ML14300A175
| ML14300A175 | |
| Person / Time | |
|---|---|
| Issue date: | 11/16/2020 |
| From: | NRC/OCIO/GEMSD/IMSB |
| To: | |
| References | |
| Download: ML14300A175 (11) | |
Text
GENERAL REACTOR DATA INTERNATIONAL ATOMIC ENERGY AGENCY DEPARTMENT OF SAFEGUARDS AND INSPECTION CONFIDENTIAL WHEN COMPLETED DESIGN INFORMATION QUESTIONNAIRE
- IAEA USE ONLY CONFIDENTIAL N-72 (11-2017)
RATED THERMAL OUTPUT, ELECTRICITY OUTPUT (for power reactors) 14.
NUMBER OF UNITS (REACTORS) AND THEIR LAYOUT IN THE NUCLEAR POWER PLANT 15.
- 16. REACTOR TYPE RESEARCH AND POWER REACTORS DATE:
FACILITY DESCRIPTION 13.
GENERAL FLOW DIAGRAM(S) ATTACHED UNDER REF. NOS.
3 (CONTINUED)
RESEARCH AND POWER REACTORS
- Questions which are not applicable may be left unanswered.
The "Confidential" marking on this form is for IAEA purposes only. It indicates that the IAEA considers the information in the completed form to be
'safeguards confidential' and is not to be confused with any U.S. security classification.
Estimated burden per response to comply with this mandatory collection request: 360 hours0.00417 days <br />0.1 hours <br />5.952381e-4 weeks <br />1.3698e-4 months <br />.
NRC is required to collect this information for reporting to IAEA from facility licensees appearing on the U.S. Eligible List. Send comments regarding burden estimate to the Information Services Branch (T-2 F43), U.S. Nuclear Regulatory Commission, Washington, DC 20555-0001, or by e-mail to Infocollects.Resource@nrc.gov, and to the Desk Officer, Office of Information and Regulatory Affairs, NEOB-10202, (3150-0056), Office of Management and Budget, Washington, DC 20503. If a means used to impose an information collection does not display a currently valid OMB control number, the NRC may not conduct or sponsor, and a person is not required to respond to, the information collection.
APPROVED BY OMB: NO. 3150-0056 EXPIRES: 08/31/2020
TYPE OF REFUELING (on-or off-load) 17.
CORE ENRICHMENT RANGE AND PU CONCENTRATION (at equilibrium for on-load reactors, initial and final for off-load reactors) 18.
MODERATOR 19.
COOLANT 20.
BLANKET, REFLECTOR 21.
TYPES OF FRESH FUEL 22.
RESEARCH AND POWER REACTORS DATE:
FRESH FUEL ENRICHMENT (U-235)
AND/OR PU CONTENT (average enrichment per each type of assembly) 23.
- 24. NOMINAL WEIGHT OF FUEL IN ELEMENTS/ASSEMBLIES (with design tolerances)
PHYSICAL AND CHEMICAL FORM OF FRESH FUEL (general description) 25.
4 CONFIDENTIAL N-72 (11-2017)
DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
26.
RESEARCH AND POWER REACTORS DATE:
5 CONFIDENTIAL REACTOR ASSEMBLIES*
(indicate for each type)
-- types of assemblies;
-- number of fuel assemblies, control and shim assemblies, experimental assemblies in the core, in blanket zone(s);
-- number and types of fuel rods/elements**
-- average enrichment and/or Pu content per assembly;
-- general structure;
-- geometric form;
-- dimensions;
-- cladding material DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
DESCRIPTION OF FRESH FUEL ELEMENTS (indicate for each type)
-- physical and chemical form of fuel;
-- nuclear material and fissionalbe material and its quantity (with design tolerances);
-- enrichment and/or Pu content;
-- geometric form;
-- dimensions;
-- number of slugs/pellets per element;
-- composition of alloy;
-- cladding material (thickness, composition of material, bonding) 27.
- Assembly is the combination of elements or handling units such as cluster or bundle.
- Element is the smallest contained fuel unit.
N-72 (11-2017)
28.
