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8/13/2019 COCIESLNewspaper(Final)
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Overview of Conditions of Contract under ICTAD (SBDs: 01, 02, & 03)
and FIDIC (Red) Form of Contracts
By Eng T K M Galappththy, Chief Engineer (Badulla District), Road Development Authority
(This is written based on the Technical Presentation held at IESL-Uva Center on 29 February
2012, and modified to suit for the Newspaper)
My Effort
Welcome to this article and before going in to the subject in detail it is necessary to being understood and
very clear about the goals of my effort through this article. This article is not designed to teach you the
clauses of the Conditions of Contract (COC) but to provide the conditions in which you can learn by yourself
and to alert you to the subject. The sets of COCs mentioned in the title have many clauses which need to be
presented in-depth, but as this article is only an overview of selected clauses are taken up due to space
constraints. In the process it aims to highlight some striking features of these publications. You may need the
relevant publications for extensive reading of the article and to get a clear understanding of the context. You
may have to write down the relevant clauses, where applicable, of the COCs to the context of the article. ( Iam sure you are fully familiar with the National Procurement Agency Procurement Guidelines (NPA-PG)
which I have already presented at IESL-Uva center on 30th
August 2011 in my presentation under the
theme Overview of Procurement Management.
Overview of Conditions of Contract
Introduction
This article refers to the latest ICTAD l publications of Standard Bidding Documents (SBDs) 01, 02, & 03
released in January 2007 with the approval of the National Procurement Agency (NPA) and the FIDICs Red
Book 1999 edition.
The Conditions of Contract sets out the terms and conditions for the rights and obligations of the
contracting parties when a contract is awarded or entered into; as well as, to some extent,the contractual
procedures to be followed by the parties and persons to the contract. The Conditions of Contract should be
read in conjunction with Contract Data, Schedule, Appendix to Tender, as the case may be, of contract,
which shall take precedence over the Conditions of Contract.The contracts foreword makes clear that these
two parts together form the Conditions of Contract that govern the rights and obligationsof the parties.
Table of Clauses
The Table of clauses are listed differently in each publication. Almost similar format is used for ICTAD Red
book and the FIDIC Red book (but the title for clause numbers 19 & 20 reads differently). This is because the
ICTAD Red book Conditions of Contract was prepared based on the FIDIC Red book. However, the clauses
were listed under Contents of General Conditions in FIDIC Red book. Those who are familiar with the ICTAD
Red book contract need no special attention for FIDIC Red book contract except for a few clauses.
Acronyms
Interestingly, there is no Acronyms list provided with any of the publications. However, three acronyms
could be read in the publications; DAB Dispute Adjudication Board, ICTAD Institute for Construction
Training and Development, and FIDIC Fdration Internationale des Ingnieurs-Conseils. Thus it may beadvised to you not to use acronyms if you refer these COCs for contractual matters.
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Definitions
The publications provide the lists of definitions for key words and expressions for their meanings to be clear.
Daymeans a calendar day. It may be a non-working or a working day. You need not write it as calendar
day (s) in you contractual writing. Writing it as day(s) is sufficient. However, if you want to differentiate
between Working Days and Calendar Days in the supporting narrative - never write the word "days" without
the prefix "Working" or "Calendar". This definition is very much helpful when you calculate the Delay
Damages and evaluating the Extension of Time (EOT) and all other time-based events. You may use capital Dfor the word as we do in ICTAD publications and Project Management software to mean the day(s) as
calendar day(s). The ICTAD Blue book defines this as Dayscalendar days.
Base Datemeans the date 28 days prior to the latest date for submissions of the Bid. This definition is not
given in the ICTAD Blue book and Green book. FIDIC red book used the word Tenderinstead of Bid. This is
because in ICTAD contracts the word bid is used in the process of procurement while in FIDIC contracts it s
used as tender.
In both Red books, Costmeans all expenditure reasonably incurred (or to be incurred) by the contractor,
whether on or off the site, including overhead and similar charges, but does not include profit. However, the
ICTAD Green book uses the word properly instead of reasonably. ICTAD Blue book definition given for theCosts deemed to include overhead costs whether on or off site but without profit. Your attention is
brought to the profit component. Unfortunately, the word cost is not used exclusively or consistently
throughout the Conditions. In some clauses cost is qualified by an adjective, and in other provisions
undefined words of similar but possibly not identical meaning are used, such as additional cost, extra
cost, expense, value, amount, cost plus profit.
