Table of Contents

European foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 General requirements<br>5 Incoming supply connections and devices for<br>&nbsp;&nbsp;&nbsp;disconnecting and emergency stop<br>6 Protection against electric shock<br>7 Environmental protection of the equipment<br>8 Equipotential bonding<br>9 Auxiliary circuits<br>10 Additional requirements for the application of a<br>&nbsp;&nbsp;&nbsp;safety-related system<br>11 Electrical equipment<br>12 Cables and cords<br>13 Warning signs and item designation<br>14 Technical documentation<br>Annex A (informative) - Configurations of programmable<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;safety devices (PSD) with reference to EN 61508<br>Annex B (informative) - Lifecycle of programmable safety<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;device<br>Annex C (informative) - Management of functional safety<br>Annex D (informative) - Examples of determining the safety<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;integrity level SIL using the risk graph method<br>Bibliography

Abstract

Pertains to the application design and installation of electrical equipment, control circuits and safety-related systems for furnaces which are operated with solid, liquid or gaseous fuels and their ancillary equipment.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	PEL/27
Supersedes	93/210506 DC : DRAFT AUG 1993