Audel Pipefitter's and Welder's Pocket Manual

This little book is big on answers



Whether you're an apprentice in the piping trades or a seasoned tradesperson, you'll find this completely revised and updated guide has answers to the questions you'll encounter on the job.



Get current, concise facts on

* Metrics and conversions

* Tungsten inert gas welding and arc welding

* Steam heating, hot water, refrigeration, and air conditioning systems

* Grooved end/plain end piping systems

* Process piping using plastics

* Automatic fire protection systems

* Terms, BTU fuel values, abbreviations, angle calculations, and more