Under PPR Rule 88, bidders competing for works (construction) contracts must demonstrate prior completion of similar works within a specified look-back period—typically 5 to 10 years. The procuring entity typically requires either one similar work valued at 40–60% of the estimated tender value, or cumulative similar works exceeding the estimated tender value. "Similar works" means projects of comparable nature, scope, and complexity; a road construction tender requires road or paving experience, not building works. Joint venture partners may combine their credentials under Rule 98 if properly registered.
Rule 88 is a critical eligibility gate for works procurement. It ensures bidders possess demonstrated capability to execute projects of comparable scale and technical difficulty. Understanding how to structure and present your experience portfolio directly affects tender qualification.
What Constitutes "Similar Works" Under Rule 88?
Similar works are not identical projects—they must match in nature, scope, and complexity. A bidder tendering for a 50 km highway rehabilitation project should present experience in road construction, resurfacing, or major paving works. Building construction experience does not satisfy a roads tender, and vice versa. The procuring entity defines similarity criteria in the tender document; bidders must map their portfolio against those criteria explicitly.
Complexity is equally important. A small municipal road project differs significantly from a multi-lane expressway with bridge structures. Procuring entities assess whether your prior works involved comparable technical challenges, site conditions, and project management demands. Documentation must clearly link each claimed project to the tender's technical scope.
Look-Back Period and Valuation Thresholds
The look-back period—commonly 5 to 10 years from the tender publication date—defines which completed works count toward eligibility. Works completed outside this window are typically excluded, even if highly relevant. Procuring entities set this period in the tender's eligibility criteria; bidders must verify the exact timeframe before compiling their experience matrix.
Valuation thresholds under Rule 88 follow two common models. First, at least one similar work must equal or exceed 40–60% of the estimated tender value. Second, the total value of all similar works in the look-back period must exceed the estimated tender value. Some tenders apply both criteria; others use one. The tender document specifies which model applies. Bidders must calculate their portfolio value accurately using contract values, exchange rates (if international), and any adjustments stated in the tender.
Experience Documentation and Proof Requirements
Bidders must submit verifiable evidence of similar work completion. Standard documents include completion certificates, final inspection reports, client letters of recommendation, and photographs of completed works. For works still under contract, interim completion certificates or progress reports may be acceptable if the tender permits. All documents must be dated, signed by authorized client representatives, and clearly reference the project name, location, contract value, and completion date.
For international works, bidders should provide certified translations of completion certificates and evidence of contract value in Bangladesh Taka (or the original currency with a dated exchange rate conversion). Procuring entities may request site visits or third-party verification for high-value tenders. Incomplete or ambiguous documentation often leads to disqualification; ensure every claimed project is supported by clear, contemporaneous evidence.
Joint Venture Pooling of Similar Work Experience
Under PPR Rule 98, joint venture partners may combine their similar work credentials to meet Rule 88 thresholds, provided the JV agreement is registered with the procuring entity before bid submission. Each partner's experience is evaluated separately, then aggregated. If Partner A has one road project worth 50% of the tender value and Partner B has cumulative road projects worth 80%, the JV's combined portfolio satisfies both individual and aggregate thresholds.
However, the JV agreement must clearly define each partner's role and responsibility. A partner cannot claim credit for works executed by another entity outside the JV structure. Procuring entities verify that claimed works were genuinely executed by the named JV partner or its constituent members. Fraudulent or misattributed experience is grounds for bid rejection and potential debarment.
How Procuring Entities Evaluate Similar Work Experience
Procuring entities assess Rule 88 compliance during the eligibility stage, before technical or financial evaluation. They cross-reference the bidder's experience matrix against the tender's similarity criteria, look-back period, and valuation thresholds. If a bidder fails to meet the minimum threshold—for example, presenting only 30% of required value—the bid is rejected as ineligible, regardless of price or technical merit.
Evaluation is objective and documented. The procuring entity records which projects were accepted, which were rejected, and why. Bidders may request clarification if their experience is deemed dissimilar; however, appeals must be filed within the timeframe specified in the tender. Transparency in evaluation protects both procuring entities and bidders.
Common Pitfalls and How to Avoid Them
Bidders often make preventable mistakes when compiling Rule 88 evidence. Claiming works outside the look-back period, submitting undated or unsigned certificates, or presenting projects of significantly different scope are frequent causes of rejection. Before bid submission, verify that every claimed project falls within the specified period, matches the tender's similarity definition, and is supported by authentic documentation.
Another pitfall is undervaluing completed works. If a contract was signed at 10 million Taka but final invoiced value was 12 million, use the actual completion value. Conversely, do not inflate values; procuring entities cross-check against contract documents and client records. If your portfolio falls short of the threshold, it is better to acknowledge this and bid as a JV partner or withdraw than to submit false documentation, which triggers debarment.
Linking Rule 88 to Other PPR Requirements
Rule 88 works in concert with other eligibility rules. PPR Rule 27 defines the overall evaluation framework; Rule 88 is one criterion within it. PPR Rule 23 requires bid security, which applies regardless of experience eligibility. PPR Rule 25 sets the bid validity period; your experience must be current as of the bid submission date. Understanding how these rules interact ensures comprehensive compliance.
For works tenders issued by major procuring entities such as PWD, RHD, or LGED, Rule 88 is consistently applied but thresholds vary by project scope. Bidders should review past tenders from their target procuring entity to understand typical experience requirements and documentation standards.
FAQ
Q: Can I use works completed more than 10 years ago if they are highly relevant?
A: No. Rule 88 eligibility is determined by the look-back period specified in the tender document. Works completed outside that window—typically 5 to 10 years—do not count, regardless of relevance or quality. Always verify the exact look-back period in the tender's eligibility criteria before compiling your experience matrix.
Q: If my company is part of a joint venture, can we combine experience from all partners?
A: Yes, under PPR Rule 98, joint venture partners may pool similar work experience provided the JV agreement is registered with the procuring entity before bid submission. Each partner's experience is evaluated and then aggregated. However, each partner must have genuinely executed the works they claim; experience cannot be attributed to a partner who did not perform the work.
Q: What if my completion certificate is signed by a site engineer rather than the client's authorized representative?
A: Completion certificates must be signed by authorized client representatives—typically the project manager, engineer-in-charge, or client organization's designated official. A site engineer's signature alone may not be sufficient unless the tender explicitly permits it or the engineer holds delegated authority. Contact the procuring entity for clarification before submission; ambiguous documentation often leads to rejection.
Q: How do I prove the value of an international project completed in a foreign currency?
A: Convert the original contract value to Bangladesh Taka using a dated exchange rate from a recognized source (e.g., Bangladesh Bank rate on the contract date or completion date). Provide both the original currency amount and the Taka equivalent, along with the exchange rate source and date. Procuring entities may request certified translation of the original contract to verify the amount.
Q: If I bid alone but fail Rule 88, can I withdraw and resubmit as a JV partner?
A: No. Once a bid is submitted, it cannot be withdrawn and resubmitted under a different entity structure within the same tender. If you anticipate failing Rule 88 as a solo bidder, form the JV before bid submission and submit under the JV structure. Bid submission deadlines are firm; late submissions are rejected.
Conclusion
PPR Rule 88 is a non-negotiable eligibility gate for works contracts. Demonstrating similar work experience within the specified look-back period and valuation threshold is essential to bid qualification. Use TenderPulse's bid-preparation platform to analyse tender documents, extract Rule 88 requirements, and structure your experience portfolio for compliance before submission.