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R-9 Limited Hoists, Cranes, and Lifts (2017-05-30)
The holder of this license may perform only work limited to installation, maintenance, alteration or repair of equipment, apparatus or machines used to hoist or lift materials. Such hoists, lifts or cranes, including, but not limited to, monorails, under hung cranes, overhead hoists, top running single girder cranes with under hung hoists and double girder cranes with top running hoists shall be permanently or temporarily placed and of a fixed nature. The holder of this license may not perform work on any freight elevator. The requirements to qualify for this license examination shall be two (2) years as a properly licensed journeyperson or equivalent experience and training. This license does not apply to a crane as defined in section 29-221 of the Connecticut General Statutes and regulated by the examining board for crane operators.
Minimum Passing Score of 70%
Time Allowed - 90 Minutes
Closed Book These books are for pre-test study only and are not available for use during the test.
Publication Year: 2004
The information presented in this publication has been prepared in accordance with recognized engineering principles and is for general information only. While it is believed to be accurate, this information should not be used or relied upon for any specific application without competent professional examination and verification of its accuracy, suitability, and applicability by a licensed engineer, architect or other design professional. The publication of the material contained herein is not intended as a representation or warranty on the part of the research council on structural connections or of any other person named herein, that this information is suitable for any general particular use or of freedom from infringement of any patent or patents. Anyone making use of his information assumes all liability arising form such use.
Publication Year: 2014
Adopted in all 50 states, the NEC is the benchmark for safe electrical design, installation, and inspection to protect people and property from electrical hazards. The NEC addresses the installation of electrical conductors, equipment, and raceways; signaling and communications conductors, equipment, and raceways; and optical fiber cables and raceways in commercial, residential, and industrial occupancies.
Publication Year: 2020
All Federal Construction Regulations (29 CFR 1926) are included in this “perfect bound” book in an easy-to-read, two-color layout.
All 29 CFR 1926 regulations for construction industry are included along with the following items:
29 CFR 1903 regulations covering inspections, citations, and penalties
29 CFR 1904 regulations covering recording and reporting occupational injuries and illnesses
OSHA keyword dictionary
Easy to find OSHA interpretations
Modern Welding is a comprehensive text that has long been the standard for teaching theory, fundamentals, equipment, and techniques of welding technology. This text provides thorough coverage of common welding and cutting processes, including gas tungsten arc welding, gas metal arc welding, flux-cored arc welding, shielded metal arc welding, oxyfuel gas welding and cutting, plasma arc cutting, and resistance welding of ferrous and non-ferrous metals. The text also includes extensive instruction in welding symbol interpretation, metallurgy and heat treatments, weld testing and inspection, and employment in the welding field.
Prepares students for AWS SENSE Level 1 and Level 2 certification, with enough information to cover a two-year curriculum.
Strong emphasis is placed on all aspects of safety, including respiratory protection, to ensure that safe practices are followed from education to career.
Sections may be taught sequentially or independently, allowing for flexible customization to match your curriculum.
Photos, art, and videos have been designed to convey maximum learning.