Contract Administration

Question 1

What are your roles within JCT?

Answer 1

Under JCT Design & Build: You act as the Employer’s Agent (EA).

Under JCT Traditional: You act as the Contract Administrator (CA).

Question 2

What is the role of the Employer’s Agent (EA)?

Answer 2

Used in JCT Design & Build contracts. The EA represents the employer but also administers the contract impartially.

Duties:

Issue instructions

Manage design approval (if retained by employer)

Certify interim and final payments

Assess and issue extensions of time

Inspect works and monitor progress

Certify practical completion and final account

Communicate between employer and contractor

Question 3

What is the role of the Contract Administrator (CA)?

Answer 3

Used in JCT Traditional contracts. Usually an Architect, QS, or PM.

Duties:

Administer the contract fairly and impartially

Issue instructions (e.g. variations)

Inspect works and monitor progress

Assess EOTs and certify completion

Certify payments (interim and final)

Monitor defects liability process

Maintain clear records and manage contractual notices

Question 4

What is the main difference between EA and CA?

Answer 4

CA (Traditional)
Oversees a contractor building to employer’s design
Usually not involved in design
Acts impartially

EA (Design & Build)
Contractor designs and builds
May manage retained design info
Represents employer’s interests (though still must act fairly)

Question 5

How do these roles differ from NEC?

Answer 5

NEC contracts have:

Project Manager (PM) role (not EA/CA)

PM manages the contract and gives instructions

PM assesses compensation events, issues early warnings

PM acts more proactively and collaboratively than CA/EA

There’s a Supervisor role for quality inspections

Question 6

What is the difference between Practical Completion and Sectional Completion?

Answer 6

Practical completion refers to the completion of the entire project and is when the project is handed over.

Sectional completion refers to the completion of pre-agreed parts of the project, each with its own completion date and potentially separate defect periods and LDs.

Question 7

What is the difference between partial possession and sectional completion?

Answer 7

Partial possession is when the employer takes possession of part of the site during the works.

Sectional completion is when specific parts of the work are contractually agreed to complete on different dates.

Partial possession is flexible and initiated by the employer during the works; sectional completion must be written into the contract from the outset.

Question 8

What do you need in order to issue Practical Completion?

Answer 8

You must be satisfied that:

The works are complete and meet the contract requirements

There are no significant defects (only minor snagging may remain)

Health and Safety File is provided under CDM Regulations

All commissioning and certification are complete

The building is safe and fit for use

Question 9

What does CDM require the contractor to provide at completion?

Answer 9

The contractor must provide the Health and Safety File.
This includes as-built drawings, O&M manuals, manufacturer data, and any design risk assessments.
It helps ensure safe future use and maintenance of the building.

Question 10

What does Practical Completion trigger?

Answer 10

End of liability for liquidated damages

Start of the defects liability period

Partial release of retention

Transfer of insurance responsibility

Start of final account negotiations

Occupation of the building (in most cases)

Question 11

What happens if the contractor misses the contractual completion date?

Answer 11

The CA or EA can issue a Non-Completion Certificate, and liquidated damages (LDs) become payable by the contractor.
If no EOT is granted, the employer can deduct LDs as compensation for the delay.

Question 12

What are liquidated damages?

Answer 12

Liquidated damages are a pre-agreed daily or weekly amount payable by the contractor if they do not complete on time.
They are not a penalty but must reflect a reasonable estimate of the employer’s loss due to delay.

Question 13

Can you give an example of how LDs might be calculated?

Answer 13

For example, if the employer has to rent temporary office space at £2,500 per week due to the delay, plus £1,500 in staff and management overheads, then LDs may be set at £4,000 per week.
This must be justified as a genuine pre-estimate of loss at the time of contract signing.

Question 14

What are the different types of damages related to delay?

Answer 14

Liquidated Damages (LDs): Pre-agreed in the contract

Unliquidated Damages: Calculated at the time of breach based on actual loss

General Damages: Assessed by the court when no LDs are specified

Consequential Damages: Indirect losses that may be excluded by contract

Question 15

What happens if no Non-Completion Certificate is issued and no EOT is granted?

Answer 15

In this case, Time becomes at large, meaning:

There is no enforceable completion date

The contractor is only obliged to complete within a “reasonable time”

The employer cannot enforce LDs, even if they’re in the contract

This is usually the result of the employer’s failure to follow proper procedures

Question 16

What is a Notice to Proceed?

Answer 16

A formal instruction to the contractor to start work, typically issued after conditions precedent (e.g. insurance) are met.

Question 17

What happens at site possession?

Answer 17

The contractor takes official access to the site. The start date for the contract period usually begins from this date.

Question 18

What are valuations and interim payments?

Answer 18

Valuations are assessments of the value of completed works (usually monthly). Interim payments are made to the contractor based on these valuations.

