NEN 10662 : 1993 AMD 9 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
HIGH PRESSURE SODIUM VAPOUR LAMPS
01-06-2012
12-01-2013
Contains a series of lamp technical data sheets as a first stage in the preparation of a complete standard specification which will state requirements necessary to ensure interchangeability and safety together with test conditions and procedures.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.