How To Read Blueprints For Roofing

But some roofing contractors are leveraging high tech to their advantage by using aerial and satellite technology to measure and roofing applications to save time and money.

How to read blueprints for roofing.

In addition to the standard scale grid and lines blueprints are often comprised of other symbols and numbers. I can do take offs on physical roofs blind folded obviously anybody with a brain should be able to but have a hell of a time when it comes to blue prints. In this mini series we re going to cover construction blueprints from start to finish. The next thing to determine is the roof pitch see how to determine roof.

In order to fully comprehend the specific blueprint you re working with be sure to learn those symbols by reading through the legend. Read the structural plans. I am measuring some roofing plans for my buddy s building on the blueprint the building is 67 x 80 which comes up to 5360 s f now the pitch is a 6 12 is this the right ratio for a 6 12 1 118 so if i take 5360 x 1 118 5992 48 which is 60 squares is this right. The roof below is drawn in 1 8 scale this means that if using a regular tape measure that 1 inch would equal 8 feet.

Learning how to read construction plans is an essential skill for building a career as a construction worker. Here are the different aspects of the structural plans that you will need to read. The first thing to check is what scale the roof is drawn in. How to measure residential roof plans.

In this drawing a 1 8 scale ruler is being used. Read the notes and legend. Either way knowing how to read construction plans is a critical skill. The structural plans usually are numbered beginning with s as in s 001 these plans include reinforcement foundations slab thicknesses and framing materials lumber concrete pilasters structural steel concrete block etc.

Showing you guys everything you need to know along the way.