A singly symmetrical (C section) or a point-symmetrical (Z section) cold-formed purlin is even more susceptible to buckling because it has its shear center in a location quite different from the point ...

Purlin spacing is dictated by the load-carrying capacity of the roof panels; a 5-ft spacing is common. Appendix B includes section properties for purlin sizes offered by some manufacturers.

But before you start posting at will, it’s important to note that no two social platforms have the exact same rules for image sizes. We’ve put together a comprehensive guide on how to size ...

I hate that it feels like nothing fits. And I’m not alone. “What’s your size?” has always been a loaded question, but it has become virtually impossible to answer in recent years.

If you’re in the market for a new car, it’s important to understand what engine size means and how it affects a car’s performance and economy. Engine size, also referred to as ‘engine ...

We may earn commission on some of the items you choose to buy. The fashion industry has notoriously alienated plus-size consumers. For years, fast fashion retailers were some of the only places to ...

Window manufacturers can make every window style to custom specifications, but standard window sizes exist for many styles. Home builders generate demand for standard residential window sizes by ...

What size TV do I need? How to figure out the right size of TV for your space and comfort. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

above the top of the shelf supports. This keeps the tops of the purlins and the shelves (installed next) aligned for a flat surface. Cut the purlins to size, set them into the brackets and drive 4d ...

The carry-on size limit for many airlines is 22 x 14 x 9 inches. Most domestic airlines do not have a weight limit for carry-on bags. You can typically bring a carry-on bag in addition to a ...

"Once I went shopping and got a pair of jeans that were size 8 on the label. Then I went to another shop and I was back to size 12," she says. Thanks to the coronavirus, the 36-year-old human ...

Lois Borny works on the product review section of The Independent, IndyBest, where she helps readers to save money and shop savvy, scouting out the very best deals and sharing her tried and tested ...