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Read a solicitation

How a federal solicitation is laid out, which sections to read first and what to find before you decide to bid.

L.2.18 min readLast revised November 2026

On this page
  1. The kinds of request
  2. The lettered sections
  3. When the letters are missing
  4. What to read first
  5. The first-pass list
  6. Clauses incorporated by reference
  7. Amendments and questions
  8. Late is late
  9. Decide whether to bid
  10. Sources

A solicitation is the government’s written request for offers. It can run to hundreds of pages, and most of those pages are not where the decisions are. This guide explains how the document is organized so you can find the dozen facts that tell you whether to bid, and what a winning answer has to contain.

The kinds of request#

Not everything the government posts is a solicitation, and the different kinds are answered differently.

NameWhat it isWhat you send back
Request for information (RFI) or sources soughtMarket research. The government is learning who can do the workA short description of your capability. It is not an offer and cannot win a contract
Draft solicitationAn early version, posted for commentQuestions and comments
Request for quotation (RFQ)A request for prices, common for smaller and simpler buysA quote
Request for proposals (RFP)The full process for negotiated contracts, with instructions and evaluation factorsA proposal, usually in several volumes
Invitation for bids (IFB)Sealed bidding. The award goes on price to a responsive, responsible bidderA bid

Federal opportunities above a set dollar value are posted on SAM.gov under Contract Opportunities. Searching and reading there is free and needs no account. Downloading some attachments does need one.

An RFI is worth answering. The answers help the government decide whether a purchase can be set aside for small businesses, and how to write the requirement.

The lettered sections#

Many solicitations follow the uniform contract format, which divides the document into thirteen lettered sections. Even when a solicitation is laid out differently, people in this field use the letters as shorthand, so they are worth learning once.

SectionTitleWhat you find there
ASolicitation/contract formThe cover form: solicitation number, issuing office, due date and time
BSupplies or services and prices/costsThe line items you will price
CDescription/specifications/statement of workThe work
DPackaging and markingHow deliverables are packed and labeled
EInspection and acceptanceHow and where the government accepts the work
FDeliveries or performanceDates, period of performance, place
GContract administration dataWho administers the contract, and how to invoice
HSpecial contract requirementsTerms particular to this contract: security, key personnel, transitions
IContract clausesThe standard clauses, mostly by reference
JList of attachmentsEverything attached, by title
KRepresentations, certifications and other statementsStatements you make about your company
LInstructions, conditions and notices to offerorsHow to prepare and submit the proposal
MEvaluation factors for awardHow the proposal will be judged

Sections A through J become the contract. Section K is carried into it by reference. Sections L and M are about the competition, and are not part of the contract.

  1. CompetitionSections L and MInstructions and evaluation factors for the competition; not part of the contract.
  2. ReferenceSection KRepresentations, certifications and other statements, carried into the contract by reference.
  3. ContractSections A through JThe forms, pricing schedule, work description, and clauses that become the contract.
Figure How the uniform contract format divides solicitation sections

When the letters are missing#

Purchases of commercial products and services often use a shorter layout, built around a standard form and a set of commercial clauses. There may be no Section L or M by name. The same content is still there under plainer headings:

  • Instructions to offerors is the equivalent of Section L.
  • Evaluation or basis for award is the equivalent of Section M.
  • Statement of work, performance work statement or statement of objectives is the equivalent of Section C.
  • Price schedule is the equivalent of Section B.

Other transaction agreements, which some defense buyers use for prototypes, are not governed by the FAR at all. Their requests follow whatever format the issuing office chooses. Read them without assumptions.

What to read first#

Reading from page one is the slow way. This order gets you to a bid decision fastest:

  1. The cover page. Due date, time and time zone. How to submit. Who to ask.
  2. Section L. What you must hand in: volumes, page limits, format, required forms.
  3. Section M. What the government will score, and what matters most.
  4. Section C. The work itself. Can you do it?
  5. Section B. How the price is structured.
  6. Section H. Anything unusual: clearances, key personnel, special security terms.
  7. Sections I and K. The clauses and the statements you must make.
  8. Section J attachments. Often the real detail lives here: the pricing workbook, the labor category descriptions, the data requirements.
  1. 1Cover pageDue date, time, time zone, how to submit, and who to ask.
  2. 2Section LVolumes, page limits, format, and required forms.
  3. 3Section MWhat the government will score, and what matters most.
  4. 4Section CThe work itself, to determine if you can perform it.
  5. 5Section BHow the pricing schedule is structured.
  6. 6Section HClearances, key personnel, and special security terms.
  7. 7Sections I and KThe standard clauses and required statements.
  8. 8Section JAttachments such as pricing workbooks and labor descriptions.
Figure Suggested first-pass solicitation reading sequence

The first-pass list#

Before you spend a day on a solicitation, find these facts. Most are on the cover page or in Sections L and M.

