Pre-Construction Flashcards
What are the five general types of project delivery?
- Design-Bid-Build
- Construction Manager as Adviser
- Construction Manager as Constructor
- Design-Build
- Integrated Project Delivery
What are the basic aspects of the Design-Bid-Build project delivery method?
- Designer completes the drawings, project is bid to contractors, project is awarded, and pre-construction commences
- Typically uses one of the AIA B100-series Agreements
- Typically uses one of the AIA A200-series General Conditions documents
- Architect’s main role in pre-construction is to assist with the bidding process
What are the general aspects of pre-qualifying contractors to bid?
- Usually evaluated on the following aspects:
- Financial aspects
- Personnel / expertise
- Experience
- Size of company
- Bonding capability / limits
- Reference
- In public work, typically only financial and size aspects may be evaluated
What are the basic aspects of the two ways to recruit contractors to bid on a project?
Advertisement for Bid
- Contains basic information about the project and the bidding process
- Often published in a periodical and/or distributed to trade organizations
- Usually required to do is this way for public work
Invitation to Bid
- Contains the same project information as Advertisement, plus often includes plans and/or specifications
- Sent to specific contractors, often who have already been pre-qualified to bid
What is an Addendum during the bidding process?
- A written or drawn document that modifies the the bidding documents
- May result from discoveries of errors/omissions, answers to bidding RFIs, substitution request, or own-/architect-initiated changes
- Must be submitted to ALL bidders no later than five (typically) days before bids are due
What is the AIA document for “Instructions to Bidders”?
AIA A701
What are the basic aspects of Bid Opening?
- Occurs after the bids have been received, a process of making the information in those bids available
- For public projects, Bid Opening usually must be public, and is traditionally done in-person and out-loud
- For private projects, Bid Opening may be private, can be done in a variety of ways (call, document, email), and may not be done at all
- The bids of each bidder are stated, along with presence or absence of supporting documentation is noted. A bid log (list or tabulation of bid amount, alternates, ETC) is also made available
- The acknowledgement or selection of lowest bid is NOT annouced at Bid Opening
Under what conditions may a bidder withdraw their bid after having submitted it?
If they discover and can prove that a clerical or mathematical error has been made in the bid.
What are the four possible outcomes if all bids come in above the project budget?
Re-Bid the Project As-Is
- Bid the project to a new group of bidders
- Architect must assist with the process at no additional cost
- Usually only affective if the bidding enviroment is changing rapidly
Re-Work the Project
- Revise the documents and specifications to reduce the cost
- Architect must assist witht he process at no additional cost
Increase the Project Budget
- Decision by owner
Abandon the Project
What is typically included in the Bidding Documents? How are they incuded in the project?
- They are included in the Project Manual but they are not part of the Contract Documents
- Typically include:
- Advertisement/Invitation to Bid
- Instructions to Bidders
- Supplementary Instructions to Bidders (if any)
- Bid Forms
- Bid Security Information
- Performance Bond (if required)
- Labor and materials payment bond (if required)
- May also include:
- Qualification forms
- Proposed sub-contractor list
- Certificates of Insurance
- Certificates of compliance
- Surveys and other data made available to bidders
What is not part of the Bidding Documents but is provided to bidders with the bid package?
- Drawings
- Specifications
- General Conditions of the contract
- Supplementary Conditions of the contract
- Special Conditions of the contract (if any)
- Any Addenda issued
- Form of agreement between the owner and contractor
What are the general aspects of the Instructions to Bidders?
- They describe
- Bidding procedures that must be followed
- How the bids will be evaluated
- What submittals will be required of the selected bidder
- Typically uses the AIA A701 “Instructiont to Bidders” form
- If the project requires special instructions, it is recommended to not modify A701, but rather include them in Supplementary Instructions to Bidders.
What is typically included in the Instructions to Bidders?
- *Bidders Representations**
- Legal confirmation that the bidder understands all requirements,has reviewed all documents and information provided, and has visited the site.*
- *Bidding Documents**
- Instructions for how to obtain the bidding documents.*
- *Interpretations and Corrections Article**
- Requires that the bidders must carefully examine all documents and informations and report any errors or issues discovered at least seven days prior to when bids are due. Architect must provide clarification on any requested items in the form of an addendum.*
- *Substitutions Article**
- Requires that substitutions must mee the project standards. Gives procedures for submitting substitution proposals with supporting info at least 10 days prior to when bids are due. Architect must evaluate and give a response in the form or an addendum.*
- *Bidding Procedures**
- Describes the procedures for submitting bids as well as how to transmit other forms of information during bidding.*
- *Modification and Withdrawl**
- Describes how the bid may be modified or withdrawn. Can only be done before the bid due date. Usually done by writing directly over top of the signature on the bid.*
- *Condsideration of Bids**
- Describes how the bids will be evaluated and on what criteria they may be rejected. Affirms that submitted alternates may be accepted in any combination.*
- *Post-Bid Informations**
- Documents that are required to be submitted by the bidder that is selected.*
- *Proof of Finances Article**
- Affirms that the bidder may request that the owner submit proof that they can finance the project.*
- *Performance and Payment Bonds Article**
- Procedures for receiving bonds after*
What is Bid Security?
An amount that the bidder must pay if are selected but refuse to enter into contract.
In order to be valid, the bidder must have submitted a valid bid and not withdrawn it before the cut-off date.
It is intended to cover the difference between the low bidder and the next lowest bidder.
It may be a fixed amount set in the bid documents, a percentage of the estimated project cost, or a percentage of the bid amount (the latter two typically being 5%)
What are the basic aspects of a Performance Bond?
- A bond from a surety company who will pay out if the contractor cannot fulfill their obligations.
- Premium is usually payed by the owner.
- Payout can be to the existing contractor for the purpose of completing the project or to a new contractor hired after the existing defaults
- Usually required on public projects