Publication details
| Publication CODE |
Title |
| NBN EN 62554:2011 (2011-10) |
SAMPLE PREPARATION FOR MEASUREMENT OF MERCURY LEVEL in FLUORESCENT LAMPS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3 P.. |
Description
Specifies sample preparation methods for determining mercury levels in new tubular fluorescent lamps (including single capped, double capped, self-ballasted and CCFL for backlighting) containing 0,1 mg mercury or more. The intended resolution of the methods described in this standard is of the order of 5 %. Mercury level measurement of spent lamps is excluded, as during lamp operation, mercury gradually diffuses into the glass wall and reacts with the glass materials. The test method of this standard does not recover mercury that is diffused into or reacted with or otherwise incorporated irreversibly with the glass wall of discharge tubes. This standard does not contain information on measurement. Measurement is specified in IEC 62321.
|
| Class |
C71
(EQUIPMENT USING ELECTRICAL POWER ELECTRIC LIGHTING FITTINGS AND ACCESSORIES)
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 62554:2011.
For the series NBN EN 50XXX, the standards are however complete.
|
EN version
|
FR version
|
DE version
|
|
Status
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
|
|
Origin
| Committee |
TC 34/SC 34A
LAMPS
|
| Responsible |
Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building
Bd Auguste Reyers, 80
1030
BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
|
Approval
| BEC Approval |
2011-09-23 |
| NBN Approval |
2011-12-14 |
| Belgian Official Journal |
2012-01-10 |
| Registration |
125300 |
| ICS-Code (International Standards Classification) |
29.140.30
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2011-09-23 |
| Date of availability (d.a.v.) |
2011-10-28 |
| Date of announcement (d.o.a.) |
2011-12-23 |
| Date of publication (d.o.p.) |
2012-06-23 |
| Date of withdrawal former edition (d.o.w.) |
2014-09-23 |
|
Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN 62554:2011
|
2011-10-28 |
| is identical to |
IEC 62554:2011/ed. 1.0
|
2011-08-19 |
Relations to belgian/foreign publications
| Type |
Origin |
Code |
Date |
| Standard |
Foreign |
EN ISO/IEC 17025 |
|
| Standard |
Belgium |
NBN EN 62321 |
|
| Standard |
Belgium |
NBN EN ISO 3696 |
|
|
