Amendment 1: Firm-Fixed-Price type contract to provide Intraoral Xray units to Great Plains Area Indian Health Service (GPA IHS) Sisseton IHS in Sisseton, South Dakota.

The Great Plains Area Indian Health Service (GPA IHS) is seeking a single firm‑fixed‑price purchase order for six Midmark Preva DC intra‑oral X‑ray units (or equal) to be delivered to Sisseton IHS, SD. The equipment must meet detailed technical specifications and be delivered within 120 calendar days after award. Evaluation will be based on lowest price technically acceptable. Offerors must be registered in SAM, provide UEI, and demonstrate Buy‑Indian eligibility. • Quantity: 6 intra‑oral X‑ray units (Brand Name or Equal) • Delivery location: 100 Lake Traverse Dr., Sisseton, SD 57262 • Delivery timeframe: ≤120 calendar days post‑award • Contract type: Firm‑Fixed‑Price, ISBEE 100% set‑aside • Technical specs include 120 VAC, 5 A max, 60‑70 KVP, 0.4 mm focal spot, 2‑year OEM warranty, etc. • Award basis: Lowest price technically acceptable • Submission deadline: August 24, 2026 2:00 PM CT via email to Mona Weinman • Mandatory qualifications: Active SAM registration, UEI, Buy‑Indian representation, compliance with specifications.