ISO 7212:1986

Enclosures for protection against ionizing radiation — Lead shielding units for 50 mm and 100 mm thick walls

Publication date: Jun 19, 1986

General information

Current stage: 90.93 Effective date: Oct 11, 2022

Originator: ISO

Owner: ISO/TC 85/SC 2

Type: International Standard

ICS: 13.280

Languages: French English

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Status: Published

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Paper - ALL 21,936

CD - ALL 21,936

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Scope

Specifies the properties of the various lead units used in the construction of shielded enclosures: basic units (bricks, posts) and functional units (aperture bricks, windows, sphere units, plugs and reducing units). Only one and two chevron bricks are standardized. The units are classified into 3 categories: standardized units; units which are either used very infrequently or for very specialized purposes, or are used very frequently in one country and it is felt that this use will become more widespread; units which are acceptable for a transition period.

Life cycle

NOW

PUBLISHED
ISO 7212:1986
90.93 Standard confirmed
Oct 11, 2022

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