9. Bidding and Contract Negotiations

Bidding and Contract Negotiations on the ExAC: the 4 sub-categories you need to know

The official ExAC objectives place Bidding and Contract Negotiations in Section 4 and divide it into four sub-categories covering the full arc of project delivery: from selecting how to procure a project (9.1), to understanding what type of contract to use (9.2), to running the tender and awarding (9.3), to evaluating the bids submitted (9.4). Examitect maps this topic primarily to CHOP chapters 2.1, 3.3, 6.5, and 6.8; CCDC 2 (2020); CCDC 11 and CCDC 24 (2016); RAIC Document 6; RAIC Document 9; and Alternate Forms of Project Delivery. The reference columns in the table below are ours; the official objectives attach no references. Questions across all four sub-categories are mostly multiple choice, often set in a project scenario or turning on a defined term.

9.1 Compare the different types of construction project delivery

What sub-category 9.1 tests. Sub-category 9.1 under the official ExAC objectives is "Compare the different types of construction project delivery." Examitect's primary references are CHOP chapters 2.1, 4.1, and 6.5, with Alternate Forms of Project Delivery as supporting reading. CHOP chapter 4.1, titled "Types of Design-Construction Program Delivery," is the dedicated reference for this sub-category: it defines each delivery method, lists advantages and disadvantages with specifics, and includes three comparison tables (Table 1: overview, Table 2: constraining factors, Table 3: risk profiles). Questions ask you to match a project scenario to the most appropriate delivery method, or to identify how risk and accountability differ between methods.

Four delivery methods you must know: design-bid-build, design-build, construction management (at-risk and agency), and integrated project delivery (IPD). P3 appears less often but is still fair game. Each distributes risk, price certainty, schedule, and the architect's independence differently.

Design-bid-build: the traditional model

Design-bid-build is the delivery method most Canadians mean when they say "the traditional approach." The owner holds two separate contracts: one with the architect (RAIC Document 6) and one with the contractor (typically CCDC 2). The two contracts are independent; the architect does not work for the contractor and the contractor does not work for the architect.

The sequence

1. The architect takes the project through schematic design, design development, and construction documents, all under RAIC Document 6.
2. The architect prepares the bid documents (drawings, specifications, instructions to bidders, bid form, and supplementary conditions) and manages the tender.
3. Contractors submit sealed bids by a deadline. The architect reviews them for compliance and completeness, then reports the bid analysis to the owner, who selects the successful bidder.
4. The owner and selected contractor sign CCDC 2. The architect is named as the Consultant, the party who administers the contract: a neutral role that serves the contract, not either party exclusively.
5. During construction the architect reviews shop drawings, issues certificates of payment, responds to requests for information (RFIs), and, when complete, issues a certificate of substantial performance.

Advantages and limitations

Design-bid-build gives the owner full design control before a contractor is selected, and a competitive market price at bid opening. The main limitation is schedule: construction cannot start until design is substantially complete. It also places design risk entirely on the owner through the architect, since the contractor bids on a fixed set of documents.

Design-build, CM, IPD, and P3

Design-build

In design-build (CCDC 14), the owner signs a single contract with one entity that is responsible for both design and construction. That entity may be a contractor with in-house designers, a joint venture, or a design-builder that sub-contracts design to an architect under CCDC 15. The architect in a design-build project typically has a contract with the design-builder, not directly with the owner. Design risk shifts to the design-builder, giving the owner a single point of accountability. The trade-off is reduced owner control over design decisions once the contract is signed.

Advocate architect (bridging consultant). CHOP 4.1 identifies a specific variation: the owner retains an advocate architect (also called a bridging consultant) to develop the owner's statement of requirements and to advise the owner throughout the procurement and construction of a design-build project. The advocate architect works in the owner's interest, independent of the design-builder. This role also appears in P3 projects. The advocate architect's fee is in addition to the design-builder's fees, but the arrangement restores some of the independent design advice the owner would otherwise lose.

