ISO 19970:2025
ISO 19970:2025 Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels — Metering of gas as fuel on LNG carriers during cargo transfer operations
CDN $186.00
This publication was last reviewed and confirmed in 2025.
Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels — Metering of gas as fuel on LNG carriers during cargo transfer operations
Description
This document specifies the minimum requirements to quantify boil-off gas (BOG) consumed on liquefied natural gas (LNG) carriers for their own functions, in particular for power generation and during cargo transfer operations.
This document provides requirements for the metering of BOG and the subsequent calorific value calculations, which can be taken into account when the energy transferred during cargo transfer is determined. This document also gives performance requirements and calibration of the elements included in the BOG measurement system.
This document, with some modifications, can also be applied to the measurement of BOG consumed by LNG carriers at sea.
Edition
2
Published Date
2026-06-18
Status
PUBLISHED
Pages
13
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
This document specifies the minimum requirements to quantify boil-off gas (BOG) consumed on liquefied natural gas (LNG) carriers for their own functions, in particular for power generation and during cargo transfer operations.
This document provides requirements for the metering of BOG and the subsequent calorific value calculations, which can be taken into account when the energy transferred during cargo transfer is determined. This document also gives performance requirements and calibration of the elements included in the BOG measurement system.
This document, with some modifications, can also be applied to the measurement of BOG consumed by LNG carriers at sea.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 6996:2024 Bunkering – Meter verification using master Coriolis mass flow meter
CDN $195.00 Add to cart -
ISO 15169:2003 Petroleum and liquid petroleum products – Determination of volume, density and mass of the hydrocarbon content of vertical cylindrical tanks by hybrid tank measurement systems
CDN $310.00 Add to cart -
ISO 11223:2004 Petroleum and liquid petroleum products – Direct static measurements – Measurement of content of vertical storage tanks by hydrostatic tank gauging
CDN $397.00 Add to cart -
ISO 4124:1994 Liquid hydrocarbons – Dynamic measurement – Statistical control of volumetric metering systems
CDN $442.00 Add to cart