  • Deadlines. When questions are due. When the proposal is due, to the minute, and in which time zone.
  • How to submit. A portal, email, or something else, and any size limit on files.
  • Who may bid. Whether the purchase is set aside for small businesses or a specific program, and under which NAICS code and size standard. See Codes, registration and small business status.
  • Contract type. Fixed price, time and materials, cost reimbursement, or an ordering contract with task orders.
  • Length. The base period and the option periods.
  • Place of performance. On a government site, at your own, or remote.
  • Security. Whether people or facilities need a clearance, and how government information must be protected. See Protecting government information.
  • Basis for award. Whether the government will trade price against quality, or take the lowest-priced proposal that is technically acceptable.
  • Past performance. How many references, how recent and how similar.
  • Mandatory qualifications. Certifications, registrations or experience that are pass or fail.

If you fail a pass-or-fail item, nothing else in the proposal matters.

Clauses incorporated by reference#

Section I can list a hundred clauses by number and title alone. Each one is a term of the contract, with the same force as if it were printed in full. The full text is on acquisition.gov.

The numbers tell you where a clause comes from:

PatternSource
52.2xx-xxThe Federal Acquisition Regulation (FAR)
252.2xx-7xxxThe Defense FAR Supplement (DFARS)
Other prefixesAnother agency’s supplement

You do not need to read every clause on the first pass. These are worth finding early, because they change what the work costs:

SubjectLong-standing clauseWhy it matters
Safeguarding contractor systemsFAR 52.204-21Fifteen basic security requirements for any system holding federal contract information
Safeguarding defense informationDFARS 252.204-7012NIST SP 800-171 and 72-hour incident reporting
CMMCDFARS 252.204-7021A required CMMC level
Limitations on subcontractingFAR 52.219-14How much of a set-aside contract you must perform yourself
Service contract labor standardsFAR 52.222-41Minimum wages and benefits for covered service workers
Prompt paymentFAR 52.232-25When you are paid, and interest if you are not

Some of these are being renumbered as part of the rewrite described above. Search by the clause title if a number does not match.

Amendments and questions#

A solicitation changes after it is posted. Each change is an amendment, and each one is part of the solicitation.

  • Watch for amendments. On SAM.gov you can follow an opportunity. An amendment can move the due date, change the work or replace an attachment.
  • Acknowledge every amendment in the way the solicitation requires. A proposal that ignores an amendment can be rejected.
  • Ask questions in writing, by the deadline, to the person named. Answers are normally published to every bidder, so do not put anything proprietary in a question.
  • Do not rely on anything said informally. Only the written solicitation and its amendments count.

A good question points to a page and paragraph, quotes the text and asks one thing.

Late is late#

A proposal that arrives after the exact time stated is late, and with narrow exceptions a late proposal is not considered. Portals slow down in the last hour, and email attachments are held up by size limits and scanners. Plan to submit a day early.

Decide whether to bid#

A proposal costs real time. Before you commit, answer these honestly:

  • Are we eligible, and do we pass every pass-or-fail item?
  • Can we do the work in Section C with people we have or can hire?
  • Do we have past performance that matches what Section M asks for?
  • Can we meet the security requirements by the time they apply?
  • Does the price structure in Section B leave room to do the work properly?
  • Can we produce everything Section L asks for by the due date?

Deciding not to bid is a legitimate result of reading a solicitation well. When the answer is yes, the next guide covers answering every requirement.

DecisionDo you meet every requirement and pass-or-fail condition?
  • Yes
    Prepare proposalProceed to shredding requirements, compliance matrix, and writing answers.
  • No
    Decline to bidConserve resources; failing any pass-or-fail item eliminates the proposal.
Figure The bid or no-bid decision

Sources#

  • Federal Acquisition Regulation, Part 15, “Contracting by Negotiation”: the uniform contract format, instructions to offerors and evaluation factors. Read it at acquisition.gov.
  • FAR Part 12, “Acquisition of Commercial Products and Commercial Services”, for the commercial layout.
  • FAR provision 52.215-1, “Instructions to Offerors: Competitive Acquisition”, for the rule on late proposals.
  • The FAR overhaul pages on acquisition.gov, for the current state of the rewrite.
  • SAM.gov, Contract Opportunities, for the solicitations themselves.

Found a mistake, or something that has gone out of date? Open an issue or write to [email protected]. This page is a text file you can read and correct: Source of this page.