GB/T 11848.2-1989Determination of nitric acid-insoluble uranium in uranium ore concentrate (English PDF)
铀矿石浓缩物中硝酸不溶铀的测定
GB/T 11848.2 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 11848.2-2025 | Methods for analysis of uranium ore concentrate—Part 2：Determination of nitric acid-insoluble uranium—Spectrophotometric method | Valid |
| GB/T 11848.2-1989 | Determination of nitric acid-insoluble uranium in uranium ore concentrate | Obsolete |
GB/T 11848.2-1989 is obsolete. It has been replaced by GB/T 11848.2-2025. 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 11848.2-1989 in 30 minutes.
Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
October 21, 1989
Implementation date
August 1, 1990
Scope
GB/T 11848.2-1989 is the English-translated version of 铀矿石浓缩物中硝酸不溶铀的测定.
GB/T 11848.2-1989 is the Chinese national standard "Determination of nitric acid-insoluble uranium in uranium ore concentrate". It was issued on October 21, 1989 by the State Bureau of Technical Supervision, and took effect on August 1, 1990. It is obsolete: it has been replaced by GB/T 11848.2-2025.
Found what you need?
Document preview — GB/T 11848.2-1989
National Standard of the People's Republic of China
Issued by: State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: State Bureau of Technical Supervision.
Date of issue: 1989-10-21.
Date of implementation: 1990-08-01.
Status: obsolete, replaced by GB/T 11848.2-2025.
......
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 11848.2-1989
- 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 11848.3-2025 — Methods for analysis of uranium ore concentrate - Part 3: Determination of extractable organic material - Gravimetric method
GB/T 11848.1-1989 — Determination of uranium in uranium ore concentrate by ferrous sulfate reduction potassium dichromate titrimatric method
GB/T 11848.3-1999 — Determination of extractable organic material in uranium ore concentrate
Secure payment via Stripe
Payments accepted
GB/T 11848.2-1989
$79.00