In the ICTAD Red book, Initial Contract Price(ICP) means the amount stated in the LOA for the execution and
completion of the Works and remedying any defects. In other ICTAD books, its defined as in short form
giving the same meaning. However, the FIDIC Red book does not use this expression but it uses Accepted
Contract Amount defined in the same way as in the ICTAD Red book using the word accepted instead of
stated.
Contract price means the amount stated in the LOA, subject to adjustments in accordance with the
provisions of the Contract. In FIDIC Red book, itsdefined as the price defined in sub-clause The Contract
Price, and includes adjustments in accordance with the Contract. Even ICTAD Red book has this sub-clause;
it defines the expression differently as in other ICTAD books.
The above two prices will usually differ because the initially agreed price (amount in LOA) will be adjusted
(either increased or decreased) to determine the contract pricewhich is the final price of the Works.
The adjustments take place according to the valuations of the works actually done. This feature makes the
FIDIC and ICTAD Books a so-called re-measurement contract.
In ICTAD Red book, Schedulesmeans the document(s) entitled schedules and given in Section 9. This word
is not defined in the other two ICTAD books. However, FIDIC Red book defines this as the document(s)
entitled schedules, completed by the Contractor and submitted with the letter of Tender, as included in the
Contract. Such documents may be the Bill of Quantities, data, lists, and schedules of rates and/or prices.
Partymeans either or both, the Employer or the Contractor, as the context requires. The FIDIC Red book
defines this without either or bothphrase. No definition is given in the ICTAD Blue book and the Green
book. If you study the following Figure-1you can clearly understand the parties and persons involved in a
particular contract. Team work of all parties and persons is of paramount importance to complete a contract
with better control of cost, quality, and time and ultimately to achieve the goal of procurement action.
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Employers Personnel
The FIDIC Red book reads that the Employer shall have obtained (or shall obtain) the planning, zoning or
similar permission for the Permanent Works, and any other permissions described in the specification as
having been (or being) obtained by the employer so that the Contractor is to be harmless against and from
the consequences of any failure to do so.
Both the Red books read that the Employer shall, where he is in position to do so, provide reasonable
assistance to the Contractor (at the request of the Contractor) in obtaining permits, licenses and approvals.The Employer shall also be responsible for ensuring the Employers Personnel and Employers other
contractorss on the site co-operate with the Contractors efforts and take actions similar to those which the
Contractor is required to do under safety procedures and under protection of the environment.
Both ICTAD Blue and Green books have not addressed above requirements. However, the Employers
personnel should act as above. If you read the ICTAD Blue book clause Other Contractors you will get the
need of last requirement of the above paragraph.
The Employer should also keep in mind the sub-section Contract Administration of NPA-GL which is not a
part of the document for a Contract. It reads that:
1 The PE shall be responsible for ensuring that the execution of Works is adequately supervised andassessed for purpose of making interim and final payments.
2 The quality of the execution of Works should be checked independently before taking over.3 Particular attention should be paid to claims arising from disputes and differences during
implementation
Contractors Personnel
According to both Red books, the Contractor shall appoint the Contractors Representative (CR) giving all
authority necessary to act on the Contractors behalf. The Engineers consent should be taken prior to
Commencement Date, unless the CR is named in the Contract and the Contractor shall not revoke theappointment or appoint replacement without prior consent of the Engineer. Note that if the CR is to be
temporarily absent from the site during execution of Works, a suitable replacement shall be appointed with
the Contract
moneThe
Employer
The
Contractor
The
Engineer
TheEngineer
s
decisions
Parties in terms of COC
Communication Communication
Figure-1
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the Engineers consent. This requirement is not in the ICTAD Red book. The CR, on behalf of the Contractor,
receives the Engineers instructions.
But in ICTAD Blue book, the Contractor shall employ the key personnel if named in the Contract Data. The
Engineer may approve any other proposed replacement with equal or better qualified. Interestingly, there is
no time bar for this appointment.
However, in the ICTAD Green book, the contractor shall submit to the Employer (not to the Engineer) forconsent the name and particulars of the CR to receive instructions. Here also no time bar is given.
