11.2 Cost Analysis, Certified Cost or Pricing Data & TINA/TCPD

Key Takeaways

  • Cost analysis evaluates the reasonableness of individual cost elements and profit/fee—not only the bottom-line price—using offeror data and independent analysis.
  • Truthful Cost or Pricing Data (TCPD, formerly TINA) requires submission of certified cost or pricing data when applicable thresholds and conditions are met and no exception applies; accuracy, completeness, and currency of data are the heart of the regime.
  • Major exception themes include adequate price competition, commercial products/services, prices set by law or regulation, and other authorized exceptions/waivers—teach the decision tree rather than memorizing unstable trivia thresholds from unofficial blogs.
  • Defective pricing concepts arise when certified data were not accurate, complete, and current as of the date of price agreement, potentially leading to price reductions and other remedies.
  • FAR 15.404-family proposal analysis and FAR Part 31 cost principles (allowable, allocable, reasonable) frame how cost analysis judges elements—even when you do not quote every subsection number from memory.
Last updated: July 2026

11.2 Cost Analysis, Certified Cost or Pricing Data & TINA/TCPD

Quick Answer: Cost analysis evaluates cost elements and profit/fee when price comparison alone is not enough. Certified cost or pricing data under Truthful Cost or Pricing Data (TCPD, formerly TINA) may be required when statutory/FAR conditions are met and no exception applies (e.g., adequate price competition, commercial products/services). Know the decision tree, defective pricing awareness, FAR 15.404 proposal analysis themes, and Part 31 allowability concepts.

If 11.1 asked “Is the price fair by comparison?”, 11.2 asks “Are the building blocks of that price reasonable, and did we obtain truthful cost or pricing data when the rules require it?” This is a high-yield Award-phase topic because stems deliberately mix the tools and dangle familiar-sounding exceptions.

Cost analysis defined

Cost analysis is the review and evaluation of the separate cost elements and profit or fee in an offeror’s proposal (and related data) to form a judgment on whether the proposed cost/price is fair and reasonable.

Typical cost elements (illustrative—not an exhaustive chart of accounts):

Element familyExamples
Direct laborHours by labor category × rates
Direct materialsBills of material, subcontracts for material
Other direct costs (ODC)Travel, special tooling, licenses
Indirect costsFringe, overhead, G&A
Cost of money / special factorsWhen applicable under cost principles
Profit or feeFixed-price profit objective or cost-type fee
Price analysisCost analysis
Bottom-line comparisonElement-level evaluation
Often enough with competition/commercialUsed when detailed insight needed
May use offeror price breakdowns lightlySystematically tests cost build-up
Does not require certified data by definitionOften paired with cost or pricing data when required

Exam trap: “Any spreadsheet from the contractor is cost analysis.” Not necessarily—if you only use a total or a commercial unit price for comparison, you may still be in price analysis. Cost analysis begins when you judge the elements and profit.

When cost analysis is required (conceptual)

You perform cost analysis when needed to determine fair and reasonable pricing—classically when price analysis is insufficient, including many sole-source or noncompetitive situations, complex noncommercial requirements without reliable comparables, or when cost realism for cost-type work requires element insight (paired with 11.3).

Training-stable themes:

  1. Need for element-level insight → perform cost analysis.
  2. Certified cost or pricing data may be required by statute/FAR in defined circumstances—even though cost analysis can also be performed with other than certified data when rules allow.
  3. Exceptions may remove the certified data requirement even if you still analyze costs using other information.

Think in layers:

Is price analysis alone enough for F&R?
    YES → Document price analysis (11.1)
    NO  → Perform cost analysis (and/or other techniques)

Do TCPD / certified cost or pricing data rules require certified data?
    Check threshold themes + nature of action + exceptions
    If required and no exception → obtain certified data + Certificate
    If exception applies → do not require certified data; still determine F&R with appropriate analysis

Truthful Cost or Pricing Data (formerly TINA)

Historically known as the Truth in Negotiations Act (TINA), the modern framing is Truthful Cost or Pricing Data (TCPD). The policy goal is constant: when the Government lacks adequate market forces to discipline price, it may require the contractor to disclose cost or pricing data that are accurate, complete, and current, and to certify that fact as of the date of price agreement (or other date specified in the rules).

