Construction

The NASCLA Contractors Guide to Business, Law and Project Management is organized into three sections.

7th edition

Used worldwide by electricians, engineers, contractors, designers, maintenance workers, apprentices, and students Ugly’s contains the most commonly required electrical information in an easy-to-read and easy-to-access format.

This manual is intended to provide standards (shown in boldface) and corresponding guidelines (commentary) for the erection of plant-produced precast and prestressed concrete products, and to establish a level of quality that will be recognized and respected by the construction industry.

This instructional manual has been prepared by the Post-Tensioning Institute's Committee for Training and Certification of Field Personnel for Unbonded Post-Tensioning soley as a recommended general guide and assistance to the placement, installation and inspection of unbonded single strand post-tensioning systems, the operation of stressing equipment, and accessories.

The tried-and-true Gypsum Construction Handbook is a systematic guide to selecting and using gypsum drywall, veneer plaster, tile backers, ceilings, and conventional plaster building materials. A widely respected training text for aspiring architects and engineers, the book provides detailed product information and efficient installation methodology. The Seventh Edition features updates in gypsum products, including ultra-light panels, glass-mat panels, paper faced plastic bead, and ultra-lightweight joint compound, and modern specialty acoustical and ceiling product guidelines. This comprehensive reference also incorporates the latest in sustainable products.

Prepare for the electrical challenges of tomorrow, today, with NFPA 70, National Electrical Code (NEC), 2020 edition. The world never stops changing, so it's crucial to keep learning how to keep it safe. Incorporated by reference in all 50 states and used across the globe, NFPA 70®, National Electrical Code® (NEC®), is the benchmark standard for electrical safety in residential, commercial, and industrial settings.

NFPA 31 is a standard for the safe, efficient design and installation of heating appliances that use a liquid fuel, typically No. 2 heating oil, but also lighter fuels, such as kerosene and diesel fuel, and heavier fuels, such as No. 4 fuel oil. NFPA 31 applies to the installation of these systems in residential, commercial, and industrial occupancies.

Purchase NFPA 58, Liquefied Petroleum Gas Code to reference safety requirements for all liquefied petroleum gas (propane) installations to help protect homes, businesses, and industrial settings from LP-Gas hazards. Significant changes to the 2020 edition include new and revised requirements and procedures accounting for cutting-edge LP-Gas technology and the latest safety protocols and best practices.

Everyone who works on or near electrical equipment, or who supervises someone who does, needs the life-saving guidance in the NFPA 70E Handbook. Many workers are unaware of how using NFPA 70E: Standard for Electrical Safety in the Workplace reduces their risks to electrical hazards. This Standard is not only important, it helps companies comply with OSHA 1910 Subpart S and OSHA 1926 Subpart K. Revised to reflect the latest edition of NFPA 70E, the new NFPA 70E Handbook offers explanations and advice to help you interpret the Standard and make the right decisions every day on the job.

Keep the workplace safe from electrical hazards using the 2018 edition of NFPA 70E. In a fraction of a second, an electrical incident can claim lives and cause permanently disabling injuries. In fact, hundreds of deaths and thousands of burn injuries occur each year due to shock, electrocution, arc flash, and arc blast -- and most could be prevented through compliance with NFPA 70E: Standard for Electrical Safety in the Workplace. The Standard continues to evolve to address risk assessment and introduces human factors, such as human error, as part of that assessment. Annex Q, Human Performance and Workplace Electrical Safety, is included to provide guidance. NFPA 70E emphasizes the need to use the hierarchy of risk controls, by moving it from an informational note into the text of the Standard. NFPA 70E now explicitly states that the first priority must be the elimination of the hazard.

The 2019 edition of NFPA 72 is a must-have resource for everyone involved with fire alarm design, installation, inspection, and maintenance. Order direct from NFPA®, the Code source.

Developed as a handy, easy-to-use resource for electrical estimators, contractors, electricians, and apprentices, the Electrical Field Reference Handbook is the ultimate desk and field reference. Now updated to the National Electrical Code 2008, it covers the most frequently used on-the-job information, such as: standard symbols for blueprints, drawings, and instrumentation, key formulas and calculations, common NEC 2008 tables, motor and transformer calculations, and more. A section devoted to first aid and OSHA safety standards demonstrates the book's commitment not only to accuracy and currency, but also to safety. With a durable, spiral-bound format perfect for work in the field and a straightforward writing style, this book provides electricians with at-your-fingertips information virtually any time and any place it is needed.