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ISO 3987:1994

Petroleum products — Lubricating oils and additives — Determination of sulfated ash
15. 12. 1994.
95.99   Povučen   29. 10. 2010.

Опште информације

95.99     29. 10. 2010.

ISO

ISO/TC 28

Međunarodni standard

75.100  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

Cancels and replaces the first edition (1980). Describes a procedure for the determination of the mass percentage of sulfated ash from unused lubricating oils containing additives and from additive concentrates used in compounding. These additives usually contain one or more of the following metals: barium, calcium, magnesium, zinc, potassium, sodium and tin. Not intended for the analysis of used engine oils containing lead, nor is it recommended for the analysis of non-additive lubricating oils.

Životni ciklus

PRETHODNO

POVUČEN
ISO 3987:1980

TRENUTNO

POVUČEN
ISO 3987:1994
95.99 Povučen
29. 10. 2010.

REVIDIRAN OD

POVUČEN
ISO 3987:2010

Nacionalna preuzimanja

SRPS ISO 3987:1996  
ISS

Naftni proizvodi - Maziva ulja i aditivi - Određivanje sulfatnog pepela (identičan sa ISO 3987:1994)

95.99   Povučen

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