ISO/PRF 18928

Imaging materials — Unprocessed photographic films and papers — Storage practices

General information

Current stage: 50.20 Effective date: 3 qer 2026

Originator: ISO

Owner: ISO/TC 42

Type: International Standard

Scope

This International Standard specifies recommended storage conditions for unprocessed silver halide containing photographic materials. It is not applicable to processed films and prints.
This International Standard is applicable to black-and-white and colour photographic materials (negative films, positive films, reversal films, positive papers, and X-ray films).

Life cycle

PREVIOUSLY

PUBLISHED
ISO 18928:2013

NOW

IN_DEVELOPMENT
ISO/PRF 18928
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
3 qer 2026

Preview

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