This 1st Corrigendum issued by the Office of the Superintending Engineer, Khadial (R&B) Division, Nuapada, Odisha on August 10, 2026, revises the work values and bid security amounts for Bid Identification No. SER&BKHR - 07/2026-27.Key RevisionsSl. No. 2 Work: Value updated to ₹17.45 Lakhs (bid security ₹17,500) from ₹20.77 Lakhs (bid security ₹21,000).Sl. No. 3 Work: Value updated to ₹12.97 Lakhs (bid security ₹13,000) from ₹15.44 Lakhs (bid security ₹21,000).Sl. No. 4 Work: Value updated to ₹12.48 Lakhs (bid security ₹12,500) from ₹14.85 Lakhs (bid security ₹15,000).