A Textbook Of Refrigeration & Aircondition

Description

Welding for Beginners, adapted from Stephen Blake Christena?s?Learn to Weld, has culled the absolute basics that are required to build a successful welding hobby and illustrated them in these pages. Both practical and inspiring, this book teaches you the basic equipment you will need, setting up your work area,?techniques for beginners?with?project ideas?for practicing your skills, dos and don?ts, and?welding safety.