Petroleum, petrochemical and natural gas industries - Fired heaters for general refinery service (ISO 13705:2012); English version EN ISO 13705:2012, only on CD-ROM— 320 стр.
Petroleum, petrochemical and natural gas industries - Calculation of heater-tube thickness in petroleum refineries (ISO 13704:2007); English version EN ISO 13704:2007— 110 стр.