Alloy steel chains - Study guides, Class notes & Summaries

Rigging – Final Exam Questions and Answers Rated A Synthetic, wire rope, or chains are most commonly placed in one of three sling configurations Vertical, Choke, or Basket The WWL for a sling is dependent upon the _____________ Configuration Why are Slings so popular with utility companies Strong, durable, inexpensive, and tagged with specific weight ratings What are the common slings made out of Synthetic, wire rope, and chain Which sling material is best for being non-conductive Synthet...

define Enthalpy - answer-total energy of a system Which of the following is true of the electric field intensity about an isolated point charge? A. It varies directly as the distance to the charge. B. It varies inversely as the distance to the charge. C. It varies directly as the square of the distance to the charge. D. It varies inversely as the square of the distance to the charge. - answer-D. It varies inversely as the square of the distance to the charge. As a professional engin...

NYS Tow Truck Endorsement Practice Test 6 Questions and Answers Already Passed What is the GVWR of heavy duty tow trucks? A. 10,001-26,000 pounds B. 8,600-10,000 pounds C. 11,000-25,000 pounds D. Over 26,000 pounds D What is the GVWR of light duty tow trucks? A. 10,001-26,000 pounds B. 8,600-10,000 pounds C. 11,000-25,000 pounds D. Over 26,000 pounds B If a tow truck is rated for 16 tons, and it operates with L-arms rated for 2 tons, what is the weakest link and it's rating? A. The tow...

Dean is a new employee at a construction jobsite. He has received training on how to use a crane. One day, his supervisor realized that the next part of the job requires the use of a sling. She asks Dean to go back to the shop to fetch a sling. What does Dean need to know about the materials the sling will be moving in order to pick out the right sling? CORRECT ANSWER -The weight of the materials -The shape of the materials -The temperature and sensitivity of the materials Draw a line from ...

AQA GCSE Chemistry Paper 1 What is an *atom*? - ANS smallest part of an element What is an *element*? - ANS a substance that contains only one type of atom What are *chemical symbols*? - ANS - the letter or pair of letters that represents an element. - first letter is always capitalized What are *compounds*? - ANS substances in which atoms of two or more elements, which are chemically combined What is a *chemical formula*? - ANS a combination of symbols that shows t...

Rigging equipment and hardware Review Questions and Answers Graded A+ Plane bore sheave - Answers For intermittent service made of cast-iron in frequently oiled Roller brushed sheaves - Answers For intermittent service periodically lubricated with heavy grease Self lubricating bronze bushing - Answers For severe service or where the block cannot be frequently lubricated Roller bearing sheaves - Answers Made with ground rollers for medium duty service and high speed operation Precision anti-...

NCCCO EXAM – RIGGER AND SIGNAL PERSON EXAM QUESTIONS WITH CORRECT ANSWERS Spreader bar - Answer-A frame, forming part of the boom suspension, supporting sheaves for the live suspsension ropes and attached to the fixed suspension ropes ( pendants); also called bridle or spreader. Spreader Beam - Answer-A Fixture made of rigid parts, such as pipe, wide-flange, I-beam, channel, plate, etc., to assist in rigging a load; also called lifting beam.. Tackle - Answer-Pieces of rigging such as...

The Science and Engineering of Materials, 7e Askeland SM TestBank The Science and Engineering of Materials, 7e Askeland SM1 © 2016 Cengage Learning. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part. Chapter 1: Introduction to Materials Science and Engineering 1-1 Define materials science and engineering (MSE). Solution: Materials science and engineering (MSE) is an interdisciplinary field that studies and manipulates the compositi...

It is the difference for prepare a tooth for filling and prepare the tooth for an inlay - answer-UNDERCUT It used to remove the pulp (nerve) - answer-BARBED BROACH Upper incisors protrude and the overjet is increased - answer-CLASS II Div I Adam's universal pliers used for - answer-Orthodontics A horizontal overlap is called - answer-OVERJET Orthodontic brackets are fixed with - answer-Glass Ionomer Acid etch used for composite fillings contains - answer-33% phosphoric acid ...

The Fundamentals of Engineering (FE) Electrical Exam (FE) Completed. Correct answers Marked The Fundamentals of Engineering (FE) Electrical Exam (FE) 1. Define Enthalpy total energy of a system Which of the following is true of the electric field intensity about an isolated point charge? A. It varies directly as the distance to the charge. B. It varies inversely as the distance to the charge. C. It varies directly as the square of the distance to the charge. D. It varies inversely ...