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BS 4450:1976

Withdrawn

Withdrawn

View Superseded by

Determination of ash from petroleum products

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

03-31-1976

Withdrawn date

02-15-1996

US$333.50
Excluding Tax where applicable
Summarise this standard

Brief history
National Appendix A
National Appendix B
Cooperating organizations
1. Scope and field of application
2. Summary of method
3. Apparatus
4. Procedure
5. Calculation
6. Test report
7. Precision

Method by heating in a muffle furnace. Restricted to petroleum products not containing ash-forming additives. Technically identical with ASTM D482-63:IP 4/65 except for a restriction of ash level.

Committee
PTI/13
DocumentType
Standard
Pages
8
PublisherName
British Standards Institution
Status
Withdrawn
SupersededBy
Supersedes

Standards Relationship
EN 7 : 1974 Identical
NFM 07 045 : 1974 Identical

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A newer version of this standard is available.

US$333.50
Excluding Tax where applicable