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AERB Regulation MCQ - Practice Questions with Answers

Solve 31 AERB Regulation questions for RAS/RPSC preparation.

Practice questions

Q1Match AERB's apex safety review committees with their review area: List I 1. SARCOP 2. SARCAR List II a. Applications of radiation b. Operating plants Choose the correct match.

A 1-b, 2-a
B 1-a, 2-b
C 1-b, 2-b
D 1-a, 2-a
Explanation

The correct pairing is SARCOP with operating plants and SARCAR with applications of radiation. Pairing SARCOP with applications of radiation reverses the cited roles, assigning both committees to applications of radiation leaves operating plants unmatched, and assigning both committees to operating plants leaves applications of radiation unmatched.

Q2Under the Atomic Energy (Radiation Protection) Rules, 2004, consider the following statements about radiation installations. 1. No person may establish a radiation installation without an AERB licence. 2. Commissioning, operating and decommissioning a radiation installation also require an AERB licence. 3. The licence for these stages is issued by the Central Pollution Control Board, not AERB. Which of the statements given above are correct?

A 1 only
B 2 and 3 only
C 1 and 2 only
D 1 and 3 only
Explanation

Statement 1 is correct because establishing a radiation installation needs an AERB licence. Statement 2 is correct because commissioning, operating and decommissioning are also covered by the same licence requirement under the cited 2004 rules. Statement 3 is wrong because the fact names AERB as the licensing authority, not the Central Pollution Control Board.

Q3Consider the following statements about AERB's regulatory processes: 1. AERB regulates both nuclear facilities and radiation facilities. 2. AERB's major regulatory processes include development of safety requirements, licensing, and regulatory inspections. 3. AERB's regulatory process expressly avoids a graded approach and applies the same review depth to every facility. 4. AERB also administers industrial safety in units of the Department of Atomic Energy. Which of the statements given above are correct?

A 1 and 2 only
B 3 and 4 only
C 1, 2 and 4 only
D 1, 2, 3 and 4
Explanation

Statements 1, 2 and 4 are correct. AERB regulates nuclear and radiation facilities, uses processes such as safety-document development, licensing and inspections, and administers industrial safety in DAE units. Statement 3 is incorrect because AERB says these processes ensure a graded approach.

Q4Assertion (A): AERB may inspect different operating nuclear facilities at different routine annual frequencies. Reason (R): For operating nuclear facilities, AERB's routine regulatory inspection frequency typically ranges from 1 to 7 times per year depending on hazard potential. Select the correct answer.

A Both the Assertion and the Reason are true, and the Reason explains the Assertion
B The Assertion is true, but the Reason is false
C Both the Assertion and the Reason are true, but the Reason does not explain the Assertion
D The Assertion is false, but the Reason is true
Explanation

The Assertion is true because AERB does not apply one fixed annual inspection frequency to every operating nuclear facility. The Reason is also true: the cited AERB fact gives a typical range of 1 to 7 routine inspections per year depending on hazard potential. That dependence on hazard potential directly explains why different operating nuclear facilities may be inspected at different routine annual frequencies.

Q5Which chronological sequence correctly captures the legal basis and constitution of the Atomic Energy Regulatory Board?

A Atomic Energy Act, 1962, followed by AERB being constituted on 15 November 1983
B AERB was constituted in 1986, followed by the Atomic Energy Act, 1962
C Environment (Protection) Act, 1986, followed by AERB being constituted on 15 November 1983
D AERB was constituted on 15 November 1983, followed by the Atomic Energy Act, 1962
Explanation

The deciding fact is that AERB was constituted on 15 November 1983 by the President of India under powers conferred by the Atomic Energy Act, 1962. Therefore, the Atomic Energy Act, 1962 precedes the constitution of AERB. Placing AERB before the 1962 Act reverses the chronology, using the Environment (Protection) Act, 1986 as the constituting basis does not match the cited fact, and dating AERB's constitution to 1986 is also wrong.

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More questions

6Consider the following statements about AERB safety review and assessment: 1. Safety review and assessment continues throughout the lifetime of facilities and during activities. 2. Safety review ensures adherence to rules, safety requirements, licence conditions and other AERB requirements. 3. AERB safety review is carried out only by AERB staff, with no multi-level expert committee review. 4. Safety review and assessment may result in licence grant, licence revocation or licence suspension. Which of the statements given above are correct?

