LVS/STK/51
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 84597 | LVS 1082-6:2024 | Technical operation and maintenance of energy installations. Part 6: Technical operation of protective relaying and automation | Standarts spēkā |
| 59147 | LVS EN 50129+AC:2020 | Railway applications - Communication, signalling and processing systems - Safety related electronic systems for signalling | Standarts spēkā |
| 58983 | LVS EN 50396:2020 | Non electrical test methods for low voltage energy cables | Standarts spēkā |
| 58852 | LVS 1055:2019 | Low Voltage Electrical Cables of Rated Voltages up to and including 450/750 V with Cross-Linked Polyethylene (XLPE) or Polyvinylchloride (PVC) Insulation and Polyvinylchloride (PVC) Sheath. Requirements for Design and Operation Characteristics | Standarts spēkā |
| 59078 | LVS EN 50363-0:2020 | Insulating, sheathing and covering materials for low-voltage energy cables - Part 0: General introduction | Standarts spēkā |
| 58986 | LVS EN 50395:2020 | Electrical test methods for low voltage energy cables | Standarts spēkā |
| 59318 | LVS EN 60754-1+A1:2021 | Test on gases evolved during combustion of materials from cables - Part 1: Determination of the halogen acid gas content | Atcelšanā |
| 59319 | LVS EN 60754-2+A1:2021 | Test on gases evolved during combustion of materials from cables - Part 2: Determination of acidity (by pH measurement) and conductivity | Atcelšanā |
| 59311 | LVS EN IEC 61293:2021 | Marking of electrical equipment with ratings related to electrical supply - Safety requirements | Atcelšanā |
Displaying 41-49 of 49 results.