Construction management: CCDC 5A vs. CCDC 5B

CHOP 4.1 distinguishes two CM contract forms. In CCDC 5A (Construction Management Contract for Services), the CM is paid a fee for management services only and carries no construction cost risk. The owner carries all of it, and it is the owner who absorbs the overrun if subtrade bids come in above budget. This is CM agency, sometimes called CM as agent. In CCDC 5B (Construction Management Contract for Services and Construction), the CM commits to a Guaranteed Maximum Price (GMP) once sufficient subtrade bids have been received; costs above the GMP are absorbed by the CM. This is what is commonly called CM at-risk. Both variants keep the architect in a separate, independent agreement with the owner. CCDC 5B is a hybrid of CCDC 5A service fees and the cost certainty of CCDC 2.

Integrated project delivery (IPD)

IPD uses a multi-party agreement that brings the owner, architect, and contractor (and sometimes key consultants and trade contractors) into a single contract with shared risk and reward. Savings against a target cost are split among the parties; overruns are also shared. IPD suits complex projects where early contractor involvement adds value, but it requires a high level of trust and organizational alignment from all parties.

Public-private partnerships (P3)

P3 projects involve a private entity financing, building, and often operating a public facility. The owner transfers significant long-term risk to the private partner in exchange for a pre-agreed availability payment stream. P3 is common for large infrastructure projects: hospitals, transit, courthouses. The architect typically works within the private consortium rather than directly for the public owner.

9.2 Understand the types of construction contract

What sub-category 9.2 tests. Sub-category 9.2 under the official ExAC objectives is "Understand the types of construction contract." Examitect's primary references are CHOP chapters 3.3, 4.1, and 6.5, CCDC 2 (2020), RAIC Document 6, and RAIC Document 9. CHOP chapter 4.1 provides the full list of CCDC standard contract forms (CCDC 2, 3, 4, 5A, 5B, and 14) with descriptions and when each applies. Questions ask you to recognize each contract type, understand how risk is allocated between owner and contractor, and know when each type is appropriate.

CCDC 2 is a stipulated price contract. It is by far the most common form in Canadian institutional and commercial construction, and the one the ExAC tests most heavily in Section 4.

CCDC 2: structure, roles, and key clauses

CCDC 2 (2020) is the Canadian Construction Documents Committee's standard stipulated price contract. Its structure: the Agreement (the short signed document), the Definitions (28 defined terms), and the General Conditions, which run from Part 1 through Part 13. Individual conditions are numbered GC x.y, so payment is GC 5.1 to GC 5.7 rather than a single "GC 5".

The Agreement

The Agreement states the contract price, the contract time, the list of contract documents, and the names of the owner, contractor, and Consultant. Article A-1 paragraph 1.3 fixes the date to commence the Work and the date to attain Ready-for-Takeover, and Contract Time is defined as the time from commencement of the Work to the date of Ready-for-Takeover. There is no substantial performance date in the Agreement. Both parties sign it; the architect does not sign it.

Key defined terms

Consultant: the person or entity engaged by the owner and identified as such in the Agreement, being the architect, the engineer, or an entity licensed to practise in the province or territory of the Place of the Work. Contract Documents: the Agreement, Definitions, General Conditions, drawings, specifications, and all addenda and amendments. Contract Time: the time from commencement of the Work to the date of Ready-for-Takeover. Change Directive: an owner-directed change the contractor must proceed on before price is agreed. Change Order: a written change agreed to by both owner and contractor. Shop Drawings: submissions by the contractor for review and action by the Consultant.

General Conditions summary

The architect as the Consultant

CCDC 2 (2020) has no defined term "contract administrator". The person who administers the contract is the Consultant, and the parties insert that name in Article A-1. The most-tested concept: the architect administers the contract but is not a party to it. The owner and contractor are the two parties.

What the Consultant does: reviews and acts on shop drawings (Part 3); issues certificates for payment (Part 5); issues Change Orders and Change Directives (Part 6); responds to RFIs and gives supplemental instructions (Part 2); certifies Substantial Performance of the Work (GC 5.4); and confirms the date of Ready-for-Takeover once the GC 12.1 prerequisites are met.

What the Consultant does not do: direct the contractor's means, methods, or safety procedures (Part 3 and Part 9); guarantee the contractor's work; accept responsibility for construction safety.

