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New Mexico GS-21 Roofing Exam Bookset
$1,199.00
NM GS-21 roofing Pre-Printed Book Tabs
$60.00
Roofing Construction & Estimating
$62.50
1926 OSHA: Construction Industry Regulations & Standards
$59.95
NASCLA Contractors Guide to Business, Law and Project Management - Basic 14th Edition
$100.00
Contractor Exam Calculator
$49.95-
New Mexico GS-21 Roofing Exam Bookset
We make it easy for you by gathering all the books from the PSI Reference Book list and putting them into one neat package. This set includes the foll…
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NM GS-21 roofing Pre-Printed Book Tabs
The Pre-Printed Bookset Tabs Are For The Following Books: OSHAIBC 2015IRC 2015Roofing ConstructionNRCA Roofing Manual: Steep-Slope Roof SystemsNRCA Ro…
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Roofing Construction & Estimating
Installation, repair and estimating for nearly every type of roof covering available today in residential and commercial structures: asphalt shingles,…
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1926 OSHA: Construction Industry Regulations & Standards
Updated through July 2026, this book ensures workplace safety and compliance with the OSHA 1926 standards for the construction industry. It covers a…
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NASCLA Contractors Guide to Business, Law and Project Management - Basic 14th Edition
The NASCLA Contractors Guide to Business, Law and Project Management is organized into 3 sections. Part 1 focuses on business planning and start up.…
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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…
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