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C-49 Industrial Refrigeration (Commercial) (2018-10-23)

Installation, alteration, and repair of refrigeration equipment and systems used for processing, storage, and display of food products and other perishable commodities.

Includes commercial, industrial and manufacturing processes requiring refrigeration excluding comfort air conditioning.

Systems may also include the following areas of work and related equipment: temperature, safety and capacity controls, thermal insulation, vibration insulation materials and devices; water treatment devices; construction and installation of walkin refrigeration boxes, liquid fuel piping and tanks, water and gas piping from equipment to service connection; and testing and balancing of refrigeration equipment and systems.

If necessary, a new circuit may be added to the existing service panel or sub-panel. Excluded is the installation of a new service panel or sub-panel.

80 Questions
70% Minimum Passing Score
210 Minutes Time Allowed

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Open Book These books are allowed while taking your test.
Closed Book These books are for pre-test study only and are not available for use during the test.

  • Open Book

    International Fuel Gas Code Turbo Tabs 2018

    Publication Year: 2018

    $15.62

    2018 IFGC Turbo Tabs consist of clear plastic self-adhesive tabs that have key sections of the 2018 International Fuel Gas Code printed on them in an easy-to-read format. Can be used with either the 2018 International Fuel Gas Code or the 2012 IFGC Code and Commentary.

  • Open Book

    International Mechanical Code 2018 Turbo Tabs

    Publication Year: 2018

    $15.62

    2018 IMC Turbo Tabs consist of clear plastic self-adhesive tabs that have key sections of the 2018 International Mechanical Code printed on them in an easy-to-read format. Can be used with either the 2018 International Mechanical Code or the 2018 IMC Code and Commentary.

  • Open Book

    International Fuel Gas Code 2018

    Publication Year: 2018

    $75.25

    2018 International Fuel Gas Code addresses the design and installation of fuel gas systems and gas-fired appliances through requirements that emphasize performance.

  • Open Book

    International Mechanical Code 2018

    Publication Year: 2018

    $75.25

    2018 International Mechanical Code establishes minimum regulations for mechanical systems using prescriptive and performance-related provisions. The code was developed with broad-based principles that make possible the use of new materials, methods, and design.

     

  • Closed Book

    Industrial Refrigeration Handbook

    1st Edition
    Publication Year: 1998

    $150.90

    Drawing from the best of the widely dispersed literature in the field and the author’s vast professional knowledge and experience, here is today’s most exhaustive, one-stop coverage of the fundamentals, design, installation, and operation of industrial refrigeration systems. Detailing the industry changes caused by the conversion from CFCs to non-ozone-depleting refrigerants and by the development of microprocessors and new secondary coolants, Industrial Refrigeration Handbook also examines multistage systems; compressors, evaporators, and condensers; piping, vessels, valves and refrigerant controls; liquid recirculation; refrigeration load calculations; refrigeration and freezing of food; and safety procedures. Offering a rare compilation of thermodynamic data on the most-used industrial refrigerants, the Handbook is a mother lode of vital information and guidance for every practitioner in the field.

  • Closed Book

    Modern Refrigeration and Air Conditioning 20th Edition

    20th Edition

    $135.00

    Modern Refrigeration and Air Conditioning is the HVACR standard for a new generation of learner. Whether you're in a digital or print, on-ground or hybrid environment, this integrated learning solution will engage students with resource elements including textbook content, an online learning platform, video clips, narrated animations, digital activities, questions, and hands-on lab activities to assess and to reinforce learning based upon the original HVACR industry standard.