NB/T 20233-2013Cleaning and cleanliness requirements for nuclear steam supply system equipment of PWR nuclear power plants (English PDF)
压水堆核电厂核蒸汽供应系统设备的清洁和清洁度要求
This is a limited preview
Buy now to download the full PDF (30 pages)
Need quotation for your management?
Get a formal quotation for NB/T 20233-2013 in 30 minutes.
Issued by
NEA
Level / Type
Industry · Recommended
Issue date
June 8, 2013
Implementation date
October 1, 2013
Scope
NB/T 20233-2013 is the English-translated version of 压水堆核电厂核蒸汽供应系统设备的清洁和清洁度要求.
NB/T 20233-2013 is a recommended Chinese energy industry standard on cleaning and cleanliness for the equipment of the nuclear steam supply system of a pressurized water reactor power plant.
It concerns the state of cleanliness in which the components of that system are to be kept and the cleaning that brings them to it. The standard supersedes the older nuclear industry documents EJ 433-1989 and EJ 434-1989.
It is classified F69 in the Chinese scheme and 27.120.20 internationally, and it is quoted alongside GB/T 1549, GB/T 17393 and NB/T 20002.6. Issued on 8 June 2013, it has applied since 1 October 2013.
Found what you need?
Document preview — NB/T 20233-2013
National Standard of the People's Republic of China
- ICS
- 27.120.20
- Replacing
- EJ 434-1989
Issued by: National Energy Administration of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
NB/T 20233-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 1549
GB/T 17393
NB/T 20002.6
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 30 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 1549Chemical analysis methods of glass, glass marble and vitreous fiber
- GB/T 17393Specification for thermal insulation for use in contact with austenitic stainless steel
- NB/T 20002.6Welding code for nuclear island mechanical equipment of pressurized water reactor nuclear power plant - Part 6: Product welding
Cited by
- NB/T 20413-2017Technical regulation for structural modules installation and acceptance of PWR nuclear power plant
- NB/T 20371-2016Specification for pressurizer installation in PWR nuclear power plant
- NB/T 20372-2016Technical regulation for installation of control rod drive mechanism in PWR nuclear power plant
- NB/T 20391-2016PWR nuclear power plant steel containment vessel assembly, installation and acceptance specification
- NB/T 20392-2016Technical regulation for construction and acceptance of reactor vessel installation in passive PWR nuclear power plant
Similar standards
Editions of NB/T 20233
| Edition | Title | Revision | Status |
|---|---|---|---|
| NB/T 20233-2013 | Cleaning and cleanliness requirements for nuclear steam supply system equipment of PWR nuclear power plants | current edition | Current |
| EJ 434-1989 | Cleaning and cleanliness requirements for nuclear steam supply system equipment of PWR nuclear power plants | previous edition | Superseded |
This page sells the current edition, NB/T 20233-2013. Earlier editions are listed for reference only.
How to Download NB/T 20233-2013
- 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 1549-2008 — Chemical analysis methods of glass, glass marble and vitreous fiber
GB/T 17393-2008 — Specification for thermal insulation for use in contact with austenitic stainless steel
NB/T 20002.6-2013 — Welding Rules for Mechanical Components of PWR Nuclear Islands - Part 6: Production Welds
Secure payment via Stripe
Payments accepted
NB/T 20233-2013
$700.00