Substantial Performance, holdback, and Ready-for-Takeover

Substantial Performance of the Work is defined by reference to provincial lien legislation, not by CCDC 2 itself. It is the point at which the work is ready for its intended use, even if minor items remain. Under GC 5.4.3 the holdback prescribed by the applicable lien legislation becomes due no later than 10 Working Days after the statutory holdback period expires, and the remaining balance is paid on final payment under GC 5.5, which the contractor applies for when it considers the Work complete. CCDC 2 (2020) does not use the term "total performance". The 2020 edition replaced it with Ready-for-Takeover (GC 12.1), a milestone with its own list of prerequisites that also starts the one-year warranty period under GC 12.3.

RAIC Document 6 and RAIC Document 9: the architect's agreements

RAIC Document 6 is the standard form of contract between an owner and an architect. RAIC Document 9 is the standard form between an architect (as prime consultant) and a sub-consultant. Together they define the architect's obligations upward to the owner and downward to the consulting team.

RAIC Document 6: scope of services by phase

• Pre-design: programming, feasibility, site analysis (may be optional services).
• Schematic design: concept development, preliminary cost estimate.
• Design development: coordination with engineers, refined cost estimate.
• Construction documents: complete drawings and specifications for permit and tender.
• Bidding and negotiation: preparing bid documents, issuing addenda, evaluating bids, recommending award.
• Construction administration: site reviews, shop drawings, RFIs, change orders, certificates for payment, the Certificate of Substantial Performance where the construction contract requires it, and Ready for Take-Over certification (Schedule A item 9.23).

RAIC Document 6: fee structures

Supplementary conditions to Document 6 address: limiting the architect's liability, insurance requirements, the architect's authority to approve changes without owner approval, and copyright ownership of the documents. The architect retains copyright in drawings and specifications unless the agreement explicitly assigns it to the owner.

RAIC Document 9: flow-down obligations

Document 9 links the sub-consultant's obligations to the owner-architect agreement. If Document 6 requires the architect to deliver a certain level of service, Document 9 passes that requirement to the relevant sub-consultant. The architect remains responsible to the owner for the sub-consultant's performance; the owner has no direct agreement with the engineers.

Fee payment flows from the architect, but not on a pure pay-when-paid basis. Article A17 requires the architect to pay the sub-consultant's invoice within the time prescribed by the law of the Place of the Work, or within an agreed number of days after the architect receives payment from the client, whichever is earlier. Where the statutory prompt payment deadline falls first, the architect can owe the sub-consultant before the client has paid. Each party indemnifies the other for its own negligent acts. Document 9 specifies minimum professional liability (E&O) insurance; the architect must verify that sub-consultants maintain adequate coverage through the limitation period.

9.3 Understand the procedures for the awarding of a construction contract

What sub-category 9.3 tests. Sub-category 9.3 under the official ExAC objectives is "Understand the procedures for the awarding of a construction contract." Examitect's primary references are CHOP chapters 6.5 and 6.8, CCDC 2 General Conditions, and CCDC 11 (2016). Questions test the sequence of steps from issuing bid documents through contract award, the role of local construction associations and bid depositories (objective 9.3.2), and the duty of fairness that governs a competitive tender.

The bidding sequence

1. Decide on open or invited tender. Open (public) tender invites any qualified contractor. Invited (closed) tender restricts bidding to a pre-selected list. Some public-sector owners are legally required to use open tender above a dollar threshold.
2. Issue bid documents. The architect issues drawings, specifications, instructions to bidders, a bid form, supplementary conditions, and any schedules. Set the bid period to suit the project: CHOP allows four to six weeks for a large, complex project out for public tender, and as little as two weeks for a simple, small project by invited bid. Market conditions may call for more.
3. Hold a site visit or pre-bid meeting. For projects with site-specific conditions, a mandatory or optional site visit helps bidders understand existing conditions. Notes from a mandatory site visit must be issued as an addendum so all bidders receive the same information.
4. Issue addenda. If the architect needs to clarify or amend the bid documents, it issues a written addendum to all bidders of record. All addenda become part of the contract documents. Verbal changes during a site visit are not binding until issued in writing.
5. Receive and open bids. Bids are received by a stated deadline. They may be opened publicly or privately depending on the owner's policy and applicable procurement rules.
6. Evaluate bids and report to the client. The architect reviews all bids, checks for completeness and compliance, compares pricing, and reports the analysis in writing. It is the client who selects the successful bidder.
7. Award the contract. The award is usually accomplished by a letter of acceptance from the client. A letter of intent, issued to bind the contractor to the project with no real commitment, can be misleading, and CHOP says letters of intent should be avoided in favour of a letter of acceptance. The letter of acceptance is not the contract; CCDC 2 is then executed.

