-
Modern Refrigeration & Air Conditioning 21st Edition
$199.95
Construction Industry Regulations - 29 CFR Part 1926 (OSHA)
$59.95
Mathematics for Plumbers and Pipefitters, 8th Edition
$210.00
Contractor Exam Calculator
$48.95-
Modern Refrigeration & Air Conditioning 21st Edition
Modern Refrigeration and Air Conditioning provides an excellent blend of theory with job-qualifying skills, making it a leader in the refrigeration an…
Read More>>
Construction Industry Regulations - 29 CFR Part 1926 (OSHA)
NEW for January 2021, MANCOMM's OSHA Construction Industry Regulations will make your job much easier. You will wonder how you ever got along without…
Read More>>
Mathematics for Plumbers and Pipefitters, 8th Edition
Fully updated for optimal learning, Mathematics for Plumbers and Pipefitters, 8th Edition remains a trusted resource for essential math concepts in th…
Read More>>
Contractor Exam Calculator
The Material Estimator is one of the few calculators allowed in the exam and is designed for contractors, trades people and estimating professionals w…
Read More>>
919-297-8880