NF ISO 3987

NF ISO 3987

May 1999
Standard Cancelled mandatory application standard
  • Consult online for free
  • Consult the entire collection of French and European standards for free in the regional delegations of the AFNOR Group by clicking here

Petroleum products. Lubricating oils and additives. Determination of sulfated ash.

View the extract
Main informations

Collections

National standards and national normative documents

Publication date

May 1999

Number of pages

7 p.

Reference

NF ISO 3987

ICS Codes

75.100   Lubricants, industrial oils and related products

Classification index

T60-143

Print number

1 - 21/01/2005

International kinship

ISO 3987:1994
Standard replaced by (1)
NF ISO 3987
December 2016
Standard Current
Petroleum products - Determination of sulfated ash in lubricating oils and additives

<p>ISO 3987:2010 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.</p>

ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