Project N-7 Commercial Rack-Up Dashboard EPC Lump Sum Turnkey

Saudi Aramco / Facilities Upgrade • Currency: Saudi Riyal (SR) • Commercial Review & Change Order Rate Analysis

Commercial Compliance Alerts: Bidder C (0.79%) & Bidder F (1.97%) failed the mandatory Demobilization threshold (≥2.00%). Bidder B has an unexplained Form of Bid reconciliation variance of -1,240,000.00 SR.
Lowest Evaluated Bidder
Bidder B
Total: 494.63M SR (Rule 1 Compliant)
Lowest Lump Sum Only
Bidder F
348.65M SR (Higher CO Unit Rates)
Total Company Estimate
513.75M SR
Lump Sum + Benchmark CO Set
Target Offer 1 (85%)
436.68M SR
Target savings: 57.95M SR vs Lead
Technical/Commercial Flags
2 Non-Compliant
Bidder C & F Demob breaches
Overall Bidder Commercial Scoreboard Rule 1 Total
Bidder Lump Sum Price (SR) Change Orders (SR) Total Evaluated Bid (SR) Demob % Total Rank
Total Evaluated Bid Comparison Lump Sum vs Total Change Order Load
1. Why Bidder B Leads Evaluated Total

While Bidder F submitted the lowest pure Lump Sum (348.65M SR), its Change Order unit rates are significantly higher (167.75M SR).

Bidder B offered competitive Unit, Labor, and Equipment rates (130.63M SR CO), making them the lowest overall under ITB Rule 1 by 21.78M SR.

2. Critical Reconciliation Discrepancy

Audit AUD-15 Warning: Bidder B's Form of Bid binding total differs from their detailed priced breakdown by -1,240,000.00 SR.

Clarification meeting must enforce the binding Form of Bid total and adjust line items without increasing contract value.

3. Demobilization Disqualifications

ITB Rule 3 requires Site Demobilization ≥ 2.00% of Construction Price to avoid front-loading.

  • Bidder C (0.79%): Severe front-loading risk.
  • Bidder F (1.97%): Marginal failure.
  • Bidder B (2.30%): Fully compliant.
Lump Sum EPC Breakdown by Discipline (M SR)
Cost Component Composition (All Bidders)
Schedule 'C' Lump Sum Pricing Breakdown (SR)
Bidder Materials (Non-Eng + Eng) Engineering & Services Construction Lump Sum Total Form of Bid Price Reconciliation Diff
Work Unit Rates (264 Items)
Evaluated hypothetical total for Civil, Mech, Piping, Elec, & Inst work.
Labor Rates (~60 Roles)
Weighted MHR rates. Extreme outliers excluded (>50% variance).
Equipment Rates (~70 Fleet)
Daily hire rates across Light, Heavy, Cranes & Earthmoving plant.
Change Order Schedule Rollup Breakdown
Bidder Work Unit Rates (SR) Labor Rates Total (SR) Equipment Rates Total (SR) Combined CO Total (SR) % of Total Evaluated Bid
Dynamic Target Negotiation Profile
Based on Selected Winning Bidder: Bidder B
Selected Bidder Total Evaluated: 494,628,495 SR
Company Internal Estimate: 513,746,800 SR
Variance to Company Estimate: -19,118,305 SR (-3.72%)
Offer 1 Target (85% of Estimate): 436,684,780 SR
Offer 1 Gap to Settle: -57,943,715 SR
Offer 2 Target (90% of Estimate): 462,372,120 SR
Offer 3 Target (95% of Estimate): 488,059,460 SR
Target Offer Trajectory (SR)
Commercial Audit Trail & Excel Formula Verification (AUD-01 to AUD-31) 100% Formulas Validated
Audit ID Description / Scope Sheet Reference Expected Rule / Target Actual Calculation Result Verification Status