CLC/TC 21X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79558 | prEN IEC 63056 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for secondary lithium cells and batteries for use in electrical energy storage systems | Izstrādē |
| 79653 | prEN IEC 61434 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Guide to designation of current in alkaline secondary cell and battery standards | Izstrādē |
| 79884 | prEN IEC 62259:2025 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Nickel-cadmium prismatic rechargeable cells with partial gas recombination and batteries for use in industrial applications. | Aptauja slēgta |
| 79943 | prEN IEC 62932-3 | Flow battery energy systems for stationary applications - Part 3: Electrolyte for vanadium flow batteries | Izstrādē |
| 80330 | prEN IEC 60623:2025 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Vented nickel-cadmium prismatic rechargeable cells and batteries for use in industrial applications. | Aptauja slēgta |
| 80331 | prEN 62675:2025 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-metal hydride prismatic rechargeable cells and batteries for use in industrial applications. | Aptauja slēgta |
| 80332 | prEN IEC 60622:2025 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-cadmium prismatic rechargeable cells and batteries for use in industrial applications. | Aptauja slēgta |
| 80402 | prEN IEC 62932-2-2 | Flow battery energy systems for stationary applications - Part 2-2: Safety requirements | Izstrādē |
| 80774 | prEN 50760 | Portable Batteries, Performance and durability for Secondary Portable Batteries - Li-Ion | Izstrādē |
| 80775 | prEN 50761 | Portable Batteries, Performance and durability for Secondary Portable Batteries - Ni-MH | Izstrādē |
Displaying 401-410 of 427 results.