Найдено: 38
Overview ISO 2614:2023 specifies a micro gas chromatography (µGC) method for measuring the content of five terpenes in biomethane: alpha‑pinene, beta‑pinene, para‑cymene, limonene and 3‑carene. The m…
Overview ISO 26142:2010 - Hydrogen detection apparatus - Stationary applications - is an international product standard that defines performance requirements and test methods for hydrogen detection a…
Overview ISO 2613-1:2023 provides a standardized analytical procedure for determining the total silicon content in biomethane and biogas. Silicon is generally present in gaseous matrices as volatile…
Overview ISO 26101-1:2021 - Acoustics: Qualification of free-field environments defines a standardized methodology to qualify acoustic spaces (anechoic and hemi-anechoic chambers) as providing a free…
Overview ISO 2611-1:2024 - Analysis of natural gas - Halogen content of biomethane - Part 1: HCl and HF content by ion chromatography - specifies a laboratory method for measuring hydrochloric acid (…
Overview ISO 26162-2:2019 specifies essential features of terminology management systems (TMS) and terminology databases. It focuses on the software capabilities required to record, edit, maintain, e…
Overview ISO 26146:2025 - "Corrosion of metals and alloys - Method for metallographic examination of samples after exposure to high‑temperature corrosive environments" - defines a standardized metall…
Overview - ISO 26101-2:2024 (Acoustics, Environmental Correction K2) ISO 26101-2:2024 specifies test methods to qualify an acoustic environment that approximates a free field near one or more reflect…
Overview ISO 26162-1:2019 - Management of terminology resources - Terminology databases - Part 1: Design - defines implementation- and use-case-independent principles for terminology database design.…
Overview ISO 26146:2012 specifies a standardized metallographic examination method for metallic samples exposed to high-temperature corrosive environments. It defines how to classify, identify and me…
Overview ISO 261:1998 provides the general plan for ISO general-purpose metric screw threads (M). The standard establishes the framework for selecting nominal diameters and thread pitches and ties th…
Overview ISO 2613-2:2023 specifies a method for determining the siloxane content in biomethane using gas chromatography with ion mobility spectrometry (GC-IMS). This standard addresses the critical n…
Overview ISO 2615:2024 - Analysis of natural gas - Biomethane - Determination of the content of compressor oil - provides standardized guidance for sampling and gas‑chromatographic analysis of compre…
Overview ISO 26162-3:2023 - Management of terminology resources - Terminology databases - Part 3: Content - provides guidance on the content-related aspects of maintaining terminology databases (term…
Overview ISO 2612:2023 specifies test methods for measuring trace levels of ammonia (NH3) in natural gas and biomethane using tuneable diode laser absorption spectroscopy (TDLAS). The standard covers…
Overview ISO 26:1993 is an international standard developed by the International Organization for Standardization (ISO) that specifies the projector usage for 16 mm motion-picture films intended for…
1 Scope 1.1 This International Standard defines the space link extension (SLE) return operational control fields (ROCF) service in accordance with the SLE Reference Model (CCSDS 910.4‑B‑2). The ROCF…
1 Scope This International Standard specifies criteria for designing, implementing and maintaining terminology management systems ( TMSs ). This International Standard provides information about the…
1 Scope This International Standard covers examination of samples that have previously been exposed to corrosive environments at high temperatures. This International Standard covers the classificati…