Documents 373R_97

ACI 373R-97 Design and Construction of Circular Prestressed Concrete Structures with Circumferential Tendons Reported by ACI Committee 373 James R. Libby Chairman Robert…

Business Observations

1. Lessons learned and observations from myexperience in the Geophysical survey industry 2. When it all goes wrongA tugboat on fire in Kokas harbour, West Papua, Indonesia.One…