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ISO
ISO 6557-2:1984
En Vigor
1984-11-01
Fruits, vegetables and derived products — Determination of ascorbic acid
content — Part 2: Routine methods
ISO
ISO
ISO 13347-1:2025
En Vigor
2025-07-23
Fans — Determination of fan sound power levels under standardized
laboratory conditions — Part 1: General overview
ISO
ISO/DIS 148-1
En Vigor
2026-01-21
Metallic materials — Charpy pendulum impact test — Part 1: Test method










