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Learn Electrical & Instrument in oil and gas facilities
Thursday, November 25, 2010
Hazardous Areas and Classification by NEC
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NEC articles 500-516 inform about hazardous area classifications and standards application in united states. Article 505 tells the use of zo...
Saturday, April 24, 2010
IEC Index
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IEC 60027-1 1992 Letter symbols to be used in electrical technology - Part 1: General IEC 60034-1 2004 Rotating electrical mach...
Thursday, June 25, 2009
Analog transmitter calibration
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Prior to commencement, refer to manufacturers recommended calibration procedure for this device. This is general terms for a pressure transm...
Tuesday, June 23, 2009
Power & Control Cable Pre-commissioning
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Cek dan Pastikan Compare cable size, type and tagging with the cable schedule. Ensure core identification match with connection diagram and...
Switchgear Pre-commissioning
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Switchgear pre-installation inspection Pastikan equipment certificate meet area classification requirement Remove temporary weather proofing...
Monday, June 22, 2009
Electrical & Instrument Fabrication & shop Drawing
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What kind of electrical and instrument drawing can be found in fabrication of an oil and gas fabrication project. This only an overview and ...
Monday, March 16, 2009
Electrical Hook up general note for instrument installation
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Instrument hook up and installation for instrument wiring system shall be accordance with specifications (Instrument design basis & inst...
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