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NEC4 Clause Reference

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10.1Section 1

The Parties and the Contract

10.2Section 1

The Works Information

11.1Section 1

Definitions

11.2Section 1

Defined Terms

12.1Section 1

Interpretation

13.1Section 1

Communication

13.2Section 1

Effect of Communications

13.3Section 1

Period for Reply

13.4Section 1

Acceptance and Reply Periods

13.5Section 1

Deemed Acceptance

13.6Section 1

Certificates

13.7Section 1

Separate Communication of Notifications

13.8Section 1

Withholding Acceptance

14.1Section 1

The Project Manager

14.2Section 1

PM's Instructions

14.3Section 1

PM's Decisions

15.1Section 1

Early Warning

15.2Section 1

Early Warning — Risk Reduction

15.3Section 1

Early Warning Register

15.4Section 1

Early Warning Meeting

16.1Section 1

The Supervisor

16.2Section 1

The Supervisor — Response to Warnings

16.3Section 1

The Supervisor — Recording

16.4Section 1

The Supervisor — Incentives

17.1Section 1

The Adjudicator

18.1Section 1

Other Persons

19.1Section 1

Prevention

12.2Section 1

Governing Law

12.3Section 1

Variations to the Contract

12.4Section 1

Entire Agreement

14.4Section 1

Replacement of PM or Supervisor

17.2Section 1

Illegal or Impossible Requirements

18.2Section 1

Stopping Subcontractor Corrupt Acts

18.3Section 1

Flow-Down of Corrupt Act Provisions

20.1Section 2

Providing the Works

Has tools
20.2Section 2

Design by the Contractor

20.3Section 2

Design — Contractor Design

20.4Section 2

Forecasts of Defined Cost

21.1Section 2

Design Liability

21.2Section 2

Subcontracting — Approval Process

22.1Section 2

Design of Equipment

23.1Section 2

Key Persons

24.1Section 2

Working with Others

24.2Section 2

Working with Others — Cooperation

25.1Section 2

Subcontracting

25.2Section 2

Services and Things to be Provided

25.3Section 2

Other Responsibilities — Care of the Works

26.1Section 2

Other Responsibilities

26.2Section 2

Contractor Share — Target Cost

26.3Section 2

Contractor Share — Adjustment

27.1Section 2

Access to the Site

27.2Section 2

Providing Access

27.3Section 2

Obeying Instructions

27.4Section 2

Health and Safety Requirements

26.4Section 2

Subcontract Pricing Information

28.1Section 2

Assignment of Rights

29.1Section 2

Non-Disclosure of Information

29.2Section 2

Publicity Restriction

30.1Section 3

Starting and Completion

Has tools
30.2Section 3

Completion

31.1Section 3

Programme Submission

Has tools
31.2Section 3

Programme Content

Has tools
31.3Section 3

Revised Programme

Has tools
31.4Section 3

Programme — Revisions for CEs

Has tools
32.1Section 3

Programme Acceptance

32.2Section 3

Revising Programme

33.1Section 3

Acceleration

34.1Section 3

Access to the Works

35.1Section 3

Completion Certificate

35.2Section 3

Completion — Sectional Completion

35.3Section 3

Completion — Take Over

35.4Section 3

Completion — Deferment

36.1Section 3

Take Over

36.2Section 3

Acceleration — Costs

30.3Section 3

Meeting Key Dates

36.3Section 3

Implementing Accepted Acceleration

40.1Section 4

Tests and Inspections

40.2Section 4

Tests — Materials

40.3Section 4

Tests — Plant

40.4Section 4

Tests — Retesting

40.5Section 4

Tests — Costs

40.6Section 4

Tests — Supervisor Attendance

41.1Section 4

Notification of Defects

41.2Section 4

Searching — Cost Distribution

42.1Section 4

Defects Correction

42.2Section 4

Defects — Notification

42.3Section 4

Defects — Correction Period

42.4Section 4

Defects — Uncorrected Defects

43.1Section 4

Correcting Defects

43.2Section 4

Defects Certificate

43.3Section 4

Defects — Late Correction

44.1Section 4

Defect Correction Period

44.2Section 4

Acceptance of Defects

45.1Section 4

Uncorrected Defects

46.1Section 4

Defects Certificate

41.3Section 4

Notification of Tests and Inspections

41.4Section 4

Retesting After Defect

41.5Section 4

Supervisor's Tests Without Unnecessary Delay

41.6Section 4

Cost of Repeat Tests

44.3Section 4

Defects Certificate Timing

44.4Section 4

Access for Defect Correction in Taken-Over Parts

50.1Section 5

Amounts Due

50.2Section 5

Payment — Amount Due Calculation

50.3Section 5

Payment — Schedule

51.1Section 5

Payment Certificates

51.2Section 5

Payment Certificates — Interim

51.3Section 5

Payment Certificates — Final

51.4Section 5

Payment Certificates — Correction

52.1Section 5

Payment

52.2Section 5

Defined Cost — Disallowed Cost

52.3Section 5

Defined Cost — Fee Percentage

53.1Section 5

Defined Cost

53.2Section 5

Records

50.4Section 5

Assessment When No Application Submitted

50.5Section 5

Retention for Missing Programme

50.6Section 5

Correction of Incorrect Assessments

50.9Section 5

Finalisation of Defined Cost

51.5Section 5

Tax on Payments

52.4Section 5

Inspection of Accounts and Records

53.4Section 5

Final Amount Due and Conclusivity

54.2Section 5

Contractor's Share — Saving or Excess (Option C)

54.4Section 5

Final Assessment of Contractor's Share (Option C)

54.6Section 5

Contractor's Share — Saving or Excess (Option D)

54.8Section 5

Final Assessment of Contractor's Share (Option D)

