ISO 9404-1:1991

Enclosures for protection against ionizing radiation — Lead shielding units for 150 mm, 200 mm and 250 mm thick walls — Part 1: Chevron units of 150 mm and 200 mm thickness

Publication date: 10 tet 1991

General information

Current stage: 90.60 Effective date: 3 sht 2023

Originator: ISO

Owner: ISO/TC 85/SC 2

Type: International Standard

ICS: 13.280

Gjuha: frëngjisht anglisht

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Statusi: Publikuar

PDF - 19 561 Lekë

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CD - 19 561 Lekë

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Scope

Specifies the properties of the various lead units used in the construction of basic units (bricks, posts) and functional units (aperture bricks, windows, sphere units, plugs and reducing units). Annex A is for information only.

Life cycle

NOW

PUBLISHED
ISO 9404-1:1991
90.60 Close of review
3 sht 2023

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