DIN EN 60662:2019-12

High-pressure sodium vapour lamps - Performance specifications.

STANDARD published on 1.12.2019

The information about the standard:

Designation standards: DIN EN 60662:2019-12
Publication date standards: 1.12.2019
The number of pages: 136
Approximate weight : 439 g (0.97 lbs)
Country: German technical standard
Category: Technical standards DIN