Question 19

How are changes managed under JCT?

Answer 19

Changes are issued as Architect’s Instructions (AIs) or Employer’s Agent Instructions (EAIs). Valued by the QS as variations.

Question 20

How are changes managed under NEC?

Answer 20

Changes are managed via Compensation Events, which must be notified, assessed, and agreed before implementation.

Question 21

What is the rectification (defects liability) period?

Answer 21

A fixed period (usually 6 or 12 months after Practical Completion) during which the contractor must return and fix defects identified.

Question 22

What is a Certificate of Making Good Defects?

Answer 22

A formal certificate issued after the contractor has remedied all notified defects, marking the end of their responsibility for defects.

Question 23

What is the Final Certificate?

Answer 23

This certifies that all contractual obligations have been completed, the final account is agreed, and the contract is closed.

Question 24

What is the Housing Grants, Construction and Regeneration Act 1996 (Construction Act)?

Answer 24

his Act governs construction contracts in the UK. Key provisions:

Right to interim payments

Payment notices and pay less notices

Statutory right to adjudication for resolving disputes quickly

Question 25

What is adjudication?

Answer 25

A statutory dispute resolution mechanism under the Construction Act, allowing disputes to be decided quickly (usually 28 days) by an independent adjudicator.

Question 26

What are Collateral Warranties?

Answer 26

Separate agreements that give third parties (e.g. funders, tenants) contractual rights similar to those under the main contract. Protect against privity of contract issues.

Question 27

What is the Contracts (Rights of Third Parties) Act 1999?

Answer 27

This allows a third party (not a party to the contract) to enforce terms of a contract if: The contract expressly says they can, or The term benefits them

Question 28

What are Third Party Rights (TPR)?

Answer 28

An alternative to warranties — allows third parties to enforce specified contract terms without needing a separate document, via the Contracts (Rights of Third Parties) Act.

Question 29

What are CDM Regulations 2015?

Answer 29

Construction (Design and Management) Regulations 2015 relate to health and safety. They place duties on clients, designers, and contractors to manage H&S risks.

Question 30

What is the Building Safety Act 2022?

Answer 30

Applies mainly to higher-risk residential buildings (HRRBs). Introduces: Accountable Person responsible for building safety Golden thread of digital information Stronger regulatory oversight (e.g., Building Safety Regulator)

Question 31

What is an Interim Payment?

Answer 31

A payment made during the project based on the value of works completed to date.

Question 32

What is Retention?

Answer 32

A percentage (usually 3–5%) withheld from each payment to ensure completion and remedy of defects.

Question 33

What is a Certificate?

Answer 33

A formal document issued by the CA or EA to confirm events such as: Interim payment Practical completion Extension of time Final account agreement

Question 34

What is the Rectification Period?

Answer 34

Also called the defects liability period — a defined time after practical completion for defects to be corrected by the contractor.

Question 35

What is the Final Account?

Answer 35

The agreed final value of the contract, including all variations, loss and expense, adjustments to provisional sums, etc.

Question 36

What is Adjudication?

Answer 36

A statutory dispute resolution process under the Construction Act that is: Fast (typically 28 days) Binding unless overturned in arbitration or litigation Used to resolve payment or delay disputes

Question 37

What is an Early Warning in NEC?

Answer 37

A proactive notification of a matter that may affect time, cost, or quality. Required by both parties (Clause 15 in NEC4) Recorded in the Early Warning Register May lead to a risk reduction meeting

Question 38

What is a Compensation Event in NEC?

Answer 38

A defined event (Clause 60) that entitles the contractor to extra time or money. Examples: Instruction to change the Scope Client delay in access to site Weather events beyond normal range PM accepting contractor’s proposal that alters the works

Question 39

How is a Compensation Event managed?

Answer 39

Notification by contractor (within 8 weeks) Quotation for time/cost impact Assessment by Project Manager If accepted, Prices and Completion Date are updated

Question 40

What is the difference between Early Warning and Compensation Event?

Answer 40

Early Warning Notifies a potential issue No automatic entitlement Preventative Logged in Early Warning Register Compensation Event Notifies a confirmed contractual event May lead to entitlement for time/money Reactive Logged in CE Register

Question 41

What factors affect selection of a contract?

Answer 41

Value of project Size and complexity Design responsibility (client-led vs contractor-led) Client risk appetite Funding route (e.g. public or private sector) Procurement method (traditional, D&B, management) Programme and delivery priorities Familiarity of stakeholders with contract type

Question 42

Give an example of a situation where JCT is more suitable than NEC.

Answer 42

A private residential development with full design complete before tender — JCT D&B is familiar, structured, and easier to administer.

Question 43

Give an example where NEC is more suitable than JCT.

Answer 43

A complex infrastructure project with shared risks and evolving design — NEC provides flexibility, collaborative management, and better time/cost control.