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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
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Projects of ISO/TC 70/WG 4

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Document number	Begin	Title	Comment
ISO/DIS 3046-1	2025-05-15	Reciprocating internal combustion engines - Performance - Part 1: Declarations of power, fuel and lubricating oil consumption, and test methods - Additional requirements for engines for general use More	Comment

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Projects of ISO/TC 70/WG 4

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