COREN Engineering Practice Examination — Registered Engineer (Nigeria)

Under which decree was the Council for the Regulation of Engineering in Nigeria (COREN) first established in 1970?

• ADecree No. 55 of 1970
• BDecree No. 27 of 1992
• CDecree No. 86 of 1992
• DAct No. 3 of 2018

What is the primary statutory function of the Council for the Regulation of Engineering in Nigeria (COREN)?

• ATo regulate and control the practice of the engineering profession in all its aspects and…
• BTo act as a voluntary union for engineering professionals to lobby the government
• CTo conduct academic research in Nigerian engineering universities
• DTo provide engineering contracting services directly to the Federal Ministry of Works

The Engineers (Registration, etc.) (Amendment) Act of 2018 granted COREN significant new powers. Which of the following is a key provision of this amendment?

• APowers to prosecute individuals and firms practicing engineering without registration
• BThe power to set national fuel prices for engineering projects
• CThe authority to award academic PhD degrees to engineering graduates
• DDirect control over all commercial banks in Nigeria

How many professional cadres are recognized under the COREN regulatory framework in Nigeria?

• AFour: Engineers, Engineering Technologists, Engineering Technicians, and Engineering Craf…
• BThree: Engineers, Architects, and Quantity Surveyors
• CFive: Apprentices, Journeymen, Masters, Fellows, and Consultants
• DTwo: Professional Engineers and Technical Assistants

Which of the following represents the correct hierarchical order (from highest to lowest academic/professional qualification requirement) of the four COREN cadres?

• AEngineers, Engineering Technologists, Engineering Technicians, Engineering Craftsmen
• BEngineers, Engineering Technicians, Engineering Technologists, Engineering Craftsmen
• CEngineering Technologists, Engineers, Engineering Technicians, Engineering Craftsmen
• DEngineers, Engineering Technicians, Engineering Craftsmen, Engineering Technologists

What is the status of the Nigerian Society of Engineers (NSE) in relation to COREN?

• ANSE is a voluntary professional association, whereas COREN is the statutory regulatory bo…
• BNSE is the government regulator that supervises COREN
• CNSE and COREN are the same entity with two different names
• DNSE is a department inside COREN that handles exams

What is the name of the monitoring organ of COREN responsible for ensuring that engineering projects and institutions comply with the COREN Act?

• AEngineering Regulations Monitoring (ERM)
• BEngineering Quality Assurance Committee (EQAC)
• CNational Engineering Inspection Board (NEIB)
• DCOREN Enforcement Unit (CEU)

Who is legally permitted to design and sign off on engineering projects in Nigeria?

• AA registered engineer with a valid COREN practicing license
• BAny graduate of engineering who has completed their NYSC
• CA corporate member of the Nigerian Society of Engineers who has not registered with COREN
• DAn engineering craftsman with over 15 years of site experience

Under the Engineers (Registration, etc.) (Amendment) Act 2018, what is the legal penalty for an unregistered person practicing engineering in Nigeria?

• AA fine, imprisonment, or both, upon conviction by a court of competent jurisdiction
• BA warning letter from the Nigerian Society of Engineers
• CImmediate suspension of their driver's license
• DCompulsory enrollment in a local technical college

What is the minimum number of years of post-graduation practical experience required to apply for registration as a Registered Engineer (R.Eng) with COREN?

• A4 years
• B2 years
• C5 years
• D1 year

Which body is responsible for accrediting engineering programs in Nigerian universities and polytechnics?

• ACOREN (in collaboration with the National Universities Commission - NUC)
• BThe Nigerian Society of Engineers (NSE)
• CThe Council of Registered Builders of Nigeria (CORBON)
• DThe Federal Ministry of Education only

What is the role of an Engineering Technologist (R.Tech) under the COREN guidelines?

• ATo apply scientific and engineering knowledge to manage, maintain, and execute engineerin…
• BTo perform pure theoretical research and design complex systems without supervision
• CTo carry out purely manual skills such as blocklaying and welding on construction sites
• DTo serve as an administrative clerk with no technical responsibilities

Which cadre is primarily expected to perform manual skills and craft-level tasks such as welding, fitting, and electrical wiring on a site?

• AEngineering Craftsman
• BEngineering Technician
• CEngineering Technologist
• DEngineer

Which organ of COREN has the powers of a High Court to try cases of professional misconduct against registered engineering personnel?

• ARegistered Engineers Disciplinary Tribunal
• BEngineering Regulations Monitoring (ERM) Panel
• CCOREN Executive Council
• DEngineers Investigative Panel

Under the COREN Act, what must happen before the Registered Engineers Disciplinary Tribunal can try a registered practitioner?

• AThe case must first be investigated by the Registered Engineers Investigative Panel to es…
• BThe NSE President must approve the trial in writing
• CThe practitioner must have failed their professional interview twice
• DThe complainant must pay the registration fee of the practitioner

What is the mandate of the Engineering Regulations Monitoring (ERM) department regarding engineering consulting firms?