55.3Section 5

Activity Schedule Revision

55.4Section 5

Acceptance of Activity Schedule Revision

60.1Section 6

Compensation Events — List

Has tools
60.1(1)Section 6

CE — Instruction Changing the Works Information

60.1(2)Section 6

CE — Physical Conditions

60.1(3)Section 6

CE — Weather Conditions

60.1(4)Section 6

CE — Employer's Risks

60.1(5)Section 6

CE — Works Information

60.1(6)Section 6

CE — Employer's Risks

60.1(7)Section 6

CE — Equipment Damage

60.1(8)Section 6

CE — Energy or Material Shortage

60.1(9)Section 6

CE — Prevention

60.1(10)Section 6

CE — Access Delay

60.1(11)Section 6

CE — Adverse Weather

60.1(12)Section 6

CE — Physical Conditions

Has tools
60.1(13)Section 6

CE — Correction of Defects by Employer

60.1(14)Section 6

CE — Employer's Delayed Access

60.1(15)Section 6

CE — Termination Compensation

60.1(16)Section 6

CE — Other Events

60.1(17)Section 6

CE — Failure to Notify

60.1(18)Section 6

CE — Correction of Assumptions

60.1(19)Section 6

CE — Other Compensation

60.2Section 6

Physical Conditions — Baseline

60.3Section 6

Weather Conditions

60.4Section 6

CE — Other Events

60.5Section 6

CE Notification — Employer

60.6Section 6

CE Notification — Time Bar

Has tools
60.7Section 6

CE Notification — Retrospective

61.1Section 6

Notification by PM

61.2Section 6

PM's Response Time

61.3Section 6

CE Notification — 8 Week Deadline

Has tools
61.4Section 6

PM's Decision on CE Notification

61.5Section 6

Missed Early Warning — Effect on CE

61.6Section 6

CE — Employer's Risks

61.7Section 6

CE — Correction of Assumptions

62.1Section 6

Quotation for CE

Has tools
62.2Section 6

Quotation Content

62.3Section 6

PM's Response to CE Quotation

62.4Section 6

CE Quotation — Implementation

62.5Section 6

Instructions Following Quotation

62.6Section 6

Implementing Quotation

63.1Section 6

Assessing CE — Dividing Date

Has tools
63.2Section 6

CE Assessment — Method

63.3Section 6

Assessing CE — Cost

63.4Section 6

CE Assessment — Time Impact

Has tools
63.5Section 6

Dividing CE

63.6Section 6

CE Assessment — Cost Components

63.7Section 6

CE Assessment — Missed Early Warning Effect

Has tools
63.8Section 6

CE Assessment — Schedule

Has tools
63.9Section 6

CE Assessment — Overlap

Has tools
63.10Section 6

CE — Preparing for Other Work

63.11Section 6

CE Assessment — Data Sources

63.12Section 6

CE Assessment — Forecast

63.13Section 6

CE Assessment — Adjustment

63.14Section 6

CE — Employer's Delays

64.1Section 6

PM's Own Assessment

64.2Section 6

PM Assessment — Information

64.3Section 6

PM's Own Assessment — Procedure

64.4Section 6

PM's Assessment — Notification

65.1Section 6

Implementing CEs

65.2Section 6

CE — Correction of Date

65.3Section 6

CE Implementation — Completion Date

Has tools
63.16Section 6

New People Rates for CEs

66.2Section 6