Local construction associations and bid depositories

Objective 9.3.2 asks you to describe the role of local construction associations and bid depositories in the bidding process. Local construction associations operate bid depositories that disseminate bid documentation, information, and addenda, and then collect trade contractor bids promptly on projects with multiple trades. Depository rules are meant to minimize confusion in the closing hours of a tender and to limit bid shopping. Their use is diminishing, but depositories continue to be used in British Columbia and are mandated by legislation in Quebec. CHOP covers them in chapter 2.1 and again in the bidding sequence in chapter 6.5.

Bid documents: instructions, forms, and addenda

The bid documents package is what the architect sends to bidders. Each component serves a specific purpose, and the ExAC tests your ability to identify what belongs in each and what forms part of the final contract.

Instructions to bidders

Instructions to bidders tell contractors how to prepare and submit their bid: the bid closing date, time, and location; the format of the bid form; the bid security required with submission (a bid bond is usually between 5% and 10% of the estimated construction cost, and 2.5% is considered appropriate on very large projects); the requirements a bid must meet to be compliant; whether bids may be withdrawn and in what circumstances; whether and to what extent pre-award negotiations will be permitted; and all criteria for selection of the successful bidder. The old privilege clause, "the lowest or any tender shall not necessarily be accepted", is no longer appropriate following the 1999 Supreme Court of Canada decision on the law of tendering: the owner owes every bidder a duty of fairness and is expected to award in accordance with the terms and conditions of the tender call. Instructions to bidders do not become part of the construction contract; they govern the tender process only.

Bid form

The bid form is the document the contractor completes and submits. It states the total stipulated price, any separate prices for bid alternatives (adds or deducts), unit prices for identified items, the proposed construction schedule, and the list of sub-contractors the bidder proposes to use for named trades. The signed bid form, once accepted, becomes the basis of the Agreement in CCDC 2.

Supplementary conditions

Supplementary conditions modify or add to the General Conditions of CCDC 2. They are drafted by the architect to address project-specific requirements: liquidated damages for late completion, insurance limits above the CCDC 2 minimums, specific bonding requirements, project-specific safety requirements, and any owner-imposed administrative procedures. Supplementary conditions become part of the contract documents.

Addenda

Addenda are written amendments issued to all bidders during the tender period. Each addendum is numbered, dated, and lists exactly what it changes. Bidders acknowledge receipt of all addenda on the bid form; a bid that fails to acknowledge an addendum may be considered non-compliant. The architect should allow sufficient time after issuing a significant addendum for bidders to incorporate the changes before bid closing.

CCDC 11 and CCDC 24: contractor prequalification

CCDC 11, the Contractor's Qualification Statement, is the standard form used to prequalify contractors before inviting them to bid. CCDC 24 (2016) is a different document: A Guide to Model Forms and Support Documents, which explains how the CCDC model forms work together and reprints CCDC 11 in its Appendix A. That is why the two numbers are often cited side by side. Prequalification is a separate step from bid evaluation: you determine who is qualified to bid before the project goes to tender, not after bids are received.

What CCDC 11 collects

The CCDC 11 Contractor's Qualification Statement asks each applicant for:

Prequalification vs. bid evaluation

Prequalification screens for minimum qualifications before bidding. Bid evaluation compares price and compliance among qualified bidders. Mixing the two steps is procedurally improper: capacity concerns belong at the prequalification stage, not at bid evaluation. If prequalification was completed before the tender, the architect evaluates the bids as submitted and cannot disqualify a low bidder on capacity grounds that should have been screened earlier.

9.4 Evaluate the bids submitted by the contractors

What sub-category 9.4 tests. Sub-category 9.4 under the official ExAC objectives is "Evaluate the bids submitted by the contractors." Examitect's primary references are CHOP chapters 6.5 and 6.8 and CCDC 11 (2016). Questions test the four-step evaluation process: completeness, compliance, pricing, and the written report to the client.

