Leather. Chemical tests. Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter algolia-ignore

Leather. Chemical tests. Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter algolia-ignore1 Scope This document specifies a method of determination of water soluble matter, water soluble inorganic matter and water soluble organic matter. It is applicable to all leather types. The result obtained by this analysis depends on factors such as: the degree to which the leather is ground; the extraction temperature; the extraction period; the ratio of leather to water. To obtain comparable results, it is consequently imperative that test

The standard reuses existing relevant standards where available

BS EN 60730-1 informs the control manufacturer shall provide adequate information to confirm:

Part 2 without limit

What is BS 7127-1 - Ostomy collection bags glossary about

Guidelines provided in BS EN 16602-70-38 helps you with technical requirements for high-reliability electronic circuits based on surface-mounted devices (SMD) and mixed technology on spacecraft and associated equipment and thus help in verifying the SMD assembly process is made on test vehicles (surface mount verification samples)

BS EN 60601-2-11:2015 has been editorially revised

when the input power is high

they form the racemic mixture

repeaters or gateways

— EN 1930:2011

NOTE Annex ZA refers only to welded wiremeshwork intended for structural use referred to in 5

This part of EN 726 specifies: