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ISO
ISO 6618:1997/Cor 1:1999
En Vigor
1999-05-06
Petroleum products and lubricants — Determination of acid or base number
— Colour-indicator titration method — Technical Corrigendum 1
ISO
ISO 4311:1979
En Vigor
1979-06-01
Anionic and non-ionic surface active agents — Determination of the
critical micellization concentration — Method by measuring surface
tension with a plate, stirrup or ring
ISO
ISO 1183-1:2025
En Vigor
2025-06-19
Plastics — Methods for determining the density of non-cellular plastics
— Part 1: Immersion method, liquid pycnometer method and titration method
ISO
ISO/TS 10303-1214:2004
En Vigor
2004-12-16
Industrial automation systems and integration — Product data
representation and exchange — Part 1214: Application module: System breakdown
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ISO
ISO 9022-22:2012
En Vigor
2012-04-16
Optics and photonics — Environmental test methods — Part 22: Combined
cold, dry heat or temperature change with bump or random vibration
IEC
ISO 1073-2:1976
En Vigor
1976-12-01
Alphanumeric character sets for optical recognition - Part 2: Character
set OCR-B - Shapes and dimensions of the printed image
ISO
ISO
ISO 9662:1994
En Vigor
1994-02-10
Aircraft equipment — Environmental and operating conditions for airborne
equipment — Humidity, temperature and pressure tests