Effect of Implementing CE

66.3Section 6

Finality of Implemented CE Assessment

70.1Section 7

Title to Plant and Materials

70.2Section 7

Title to Plant and Materials

71.1Section 7

Marking of Equipment

72.1Section 7

Removal of Equipment

72.2Section 7

Equipment — Hired

73.1Section 7

Objects and Materials — Fossils and Antiquities

73.2Section 7

Removing Equipment

75.1Section 7

Title — Assignment

80.1Section 8

Employer's Risks

81.1Section 8

Contractor's Risks

82.1Section 8

Insurance

83.1Section 8

Insurance Cover

84.1Section 8

Claims

84.2Section 8

Insurance — Additional Requirements

84.3Section 8

Insurance — Joint Names

82.2Section 8

Client Pays Costs from Its Liabilities

82.3Section 8

Proportional Reduction for Contributory Liability

83.2Section 8

Contractor's Insurance Obligations

83.3Section 8

Joint Names and Cover Period

86.2Section 8

Client's Insurance Responsibility Unchanged

86.3Section 8

Contractor May Insure If Client Fails

90.1Section 9

Adjudication

90.2Section 9

Termination — Reasons

90.3Section 9

Termination — Procedure

90.4Section 9

Adjudicator's Decision

91.1Section 9

Adjudicator Appointment

91.2Section 9

Adjudicator's Powers

92.1Section 9

Termination — Payment on Termination

93.1Section 9

Termination — Reasons

93.2Section 9

Termination Procedure

93.3Section 9

Termination — Contractor's Obligations

93.4Section 9

Termination — Assessment

91.3Section 9

Termination by Client — Defaults (R14, R15)

91.4Section 9

Termination by Contractor — Non-Payment (R16)

91.5Section 9

Termination — Release by Law (R17)

91.6Section 9

Termination — Extended Stop Instruction (R18, R19, R20)

91.7Section 9

Termination — Prevention Event Extended Delay (R21)

91.8Section 9

Termination — Corrupt Act by Contractor (R22)

92.2Section 9

Termination Procedures P2, P3, P4

93.6Section 9

Contractor's Share on Termination (Options C, D)

X1Section X

Price Adjustment for Inflation

X2Section X

Changes in the Law

X3Section X

Multiple Currencies

X4Section X

Parent Company Guarantee

X5Section X

Sectional Completion

Has tools
X6Section X

Bonus for Early Completion

Has tools
X7Section X

Delay Damages

Has tools
X8Section X

Collateral Warranty

X9Section X

Transfer of Rights

X10Section X

Information Modelling (BIM)

X11Section X

Termination by the Employer

X12Section X

Partnering

X13Section X

Performance Bond

X14Section X

Advanced Payment Bond

X15Section X

Limitation of Liability

X16Section X

Retention

X17Section X

Low Performance Damages

X18Section X

Limitation of Liability

X19Section X

Third Party Rights

X20Section X

Key Performance Indicators (KPIs)

X21Section X

Whole Life Cost

X22Section X

Early Contractor Involvement (ECI)

Y(HK)2Section X

Housing Grants Act (HK Edition)

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