ISO 4266-4:2023
International Standard
Current Edition
·
Approved on
04 July 2023
Petroleum and liquid petroleum products — Measurement of level and temperature in storage tanks by automatic methods — Part 4: Measurement of temperature in atmospheric tanks
ISO 4266-4:2023 Files
English
15 Pages
Current Edition
47.4 OMR
ISO 4266-4:2023 Scope
This document gives requirements and guidance on the selection, accuracy, installation, commissioning, calibration and verification of automatic tank thermometers (ATTs) in fiscal/custody transfer applications.
The ATT is used for measuring the temperature of petroleum and liquid petroleum products having a Reid vapour pressure less than 100 kPa, stored in atmospheric storage tanks.
This document is not applicable to the measurement of temperature in caverns or in refrigerated storage tanks.
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