GB/T 14634.6-2002Test methods of rare earth three-band phosphors for fluorescent lamps - Determination of specific surface area (English PDF)
灯用稀土三基色荧光粉试验方法 比表面积测定
GB/T 14634.6 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 14634.6-2010 | Test methods of rare earth three-band phosphors for fluorescent lamps - Part 6: Determination of specific surface area | Valid |
| GB/T 14634.6-2002 | Test methods of rare earth three-band phosphors for fluorescent lamps - Determination of specific surface area | Obsolete |
GB/T 14634.6-2002 is obsolete. It has been replaced by GB/T 14634.6-2010. This page sells the obsolete edition, for projects and contracts that still cite it.
This is a limited preview
Buy now to download the full PDF
Need quotation for your management?
Get a formal quotation for GB/T 14634.6-2002 in 30 minutes.
Issued by
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Level / Type
National · Recommended
Issue date
November 19, 2002
Implementation date
June 1, 2003
Scope
GB/T 14634.6-2002 is the English-translated version of 灯用稀土三基色荧光粉试验方法 比表面积测定.
GB/T 14634.6-2002 is the Chinese national standard "Test methods of rare earth three-band phosphors for fluorescent lamps - Determination of specific surface area".
It was issued on November 19, 2002 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China, and took effect on June 1, 2003. It is obsolete: it has been replaced by GB/T 14634.6-2010.
Found what you need?
Document preview — GB/T 14634.6-2002
National Standard of the People's Republic of China
Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China.
Date of issue: 2002-11-19.
Date of implementation: 2003-06-01.
Status: obsolete, replaced by GB/T 14634.6-2010.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
How to Download GB/T 14634.6-2002
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB/T 14634.7-2010 — Test methods of rare earth three-band phosphors for fluorescent lamps - Part 7: Determination of temperature quenching
GB/T 14634.5-2002 — Test methods of rare earth three-band phosphors for fluorescent lamps - Determination of density
GB/T 14634.5-2010 — Test methods of rare earth three-band phosphors for fluorescent lamps - Part 5: Determination of density
Secure payment via Stripe
Payments accepted
GB/T 14634.6-2002
$95.00