RESEARCH AND POWER REACTORS DATE:
6 CONFIDENTIAL PROVISION FOR ELEMENT EXCHANGE IN ASSEMBLIES OF EACH TYPE (indicate whether this is foreseen to become a routine operation)
DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
BASIC OPERATIONAL ACCOUNTING UNIT(S)
(fuel elements/assemblies, etc.)
29.
OTHER TYPES OF UNITS 30.
MEANS OF NUCLEAR MATERIAL/FUEL IDENTIFICATION 31.
N-72 (11-2017)
NUCLEAR MATERIAL FLOW NUCLEAR MATERIAL DESCRIPTION 32.
RESEARCH AND POWER REACTORS DATE:
7 CONFIDENTIAL OTHER NUCLEAR MATERIAL IN THE FACILITY (each separately identified)
DIAGRAM(S) ATTACHED UNDER REFERENCE NUMBERS:
SCHEMATIC FLOW SHEET FOR NUCLEAR MATERIAL (identifying measurement points, accountability areas, inventory locations, etc.)
33.
N-72 (11-2017)
NUCLEAR MATERIAL FLOW 34.
RESEARCH AND POWER REACTORS DATE:
8 CONFIDENTIAL INVENTORY STATE QUANTITY RANGE, NUMBER OF ITEMS, AND APPROXIMATE URANIUM ENRICHMENT AND PLUTONIUM CONTENT FOR (under normal operating conditions):
i) Fresh Fuel Storage ii) Reactor Core iii) Spent Fuel Storage iv) Other Locations LOAD FACTOR (power reactor only) 35.
REACTOR CORE LOADING (number of elements/assemblies) 36.
N-72 (11-2017)
NUCLEAR MATERIAL HANDLING NUCLEAR MATERIAL FLOW 37.
RESEARCH AND POWER REACTORS DATE:
9 CONFIDENTIAL REFUELING REQUIREMENTS (quantity, time interval)
FRESH FUEL i) Packaging (description) 40.
DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
ii) Layout, General Arrangements, and Storage Plan BURN-UP (average/maximum) 38.
IS THE IRRADIATED FUEL TO BE REPROCESSED OR STORED?
(if stored, indicate site) 39.
N-72 (11-2017)
NUCLEAR MATERIAL HANDLING 40.
RESEARCH AND POWER REACTORS DATE:
10 CONFIDENTIAL FRESH FUEL (Continued) iii) Capacity of Store DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
ROUTES FOLLOWED BY NUCLEAR MATERIAL (fresh fuel, irradiated fuel, blanket, other material) 42.
FUEL TRANSFER EQUIPMENT (including refueling machines) 41.
DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
Fuel Preparation and Assay Room, and Reactor Loading Area (description and indication of layout and general arrangement)
(iv)
N-72 (11-2017)
NUCLEAR MATERIAL HANDLING 43.
RESEARCH AND POWER REACTORS DATE:
11 CONFIDENTIAL REACTOR VESSEL (showing core location, access to vessel, vessel openings, fuel handling in vessel)
DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
AVERAGE MEAN NEUTRON FLUX IN THE CORE:
Thermal:
Fast:
46.
REACTOR CORE DIAGRAM (showing general disposition, lattice, form, pitch, dimensions of core, reflector, blanket; location, shapes, and dimensions of:
fuel elements/assemblies:
control elements/assemblies; experimental elements/assemblies) 44.
DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
NUMBER AND SIZE OF CHANNELS FOR FUEL ELEMENTS OR ASSEMBLIES AND FOR CONTROL ELEMENTS IN THE CORE 45.
N-72 (11-2017)
NUCLEAR MATERIAL HANDLING 48.
RESEARCH AND POWER REACTORS DATE:
12 CONFIDENTIAL IRRADIATED FUEL i) Layout, Spent Fuel Storage Plan, and General Arrangements (internal and external) ii) Method of Storage iii) Design Capacity of Storage iv) Minimum and Normal Cooling Period Prior to Shipment INSTRUMENTATION FOR MEASURING NEUTRON AND GAMMA FLUX 47.
DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
N-72 (11-2017)
NUCLEAR MATERIAL HANDLING DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
IRRADIATED FUEL (Continued) v) Description of Irradiated Fuel Transport Equipment and Shipping Cask (if no information on site, where is it held?)
