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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Publications of ISO/TC 21/SC 8/WG 6

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DIN EN 15004-2	2020-12	Standards	Fixed firefighting systems - Gas extinguishing systems - Part 2: Physical properties and system design of gas extinguishing systems for FK-5-1-12 extinguishant (ISO 14520-5:2019, modified); German version EN 15004-2:2020 More	Order from DIN Media
DIN EN 15004-4	2020-12	Standards	Fixed firefighting systems - Gas extinguishing systems - Part 4: Physical properties and system design of gas extinguishing systems for HFC 125 extinguishant (ISO 14520-8:2019, modified); German version EN 15004-4:2020 More	Order from DIN Media
DIN EN 15004-5	2020-12	Standards	Fixed firefighting systems - Gas extinguishing systems - Part 5: Physical properties and system design of gas extinguishing systems for HFC 227ea extinguishant (ISO 14520-9:2019, modified); German version EN 15004-5:2020 More	Order from DIN Media
DIN EN 15004-6	2020-12	Standards	Fixed firefighting systems - Gas extinguishing systems - Part 6: Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant (ISO 14520-10:2019, modified); German version EN 15004-6:2020 More	Order from DIN Media
DIN EN 15004-11	2024-09	Standards	Fixed firefighting systems - Gas extinguishing systems - Part 11: Physical properties and systems design of gas extinguishing systems for Halocarbon Blend 55 extinguishant (ISO 14520-17:2022, modified); German version EN 15004-11:2024 More	Order from DIN Media
ISO 14520-5	2024-01	Standards	Gaseous fire-extinguishing systems - Physical properties and system design - Part 5: FK-5-1-12 extinguishant More	Order from DIN Media
ISO 14520-8	2019-07	Standards	Gaseous fire-extinguishing systems - Physical properties and system design - Part 8: HFC 125 extinguishant More	Order from DIN Media
ISO 14520-9	2019-07	Standards	Gaseous fire-extinguishing systems - Physical properties and system design - Part 9: HFC 227ea extinguishant More	Order from DIN Media
ISO 14520-10	2019-07	Standards	Gaseous fire-extinguishing systems - Physical properties and system design - Part 10: HFC 23 extinguishant More	Order from DIN Media
ISO 14520-11	2016-10	Standards	Gaseous fire-extinguishing systems - Physical properties and system design - Part 11: HFC 236fa extinguishant More	Order from DIN Media

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