DIN EN 60188:2019-10 High-pressure mercury vapour lamps - Performance specifications (IEC 60188:2001); German version EN 60188:2001 + A11:2019 / Note: DIN EN 60188 (2002-03) remains valid alongside this standard until 2021-12-26.
2019DIN EN 60188:2019-10 High-pressure mercury vapour lamps - Performance specifications (IEC 60188:2001); German version EN 60188:2001 + A11:2019 / Note: DIN EN 60188 (2002-03) remains valid alongside this standard until 2021-12-26.