Table of Contents

20.1 Scope<br>20.2 Normative references<br>20.3 Terms and definitions<br>20.4 General test requirements<br>20.5 Classification of luminaires<br>20.6 Marking<br>20.7 Construction<br>20.8 Creepage distances and clearances<br>20.9 Provisions for earthing<br>20.10 Terminals<br>20.11 External and internal wiring<br>20.12 Protection against electric shock<br>20.13 Endurance tests and thermal tests<br>20.14 Resistance to dust, solid objects and moisture<br>20.15 Insulation resistance and electric strength<br>20.16 Resistance to heat, fire and tracking<br>Annex A (normative) - Requirements for interconnecting<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;connectors for use in lighting chains<br>Bibliography<br>Annex ZA (normative) - Normative references to<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;international publications with their<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;corresponding European publications

Abstract

Defines requirements for lighting chains fitted with series, parallel or a combination of series/parallel connected light sources for use either indoors or outdoors on supply voltages not exceeding 250 V.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	CPL/34
Supersedes	96/212327 DC : DRAFT OCT 1996 12/30267896 DC : 0 BS 4647(1970) : 1970 08/30181642 DC : DRAFT APR 2008 99/240871 DC : DRAFT MAR 1999 97/202715 DC : DRAFT MAR 1997 95/213328 DC : DRAFT OCT 1995