Recommended Products
NFPA 70 National Electrical Code – 2026 (Paperback)
The code you—and the world—depend on to keep pace with ever-evolving electrical hazards and challenges. NFPA 70, National Electrical Code (NEC), is the authoritative document addressing electrical installations in residential, commercial, and industrial settings. The NEC is revised every three years to stay in sync with industry practices, emerging trends, and the development and introduction of technologies to provide comprehensive rules for designers, installers, inspectors, engineers, electricians, and anyone else who works in the electrical industry. The code is organized for ease of use.
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Gently Used – High Pressure Boilers, 6th Edition
High Pressure Boilers continues to be the leading resource for preparing for high-pressure boiler operators and facility operating engineer licensing. This textbook provides a comprehensive overview of the safe and efficient operation of high-pressure steam boilers and related equipment.
SKU: D978-0826943316 -
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Gently Used – Manual N – Commercial Load Calculation for Small Commercial Buildings, 5th Edition
UncategorizedGently Used – Manual N – Commercial Load Calculation for Small Commercial Buildings, 5th Edition
Manual N gives you a faster way to estimate heating and cooling loads for small and mid-size commercial structures. This “tried and true” manual, favorite to contractors since 1988, provides data and procedures for load calculations for summer and winter…
SKU: D9781892765383 -
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Gently Used – NFPA 30A: Motor Fuel Dispensing Facilities and Repair Garages
Service stations dispensing flammable fuels can avoid serious hazards only by adhering to specialized guidelines. NFPA 30A provides rules for piping, fuel dispensing systems, service stations inside buildings, and the full range of operations.
SKU: D30A15 -
Code Books, Plumbing
Gently Used – NFPA 70E®: Standard for Electrical Safety in the Workplace® 2021
The new 2021 edition features extensive changes, including:
- Revisions to Article 110 to incorporate the general requirements for electrical safety-related work programs, practices, and procedures from other articles
- References to arc-resistant switchgear in Tables 130.5(C) and 130.7(C)(15)(a) changed to arc-resistant equipment to address the use of other types of arc-resistant equipment
- Addition of Article 360, Safety-Related Requirements for Capacitors, and Annex R, Working with Capacitors, to address specific electrical safety requirements unique to capacitors
- Edits to Annex D, Incident Energy and Arc Flash Boundary Calculation Methods, to reference IEEE-1584-2018 as a method of calculation
SKU: Damaged - 70E2021 -
Code Books, HVAC-R
Gently Used – NFPA 90A: Standard for the Installation of Air-Conditioning and Ventilating Systems, 2012 Edition
Code Books, HVAC-RGently Used – NFPA 90A: Standard for the Installation of Air-Conditioning and Ventilating Systems, 2012 Edition
Safeguard building occupants and contents with the latest HVAC guidance in the 2012 NFPA 90A!
The up-to-date criteria in the newly revised 2012 <em>NFPA 90A: Standard for Installation of Air Conditioning and Ventilating Systems</em> cover every aspect of the construction, operation, and maintenance of air conditioning and ventilating systems, including filters, ducts, and related equipment to protect life and property from fire, smoke, and gases resulting from fire or conditions having manifestations similar to fire.
SKU: D90A12 -
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Gently Used – North Carolina Building Code 2024 Edition – Loose Leaf
This is a fully integrated code based on the 2024 International Building Code.
IMPORTANT UPDATE
Per NC.gov:
“Update: November 11, 2025 – As of this date, the conditions of Section 5.12 (b) (see page 2) have not been met. This means that the effective date of the 2024 Building Code will be more than 12 months away. The earliest possible date is January 1, 2027, but that date has not been confirmed.”
SKU: D5701L24 -
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Gently Used – North Carolina Residential Code 2024 Edition – Loose Leaf
This is a fully integrated code based on the 2024 International Residential Code.
IMPORTANT UPDATE
Per NC.gov:
“Update: November 11, 2025 – As of this date, the conditions of Section 5.12 (b) (see page 2) have not been met. This means that the effective date of the 2024 Building Code will be more than 12 months away. The earliest possible date is January 1, 2027, but that date has not been confirmed.”
SKU: D5711L24 -
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Gently Used – North Carolina State Building Code: Building Code 2018 – Loose Leaf
This is a fully integrated code based on the 2018 International Building Code.
IMPORTANT UPDATE
Per NC.gov:
“Update: November 11, 2025 – As of this date, the conditions of Section 5.12 (b) (see page 2) have not been met. This means that the effective date of the 2024 Building Code will be more than 12 months away. The earliest possible date is January 1, 2027, but that date has not been confirmed.”
SKU: D5701L18 -
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Gently Used – North Carolina State Building Code: Plumbing Code 2018- Loose Leaf
This is a fully integrated code based on the 2024 International Plumbing Code.
IMPORTANT UPDATE
Per NC.gov:
“Update: November 11, 2025 – As of this date, the conditions of Section 5.12 (b) (see page 2) have not been met. This means that the effective date of the 2024 Building Code will be more than 12 months away. The earliest possible date is January 1, 2027, but that date has not been confirmed.”
SKU: D5721L18 -
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Gently Used – North Carolina State Building Code: Residential Code 2018 Loose Leaf – Organizer
UncategorizedGently Used – North Carolina State Building Code: Residential Code 2018 Loose Leaf – Organizer
This is a fully integrated code based on the 2018 International Residential Code.
IMPORTANT UPDATE
Per NC.gov:
“Update: November 11, 2025 – As of this date, the conditions of Section 5.12 (b) (see page 2) have not been met. This means that the effective date of the 2024 Building Code will be more than 12 months away. The earliest possible date is January 1, 2027, but that date has not been confirmed.”
SKU: D5711L18 -
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Construction
Gently Used – Olins Construction Principles Materials and Methods 8th edition
For more than fifty years, Construction has been the cornerstone reference in the field for architecture and construction professionals and students. This new edition, now called Olin’s Construction after its original author, is an invaluable resource that will provide in-depth coverage for decades to come.
SKU: DOlinsconstruction8th -
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Gently Used – Paint Contractor’s Manual
This is the only manual ever written that explains how to start and run a profitable paint contracting business: getting set up and organized to handle volume work, the tools you’ll need and the tools you shouldn’t even consider buying, avoiding the mistakes most painters make, getting top production from your crews and the most value from your promotion dollar. Shows how to estimate all surface preparation and painting and includes manhour figures the author uses when estimating residential, commercial and industrial jobs. Suggests pricing strategies when bidding custom residential, tract and apartment painting. Includes sample estimating take-off forms and checklists so your estimates cover all costs on every job.
SKU: D9780910460460 - I -
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Gently Used – Painting and Decorating Craftsmans Manual and Textbook 8th Edition
This recently revised manual serves as a valuable reference book for the painting and decorating industry. The textbook has been used with many apprentice programs and has been cited as an authority in litigation to settle issues arising…
SKU: D4545paint -
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Gently Used – Plumbing Technology: Design and Installation
Prepare for a career in the commercial or residential plumbing fields with this popular book, which has been updated to reflect the very latest advancements in the plumbing industry. Plumbing Technology: Design and Installation, 4E has also been restructured to begin with instruction on the major, introductory concepts, and then progressing to more specific, advanced lessons, allowing readers a complete and thorough understanding of the material. This edition includes coverage of the very latest products, tools, codes, and drain cleaning equipment that have had a remarkable impact on the plumbing industry and how plumbers work successfully. The latest water heater technology, such as Flammable Vapor Ignition Resistant heaters, DWV system segments and sizing, new safety regulations, and all relevant code changes are also addressed.
SKU: D9781418050917






















