Natural gas. Calculation of thermodynamic properties Gas phase for transmission and distribution applications
€374.00
Natural gas. Calculation of thermodynamic properties Single-phase (gas, liquid, and dense fluid) for extended ranges application
BS EN ISO 6974-4 Natural gas - Determination of composition and associated uncertainty by chromatography Part 4: Guidance on analysis
€42.00
BS ISO 24894 Analysis of natural gas - Determination of sulfur compounds -Determination of hydrogen sulfide by laser absorption spectroscopy
€23.00
BS ISO 23333 Natural ga — upstream area— Requirements and test of slick water
BS ISO 24835-1 Natural gas upstream area - Determination and calculation of shale brittleness index Part 1: mineral characteristics based on X-Ray diffraction method
BS ISO 24835-2 Natural gas upstream area - Determination and calculation of shale brittleness index Part 2: mechanical characteristics based on triaxial testing method
Gas infrastructure. Quality of gas. Group H
Natural gas. Gas chromatographic requirements for hydrocarbon dewpoint calculation
€316.00
Natural gas. Upstream area. Requirements and testing of slick water
€193.00
Natural gas upstream area — Determination and calculation of shale brittleness index mechanical characteristics based on triaxial testing method
Natural gas upstream area — Determination and calculation of shale brittleness index mineral characteristics based on X-ray diffraction method
€269.00
Analysis of natural gas. Determination of sulfur compounds. Determination of hydrogen sulfide by laser absorption spectroscopy
Natural gas — Upstream area — Determination of elemental sulfur solubility by saturated dissolution method
BS ISO 24833 Natural Gas - Upstream area - Determination of elemental sulfur solubility by saturated dissolution method
