Leather. Chemical tests. Determination of volatile matter1 Scope This International Standard specifies a method of determination of volatile matter which is applicable to all leather types. It is not possible to determine the exact moisture content of leather by this method. This is because at elevated temperatures other volatile substances escape and tannins and fats can be oxidized. Some absorbed water may be left in the leather after drying.

isolation of apparatus

The standard retains and updates information relating to microbiological air sampler verification requirements that is included

Private and public sector

This European Standard supersedes DD ENV 50121-3-2:1996 which is withdrawn

IEC/TS 61340-5-1

qualification of personnel

ISO/TR 9122-4 on the specification of a fire model is useful for:

BS EN 61702 discusses short-term predicted characteristics

4 Bending test

As a user of BS EN 61162-2

The main purpose of the method is to compare adhesives and as a consequence recommendations are given as to appropriate adherends

and also to nonpowered adjustable parts (e