• ATo ensure that all engineering consulting firms are registered with COREN and operate wit…
• BTo set the profit margins and salaries of all consulting engineers in Nigeria
• CTo act as a commercial bidding portal for government engineering tenders
• DTo design public infrastructure projects on behalf of the federal government

Which of the following is NOT an engineering cadre regulated by COREN?

• AEngineering Contractor
• BEngineering Technician
• CEngineering Craftsman
• DEngineering Technologist

What is the legal implication of the 2018 COREN Amendment Act regarding foreign engineers practicing in Nigeria?

• AThey must register with COREN and obtain a temporary practicing license before practicing…
• BThey are completely barred from practicing engineering in Nigeria under any circumstances
• CThey are exempt from local registration if they are registered in their home countries
• DThey can only practice engineering if they partner with an unregistered Nigerian citizen

Which of the following represents a correct distinction between the Registered Engineers Investigative Panel and the Registered Engineers Disciplinary Tribunal?

• AThe Panel investigates allegations of misconduct to determine if there is a case, while t…
• BThe Tribunal investigates allegations while the Panel applies sanctions
• CThe Panel is run by the NSE, while the Tribunal is run by COREN
• DThe Panel handles civil disputes, while the Tribunal handles criminal trials

What is the validity period of a COREN practicing license for a registered engineer?

• AOne year (must be renewed annually)
• BThree years
• CFive years
• DLifetime validity without any renewal fees

What is the most fundamental ethical canon governing the professional conduct of COREN-registered engineers?

• AHold paramount the safety, health, and welfare of the public
• BPerform services only in areas of their personal financial interest
• CMaximize the profit of the employer at all costs
• DSupport the decisions of the political party in power

An engineer discovers that a contractor has used substandard steel reinforcement bars on a bridge construction site. What is the engineer's immediate ethical obligation?

• AReport the issue to the client, issue a non-conformance report, and stop the affected work
• BAgree to look the other way if the contractor promises to correct it on the next phase
• CAsk the contractor for a personal financial settlement to ignore the issue
• DInstruct the site laborers to cover up the substandard work with concrete

In engineering ethics, what constitutes a 'conflict of interest'?

• AA situation where an engineer's personal, financial, or professional interests clash with…
• BA dispute between civil and mechanical engineers regarding project deadlines
• CA disagreement between the contractor and the client over the BEME rates
• DA situation where an engineer works on two projects in different states

An engineer is invited to bid for a municipal water project. The engineer realizes that the chief procurement officer of the municipality is their first cousin. What should the engineer do?

• ADisclose the relationship in writing to the municipality and excuse themselves from any e…
• BKeep the relationship quiet to ensure a fair bidding environment
• COffer a percentage of the contract value to the cousin as a token of appreciation
• DWithdraw from the bid immediately without giving any explanation

Which of the following is considered professional negligence under COREN guidelines?

• AFailure to exercise reasonable skill, care, and diligence expected of a competent profess…
• BDisagreeing with a design change proposed by the project architect
• CBidding for a project that has an estimated duration of less than 6 months
• DRequesting an extension of time due to force majeure events

Can a registered engineer review the work of another engineer?

• AYes, provided the review is conducted objectively, and ideally the original engineer is n…
• BNo, under no circumstances can an engineer review the work of another registered engineer
• CYes, but only if they promise to find flaws in the design to win the client over
• DYes, but they must do it secretly without the original engineer's knowledge

An engineer is offered an expensive vacation package by a supplier who is currently bidding to supply turbines for a power plant the engineer is designing. What is the appropriate ethical action?

• ADecline the offer immediately as it represents an attempt to influence professional judgm…
• BAccept the vacation but promise to evaluate the bids strictly on merit
• CAccept the vacation and declare it to the local NSE branch after the contract is awarded
• DAccept the vacation on the condition that the supplier also sponsors the local community…

When may a registered engineer sign or seal engineering drawings or documents?

• AOnly when the drawings were prepared by the engineer or under their direct supervision an…
• BWhenever a client requests a seal to speed up local planning approvals
• CFor any drawing prepared by an unregistered draftsman, as long as a fee is paid
• DWhen the drawings were designed by a foreign engineer who is not registered in Nigeria

Under what condition can an engineer disclose confidential client information?

• AWhen required by law or to protect public safety, health, and welfare
• BWhen the engineer needs to showcase their work to a competitor to win a contract
• CWhen the client fails to pay the progress certificate within 7 days
• DWhen the engineer believes the information is interesting to the media

What is the ethical duty of an engineer regarding public statements on technical matters?

• ATo express opinions that are objective, truthful, and based on adequate knowledge of the…
• BTo speak only in support of the organization that is paying for the statement
• CTo issue statements that are ambiguous to prevent any legal liability
• DTo refuse to make any public statements under any circumstances

If a registered engineer is found guilty of professional misconduct by the Registered Engineers Disciplinary Tribunal, which of the following sanctions can be imposed?

