EN ISO 22074-4:2022/prA1:2025
Railway infrastructure - Rail fastening systems - Part 4: Test methods for resistance to repeated loading - Amendment 1 (ISO 22074-4:2022/DAmd1:2025)
Draft Public enquiryProject stage codes
1. Prioritetinių darbo temų pažymėjimas ir ekspertų skyrimas
2. Projektas
3. Viešoji apklausa
From 2025-11-07
till 2026-01-06
4. Closure of enquiry
5. Submission to Formal Vote
Organisation
CEN Europos standartizacijos komitetasICS
45.080 - Rails and railway componentsTechnical Committee
TK 43 Railway trafficForeignTC'S
CEN/TC 256Number of comments
0Comment start date
2025-11-07