INVITATION TO BID FOR THE FABRICATION & INSTALLATION OF FIVE UNITS WELDING FUMES COLLECTION SYSTEM & EQUIPMENT FOR SHIELDED METAL ARC BUIDLING Noel Segovia September 18, 2024 Invitation to Bid 0 Comments ITB_Fabrication-Installation-of-Five-Units-Welding-Fumes-Collection-System-EquipmentDownload