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Displaying 1-12 of 14 results.
LVS EN 437:2021
standard
EN
Test gases - Test pressures - Appliance categories
21.39 €
LVS CEN/TR 1404:2024
technical report (TR)
EN
Test gases - Determination of emissions from appliances burning gaseous fuels during type-testing
19.28 €
LVS EN 1749:2020
standard
EN
Classification of gas appliances according to the method of supplying combustion air and of evacuation of the combustion products (types)
20.33 €
LVS EN ISO 6976:2016
standard
EN
Natural gas - Calculation of calorific values, density, relative density and Wobbe indices from composition (ISO 6976:2016)
22.71 €
LVS EN ISO 10101-1:2022
standard
EN
Natural gas - Determination of water by the Karl Fischer method - Part 1: General requirements (ISO 10101-1:2022)
10.56 €
LVS EN ISO 10101-2:2022
standard
EN
Natural gas - Determination of water by the Karl Fischer method - Part 2: Volumetric procedure (ISO 10101-2:2022)
12.93 €
LVS EN ISO 10101-3:2023
standard
EN
Natural gas - Determination of water by the Karl Fischer method - Part 3: Coulometric procedure (ISO 10101-3:2022)
12.15 €
LVS EN ISO 10715:2023
standard
EN
Natural gas - Gas sampling (ISO 10715:2022)
25.88 €
LVS EN ISO 14532:2017
standard
FR, EN
Natural gas - Vocabulary (ISO 14532:2014)
25.88 €
LVS EN ISO 15112:2019
standard
EN
Natural gas - Energy determination (ISO 15112:2018)
24.29 €
LVS EN ISO 20765-1:2019
standard
EN
Natural gas - Calculation of thermodynamic properties - Part 1: Gas phase properties for transmission and distribution applications (ISO 20765-1:2005)
21.39 €
LVS EN ISO 20765-2:2019
standard
EN
Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application (ISO 20765-2:2015)
22.71 €