LEADER 02330nam 2200421 450 001 9910135917303321 005 20231206190655.0 010 $a0-7381-9846-3 024 70$a10.1109/IEEESTD.2015.7279035 035 $a(CKB)3780000000089339 035 $a(NjHacI)993780000000089339 035 $a(EXLCZ)993780000000089339 100 $a20231206d2015 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aIEC/IEEE International Standard - Explosive atmospheres$hPart 30-1, $iElectrical resistance trace heating : General and testing requirements /$fPetroleum & Chemical Industry of the IEEE Industry Applications Society 205 $aEdition 1.0 2015-09. 210 1$aPiscataway, NJ :$cIEEE,$d2015. 215 $a1 online resource (74 pages) 225 0 $aIEC/IEEE ;$v60079-30-1 330 $aIEC/IEEE 60079-30-1 is intended to provide a comprehensive overview of the essential requirements and testing appropriate to electric surface heating equipment used in explosive atmospheres. The requirements of this part of IEC 60079 are considered to be the minimum requirements for equipment protection levels Gb, Gc, Db, and Dc in explosive atmospheres for gases, dusts, and fibres/flyings. While some of this work already exists in national standards or international standards, this standard has collated much of this existing work and considerably added to it. This standard also contains the minimum requirements for users applying the Division method of area classification. 517 $a60079-30-1-2015 - IEC/IEEE International Standard - Explosive atmospheres -- Part 30-1 517 $aIEC/IEEE 60079-30-1 Edition 1.0 2015-09: IEC/IEEE International Standard - Explosive atmospheres -- Part 30-1: Electrical resistance trace heating -- General and testing requirements 517 $aIEC/IEEE International Standard - Explosive atmospheres -- Part 30-1 606 $aExplosives$xTesting 606 $aElectric apparatus and appliances$xTesting 615 0$aExplosives$xTesting. 615 0$aElectric apparatus and appliances$xTesting. 676 $a662.2 801 0$bNjHacI 801 1$bNjHacl 906 $aDOCUMENT 912 $a9910135917303321 996 $aIEC$92574023 997 $aUNINA