Step 1: check for completeness

A bid is complete if it includes everything required by the instructions to bidders: the completed and signed bid form, the bid bond (or certified cheque), acknowledgement of all addenda, and any required supporting information such as a list of proposed sub-contractors. Any bid deemed non-compliant should be rejected. CHOP lists the defects that disqualify a bid: not sealed, addenda not acknowledged, bid bond or other bid security missing, not properly signed or sealed, and bonding undertakings missing. Accepting a non-conforming bid is a breach of the duty of fairness owed to all the other bidders, and a privilege clause does not permit the owner to accept a non-compliant bid.

Step 2: check for compliance

A compliant bid responds to the bid documents without qualification. Common non-compliances: a unilateral change in payment terms, a limit on the scope the bidder will perform, exclusion of a specified material or system, or a price conditional on something not in the bid documents. Qualified bids shift risk back to the owner in ways the owner did not invite. The architect flags each qualification and advises the owner on whether it materially changes the scope or price.

Step 3: compare pricing

Once compliant bids are identified, the architect prepares a bid summary tabulating the base bid, alternate prices, and unit prices from each bidder. The comparison must be apples-to-apples: if one bidder excluded a bid item the others included, the prices are not directly comparable without adjustment. The architect notes pricing anomalies, such as an unusually low bid, in the recommendation.

Step 4: report and recommend a course of action

The architect reports the bid analysis to the client in writing: completeness, the amounts bid and the taxes, acknowledgement of addenda, listed subcontractors, alternative prices, and unit prices, together with a recommended course of action. Keep the advice inside the architect's lane. The architect should limit advice to whether a bid is or is not compliant, the amounts of the bid, and whether, on the face of the bid documents provided, there is any obvious reason to accept or reject it. A recommendation that the client should enter into a contract with a particular contractor is legal advice, and it belongs to the client's legal counsel. The client selects the successful bidder and decides whether to award or to reject all bids.

How each reference fits the bidding and contract negotiations sub-categories

This mapping is Examitect's own. The 2026 ExAC Preparation Guide names only four primary references (CHOP, the IAP, NBC 2020, and NECB 2020), and the Appendix 3 reference list its table of contents points to has no content in the 2026 PDF; the objectives themselves cite no chapters or document numbers.

Key bidding and contract terms (glossary)

CCDC 2

The Canadian Construction Documents Committee's standard stipulated price contract. Parties are the owner and contractor; the architect administers but does not sign.

CCDC 3

Cost Plus Contract: the contractor is reimbursed for actual costs plus a fixed fee or percentage. A GMP option converts it to a Guaranteed Maximum Price arrangement.

CCDC 4

Unit Price Contract: the contractor is paid a rate per measured unit of work. Limited use in building construction; primarily for civil/infrastructure work.

CCDC 5A

Construction Management Contract for Services: the CM is a fee-based advisor and carries no construction cost risk. The owner carries all of it. This is the CM agency model.

CCDC 5B

Construction Management Contract for Services and Construction: the CM commits to a GMP once subtrade bids are finalized. CM at-risk model.

CCDC 11

Contractor's Qualification Statement: the standard form used to prequalify contractors. It collects company information, bank and contract security references, insurance and Workers' Compensation details, annual construction volume, project experience, and key personnel.

CCDC 14

Design-Build Stipulated Price Contract: used when one entity provides both design and construction. CCDC 15 governs the design-builder's agreement with the consultant architect.

CCDC 24

A Guide to Model Forms and Support Documents: the CCDC guide explaining the model forms used with CCDC 2. It is not a prequalification form itself; it reprints CCDC 11 in its Appendix A.

CCDC 30

Integrated Project Delivery Contract: a multi-party agreement used for IPD with shared risk and reward around a target cost.

Advocate architect

An architect retained by the owner in a design-build or P3 procurement to develop the statement of requirements and provide independent advice. Also called a bridging consultant. Fee is separate from the design-builder's fees.

RAIC Document 6

Standard owner-architect agreement: defines the architect's scope, phases, fees, and obligations.

