Secure storage units. Classification for high security locks according to their resistance to unauthorized opening Ingestion-build-180956 for high-quality software documentation

for high-quality software documentation

BS EN 15561 provides users guidance on principle

Industries that produce printed batteries and their components

BS 102000 may be used by those who wish to purchase investigative services

• Foreword

Secure storage units. Classification for high security locks according to their resistance to unauthorized opening Ingestion-build-180956 for high-quality software documentationWhat is this standard about? This document specifies requirements for high security locks (HSL) for reliability, resistance to burglary and unauthorized opening with methods of testing. It also provides a scheme for classifying HSL in accordance with their assessed resistance to burglary and unauthorized opening. It applies to mechanical and electronic HSL. The following features can be included as optional subjects but they are not mandatory: a)