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ASTM C 206 : 1984 : R1997

Superseded

Superseded

View Superseded by

Standard Specification for Finishing Hydrated Lime

Available format(s)

PDF

Language(s)

English

Published date

11-10-1997

Superseded date

09-19-2020

Superseded by

ASTM C 206 : 2003

Committee
C 07
DocumentType
Standard
Pages
2
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

1.1 This specification covers two types of finishing hydrated lime that are suitable for use in the scratch, brown, and finish coats of plaster, for stucco, for mortar, and as an addition to portland-cement concrete. The two types of lime sold under this specification shall be designated as follows:

1.1.1 Type N- Normal hydrated lime for finishing purposes, and

1.1.2 Type S- Special hydrated lime for finishing purposes.

Note-Type N, normal finishing hydrated lime, is differentiated from Type S, special finishing hydrated lime, in that no limitation on the amount of unhydrated oxides is specified for Type N hydrate, and the plasticity requirement for Type N hydrate shall be determined after soaking for 16 to 24 h.