## LVL Beam Calculator – Span – Size – Cost (Complete Guide)

Laminated veneer lumber (LVL) is one of the most commonly engineered wood materials used in construction. It is a composite product made of many thin layers of veneer that align the length of the final timber. In our today’s blog post we’ll talk about LVL beam sizes, LVL beam span, LVL beam span calculator, LVL … Read more

## Orthographic projection in Engineering Drawing – PDF – Examples

Orthographic projection also sometimes known as orthogonal projection is a projection system in which three-dimensional figure is drawn to several two-dimensional sections. In this system parallel lines are drawn from projection plane which are orthogonal to projection plane. These parallel lines are used for preparation of drawing of object. In such drawing it is assumed … Read more

## Crawl space Jacks & Foundation Jacks – (Installation Process & Cost)

If you’re dealing with bouncy or sagging floors, crawlspace jacks also known as foundation jacks or smart jacks are the perfect solution. They’re easily available in different sizes and heights for jacking up floor joists along crawl space. Whether you have a squeaky floor or collapsing joists, you crawl space floor system might be compromised. … Read more

## Prefabricated Trusses – Types & Advantages

Nowadays a lot of homeowners are deciding to get prefab trusses or prefabricated trusses during new roof or roofing replacement. That’s probably because of the cost and the convenience. These types of trusses allow general contractor to maintain superior speed and precision during erection of complicated roof and ceiling designs.   There’re different names to … Read more

## What is a bridge Abutment – Its different Types & Design

A bridge abutment is a thick vertical end member of a bridge whose function is to take the load of bridge and distribute to soil. Its function is also to resist the horizontal loads which are acting on it due to earth pressure. A bridge abutment plays very important part in duration and life span … Read more