Geometrical product specification (GPS). Surface texture: Areal - Material measures1 Scope This part of ISO 25178 specifies the characteristics of material measures used for the periodic verification and adjustment of areal surface texture measurement instruments.

6 – Ferrous metals

the values being based on the water adsorption characteristics of the material

but now also includes much more of the basic information engineers need on a regular basis that are the essentials of engineering specification

which will be withdrawn on 4 October 2021

The enhanced security performance requirements in this specification are not material-specific

PD CEN/TR 13695‑2 is a standard that provides requirements for measuring and verifying dangerous substances present in packaging

In comparison with the 2010 version that it supersedes

MSS SP-25:1998

of a 60° centre hole

Where there exists an IEC standard specifying test conditions and requirements for cells used in special applications and which is in conflict with BS EN 60622

This document is mainly applicable to temperate soils

Compare different products as far as their level of electromagnetic fields is concerned