Cost or pricing data — concept

Cost or pricing data are facts that prudent buyers and sellers would reasonably expect to affect price negotiations significantly—not mere judgmental estimates. Examples of data themes include vendor quotes, make-or-buy decisions, historical costs, and information about contingencies. Judgmental estimating factors are not “data” in the same sense, but data underlying judgments must still be disclosed when the regime applies.

Certified cost or pricing data

When required, the offeror submits cost or pricing data and executes a Certificate of Current Cost or Pricing Data (conceptually) stating that the data are accurate, complete, and current as of the date of price agreement.

IdeaExam-stable meaning
AccurateNot false or misleading
CompleteIncludes all data that should have been disclosed
CurrentUpdated through the agreement date (or rule-defined date)
Certificate timingTied to price agreement—not casually backdated without process

Thresholds — teach the decision tree, not blog trivia

Dollar thresholds for requiring certified cost or pricing data are set in statute and implemented in the FAR; they have changed over time (and can differ for certain actions historically). For CON 3990V closed-book success:

  • Know that a threshold concept exists and that below-threshold actions generally do not require certified data (unless a specific rule says otherwise).
  • Know that even above threshold, exceptions may apply.
  • Prefer answers that say “apply the current FAR threshold and exception rules” over memorized unofficial numbers from random study sites.
  • If an exam stem states a threshold or quotes a rule, follow the stem.

Do not invent a specific dollar figure in your file documentation from memory if you are not certain of the current FAR text—look it up on the job; on the exam, use principles and any numbers the question provides.

Exception themes (high yield)

When an exception applies, the Government generally must not require certified cost or pricing data. Core exception themes taught throughout the CON curriculum:

Exception themeWhy it removes certified-data need
Adequate price competitionMarket forces substitute for detailed cost disclosure
Commercial products / commercial servicesCommercial marketplace pricing practices
Prices set by law or regulationPrice not negotiated from cost build-up in the usual sense
Waiver (authorized)Extraordinary path with proper authority—not a CO convenience
Modifications within exception logicCertain mods may not require certified data when criteria met

Related practical themes:

  • Other than certified cost or pricing data may still be requested to support analysis when certified data are not required—proportional, necessary information, not a backdoor certificate.
  • Commercial determination must be bona fide; mislabeling a developmental noncommercial system as “commercial” to avoid data requirements is an integrity and compliance failure.

Scenario A — Competition + pressure for TINA data. A fully competitive Part 15 fixed-price buy yields multiple solid offers. Leadership says “get certified data anyway for leverage.” Conceptual correct path: Adequate price competition is a classic exception theme—do not require certified cost or pricing data when an exception applies. Use price analysis; document F&R.

Scenario B — Sole-source noncommercial. A sole-source noncommercial engineering effort lacks comparables; value is clearly in the regime where certified data rules may apply and no exception fits. Conceptual correct path: Obtain required certified cost or pricing data (when thresholds/conditions met), perform cost analysis, negotiate, document.

Scenario C — Commercial label shopping. A unique military-unique item with no commercial sales is called “commercial” solely to skip data. Correct path: Commercial status follows FAR Part 2/12 definitions and facts—not convenience. If not commercial and other exceptions fail, follow certified-data rules.

Decision tree (exam-ready)

1. What are we buying? (commercial vs noncommercial; competitive vs sole-source)
2. Can price analysis alone support F&R?
3. Do certified cost or pricing data requirements potentially apply? (threshold + action type)
4. Does an exception apply?
      - Adequate price competition?
      - Commercial product/service?
      - Price set by law/regulation?
      - Valid waiver / other authorized exception?
5. If required → obtain data + certificate; perform cost analysis; negotiate
6. If not required → still determine F&R using price analysis and/or other than certified data as appropriate
7. Document the path taken

Defective pricing awareness

Defective pricing arises (conceptually) when certified cost or pricing data were not accurate, complete, and current as of the certification/price-agreement date, and the Government relied on that data such that the negotiated price was increased.

