BS 4450:1976
Withdrawn
View Superseded by
Determination of ash from petroleum products
Hardcopy , PDF
English
03-31-1976
02-15-1996
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Withdrawn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 |
| BS 4603:1970 | Method for determination of residue on ignition or ash of chemical products |
| BS 1446:1973 | Specification for mastic asphalt (natural rock asphalt fine aggregate) for roads and footways |
| BS 1858:2002 | Electric cables. Accessories. Bitumen-based filling compounds |
| DEFSTAN 91-29/1(1977) : 1977 | CANDELILLA WAX |
| DEFSTAN 80-85/1(1979) : 1979 | CORROSION PREVENTIVE COMPOUND: SOFT FILM, HOT APPLICATION NATO CODE NO: C-628 JOINT SERVICE DESIGNATION: PX-11 |
| SAE MS1000_201302 | Lubricants, Industrial Oils, and Related Products - Classification |
| DEFSTAN 68-23/2(1981) : 1981 | POLYISOBUTENE (LOW MOLECULAR WEIGHT) POLYISOBUTENE (LOW MOLECULAR WEIGHT, LF QUALITY) AND POLYISOBUTENE (MEDIUM MOLECULAR WEIGHT, LF QUALITY, TYPES 1, 2 AND 3) |
| DEFSTAN 68-131/1(1989) : 1989 | MINERAL JELLY, TYPE QX |
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