RAIC Document 9

Standard architect-consultant agreement: flows the architect's obligations down to sub-consultants such as structural or mechanical engineers.

Consultant

The term CCDC 2 uses for the person or entity engaged by the owner to administer the contract, named in Article A-1 and typically the architect. Not a party to the contract. CCDC 2 (2020) has no defined term "contract administrator".

Stipulated price contract

A lump-sum contract where the contractor is paid a fixed price adjusted only by change orders. The contractor bears cost risk.

Change Order

A written amendment to CCDC 2 agreed to by both the owner and the contractor, modifying scope, price, or time.

Change Directive

An owner-directed change under GC 6 that the contractor must proceed on even if price has not been agreed. Price is resolved later.

Bid bond

A surety bond submitted with the bid, protecting the owner if the selected bidder fails to enter into the contract. Usually between 5% and 10% of the estimated construction cost, and 2.5% on very large projects. CCDC 220 is the recommended form. A certified cheque, an irrevocable letter of credit, or negotiable securities are other acceptable forms of bid security.

Performance bond

A surety bond issued after contract award guaranteeing the contractor will complete the work. If the contractor defaults, the surety completes the project.

Labour and material payment bond

A bond protecting sub-contractors and suppliers from non-payment by the contractor.

Addendum (pl. addenda)

A written amendment to the bid documents issued to all bidders during the tender period. Addenda become part of the contract documents; verbal changes do not.

Instructions to bidders

A document governing the tender process: closing date, bid form requirements, bond requirements. Does not form part of the construction contract.

Substantial performance

The threshold at which the work is ready for its intended use even if minor items remain. Defined in provincial lien legislation, not CCDC 2. Triggers holdback release.

Ready-for-Takeover

The CCDC 2 (2020) milestone at GC 12.1, reached when the prerequisites listed there are met. Article A-1 sets the date the contractor must attain it, and it starts the one-year warranty period under GC 12.3. It replaced "total performance", a term the 2020 edition no longer uses.

Statutory holdback

A percentage of each progress payment (typically 10% under provincial lien legislation) retained by the owner to protect lien claimants.

Open tender

A public tender open to any qualified contractor. Required for many public-sector projects above a dollar threshold.

Invited tender

A restricted tender inviting only pre-selected contractors; typically preceded by prequalification using CCDC 11.

Bid depository

A service run by a local construction association that circulates bid documentation and addenda and collects trade contractor bids on multi-trade projects, under rules meant to limit bid shopping. Still used in British Columbia and mandated by legislation in Quebec.

Letter of acceptance

The letter from the client that awards the contract. CHOP says the award of a contract is usually accomplished by issuing a letter of acceptance.

Letter of intent

A letter issued to bind the contractor to the project with no real commitment. CHOP says it can be misleading and that letters of intent should be avoided in favour of a letter of acceptance.

Qualified bid

A bid that deviates from the bid documents by adding conditions or exclusions. May be declared non-compliant if the qualifications are material.

Bid summary

The architect's tabulation comparing base bid prices, alternate prices, and unit prices from all bidders. The basis of the recommendation letter.

How bidding and contract questions are asked on the ExAC

Common ExAC traps in bidding and contract questions

1. Architect signing CCDC 2. The architect is not a party to CCDC 2. The owner and contractor sign it. Any answer that has the architect signing the construction contract is wrong.
2. Instructions to bidders as a contract document. Instructions to bidders govern the tender; they do not form part of the construction contract. Addenda, supplementary conditions, drawings, and specifications do form part of it.
3. Lowest bid equals recommended bid. The architect identifies the lowest compliant and complete bid and reports it to the client, who selects the successful bidder. Completeness and compliance come before price. A bid that fails either test may be set aside regardless of price.
4. Verbal changes at a site visit. Any clarification or amendment discussed verbally at a site visit is not binding until issued in writing as a numbered addendum to all bidders of record.
5. Substantial performance defined in CCDC 2. Substantial performance is defined in provincial lien legislation, not in CCDC 2. CCDC 2 references the provincial definition but does not define it independently.
6. Sub-consultant contracted to the owner. Under Document 9, the structural, mechanical, and other engineers are contracted to the architect, not directly to the owner. The owner has no privity with the sub-consultants.
7. Confusing CCDC 5A and CCDC 5B. Under CCDC 5A the CM provides services only and carries no construction cost risk; the owner bears all of it. Under CCDC 5B a GMP is added, so the CM becomes financially responsible above that ceiling. Exam questions describe one and ask for the contract form, or give the contract number and ask who holds cost risk.