A1 and 3 only
B2 and 4 only
C1, 2, 3 and 4
D1, 2 and 4 only

7Consider the following Assertion and Reason about AERB's consenting process for radiation facilities. Assertion: AERB grants consent for handling radiation sources under Sections 16 and 17 of the Atomic Energy Act, 1962 and relevant rules issued under the Act. Reason: The consenting process for radiation sources is legally linked to the Atomic Energy Act framework, rather than to a general industrial licence alone. Which of the following is correct?

AThe Assertion is false, but the Reason is true.
BThe Assertion is true and the Reason is true, but the Reason does not explain the Assertion.
CThe Assertion is true, but the Reason is false.
DThe Assertion is true, the Reason is true, and the Reason correctly explains the Assertion.

8For nuclear facilities under construction, what is the typical routine regulatory inspection frequency followed by AERB?

AOnly once before commissioning
B1 to 4 times per year
COnce every year to once every five years
D1 to 7 times per year

9Assertion (A): The Chairperson of AERB acts as the Competent Authority under the Atomic Energy (Radiation Protection) Rules, 2004. Reason (R): AERB's rules page designates the Chairperson, AERB as Competent Authority under those 2004 Radiation Protection Rules. Select the correct answer.

AThe Assertion is false, but the Reason is true
BBoth the Assertion and the Reason are true, but the Reason does not explain the Assertion
CBoth the Assertion and the Reason are true, and the Reason correctly explains the Assertion
DThe Assertion is true, but the Reason is false

10Consider the following statements about the source of AERB's regulatory authority: 1. It is derived from rules and notifications under the Atomic Energy Act. 2. It is also derived from rules and notifications under the Environment (Protection) Act, 1986. 3. It is derived from rules under the Disaster Management Act, 2005. Which of the statements given above are correct?

A1, 2 and 3
B1 and 2 only
C1 only
D2 and 3 only

11Match the AERB eLORA-related terms with their correct descriptions. List I 1. eLORA 2. Radiation Applications 3. Automated regulatory processes List II a. e-Licensing of Radiation Applications b. Use of ionising radiation in India c. Processes associated with the regulatory handling of ionising-radiation use Select the correct code.

A1-c, 2-a, 3-b
B1-a, 2-b, 3-c
C1-b, 2-c, 3-a
D1-a, 2-c, 3-b

12AERB describes its regulatory purview through broad facility classes and related activities. Which sequence correctly follows that stated classification as it moves from facility classes to activity examples?

ANuclear facilities -> radiation facilities -> activities such as transport of radioactive material and radioactive waste management
BRadioactive waste management -> ordinary chemical laboratories -> transport of municipal solid waste
CRadiation facilities -> nuclear facilities -> mining of all non-radioactive minerals and municipal waste management
DTransport of radioactive material -> petroleum refineries -> general industrial boilers

13Consider the following statements about AERB's constitution order and legal position: 1. The constitution order refers to Section 27 of the Atomic Energy Act, 1962. 2. The Board was made responsible to the Atomic Energy Commission. 3. Appeals against AERB decisions lie with the Ministry of Environment, Forest and Climate Change. 4. AERB was given powers of the Competent Authority for enforcing radiation-safety rules framed under the Atomic Energy Act, 1962. Which of the statements given above are correct?

A1 and 3 only
B2 and 4 only
C1, 2, 3 and 4
D1, 2 and 4 only

14Match the rule with the competent authority designation tested here: List I 1. Atomic Energy (Safe Disposal of Radioactive Wastes) Rules, 1987 List II a. Chairperson, AERB b. Secretary, Department of Atomic Energy c. Atomic Energy Commission d. Chairman, Pollution Control Board Select the correct match.

A1-b
B1-a
C1-c
D1-d

15With reference to AERB's main regulatory processes, match the process with its immediate regulatory focus. 1. Development of safety requirements 2. Licensing or consenting 3. Regulatory inspections Codes: A. Compliance with licence conditions and safety requirements B. Framing the safety requirements to be followed C. Permission for a facility or activity to proceed

A1-A, 2-B, 3-C
B1-B, 2-C, 3-A
C1-C, 2-A, 3-B
D1-B, 2-A, 3-C

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