Buy Technical Standards

Browse and access the IGEM technical gas standards either online or as hard-copy. Covering safety regulations, knowledge, best practice and engineering requirements for the gas industry.

IGEM's technical gas standards are trusted by gas professionals and highly regarded by organisations such as Ofgem, the Health and Safety Executive (HSE) and Gas Safe Register. Our standards are split into eight series and can be purchased individually, or as a series and immediate access for free standards below.

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All IGEM Technical Gas Standards

See all of the IGEM Technical Gas Standards in one place.

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Hydrogen Standards (HY Series)

This page is used to list out Hydrogen Standards in the HY Series

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Industry Guidance (IG Series)

This page is used to list out Industry Guidance in the IG Series

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General (G Series)

This page is used to list out General Standards in the G Series

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Legislation (GL Series)

This page is used to list out Legislation Standards in the GL Series

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Gas Measurement (GM Series)

This page is used to list out Gas Measurement Standards in the GM Series

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Gas Safety Standards (SR Series)

This page is used to list out Gas Safety Standards in the SR Series.

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Transmission and Distribution (TD Series)

This page is used to list out Transmission and Distribution Standards in the TD Series

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Utilisation (UP Series)

This page is used to list out Utilisation Standards in the UP Series