Both Red books do not allow the Contractor to subcontract the whole of the Works. The Contractor shall be
responsible for the acts or defaults of any Subcontractor, his agents or employees, as if they were the acts or
defaults of the Contractor. The Contractor shall not be required to obtain consent to Suppliers of Materials,
or to a subcontract for which the Subcontractor is named in the Contract or may be instructed to employ by
the Engineer under variation. However, the prior consent from the Engineer is needed for Suppliers if stated
in the Contract or other Subcontractors. Not less than 28 Days notice of the intended date of the start of
each Subcontractors work, and start of such work on the site should be given to the Engineer.
In ICTAD Blue book, the Contractor may subcontract with the approval of the Engineer, but shall not assignthe Contract without approval of the Employer in writing. The Subcontractors (Nominated Subcontractors)
may be stated in the Contract or may be instructed to employ by the Engineer under variation.
Subcontracting shall not alter the Contractors obligations.
According to the ICTAD Green book, the Contractor shall not subcontract the whole of the Works or any part
of the Works without the consent of the Engineer.
The Contractors Personnel shall be appropriately qualified, skilled and experienced in their respective
occupation. The Engineer may remove any person employed on the Site or Works including the CR who
persists in any misconduct or lack of care; carries out duties incompetently or negligently; fails to conform to
any provisions of the Contract; or persist in any conduct which is harmful to safety, health, or the protectionof the environment. The Contractor shall then appoint a suitable replacement. In ICTAD Blue book reads that
if the Engineer asks the Contractor to remove a person who is a member of the Contractors staff or work
force, stating the reasons, the Contractor shall insure that the person leaves the Site within 7 Days and has
no further connection with the work in the Contract. In real world this removing should not be done at first
instance but after giving warnings. There is no clause in the ICTAD Green book for the removing of
Contractors Personnel.
In both Red books, the Contractor shall submit details showing the number of each class of Contractors
Personnel and Equipment on the Site to the Engineer, in each calendar month, until the Contractor has
completed all works, in a form approved by the Engineer. Other ICTAD books have not given this
requirement. However, maintaining details will be helpful for both parties.
Engineers Personnel
According to the Red books clauses, the Employer appoints the Engineer to carry out the duties assigned to
him in the Contract and the Engineers staff shall include suitably qualified engineers and other
professionals. The Engineer has no authority to amend the Contract. The Employer undertakes not to impose
further constraints on the Engineers authority, except as agreed with the Contractor. Whenever the
Engineer exercises a specific authority for which the Employers approval is required, then the Employer is
deemed to have given the approval. Also note that the Engineer will decide the contractual matters between
the parties. In both other ICTAD books, there are no specific clauses for this, but in practice the above will
be applied. Anyway the Engineer will decide contractual matters between the parties.
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Engineer
All ICTAD books, define the Engineer in similar manner so that who is responsible for administrating and
supervising the execution of the Work is very clear. Note that according to the clauses such person may be
an engineer, architect or any other technical person. Also note that in the absence of such appointment the
Employer itself can be the Engineer. But the FIDIC book, defines him differently, without mentioning the
profession of the Engineer or provision for the Employer to act as the Engineer. Only the ICTAD Red book
gives clause for the Engineers impartiality. Anyway, the question arises whether the Engineer can beimpartial?
In general, the Engineer is not a party to the Contract and he may usually have a separate contract, formal or
informal, with the Employer, to advise upon and to control all technical aspects of the project from inception
to completion. He is the machinery to supervise the Contractors performance of the Contract and to decide
what payments shall be made. Hence, the Engineer must have a clear view on the proper interpretation of
the Contract provisions, in certifying payments. Note that the Engineer must bring an independent
professional judgment to bear when deciding certain questions and must act fairly and impartially between
the Employer and the Contractor. That means, the Engineer should take pre-arbitral decisions acting as the
Dispute Adjudication Board at the cost of the Employer.
Engineers Representative
The Engineer may from time to time assign duties and delegate authority to assistants, and also revoke such
assignment or delegation. These assistants may include Engineers Representative (ER), Senior Resident
Engineer (SER), Resident Engineer (RE), and/or Independent Inspector. The assignment, delegation or
revocation shall be in writing and shall not take effect until copies have been received by both parties.
