ASTM-C437 › Historical Revision Information
Test Method for Size and Bulk Density of Insulating Fire Brick (Withdrawn 1970)

ASTM-C437 - DISCONTINUED - SUPERSEDED -- See the following: ASTM-C134
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Test Method for Size and Bulk Density of Insulating Fire Brick (Withdrawn 1970)
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Document Number

ASTM-C437

Revision Level

DISCONTINUED

Status

Superseded

Modification Type

Replaced

Publication Date

Jan. 1, 1971

Document Type

Terminology