Petroleum products. Calculation of cetane index of middle-distillate fuels by the four variable equation1 Scope This document specifies a procedure for the calculation of the cetane index of middle distillate fuels from petroleum derived sources. The calculated value is termed the cetane index by four variable equation. Throughout the remaining text of this document, the term cetane index implies cetane index by four variable equation. This document is applicable to fuels containing non petroleum derivatives from tar sand and oil shale. It is not

BS EN 50342-1 also includes batteries with a nominal voltage of 6 V

and geometry

— provide supporting instructions related to facial image collection

This International Standard describes test methods and requirements for the design of electrical devices to be used on small craft so that they may be operated in an explosive atmosphere without igniting surrounding flammable gases

although the precision has not been evaluated

ISO/TR 22582 encourages a wider choice of natural and organic ingredients in the formulation of a diverse variety of cosmetic products to encourage innovation

NOTE 3 This Publicly Available Specification can be used as a criteria document for accreditation or peer assessment or other audit processes

Their value in assisting in the evacuation of people from construction works

During the development of the ISO 80369 series of standards for small-bore connectors for liquids and gases in healthcare applications

Mercury sorbent trap is a tube filled with a collection material on which gaseous mercury is collected to measure the sum of mercury in the exhaust gas independent from the state (gaseous

What is PD IEC TS 61850‑2- Communication networks and systems for power utility automation about

not yet fitted with its final housing