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SN EN 17371-3
Provision of services - Part 3: Management of Performance Measurement - Guidance on the mechanism to measure performance as part of service contracts
Edition
2020-12
SN EN ISO 21083-1
Test method to measure the efficiency of air filtration media against spherical nanomaterials - Part 1: Size range from 20 nm to 500 nm (ISO 21083-1:2018)
Edition
2019-08
SN EN IEC 60746-4
Expression of performance of electrochemical analyzers - Part 4: Dissolved oxygen in water measured by membrane-covered amperometric sensors
Edition
2019-02
SN EN 50543
Electronic portable and transportable apparatus designed to detect and measure carbon dioxide and/or carbon monoxide in indoor ambient air - Requirements and test methods
Edition
2011-02
SN EN 61508-7
Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 7: Overview of techniques and measures
Edition
2010-05
SN EN 50379-2
Specification for portable electrical apparatus designed to measure combustion flue gas parameters of heating appliances - Part 2: Performance requirements for apparatus used in statutory inspections and assessment
Edition
2012-04
SN EN 50379-1
Specification for portable electrical apparatus designed to measure combustion flue gas parameters of heating appliances - Part 1: General requirements and test methods
Edition
2012-04
SN EN 60721-2-9
Classification of environmental conditions - Part 2-9: Environmental conditions appearing in nature - Measured shock and vibration data - Storage, transportation and in-use
Edition
2014-05
SN EN ISO 18335
Petroleum products and related products - Determination of kinematic viscosity by calculation from the measured dynamic viscosity and density - Method by constant pressure viscometer (ISO 18335:2024)
Edition
2024-02
SN EN ISO 5436-1
Geometrical Product Specifications (GPS) - Surface texture: Profile method; Measurement standards - Part 1: Material measures (ISO 5436-1:2000)
Edition
2000-07