a calendar week: Week 1 is Days 1 - 7 of the month; Week 2 is Days 8 - 14; Week 3 is Days 15 - 21; and Week 4 is Days 22 - 28. If the "daily discharge" on days 29, 30 or 31 exceeds the "average weekly" discharge limitation, Ohio EPA may elect to evaluate the last 7 days of the month as Week 4 instead of Days 22 - 28. Compliance with fecal coliform bacteria or E coli bacteria limitations shall be determined using the geometric mean.

  • Settlement Day means, in relation to a date, (i) with respect to a transfer of cash or other property (other than securities), the next Local Business Day and (ii) with respect to a transfer of securities, the first Local Business Day after such date on which settlement of a trade in the relevant securities, if effected on such date, would have been settled in accordance with customary practice when settling through the clearance system agreed between the parties for delivery of such securities or, otherwise, on the market in which such securities are principally traded (or, in either case, if there is no such customary practice, on the first Local Business Day after such date on which it is reasonably practicable to deliver such securities).

  • Settlement Date means, with respect to the Called Principal of any Note, the date on which such Called Principal is to be prepaid pursuant to Section 8.2 or has become or is declared to be immediately due and payable pursuant to Section 12.1, as the context requires.

  • Quotation Day means, in relation to any period for which an interest rate is to be determined, two (2) Business Days before the first day of that period.

  • Settlement Period has the meaning specified therefor in Section 2.02(d)(i) hereof.

  • Daily Market Price means the price of a share of Common Stock on the relevant date, determined (a) on the basis of the last reported sale price regular way of the Common Stock as reported on the Nasdaq Stock Market's National Market (the "NNM"), or if the Common Stock is not then listed on the NNM, as reported on such national securities exchange upon which the Common Stock is listed, or (b) if there is no such reported sale on the day in question, on the basis of the average of the closing bid and asked quotations regular way as so reported, or (c) if the Common Stock is not listed on the NNM or on any national securities exchange, on the basis of the average of the high bid and low asked quotations regular way on the day in question in the over-the-counter market as reported by the National Association of Securities Dealers Automated Quotation System, or if not so quoted, as reported by National Quotation Bureau, Incorporated, or a similar organization.