LEADER 02647nam 2200373 450 001 9910136252603321 005 20231206214100.0 010 $a1-5044-0291-X 024 7 $a10.1109/IEEESTD.1942.7407275 035 $a(CKB)3710000000595562 035 $a(NjHacI)993710000000595562 035 $a(EXLCZ)993710000000595562 100 $a20231206d1942 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAIEE Number 3-1942 $eAIEE standard for guiding principles for the selection of reference values for electrical standards /$fInstitute of Electrical and Electronics Engineers 210 1$aPiscataway, New Jersey :$cIEEE,$d1942. 215 $a1 online resource (12 pages) 330 $aTest results and general performance of electrical apparatus, conductors and materials frequently are influenced by conditions such as Temperature, Pressure, Altitude, Density and Humidity of the surrounding air or other medium. For comparative results, it is necessary to standardize the conditions under which tests are made or to which test results are corrected. This pamphlet serves as a guide in the preparation or revision of standards for apparatus or materials of specific types or fields of use. If a particular existing standard calls for other provisions, the existing standard should be followed. The values given are not mandatory, but are recommended for use in preference to other values unless there are good technical or economic reasons for using others. The values recommended have in general been selected to agree with well-established practices. Provisions are made for a great variety of conditions and for widely different apparatus and materials, some of which may be of practical importance only under unusual circumstances. In any individual standard, only those quantities of real practical importance in the particular case should be used. When ranges are suggested, it is generally with the thought that acceptance tests may be made within that range. Tests may be made outside the range, if acceptable, and agreed upon correction factors are available. Preferred Numbers are suggested in many cases where there is no established practice. 517 $aAIEE No.3-1942 606 $aElectric apparatus and appliances 606 $aElectric standards 615 0$aElectric apparatus and appliances. 615 0$aElectric standards. 676 $a621.3 801 0$bNjHacI 801 1$bNjHacl 906 $aDOCUMENT 912 $a9910136252603321 996 $aAIEE Number 3-1942$93647038 997 $aUNINA LEADER 01012nam0 22002531i 450 001 UON00327154 005 20231205104205.278 010 $a07-7108-749-7 100 $a20090720d1987 |0itac50 ba 101 $aeng 102 $aCA 105 $a|||| ||||| 200 1 $aMuch depends on dinner$ethe extraordinary history and mythology, allure and obsessions, perils and taboos, of an ordinary meal$fMargaret Visser 210 $areprinted - Toronto$cMacClelland and Stewart$d1987 215 $a351 p.$d24 cm. 620 $aCA$dToronto$3UONL000778 700 1$aVISSER$bMargaret$3UONV126514$0700344 712 $aMcClelland and Stewart$3UONV250177$4650 801 $aIT$bSOL$c20240220$gRICA 899 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$2UONSI 912 $aUON00327154 950 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$dSI NordA XIII VIS $eSI LO 52854 5 VIS 996 $aMuch depends on dinner$91368654 997 $aUNIOR