48.
DATE:
RESEARCH AND POWER REACTORS MAXIMUM ACTIVITY OF FUEL/BLANKET AFTER REFUELING (at the surface and at a distance of 1 metre) 49.
METHODS AND EQUIPMENT FOR HANDLING IRRADIATED FUEL (except for that already given under Qs. 41, 48.v) 50.
13 CONFIDENTIAL N-72 (11-2017)
NUCLEAR MATERIAL HANDLING 51.
RESEARCH AND POWER REACTORS DATE:
14 CONFIDENTIAL NUCLEAR MATERIAL TESTING AREAS (except as already given under Q. 40)
For each such area, briefly describe:
i) Nature of Activities ii) Major Equipment Available (e.g., hot cell, fuel element decladding, and dissolution equipment) iii) Shipping Containers Used (main material, scrap, and waste) iv) Storage Areas for Both Unirradiated and Irradiated Materials v) Layout and General Arrangement DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
N-72 (11-2017)
PROTECTION AND SAFETY MEASURES COOLANT DATA DRAWING(S) ATTACHED UNDER REFERENCE NUMBERS:
FLOW DIAGRAM (indicating mass flow, temperature and pressure at major points, etc.)
52.
DATE:
RESEARCH AND POWER REACTORS BASIC MEASURES FOR PHYSICAL PROTECTION OF NUCLEAR MATERIAL 53.
15 CONFIDENTIAL N-72 (11-2017)
PROTECTION AND SAFETY MEASURES SPECIFIC HEALTH AND SAFETY RULES FOR INSPECTOR COMPLIANCE (if extensive, attach separately) 54.
DATE:
RESEARCH AND POWER REACTORS 16 CONFIDENTIAL N-72 (11-2017)
NUCLEAR MATERIAL ACCOUNTANCY AND CONTROL SPECIMEN FORMS USED IN ALL PROCEDURES ATTACHED UNDER REFERENCE NUMBERS:
SYSTEM DESCRIPTION Give a description of the nuclear material accounting system, of the method of recording and reporting accountancy data, the procedures for account adjustments after inventory, and correction of mistakes, etc.,
using the following headings:
55.
DATE:
RESEARCH AND POWER REACTORS 17 CONFIDENTIAL i)
General (This section should also state what general and subsidiary ledgers will be used, their form (hard copies, tapes, microfilms, etc.), as well as who has the responsibility and authority. Source data (e.g., shipping and receiving forms, the initial recording of measurements and measurement control sheets) should be identified. The procedures for making adjustments, the source data and records should be covered as well as how the adjustments are authorized and substantiated.)
N-72 (11-2017)
NUCLEAR MATERIAL ACCOUNTANCY AND CONTROL 55.
RESEARCH AND POWER REACTORS DATE:
18 CONFIDENTIAL SYSTEM DESCRIPTION (Continued)
Receipts ii)
Shipments iii)
N-72 (11-2017)
NUCLEAR MATERIAL ACCOUNTANCY AND CONTROL 55.
RESEARCH AND POWER REACTORS 19 CONFIDENTIAL SYSTEM DESCRIPTION (Continued)
LIST OF MAJOR ITEMS OF EQUIPMENT REGARDED AS NUCLEAR MATERIAL CONTAINERS ATTACHED UNDER REFERENCE NUMBERS:
Physical Inventory Description of procedures, scheduled frequency, methods of operator's inventory taking (both for item and/or mass accountancy) including relevant assay methods and expected accuracy, access to nuclear material, possible verification method for irradiated nuclear material, methods of verification of nuclear material in the core iv)
Nuclear loss and production (estimation of limits) v)
N-72 (11-2017)
DATE:
NUCLEAR MATERIAL ACCOUNTANCY AND CONTROL 55.
RESEARCH AND POWER REACTORS DATE:
20 CONFIDENTIAL SYSTEM DESCRIPTION (Continued)
Operational Records and Accounts (including method of adjustment or correction and place or preservation and language) vi)
FEATURES RELATED TO CONTAINMENT AND SURVEILLANCE MEASURES (general description) 56.
