When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. x̅ and R chart - Wikipedia

    en.wikipedia.org/wiki/X̅_and_R_chart

    In statistical process control (SPC), the ¯ and R chart is a type of scheme, popularly known as control chart, used to monitor the mean and range of a normally distributed variables simultaneously, when samples are collected at regular intervals from a business or industrial process. [1]

  3. FTP-75 - Wikipedia

    en.wikipedia.org/wiki/FTP-75

    The EPA Federal Test Procedure, commonly known as FTP-75 for the city driving cycle, are a series of tests defined by the US Environmental Protection Agency (EPA) to measure tailpipe emissions and fuel economy of passenger cars (excluding light trucks and heavy-duty vehicles).

  4. Code of Federal Regulations - Wikipedia

    en.wikipedia.org/wiki/Code_of_Federal_Regulations

    For example, 42 C.F.R. § 260.11(a)(1) would indicate "title 42, part 260, section 11, paragraph (a)(1)." Conversationally, it would be read as "forty-two C F R two-sixty point eleven a one" or similar. While new regulations are continually becoming effective, the printed volumes of the CFR are issued once each calendar year, on this schedule:

  5. Pesticide regulation in the United States - Wikipedia

    en.wikipedia.org/wiki/Pesticide_regulation_in...

    First, the state must have state pesticide regulations that are at least at stringent as the federal regulations. Second, the state must have adopted procedures to allow enforcement responsibilities to be carried out. Third, the state must keep adequate records detailing enforcement actions.

  6. Test Methods Regulation - Wikipedia

    en.wikipedia.org/wiki/Test_Methods_Regulation

    The Test Methods Regulation is a Regulation (European Union) No. 440/2008 of May 30, 2008. It, and its subsequent amendments, define tests, testing of chemicals for the REACH Regulation . They are based on the OECD Guidelines for the Testing of Chemicals .

  7. Toxicity characteristic leaching procedure - Wikipedia

    en.wikipedia.org/wiki/Toxicity_characteristic...

    Toxicity characteristic leaching procedure (TCLP) is a soil sample extraction method for chemical analysis employed as an analytical method to simulate leaching through a landfill. The testing methodology is used to determine if a waste is characteristically hazardous, i.e., classified as one of the "D" listed wastes by the U.S. Environmental ...

  8. Regulatory takings in the United States - Wikipedia

    en.wikipedia.org/wiki/Regulatory_takings_in_the...

    Mahon which stated that: "The general rule, at least, is that, if regulation goes too far, it will be recognized as a taking for which compensation must be paid." Modern jurisprudence to determine whether a regulatory taking has occurred centers around the ad hoc factor-based test that the Supreme Court of the United States laid out in Penn ...

  9. Circular 230 - Wikipedia

    en.wikipedia.org/wiki/Circular_230

    Penalties may be imposed for noncompliance. "Circular 230 is a hybrid document containing the rules, regulations, ethical/conduct provisions, and disciplinary procedures that apply to those who practice before the IRS." [1] The rules in Circular 230 are codified as Title 31 of the Code of Federal Regulations, Subtitle A, Part 10 (31 C.F.R. Part ...