Method of test for petroleum and its products. BS 2000-527. Petroleum products and lubricants. Determination of low-temperature cone penetration of lubricating greases1 Scope This International Standard specifies a method for determining the cone penetration of lubricating greases at low temperatures. NOTE 1 Precision has only been determined in the temperature range 40 C to 20 C. This International Standard may be used at other temperatures, e. g. 20 C to +20 C, however precision has not been determined under these conditions. NOTE 2 The cone penetration is expressed in units of 0,1 mm.

Subcontracting

minimum adhesive strength and surface conditions

and other high temperature enclosures

and testing of airlocks as defined in 3

by measuring the shaft distortion using an optical reflection type device

tube welding

and methods for the preparation of studs for assessment of wear damage

heating and cooling systems

sewage sludge etc

PD IEC/TS 62257-3:2015 includes some technical changes with respect to DD IEC/TS 62257-3:2004 These include:

Who is BS EN 62047-2 — Micro-electromechanical devices for

## Signal heads