However, unless otherwise agreed by both parties, the Engineer shall not delegate the authority to
determine any matter in sub-clause Determinations. ER has authority to issue instruction, etc. that have
only been authorized by the Engineer. Any failure to disapprove within the given authority it is not the right
of the Engineer to reject the matter. If the Contractor is dissatisfied by reason of any act, instruction or any
determination of the ER or any other person responsible to the Engineer the Contractor should refer thematter to the Engineer for his decision. ICTAD Green Book has not given this ER clause.
In many situations the named Engineer delegates s most of his power to an ER. In this way, the named
Engineer may in practice have little or no involvement in the administration and control of day-to-day
activities of the project, and takes an active part only where serious problems or disputes arise. It is
debatable whether or not such arrangement is in the best interest of both parties to the Contract. Note that
the functions of ER, unless specifically extended, are limited to watching and supervising the construction of
the Works. Bear in mind it does not mean watching like TV Tele drama. Note also that following delegation,
the Contractor must realize that a variation on instruction issued by the ER is ultra vires.
Laws and Language Applicable
The Contract shall be governed by the laws of Democratic Socialist Republic of Sri Lanka and in the language
of English. As the FIDIC is not only for the Sri Lankan Contract it says if there are versions of any part of the
Contract which are written in more than one language, the version in the ruling language in the Appendix to
Tender shall prevail. In the ICTAD Green book, the language should be the written language of the Contract.
Priority of Documents
An order of priority is usually necessary, in case a conflict is subsequently found among the Contract
Documents. All books provide the priority list of the documents as in Table-1below:
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The FIDIC The ICTAD
1 The Contract Agreement (if any)2 Letter of Acceptance3 Letter of Tender4 Particular Conditions5 The Conditions of Contract6 Specification7 Drawings8 Schedules9 Any other documents forming part of the
Contract
1 The Contract Agreement (if any)2 Letter of Acceptance3 Memorandum of Understanding (if any)4 The Form of Bid5 Contract Data6 The Conditions of Contract7 Specification8 Drawings9 Bill of Quantities10 Any other documents forming part of the
Contract
Table-1
If an ambiguity or discrepancy is found among the contract documents, the Engineer shall issue any
necessary clarification or instruction.Post Tender Correspondences is superior to the Form of Bid /Letter ofTender and the Particular Specification is superior to Specification (General Specification).
Principal Events
The principal events can be listed as in the following Table-2. If you put those events in a timeline you may
understand clearly the sequence of the events. Events of Contract Management start after issuing LOA.
FIDIC Red ICTAD Red ICTAD Blue ICTAD Green
Issue LOA Issue LOA Issue LOA Issue LOA
Deliver Performance
Security
Deliver Performance
Security
Deliver Performance
Security
Deliver Performance
SecurityEnter into Agreement Enter into Agreement Enter into Agreement Enter into Agreement
Possession of Site Possession of Site Possession of Site Provision of Site
Commencement Date Commencement Date Start Date Start Date
Issue of Taking-over
Certificate
Issue of Taking-over
Certificate
Issue Certificate of
Completion
Issue of Taking-over
Notice
Issue of Performance
Certificate
Issue of Performance
Certificate
Issue Final Certificate No clause
Return Performance
Security
Return Performance
Security
No clause No clause
Table-2
You may note that both Red books give same expressions for the events while other two books have
different expressions for few events. Also note that there are no clauses given for some events under the
Blue and the Green book. It is my opinion that these clauses should be included in those books. Time for
completion of the Contact is the time between the event five and event six as the number of Days. It is to be
stated in the Contract as a number of Days, to which is added any extensions of time and delay time
attributable to the Contractor. Defects Notification Period starts after event six and ends by the Days stated
in the Contract. Both Red books only allow for extending the Defect Notification Period. Please note the
validity period of the Performance Security in each publication.
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Payment Events
The payment events can be listed as in the followingTable-3. If you put those events in a timeline you may
understand clearly the sequence of the events. Payment Events of Contract Management start after issuing
LOA.
