Gas Analysis Equipment definition
Examples of Gas Analysis Equipment in a sentence
However, hydrocarbons heavier than butane should not be calculated from the butane content alone and so the Gas Analysis Equipment must allow the responses of hydrocarbons heavier than butane, with the Standard Gas also containing appropriate amounts of the heavier hydrocarbons.
For Gas Analysis Equipment failure, spot samples should be taken and analysed at an approved laboratory with sufficient frequency to monitor properly changes in operating conditions.
The Gross Calorific Value of the gas offtaken from or delivered to the National Grid Gas System at the Interconnection Point shall be determined by the Gas Analysis Equipment.
Where an Operator proposes to modify the Primary Meters and/or Gas Analysis Equipment, the provisions of clause 9 (Modification and inspection of Connection Facilities) shall apply.
National Grid Gas shall have the right, upon giving reasonable notice to IUK, to inspect IUK’s measurement equipment and the charts and other measurements or test data, but the reading calibration and adjustment of the Primary Meters and/or Gas Analysis Equipment and the changing of any charts shall be carried out by IUK who shall preserve all original test data, charts and other similar records for a period of three (3) years and shall make a copy thereof available to National Grid Gas upon request.
The on-stream Gas Analysis Equipment shall be calibrated in accordance with the approved validation procedures at appropriate intervals with Standard Gas prepared by gravimetric means or traceable by recognised procedure to an appropriate gravimetrically prepared standard mixture and containing, as a minimum, nitrogen, carbon dioxide, methane, ethane, propane and butane.
The accuracy of the Primary Meters, ▇▇▇▇’▇ ▇▇▇▇ Meters and Gas Analysis Equipment is described in Table 1.
The Calorific Value of the gas offtaken from or delivered to the National Grid Gas System at the Interconnection Point shall be determined by the Gas Analysis Equipment.
The on-stream Gas Analysis Equipment shall be calibrated in accordance with the approved validation proceduresISO 10723 (or any replacement of ISO 10723) performance evaluation at appropriate intervals withwith Standard Gas prepared by gravimetric means or traceable by recognised procedure to an appropriate gravimetrically prepared standard mixture and containing, as a minimum, nitrogen, carbon dioxide, methane, ethane, propane and butane.
The accuracy of the Flow Measurement EquipmentPrimary Meters, ▇▇▇▇’▇ ▇▇▇▇ Meters and Gas Analysis Equipment is described in Table 1.