PIMA IT4.48 : 1998
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PHOTOGRAPHY (PROCESSING) - EFFLUENTS - DETERMINATION OF AMMONIACAL NITROGEN CONTENT - MICRODIFFUSION METHOD
Withdrawn date
23-07-2013
Published date
12-01-2013
Publisher
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Specifies a method for the determining ammonia and other volatile amines that can be liberated from photographic processing wastes by strong alkali.
| DevelopmentNote |
Revision and redesignation of ANSI/ISO 6853, ANSI PH4.48. (08/2001)
|
| DocumentType |
Standard
|
| PublisherName |
American National Standards Institute
|
| Status |
Withdrawn
|
| Supersedes |
| PIMA IT4.37 : 0 | FOR PHOTOGRAPHY (PROCESSING) - EFFLUENTS - IDENTIFICATION AND ANALYTICAL METHODS |
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