Tips for Intern Architects studying bidding and contract negotiations

• Start with CHOP chapter 4.1 for sub-categories 9.1 and 9.2. CHOP 4.1 is the most concentrated source for delivery method comparisons and CCDC contract form names. Read it before CHOP 2.1 and 6.5 to build the framework, then use 2.1 and 6.5 to add procedural detail.
• Read CCDC 2 as a narrative. Go through Parts 1 to 13 once and note what each Part governs. You don't need to memorize clause numbers, but knowing which Part handles payment (Part 5), changes (Part 6), disputes including adjudication (Part 8), and owner takeover (Part 12) is directly testable.
• Draw the contract web. Sketch owner, architect, contractor, and sub-consultants with lines showing who holds a contract with whom. Under design-bid-build: owner-architect (Document 6), owner-contractor (CCDC 2), architect-engineer (Document 9). This diagram answers half the "who is responsible to whom" questions.
• Memorize the three bond types. Bid bond (before award), performance bond (after award, guarantees completion), labour and material payment bond (protects sub-contractors and suppliers). Each is tested regularly, either on what it protects against or through a project scenario.
• Learn the delivery method decision matrix. Owner wants single accountability: design-build. Owner wants price certainty early with contractor input: CM at-risk. Owner wants independent design advice and competitive pricing: design-bid-build. Owner wants shared risk on a complex project: IPD.
• Know the contract types by risk allocation. Stipulated price: contractor holds cost risk. Unit price: owner holds quantity risk, contractor holds unit cost risk. Cost-plus: owner holds all cost risk. The ExAC asks you to identify who bears risk in a given contract.
• Practise the bid evaluation steps in order. Completeness first, then compliance, then pricing, then recommendation. If a question asks what to check before comparing prices, the answer is completeness and compliance.

How to study bidding and contract negotiations in 15 to 25 hours

1. Hours 1 to 3: Read CHOP chapter 4.1 on delivery methods. Work through Tables 1, 2, and 3 (overview, constraining factors, risk profiles). Note the CCDC contract numbers tied to each method: CCDC 2 (stipulated price), CCDC 5A/5B (CM), CCDC 14 (design-build), CCDC 30 (IPD). Note the advocate architect role in design-build.
2. Hours 4 to 5: Read CHOP chapter 2.1 on construction industry participants and chapter 6.5 on the tendering process. Sketch the contract web for each delivery method. Note how the architect's role changes under design-build vs. design-bid-build.
3. Hours 6 to 8: Read CCDC 2 from the Agreement through Part 13. Annotate each Part with what the Consultant does and what the contractor does. Pay close attention to Part 5 (payment and holdback), Part 6 (changes), Part 2 (the Consultant's authority), Part 8 (adjudication), and Part 12 (Ready-for-Takeover).
4. Hours 9 to 11: Read RAIC Document 6 (phases, fee types, supplementary conditions) and RAIC Document 9 (flow-down, the Article A17 payment deadline, E&O insurance). Draw the contract lines again from the architect's perspective.
5. Hours 12 to 14: Revisit the contract types in CHOP chapter 4.1 and build the risk allocation table from memory including CCDC 3, 4, 5A, 5B, and 14. Re-read the bid evaluation and award coverage in CHOP chapter 6.5. Practise the four-step evaluation sequence.
6. Hours 15 to 17: Read CCDC 11, the Contractor's Qualification Statement, and the CCDC 24 guide that reprints it in Appendix A. Compare prequalification vs. bid evaluation: different purposes, different timing, different criteria. Work through practice questions on all four sub-categories.
7. Hours 18 to 25: If contracts and tendering are new to you: read Alternate Forms of Project Delivery for deeper coverage of construction management, design-build, and P3, and CHOP chapter 4.1 for IPD, which that paper does not cover. Do a second pass on CCDC 2 Parts 5 and 6. Focus practice questions on the traps listed above until you score consistently above 80%.