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.
| CSA Group | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | ISO 9404-1:1991 |
| Product Name | 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 |
