ISO 3987:2010/Cor 1:2010
(Corrigendum)Petroleum products — Determination of sulfated ash in lubricating oils and additives — Technical Corrigendum 1
Petroleum products — Determination of sulfated ash in lubricating oils and additives — Technical Corrigendum 1
This International Standard 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. The elements sulfur, phosphorus and chlorine can also be present in combined form. Application of this procedure to sulfated ash levels below 0,02 % (m/m) is restricted to oils containing ashless additives
Produits pétroliers — Détermination des cendres sulfatées dans les huiles lubrifiantes et additifs — Rectificatif technique 1
Naftni proizvodi - Določevanje sulfatnega pepela v mazalnih oljih in aditivih - Tehnični popravek 1
Ta mednarodni standard opisuje postopek za določevanje masnega odstotka sulfatnega pepela iz neuporabljenih mazalnih olj, ki vsebujejo aditive, in iz koncentratov aditivov, ki se uporabljajo pri mešanju. Ti aditivi običajno vsebujejo eno ali več od naslednjih kovin: barij, kalcij, magnezij, cink, kalij, natrij in kositer. Elementi žveplo, fosfor in klor so tudi lahko prisotni v kombinirani obliki. Uporaba tega postopka za ravni sulfatnega pepela pod 0,02 % (m/m) je omejena na olja, ki vsebujejo aditive brez pepela. Spodnja meja uporabnosti tega postopka je 0,005 % (m/m) sulfatnega pepela. The lower limit of applicability of the procedure is 0,005 % (m/m) sulfated ash.
General Information
RELATIONS
Standards Content (sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Produits pétroliers - Détermination des cendres sulfatées dans les huiles lubrifiantes et dans les additifs - RECTIFICATIF TECHNIQUE 1Petroleum products - Determination of sulfated ash in lubricating oils and additives - TECHNICAL CORRIGENDUM 175.100MazivaLubricants, industrial oils and related productsICS:Ta slovenski standard je istoveten z:ISO 3987:2010/Cor 1:2011SIST ISO 3987:2011/Cor 1:2011en01-november-2011SIST ISO 3987:2011/Cor 1:2011SLOVENSKI
STANDARDSIST ISO 3987:19961DGRPHãþDSIST ISO 3987:2011/Cor 1:2011
ICS
75.100 Ref. No. ISO 3987:2010/Cor.1:2011(E)©
ISO 2011 – All rights reserved Published in Switzerland
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