FIDIC Red ICTAD Red ICTAD Blue ICTAD Green
Issue LOA Issue LOA Issue LOA Issue LOA
Advance Payment Advance Payment Advance Payment Advance Payment
Interim Payments Interim Payments Interim Payments Interim Payments
Retention Release (1
Half)
Retention Release (1
Half)
Retention Release (1
Half)
Retention Release (1
Half)
Statement at
Completion
Statement at
Completion
Statement at
Completion
Payment at Completion
Retention Release (2
Half)
Retention Release (2
Half)
Retention Release (2
Half)
Retention Release (2
Half)
Submit Draft FinalPayment Submit Draft FinalPayment No clause No clause
Final Payment Final Payment Final Account Final Account
Table-3
You may note that both Red books give same expressions for the events while other two books have
different expressions for few events. Also note that there are no clauses given for some events under the
Blue and the Green book. Keep in mind that once the Engineer issues the Interim Payment Certificate (IPC),
it becomes a due debt, payable within the terms of the Contract. Non-payment of an IPC amounts is a
breach of contract.
Programme
Both Red books stipulate that the Contractor shall submit detailed time programme (Baseline Programme)
to the Engineer within 28 Days (ICTAD -14 Days) after receiving the Commencement Notice. Revised
Programme shall be submitted whenever the previous programme is inconsistent with actual progress or
with the Contractors obligations. Unless the Engineer, within 21 Days (ICTAD -14 Days) after receiving the
programme, gives notice to the Contractor stating the extent to which it does not comply with the Contract,
the Contractor proceeds in accordance with the programme. If, at any time, the Engineer gives notice to the
Contractor that the programme fails to comply with the Contract or to be consistent with actual progress,
the Contractor shall submit a Revised Programme. Note that the Employers personnel shall be entitled to
rely upon the Programme when planning their activities.
The ICTAD Blue book under this clause stipulates that within the time stated in the Contract Data, the
Contractor shall submit to the Engineer for approval a Programme (Baseline Programme). The Contractor
shall also submit to the Engineer for approval an Updated Programme at intervals no longer than the period
stated in the Contract Data. If the Contractor does not submit the Programmes as above within the period
specified, the Engineer may withhold the amount stated in the Contract Data from the next Payment
Certificate and continue to withhold this amount until next payment after the date on which the overdue
programme has been submitted. The Engineers approval of the Programms shall not alter the Contractors
obligations. The Contractor may revise the programme and submit to the Engineer again at any time. The
ICATD Green book stipulates simply that the Contractor shall submit a Programme for the Works to the
Engineer within 14 Days from the Start date, in a form acceptable to the Engineer.
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Programme in a Nutshell
The programme should be used by all parties to the Contract as the means for monitoring and measuring
progress and performance. The programme is an essential document in determining the extent of any
extension of time and/or compensation for delay and it is the benchmark or measuring tool in these
situations. The usefulness of a programme can be enhanced by addition of resource and cost information
and the importance of a comprehensive baseline programme cannot be over-emphasized.
Float in programmes activities is an essential and inevitable part of every programme and is used by
Contractors in the efficient management of manpower and equipment resources. The ownership of float
causes particular arguments in disputes over entitlement to EOT. It is my view that the project owns the float
so that both parties can take merit for it. In evaluating the EOT due care should be given to the activities
which reduce the total float below zero which may be a critical activity or non-critical activity of the baseline
programme or approved revised programme.
Progress Report
Both Red books stipulate monthly progress reports provisions which shall be prepared by the Contractor and
submitted to the Engineer. The first report shall cover the period up to the end of the first calendar monthfollowing the Commencement Date. Thereafter, each report should be submitted within 7 Days after the last
day of the period to which it relates. Reports shall continue until the Contractor has completed all work
which is known to be outstanding at the completion date stated in the Taking-Over certificate for the Works.
Note that these reports should also be attached with each IPC. The details provided with each report could
be summarized as below:
1 Charts and detailed descriptions of progress2 Photograph showing the progress3 Records of Contractors Personnel and Equipment4 Copies of test results5 Notice given under Employers Claims and Contractors Claims6 Safety statistics including activities relating to environmental aspects7 Comparisons of actual and planned progress and measures being (or to be) adopted to overcome
delays, if any
Both other ICTAD books do not stipulate this provision. However, ICTAD Blue book stipulates the Updated
Programme under Programme clause.
Rate of Progress
If, at any time, actual progress is too slow to complete within the Time for Completion and/or progress has
fallen (or will fall) behind the current programme due to reasons other than as a result of a cause forextension of time then the Engineer may instruct the Contractor to submit a revised programme and
supporting report describing the revised methods which the Contractor proposes to adopt in order to
expedite progress and complete within the Time for Completion. If these revised methods cause the
Employer to incur additional costs, the Contractor shall be subject to pay these costs to the Employer,
(Employers Claim), in addition to the Liquidated Damages (if any).
