 |
Chinese Classification
Professional Classification
ICS Classification
Latest
News
Value-added Services
|
| Position: Chinese Standard in English/GB/T 14634.1-2002 |
| GB/T 14634.1-2002 Test methods of rare earth three-band phosphors for fluorescent lamps-Determination of relative brightness (English Version) | |||
| Standard No.: | GB/T 14634.1-2002 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 2000 words | Price(USD): | 60.0 remind me the price change |
| Implemented on: | 2003-6-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 14634.1-2002 |
| English Name: | Test methods of rare earth three-band phosphors for fluorescent 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 |
| Chinese Classification: | H65 Rare metals and their alloys |
| Professional Classification: | GB National Standard |
| ICS Classification: | 77.120.99 Other non-ferrous metals and their alloys |
| Issued by: | AQSIQ |
| Issued on: | 2002-01-01 |
| Implemented on: | 2003-6-1 |
| Status: | superseded |
| Superseded by: | GB/T 14634.1-2010 Test methods of rare earth three-band phosphors for fluorescent lamps—Part 1:Determination of relative brightness |
| Superseded on: | 2011-5-1 |
| Abolished on: | 2011-05-01 |
| Superseding: | GB/T 14634.1-1993 Measuring methods of rare-earth phosphorus with red green blue luminescence for fluorescent lamp--Measuringmethod of relative brightness |
| Language: | English |
| File Format: | |
| Word Count: | 2000 words |
| Price(USD): | 60.0 |
| Delivery: | via email in 1~3 business day |