The Load Rating is a measure of bridge live load capacity and has two commonly used categories: Inventory Rating, as defined by the current AASHTO Manual for Bridge Evaluation, is that load, including loads in multiple lanes that can safely utilize the bridge for an indefinite period of time.
The Construction Industry âº Types of Construction THE CONSTRUCTION INDUSTRY IS divided into two sectors: Non-residential, which has three sub-sectors (heavy industrial, institutional and commercial, engineering), and Residential. Each sector has its own merits with a varied and rewarding range of work projects. You might find yourself: 1  constructing cutting-edge, eco-friendly homes. 2  constructing massive hydro-electric projects like the Niagara Tunnel Project. 3  building state-of-the-art entertainment complexes, like the Edmonton arena, Rogers Place. 4  building a super-bridge, like the Port Mann Bridge.
Construction Types V-A and V-B in the International Building Code. Section 6 of the International Building Code defines types of construction for buildings. The type of construction that you select is important because it tells you how big and how tall a building you can construct for your occupancy. For small commercial projects, the most common construction types are V-A and V-B. (The V is the Roman numeral 5, so 5-A and 5-B). V-B is the least restrictive building type with regard to materials. You can build your building out of any material and it doesnât need to be rated.