This provision is not given in ICATD Blue and Green books.
Price Escalations
The amounts computed from the formula given under this sub-clause in respect of the rise or fall in the cost
of Labour, Materials, Plant and other inputs to the Works shall be added or deducted from the payment to
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the Contractor in monthly basis if the Contract price is subjected to adjustments due to fluctuation of prices
and stated in Contract Data, Appendix to Tender, or Schedule as the form of contract. Price escalation is the
general expression used for this adjustment and the following Table-4 shows the expressions used in the
clauses.
Form of Contract Clause
FDIC Red Adjustments for Changes in Cost
ICTAD Red Adjustments for Changes in Cost
ICTAD Blue Price Adjustment
ICTAD Green Price Adjustment
Table-4
According to the NPA-PG, in any contract for Works, exceeding a period of three months, the price variation
formulae for the SLR component shall be included in the bidding document and the contract agreement.
Price variation formulae developed by ICTAD shall be used. For Foreign Funded Projects, if it is a
requirement of the Foreign Funding Agency, the price adjustments shall be made for foreign currency
component, such recommended formulae may be used for the foreign currency component. However, in
such case the ICTAD formulae shall be used for SLR component.
ICTAD has developed two formulae, namely; Standard Formula and Simplified Version of the Standard
Formula. In Standard Formula indices are based on the Material, Labour, and Plant/ Equipment issued
monthly by ICTAD. However, in the other formula indices are based on the type of Contracts and issued
quarterly by ICTAD. The monthly indices for this formula should be calculated by interpolating and the
formula should only be used for Contracts for which the ICP is less than Rs 5M.
According to all ICTAD books , for the first Interim Bill, the Current Indices should be from the first month
after the Commencement and for any other Interim Claim or for the Final Claim the Current Indices shall be
taken as the indices prevailing for the calendar month, one month after the previous valuation was done. In
my opinion this paragraph in ICTAD publications should be modified based on the terms used in payment
events.
If the Contractor fails to complete the Works within the approved time for completion the price adjustment
for the work done after the due date of completion shall be made using the Current Indices prevailed at due
date for completion.
According to the above procedure, all parties and persons involved in the Contract should not allow to freeze
the indices of actual work done.
Variations
The variations to contracts during the implementation stage cause very high burden on the PE and to the
Government. If the contribution from the variation to the final contract sum is high it will dilute the
procurement process that was carried out when awarding the contract. Therefore, PE must ensure that all
professional efforts are taken to minimize this situation. It should be kept in mind that the variations can
significantly affect contracts to delay.
Anyway, NPA-PG reads that the COC will normally empower the Employer to vary the form, quality and
quantity, of the Works to be executed at any time during the progress of the work and provide the basis for
such variations and valuation of such variations within approved limits. A contract variation order is used to
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obtain approval to order variations and, more particularly to obtain authorization to incur the financial
effects of them. The variations within Contingency provision, if provided and any savings accumulated on the
reduction of quantities and/or deletion of items in the original Bill of Quantities (BOQ) may be used to issue
variation orders by the PE. No variation order on change of scope which involves the increase of Initial
Contract Price shall be issued without the prior approval obtained following the procedure indicated in the
NPA-Procurement Manual (NPA-PM). There are three categories which need to follow the procedure: (1) Net
variation within 10% of the Contract Awarded Price (CAP); (2) Net variation exceeds 10% of the CAP but
within 15% of the CAP; (3) Net variation is more than 15% of the CAP.
According to the all COC a variation may be initiated by the Engineer at any time prior to issuing Taking-Over
Certificate/Certificate of Completion/ Taking-Over Notice as the form of contract and the Contractor is
bound to do the variations if no valid reasons is given for not doing so..
Variation may include:
1 Changes to the quantities in BOQ item (such changes do not necessarily constitute a variation)2 Changes to quality and other characteristics of any item3
Changes to levels, positions and dimensions of any part of the Works4 Omission of any work unless it is to be carried out by others5 Any additional work, plant, material or services necessary for the Permanent Works6 Changes to the sequence or timing of the execution of the Works
The ICTAD Blue book does not list out item 6 and the ICTAD Green book does not list out any item.
