2x8 Span Chart

2×8 Span Chart

How many times have you gone to do a project around the house and thought, I’m pretty sure this is what I should be doing. … Read more

Floor Truss Span Chart

Floor Truss Span Chart

A little bounce as you walk around in big room isn’t just annoying, it indicates the floor system is either undersized for the span or … Read more

Deck Span Chart

Deck Span Chart

Starting out, you plan to use the deck for summer’s evening hours, but neglecting the fact that wood will act different when weighted down can … Read more

2x6 Span Chart

2×6 Span Chart

At the hardware store, you grab a two-by-six; it’s strong enough to frame a house wall or support a deck, yet light enough to throw … Read more

I-beam Size Chart

I-beam Size Chart

It’s you against your general contractor, standing inside an empty concrete shell. Tomorrow the crane will arrive and this man want to know exactly where … Read more

Surface Finishing Chart

Surface Finishing Chart

How rough or smooth do you want it? Surface finish are a functional parameter for machining. This one will help you decide the level of … Read more

Metric Fastener Torque Chart

Metric Fastener Torque Chart

So what does it sound like? When mechanical failure happens you’ll know by the sharp snap and then you’ll know you’ve broken a shank or … Read more

Nec Pipe Fill Chart

Nec Pipe Fill Chart

If you’ve ever fed wire into a conduit, you know what I’m talking about, it seems like basic physics right? It continues until your hands … Read more

Copper Pipe Sizes Chart

Copper Pipe Sizes Chart

Standing in the aisle of hardware store, facing a wall of seemingly identical-looking copper pipes, you wonder: Which one do I buy? All these pipes … Read more

Metal Roofing Color Chart

Metal Roofing Color Chart

When most homeowners select their roof color, they do so as if they’re selecting paint to complement walls. “Does this match my siding? Will I … Read more

Truss Joist Span Chart

Truss Joist Span Chart

Building a house isn’t just about standing up big hunks of wood and calling it framed. These days, manufactured I-joists is used instead of solid … Read more

Ceiling Joist Span Chart

Ceiling Joist Span Chart

A ceiling seems like nothing more than paint on drywall, right? Wrong. A ceiling are actualy the structural tie that holds your home together! Without … Read more

Angle Chart

Angle Chart

If you’re cutting wood with a power saw, I know you’ve been there: wrong angle on your drawing, panic time! Cut the wood, check the … Read more

Tap Chart

Tap Chart

This section covers drilling. A metallic snap sounds like a broken tap in a machine shop. The snap mean you didn’t add enough cutting fluid, … Read more