GB/T 14634.1-2002 Test method for rare earth trichromatic phosphors for lamps - Determination of relative brightness
time:
2024-08-09 08:48:12
- GB/T 14634.1-2002
- in force
Standard ID:
GB/T 14634.1-2002
Standard Name:
Test method for rare earth trichromatic phosphors for lamps - Determination of relative brightness
Chinese Name:
灯用稀土三基色荧光粉试验方法 相对亮度测定
Standard category:
National Standard (GB)
-
Date of Release:
2002-01-01 -
Date of Implementation:
2003-06-01
Standard ICS number:
Metallurgy>>Non-ferrous metals>>77.120.99 Other non-ferrous metals and their alloysChina Standard Classification Number:
Metallurgy>>Nonferrous Metals and Their Alloy Products>>H65 Rare Metals and Their Alloys
alternative situation:
GB/T 14634.1-1993
Release date:
1993-09-15Review date:
2004-10-14Drafting Organization:
Shanghai Yuelong Nonferrous Metals Co., Ltd.Focal point Organization:
National Rare Earth Standardization Technical CommitteePublishing Department:
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of ChinaCompetent Authority:
National Development and Reform Commission
Description (Translated English) / downloadSkip to download
Summary:
This standard specifies the relative brightness determination method of rare earth tri-color phosphors for lamps. This standard applies to the relative brightness determination of rare earth tri-color phosphors for lamps. GB/T 14634.1-2002 Test method for rare earth tri-color phosphors for lamps Relative brightness determination GB/T14634.1-2002 Standard download decompression password: www.bzxz.net
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