Memo entitled 'ES3820, BS4533 & IEC 162' relating to British Standards for thermal testing of fluorescent lamps
- PART OF:
- OSRAM-GEC research material
- Made:
- 1971-12-03
- part of archive:
- Papers of the General Electric Company's Illumination Group
- maker:
- OSRAM-GEC Limited
Details
- Extent:
-
205
320
- Identifier:
- GECIG/D/06
- Access:
- Open Access
- copyright:
-
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