Continuous steel brick relief angles were installed approximately 4″ below each floor level. Caulking at windows exhibited systemic cohesive failure. Improper detailing as it relates to building movement can be another problem. The concrete expands at a slower rate than… Continue reading
Warren type truss configuration and incorporated two top chord bars and two bottom chord bars. Some modifications have included welding steel plates, angles, channels, and rounds to the joist chords in an effort to increase the gross section modulus of… Continue reading
Are your employees engaged in cast-in-place concrete operations? If a trainer is instructing on a particular topic, the guides streamline the process by providing only the needed regulations. Definitions applicable to this subpart. Print chapters, sections, and subsections for frequently used code more...
Scope, application, and definitions applicable to this subpart. Requirements for equipment and tools. Bull float means a tool used to spread out and smooth concrete. They may be convenient and economical but one fall that results in a doctor visit… Continue reading