Amendment No.0004 to 19KS7026Q0058_American Diplomacy House Mural Painting

This amendment (No. 004) to RFQ 19KS7026Q0058 provides answers to vendor questions concerning the American Diplomacy House mural replacement project in Seoul, Korea. The amendment clarifies the criteria for “equivalent products” to the specified Rainguard Pro MuralGuard, requiring compliance with specific ASTM standards and Korean Industrial Standards. No changes to scope, schedule, or pricing are indicated; contractors must acknowledge receipt of the amendment and may adjust offers accordingly. • Original solicitation: RFQ 19KS7026Q0058 for mural painting/repair. • Amendment purpose: Answer technical questions, especially product equivalency criteria. • Required product performance: ASTM D1653‑13 (water vapor permeability), ASTM G155‑05A (accelerated weathering), ASTM D6578 & D7089‑06 (anti‑graffiti). • Acceptable evidence: Test results or performance certificates, including KS certification. • Contractors must acknowledge receipt before the original offer deadline (date not restated). • No new work scope or budget changes introduced.