Electrical Black Book (2nd USA Edition)

BUENA COMPILACION DE FORMULAS Y DATOS

tres utile comme référence

Fantastic product good price quick delivery

I've had this book for all of one day and I already am in love with it. There is just so much useful information in here, so easy to access. Just about anything electric, from house wiring to circuit board design, this has all of the information you would need. I am mixed about the quality though. The pages themselves are actually pretty nice. They feel sturdy. In the pics, one page measured 0.1mm, and a stack of ten measured 1.0mm. They also have a sort of waxy covering too. It's hard to describe, but they feel like they should hold up to dirt/grease/water well enough. But onto the downsides in quality. The spiral binding was deformed a bit when I got it. It's not a super strong piece of metal either. The stacks of pages don't line up super well. But, that's almost purely aesthetic. It doesn't affect flipping through the book, just annoys me. Last thing to note are the tabs. They do not come pre attached, which is really annoying. I spent twenty minutes putting them on and they still did not come out even. Also, three are missing; Electrical Tools & Testers ; Index ; Glossary. The last two aren't really important and plenty of blanks are included. But again, three are going to stick out as different. So while the few quality issues do bother me, I don't think they are severe enough to deduct a star. The amount of information and convenience this book offers is just too good. Please make a chemistry/lab/science black book!!

Un exelente libro 📕📖 ilustrado con un buen entendimiento lo tecomiendo