N-72 (11-2017)
NUCLEAR MATERIAL ACCOUNTANCY AND CONTROL IF NECESSARY, ATTACH DRAWING(S)
FOR EACH MEASUREMENT POINT OF ACCOUNTABILITY AREAS, IDENTIFIED IN PARTICULAR UNDER QS. 13, 33, 34, GIVE THE FOLLOWING (IF APPLICABLE)*
57.
DATE:
RESEARCH AND POWER REACTORS 21 CONFIDENTIAL i)
Description of Location, Type, Identification Anticipated Types of Inventory Change and Possibilities to Use This Measurement Point for Physical Inventory Taking ii) iii)
Physical and Chemical Form of Nuclear Material (with cladding materials description)
- For each measurement point, fill in separate sheet.
N-72 (11-2017)
NUCLEAR MATERIAL ACCOUNTANCY AND CONTROL FOR EACH MEASUREMENT POINT OF ACCOUNTABILITY AREAS, IDENTIFIED IN PARTICULAR UNDER QS. 13, 33, 34, GIVE THE FOLLOWING (IF APPLICABLE)*
(Continued) 57.
DATE:
RESEARCH AND POWER REACTORS 22 CONFIDENTIAL iv)
Nuclear Material Containers, Packaging Sampling Procedures and Equipment Use v) vi)
Measurement Method(s) and Equipment Use (item counting, neutron flux, power level, nuclear burn-up and production, etc.)
- For each measurement point, fill in separate sheet.
N-72 (11-2017)
NUCLEAR MATERIAL ACCOUNTANCY AND CONTROL IF NECESSARY, ATTACH DRAWING(S)
FOR EACH MEASUREMENT POINT OF ACCOUNTABILITY AREAS, IDENTIFIED IN PARTICULAR UNDER QS. 13, 33, 34, GIVE THE FOLLOWING (IF APPLICABLE)*
(Continued) 57.
DATE:
RESEARCH AND POWER REACTORS 23 CONFIDENTIAL vii)
Source and Level of Accuracy Technique and Frequency of Calibration of Equipment Used viii) ix)
Programme for the Counting Appraisal of the Accuracy of Methods and Techniques Used
- For each measurement point, fill in separate sheet.
N-72 (11-2017)
NUCLEAR MATERIAL ACCOUNTANCY AND CONTROL IF NECESSARY, ATTACH DRAWING(S)
FOR EACH MEASUREMENT POINT OF ACCOUNTABILITY AREAS, IDENTIFIED IN PARTICULAR UNDER QS. 13, 33, 34, GIVE THE FOLLOWING (IF APPLICABLE)*
(Continued) 57.
DATE:
RESEARCH AND POWER REACTORS 24 CONFIDENTIAL x)
Methods of Converting Source Data to Batch Data (standard calculative procedures, constants used, empirical relationships, etc.)
Anticipated Batch Flow Per Year xi) xii)
Anticipated Number of Items Per Flow and Inventory Batches
- For each measurement point, fill in separate sheet.
N-72 (11-2017)
NUCLEAR MATERIAL ACCOUNTANCY AND CONTROL IF NECESSARY, ATTACH DRAWING(S)
FOR EACH MEASUREMENT POINT OF ACCOUNTABILITY AREAS, IDENTIFIED IN PARTICULAR UNDER QS. 13, 33, 34, GIVE THE FOLLOWING (IF APPLICABLE)*
(Continued) 57.
DATE:
RESEARCH AND POWER REACTORS 25 CONFIDENTIAL xiii)
Type, Composition and Quantity of Nuclear Material Per Batch (with indication of batch data, total weight of each element of nuclear material and, in the case of plutonium and uranium, the isotopic composition when appropriate, form of nuclear material)
Access to Nuclear Material and its Location xiv) xv Features Related to Containment-Surveillance Measures
- For each measurement point, fill in separate sheet.
N-72 (11-2017)
OPTIONAL INFORMATION OPTIONAL INFORMATION (that the operator considers relevant to safeguarding the facility) 58.
DATE:
RESEARCH AND POWER REACTORS 26 CONFIDENTIAL Signature of Responsible Officer:
Date:
N-72 (11-2017)