Awareness points for CON 3990V:

  • Defective pricing is about failure of the data duty, not every unfavorable variance in actual performance.
  • Remedies can include price reduction and other contractual/legal consequences under applicable clauses and statutes.
  • Prevention: clear requests for data, meaningful evaluation, updates through agreement, and careful documentation of what data were relied upon.
  • Post-award, audits may examine compliance—but the CO’s pre-award job is to require data when mandatory, analyze them, and not ignore red flags.
Not automatically defective pricingCloser to defective pricing themes
Contractor loses money due to poor performance on a fixed-price dealUndisclosed lower vendor quote existing before agreement that would have reduced price
Estimate judgment differs from actualsKnowing omission of significant cost data required to be disclosed
Ordinary cost overruns on cost-reimbursement (different issues: allowability, control)Certified data false/incomplete/noncurrent at agreement

FAR 15.404 family themes

You do not need to recite every subsection, but you should map ideas to the proposal analysis neighborhood of FAR Part 15:

ThemePractical meaning
Proposal analysisPrice analysis, cost analysis, cost realism, technical-cost integration
Profit analysisStructured profit/fee objectives (e.g., weighted guidelines awareness at concept level for DoD)
Prenegotiation objectivesInternal Government position built from analysis before bargaining (Chapter 12)
DocumentationPNM / price negotiation memorandum themes: what was proposed, analyzed, negotiated, and why F&R

Cost analysis feeds negotiation objectives: questioned costs, recommended adjustments, and fee positions. Accepting every element at proposed value without analysis defeats the purpose of requiring data.

FAR Part 31 cost principles — allowability awareness

Part 31 provides cost principles and procedures for determining allowability of costs—especially critical for cost-reimbursement contracts, and influential whenever cost analysis reviews elements.

Three classic allowability tests taught everywhere in contracting:

  1. Reasonable — ordinary and necessary; what a prudent person would incur in a competitive business
  2. Allocable — incurred specifically for the contract, benefits the contract, or is necessary to the overall business and distributeable (as applicable)
  3. Allowable under terms and cost principles — not specifically unallowable; consistent with CAS/accounting rules when applicable; within contract terms
Allowability ideaExam use
Unallowable costsEntertainment, certain lobbying, alcoholic beverages, etc.—do not treat as reimbursable
ReasonablenessExcessive executive compensation or padded labor hours may be challenged
AllocabilityCorporate jet allocated 100% to one small contract without benefit logic is suspect
CreditsApplicable credits reduce costs

Exam trap: “If cost analysis is performed, all proposed costs become allowable.” No—analysis can question and exclude unallowable or unreasonable amounts from the negotiation objective and from cost-type billing later.

Other than certified cost or pricing data

When certified data are not required, the CO may still request other than certified cost or pricing data necessary to determine F&R—proportional to risk and need. Examples: limited labor-hour build-ups, commercial sales data, or subcontract quotes. The request should not reinvent a full certified-data package solely to harass a commercial vendor when price analysis already works.

Integration with contract type and small business

  • Fixed-price: cost analysis may still be used pre-award for noncompetitive actions; post-award cost allowability is less central than on cost-type (except for mods, progress payments, etc.).
  • Cost-reimbursement: cost analysis + cost realism + Part 31 dominate.
  • T&M / labor-hour: rate reasonableness and sometimes realism-like scrutiny of hours.
  • Subcontracts: prime may be required to perform analyses and obtain data from subcontractors under flow-down themes when thresholds/exceptions apply.

Closed-book cues for 11.2

When a stem mentions “certified cost or pricing data,” “TINA,” “Truthful Cost or Pricing Data,” “Certificate of Current Cost or Pricing Data,” “defective pricing,” “cost elements,” “Part 31,” or “unallowable,” orient to cost analysis / TCPD. Ask:

  1. Is this really cost analysis (elements + profit) or still price analysis?
  2. Is certified data required, or does an exception apply?
  3. Even with an exception, how do we still reach F&R?
  4. Are we about to negotiate using Part 31 logic on questioned costs?

Bottom line: Cost analysis judges cost elements and profit/fee when comparison pricing is not enough. TCPD (formerly TINA) can require certified cost or pricing data that are accurate, complete, and current, subject to exception themes such as adequate price competition and commercial items. Know defective pricing risk, 15.404 analysis/documentation themes, and Part 31 allowability. On CON 3990V, walk the decision tree—do not force certified data when exceptions apply, and do not skip element analysis when the market cannot protect the taxpayer.

Test Your Knowledge

What is the primary focus of cost analysis as distinct from price analysis?

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Test Your Knowledge

Which situation best illustrates a classic exception theme to requiring certified cost or pricing data?

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Test Your Knowledge

Under Truthful Cost or Pricing Data concepts, certified cost or pricing data must be accurate, complete, and current as of which conceptual milestone?

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Test Your Knowledge

During cost analysis of a cost-reimbursement proposal, the CO identifies proposed entertainment costs that Part 31 treats as unallowable. What is the best conceptual response?

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