• AStriking off the practitioner's name from the register or suspension of their registration
• BSentencing the practitioner to hard labor in a federal prison
• CDemoting the practitioner from the Engineer cadre to the Technician cadre
• DOrdering the practitioner to pay a personal bribe to the complainant

An engineer is asked to design a chemical processing plant but has never worked in the chemical sector and has no training in process design. What is the ethically correct response?

• ADecline the design role unless they associate with or employ a competent process engineer…
• BAccept the design role and learn the principles on the job through trial and error
• CAccept the design role but make the client sign a waiver absolving the engineer of all de…
• DSubcontract the design secretly to a junior student and sign off on it as their own

What is the ethical concept of 'whistleblowing' in engineering?

• AReporting unsafe, unethical, or illegal practices within an organization to relevant auth…
• BReporting colleagues who arrive late to work to the human resources department
• CSharing confidential design formulas on open-source platforms
• DComplaining about low pay rates on engineering projects to the NSE

A consulting engineer receives a commission from a supplier for specifying their specific brand of concrete admixture in a project's technical specifications. If this commission was not disclosed to the client, this is:

• AAn unethical kickback and conflict of interest
• BA standard industry practice that requires no disclosure
• CAcceptable if the admixture is of high quality
• DAllowed if the commission is less than 5% of the material cost

An engineer is writing a technical paper and uses data and design tables from a colleague's unpublished report. What is the engineer's ethical duty?

• ACite and credit the colleague's work appropriately
• BUse the data without citation since unpublished work is in the public domain
• CChange the numbers slightly to make the data look original
• DCredit the colleague only if the colleague threatens legal action

What is the primary purpose of the COREN Code of Conduct?

• ATo protect the public interest and maintain the integrity and dignity of the engineering…
• BTo protect registered engineers from competition by foreign firms
• CTo establish a minimum wage for all engineering personnel in Nigeria
• DTo ensure that all engineering projects are awarded to indigenous contractors

What should a registered engineer do if their professional judgment is overruled by a non-technical manager in a way that endangers public safety?

• AExplain the consequences clearly in writing to the manager and report the situation to re…
• BResign immediately without saying anything to avoid conflict
• CAccept the manager's decision since the manager holds final financial responsibility
• DAsk the client to sign a document agreeing to take the blame in case of structural failure

Which of the following describes the ethical concept of 'sustainable development' in engineering practice?

• AMeeting the needs of the present without compromising the ability of future generations t…
• BEnsuring that projects are completed within the budgeted cost and schedule
• CDesigning structures that can last indefinitely without any maintenance
• DDeveloping projects that maximize the current resource extraction rate

If a client asks an engineer to prepare a feasibility study that deliberately exaggerates the projected economic returns of a project to secure a bank loan, the engineer must:

• ARefuse to exaggerate the figures and present an objective, honest analysis
• BComply with the request since the client is paying for the study
• CExaggerate the figures but add a hidden footnote that disclaims all liability
• DSubcontract the work to another engineer to avoid direct ethical responsibility

Which of the following is an ethical violation regarding professional advertisements by engineering firms in Nigeria?

• AMaking false, misleading, or self-laudatory claims about the firm's capabilities
• BStating the names and registration status of the firm's key partners
• CListing projects successfully completed by the firm with client permission
• DAdvertising the range of services offered by the firm in a trade directory

What does the acronym BEME stand for in Nigerian engineering and construction practice?

• ABill of Engineering Measurement and Evaluation
• BBill of Engineering Materials and Equipment
• CBoard of Engineering Measurement and Estimation
• DBureau of Engineering Management and Economics

In a standard Nigerian BEME, what is the primary purpose of the 'Preliminaries' section?

• ATo price general, non-permanent works and administrative overheads like site mobilization…
• BTo list the names and qualifications of the engineering team members
• CTo estimate the preliminary soil bearing capacity before structural design
• DTo allocate funds for unexpected project variations and delays

What is the difference between a 'Prime Cost Sum' (PC Sum) and a 'Provisional Sum' in a BEME?

• AA PC Sum is reserved for work or materials to be provided by a nominated supplier or subc…
• BA PC Sum is for civil engineering works, while a Provisional Sum is for mechanical and el…
• CA PC Sum is paid at the start of the project, while a Provisional Sum is paid only upon s…
• DA PC Sum is fixed, while a Provisional Sum can never be adjusted during construction

In a BEME, what are 'Dayworks' used for?

• AUnforeseen minor works that cannot be easily measured, which are priced based on the actu…
• BThe daily payment rate for the client's supervisory engineers
• CStandard concrete works that are performed only during daylight hours
• DThe calculation of liquidated damages for days when work is suspended

Which method is most commonly used in Nigeria for civil engineering work measurements?

• ACivil Engineering Standard Method of Measurement (CESMM)
• BStandard Method of Measurement for Building Works (SMM)
• CNational Construction Measurement Rules (NCMR)
• DStandard Highway Measurement System (SHMS)

What is a 'Variation Order' in contract administration?

• AA formal instruction to alter, add to, or delete from the original scope of works in a co…
• BA document changing the project manager during construction
• CA change in the interest rate applied to outstanding payments
• DA contractor's request to change their nominated subcontractor