Hawaii Plumbing License Exam Prep

Contributions to the content of this code were made by every segment of the built industry, including such diverse interests as consumers, enforcing authorities, installers/maintainers, labor, manufacturers, research/standards/ testing laboratories, special experts and users.

The UPC is designed to provide consumers with safe and sanitary plumbing systems while, at the same time, allowing latitude for innovation and new technologies. Key changes to the 2018 UPC include:

• New sound transmission provisions for plumbing piping systems (Chapter 3)
• New product standards for plumbing fixtures such as wall hung fixtures, waste fittings, lavatories, showers, bathtubs and whirlpool bathtubs, flushometer valves, sinks and eyewash stations; and signage for single use toilet facilities (Chapter 4)
• New provisions for connector capacities for elbows in connectors, minimum capacity for storage water heaters and clearance to combustible materials (Chapter 5)
• New backflow protection provisions for chemical dispensers, new material provisions for pipes, tubes, fittings and joint methods for water supply and distribution, and new pressure testing for the hot and cold-water supply system (Chapter 6)
• New materials requirements for drain, waste, vent pipe and fittings (Chapter 7)
• New provisions for trap seal primers for potable water supply (Chapter 10)
• New provisions for engineered storm drainage systems (Chapter 11)
• New requirements for piping material, overpressure protection and gas piping installation for fuel gas piping systems (Chapter 12)
• New requirements for medical gas and vacuum systems based on latest edition of NFPA 99 (Chapter 13)
• New peak water demand method and calculator for estimating demand loads for water supply of single- and multi-family dwellings with water conserving plumbing fixtures, fixture fittings, and appliances (Appendix M)

Addresses the design and installation of fuel gas systems and gas fired appliances through prescriptive and performance requirements.

Starting with a thorough math review to ensure a solid foundation, the book progresses into specific on-the-job applications, such as pipe length calculations, sheet metal work, and the builder's level. Broad-based subjects like physics, volume, pressures, and capacities round out your student's skills, while a new chapter on the business of plumbing invites them to consider an exciting entrepreneurial venture. Written by a Master Plumber and experienced vocational educator, MATHEMATICS FOR PLUMBERS AND PIPEFITTERS, 8th Edition includes a wealth of real-world examples, reference tables, and formulas to help future plumbers and pipefitters equip their quantitative toolbelts and build rewarding careers.

Updated through January 2023, the book provides a comprehensive set of the most up-to-date Construction regulations. Utilizing MANCOMM’s signature formatting approach – RegLogic – this edition includes notations for changes within the past year and letters of reference.

This book features:

• 1903 – Inspections, Citations, and Penalties
• Part 1904 – Recording and Reporting Occupational Illnesses and Injuries
• Selected 1910 General Industry Standards
• OSHA Forms 300
• Sharps Injury Log
• This edition also includes Subpart AA - Confined Spaces

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**SPECIAL ORDER**

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

Part 1 focuses on planning and starting your business. This section will help you formulate a business plan, choose a business structure, understand licensing and insurance requirements and gain basic management and marketing skills.

Part 2 Covers fundamentals you will need to know in order to operate a successful construction business. This section covers estimating, contract management, scheduling, project management, safety and environmental responsibilities, and building good relationships with employees, subcontractors, and customers.

Part 3 provides valuable information to assist you in running the administrative functions of your business. Financial management, tax basics, and lien laws are covered. Effective management of these areas of business is vital and can cause you serious problems if you do not give them proper attention.

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