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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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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Projects of DKE/K 642

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IEC 49/936/CDV	2009-12-11	IEC 61240 Ed.2: Piezoelectric devices - Preparation of outline drawings of surface-mounted device (SMD) for frequency control and selection - General rules More	Comment
IEC 49/930/CDV	2009-10-30	IEC 61837-1 Ed.2: Surface mounted piezoelectric devices for frequency control and selection - Standard outline and terminal lead connections - Part 1: Plastic moulded enclosure outlines More	Comment
IEC 49/874/NP	2009-06-19	Future IEC 61338-1-5: Waveguide type dielectric resonators, Part 1-5: General information and test conditions - Measurement method of conductivity at interface between conductor layer and dielectric substrate at microwave frequency More	Comment
IEC 49/850/NP	2009-03-06	Proposal of Japanese NC: Electrostatic Micro Electro Mechanical Systems (MEMS) oscillators of assembled quality - Part 1 : Generic specification More	Comment
IEC 49/847/DC	2009-02-27	TC 49 draft Strategic Business Plan (SBP) More	Comment
IEC 49/884/CDV	2009-02-20	IEC 61837-2 Ed.2: Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 2: Ceramic enclosures More	Comment
IEC 49/841/DC	2009-01-23	Consideration of the maintenance work of WG1 and WG6: Amendment of IEC 60122-1 Ed.3 Quartz crystal units of assessed quality - Part 1: Generic specification More	Comment
IEC 49/842/DC	2009-01-23	Consideration of the maintenance work of WG1, WG6 and WG 7: Amendment of IEC 60679-1 Ed.3 Quartz crystal controlled oscillators of assessed quality - Part 1: Generic specification More	Comment
IEC 49/885/CDV	2008-12-19	IEC 62604-2,Ed.1: Surface Acoustic Wave (SAW) and Bulk Acoustic Wave (BAW) duplexers - Part 2 :Guide to the use More	Comment
IEC 49/833/NP	2008-12-19	Proposal of JPNC: Surface acoustic wave oscillators of assessed quality - Part 1: Generic specification More	Comment

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