Careful following of the sub-clauses of the Variation Procedures and Valuation/Evaluation of Variations is
necessary for t the disputes and delays to be minimized. Should Keep in mind the necessity of Employers
approval according to the NPA-PG or the PEs specific guidelines.
The sub-clause given for the Valuation/Evaluation of quantity changes in each publication needs to bereviewed so that it can be fixed up new rates to the reduction or increase in quantities in different
percentage groups and one validating rule not with Initial Contract Price but with Effective Contract Price.
Progress Meetings
This is the general expression used for the meetings which review the programme/progress of the Works.
The following Table-5shows the expressions used in the clauses.
Form of Contract Clause
FDIC Red No clauseICTAD Red Management Meetings
ICTAD Blue Management Meetings
ICTAD Green No clause
Table-5
The Engineer or Contractor may require each other to attend a management meeting in order to review the
arrangements for future works. The minutes of these meetings recorded by the Engineer are a good way of
keeping track of the progress of the Contract. The recording of advice by the Contractor of an intended
claim in the minutes of a meeting will not set the clock running for such claim. This may mean that minutesof the meeting will not have a contractual validity.
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Contractual Claims and Disputes
This article will not talk much on this matter as the publications may not address it well and also as the
claiming situation is more controversial in the present construction field. Anyway I present these in general.
It is a common perception that claims are a significant feature in all construction contracts. Please note that
claims and disputes events come from both parties; the Employers Claims and the Contractors Claims.
The philosophy behind the compensation is to find the replacement value, like a typical insurance scheme, in
order to bring back the Contractor into the original position where he stood financially had there been no
delay. The tender allowances have limited relevance for the evaluation of prolongation and disruption
caused by breach of contract or any other cause that requires the evaluation of additional costs. It is my view
that an agreed contractual amount per Day for prolongation costs can reduce arguments over the proof of
such loss. A form of reverse liquidated damages, or more guidance should be given for calculation of the
cost introducing appropriate formula.
Liquidated Damages (LD) has been used differently in the publication. In FIDIC, it is used as Delay Damages
and in ICTAD Green book it is used as Late Completion. Some books charged it as % of Initial Contract Pricefor both per Day rate and the maximum ceiling amount. In FIDIC these are based on Final Contract Price (It is
a variable). In ICTAD Blue book, per rate is an amount. It is my opinion that these amounts should be based
on the % of Initial Contract Price/ Accepted Contract Amount. Note that in ICTAD blue book if you deduct the
LD and you approve the EOT there after, the Contractor may submit an Interest Claim. The Employer should
also follow the claiming procedures.
With reference to the sub-clause given for Exceptionally Adverse Climatic Conditions inboth Red books,
the Contractor is entitled to EOT (not for additional cost). But this sub-clause does not clarify the norm of
proving whether the Contractor really faced Exceptionally Adverse Climatic Conditions; neither the number
of years to be analyzed of the exact rain fall data nor the statistical analytical method of the rain fall data.Under these circumstances, the Engineer possesses the sole authority to decide the above parameters,
which defers from Engineer to Engineer, so that the Contractor is unable to prove the conditions.
Unfortunately, these conditions were not addressed anywhere in both ICTAD Blue and Green books.
Interestingly, the publications provide guidance for Interest Claims as well as for price fluctuations.
It is generally accepted that failure to give notice of delay for EOT purposes is not usually fatal to an EOT
claim. However, failure to give notice in accordance with the Contract in respect of additional payment, e.g.
prolongation, or loss and expense claims may bar or severely prejudice a claim.
The contractor is usually required in construction contracts to do all it can to avoid, overcome or reduce
delay. This duty does not extend to carrying out any change in scope any more efficiently than the original
scope, spend more money in order to negate the effect of an Employer Risk Event, for example adding extra
resources by working outside its planned working hours or otherwise. The employer should pay the
contractor the costs of taking such measures to mitigate the loss if it requires the contractor to do so. The
method, speed and timing of the activities under the contract are generally at the contractor's discretion
subject to any agreed programme or method.
8/13/2019 COCIESLNewspaper(Final)
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Acknowledgement
I thank the Office Bearers of IESL-Uva Center-2012 who motivated me to present the Technical Session on
this topic. Any IESL Center needs to hear my both presentations, Call me on 071 8179763 or email at
[email protected] for invitation.
mailto:[email protected]:[email protected]