BS ISO 19970:2017 specifies minimum requirements to quantify the boil-off gas (BOG) consumed on
liquefied natural gas (LNG) carriers for their own functions, notably for power generation, during cargo
transfer operations. BOG in this document refers to the low molecular gas returned from shore tanks to
ships' tanks and the gas produced in ships' cargo tanks.
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 introduces performance requirements and calibration of the elements
included in the BOG measurement system. A flowmeter of any type may be used to measure BOG as
long as it meets the performance requirements specified in this document.
This document, with some modification, can also be applied to the measurement of BOG consumed by
LNG carriers at sea.
Cross References:ISO 14511:2001 Ed 1
ISO 4006:1991
ISO 1998-6:2000
ISO 6976:2016
ISO 10976:2015
IEC 60092-504:2016
ISO 18132-1:2011
ISO 6578:1991 (R10)
ISO 17089-1:2010 Ed 1
ISO/IEC Guide 99:2007
ISO 5167-1:2003 Ed 2
ISO 8310:2012 ED2
ISO/IEC GUIDE 98-3:2008 Ed 1
ISO 10790:2015 ED3
ISO 5168:2005(R09) Ed 2
ISO 5167-2:2003 Ed 1
ISO 2186:2007 Ed 2
IEC 60092-101:1994 Cons Ed 4-1
All current amendments available at time of purchase are included with the purchase of this document. | File Size : | 1
file
, 790 KB |
| ISBN(s) : | 9780580880957 |
| Note : | This product is unavailable in Russia, Ukraine, Belarus |
| Number of Pages : | 20 |
| Product Code(s) : | 30313384, 30313384, 30313384 |
| Published : | 06/28/2017 |
| Same As : | BS ISO 19970:2017 |
