Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Specialism: Radiation Safety > Regulatory Controls > Flashcards

Regulatory Controls Flashcards

1
Q

What is a sealed source?

A

A radioactive source whose structure prevents,under normal conditions of use, dispersion of the radioactive substance.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Which items are not considered sealed sources?

A

A nuclear reactor
Any fuel element
Electro deposited sources
Tritium foils

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is a High-activity Sealed Source ?

A

A sealed source which exceeds the legislated A/D activity for that source.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is an open source?

A

Radioactive material which is not a sealed source and which is not waste.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is radioactive waste?

A

Any open or sealed source which is no longer a source; and the activity cannot be disregarded (IRR17) or the concentration is too high to be exempt (EPR2016)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

When does a source no longer a source (give examples)?

A
  • Open sources beyond expiry
  • Open sources no longer fit for patient administration
    Waste products accumulating in shielded storage
  • Liquid source discharged to drain
  • Open source transferred to another permit holder
  • Sealed source disposal or transfer
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

RAM Control legislation

A 
EPR2016
RSA93
HASS2005
Hazardous waste regs 2005
IRR17
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Describe EPR2016

A

The Environmental Permitting (England and Wales) Regulations 2016

Governing how much radioactive material can be held for what purpose at any site, how it is kept and used (records, security, procedures, training), and how radioactive waste is disposed of.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What does EPR regulate?

A
  • Industrial (installations) activities
  • Mobile plant
  • Waste operations
  • Mining waste operations
  • Water discharges
  • Groundwater activities
  • Radioactive substances
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

EPR site requirements

A

1) A public environmental permit
2) A standard rules permit for cat 5 sources
3) Enviro Security Permit - sealed sources and waste management

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

When is an EPR Permit required? What does it cover?

A
  • Required for change or address / name
  • Require a management sys
  • Permit defines use of the source
  • Site cannot exceed permitted activity
  • Contingency plan
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What must an EPR contingency plan cover?

A

1) Loss or escape of a source
2) Unauth access to a source
3) Premises access other than an auth users

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

EPR storage requirements

A
  • Containers to be constructed of non-combustible materials
  • Not co-located with corrosive, explosive or flammable materials
  • Labelling must meet legal requirements for radioactive material
  • Storage premises must resist contamination and be easily decontaminated
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

EPR what to do if a source is lost ?

A
  • Inform the Police & EA (N.B. IRR17 may require the HSE to be informed)
  • Recover the sources as far as is reasonably practicable
  • Report the circumstances in writing to the EA ASAP
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

EPR what to do if source escapes ? (due to fire or damage)

A
  • Inform the EA (without delay)
  • Prevent further escape
  • Minimise the spread of contamination
  • Ensure that any discharge of radioactive gas to atmosphere is made in a manner which prevents entry into any building
  • Notify the EA in writing
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Source Records on day of receipt

A

Record activity, radionuclide, unique source ID & location

17
Q

Source Records on the day of removal

A

Record the activity, radionuclude & to whom/where the source has been disposed of/transferred

18
Q

Storing records

A

Make and retain records sufficient to demonstrate whether the limitations and conditions of the Permit are complied with e.g. total permitted activity on the premises at any time
All records must be retained until notified by the EA in writing that the records are no longer required

19
Q

EPR offences

A

Failures to comply

Can be fined

20
Q

What does the HASS directive cover?

A

Cradle to grave records

Other sources of similar potential hazard level

21
Q

What is an orphan source?

A

Source missing paperwork

Apllication of the “Polluter Pays” principle re recover and disposal costs

22
Q

Additional HASS requirements

A

Security in accordance with NaCTSO, CTSA

Same security for sealed and open

23
Q

Additional security measures for HASS

A

Security culture, awareness of the threat and need to Deter, Detect, Delay
Site security plan
Extendibiity of security measures dependent upon the terrorist treat level
Information security plan
Personnel background checks
Specified number of physical security measures (delay source access)
Timely detection on unauthorised access by monitored intruder alarm
Timely police response to alarm
Mobile sources in use require close personal supervision and possibly appropriate communication links
Photographs of sources
Interim reports to EA
Evidence of financial provision for disposal costs
Stringent personnel checks re security
Written source specific emergency procedures (fire, loss, theft or unauthorized use)

24
Q

What is BSSD 2013?

A

Consolidates 5 euratom directives:
Basic Safety Standards, Directive 96/29/Euratom (BSSD96)
Medical Exposures, Directive 97/43/Euratom
Outside Workers, Directive 90/641/Euratom (OW)
Control of high activity sealed radioactive sources and orphan sources 2003/122/Euratom (HASS)
Public Information Directive 89/618/Euratom
Radon, Commission Recommendation 90/143/Euratom

25
Q

Rad sources in licensing IRMER 2017

A

System of prior licensing
Practitioner licensing = not site specific
Employer licensing

26
Q

IRMER license requirements

A 
Arrangements of protection & safety staff info/training
Design features of the installation
Risk assessment
Emergency procedures
Maintenance and inspection protocols
RAW arrangements
Quality assurance
27
Q

ARSAC license requirements

A

Practitioner must be medically qualified & meet training reqs
Site licences: must have suitable equipment, facilities and trained staff (MPE/RPA)

28
Q

Describe CDG2009

A

The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations 2009

Governing by whom and how radioactive materials can be transported on any road to which the public has access

Implements the ADR The European Agreement concerning the International Carriage of Dangerous Goods by Road (currently ADR2017)

29
Q

What are the CDG security requirements?

A

Carrier must have photo ID
Staff must check there ID
Training should include security awareness

Specialism: Radiation Safety (7 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions