L C Ilsley (113 results)

Condition: Good. this is the paperback printing, ii, 50, [1] pp., illustrated, minor ownership markings text clean and binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fe…

Condition: Very Good. ii, 26 pp., illustrated, paperback, minor ownership markings text clean and binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipi…

Condition: Good. 23 pp., paperback, illustrated, minor ownership markings, text very clean and binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient…

Condition: Good. 24 pp., paperback, illustrated, minor ownership markings, else text clean and binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient…

Paperback. Condition: New. Print on Demand. Learn the secrets of maintaining electrical equipment in mines from a government-approved professional. This book serves as an essential handbook for operators to use on the job and provides specific maintenance protocols for a wide range of equipment. Gain insights into the history an…

Paperback. Condition: New. Print on Demand. This book offers a comprehensive account of the safety measures, regulations, and equipment used in coal mining, with a focus on permissible explosives. The author delves into the history, testing procedures, and guidelines surrounding the use of these explosives to ensure the safety o…

Paperback. Condition: New. Print on Demand. This book details the preliminary investigation conducted in the development of safety requirements for storage-battery locomotives, with an aim to reduce the risk of explosions in gaseous mines. The investigation focused on battery and headlight safety, as well as the overall impact o…

Paperback. Condition: New. Print on Demand. This book illuminates the ignition of mine gases by the filaments of incandescent lamps. Following an investigation into the causes of mine accidents, the author meticulously evaluates the degree of danger posed by using specific sizes of incandescent lamps in atmospheres containing fl…

Paperback. Condition: New. Print on Demand. This book delves into the relative safety of brass, copper, and steel gauzes used in miners' flame safety lamps, offering a thorough investigation of their effectiveness in preventing explosions in gaseous mines. The author provides a comprehensive analysis of numerous tests conducted…

Paperback. Condition: New. Print on Demand. This book contains a chronological listing of all state mining laws relating to the use of electricity in and around coal mines, all classified into three main groups: General Safety in Use of Electricity Underground, Underground Electrical Apparatus, and Underground Electrical Circuit…

Paperback. Condition: New. Print on Demand. This book delves into the history, theory, and applications of explosion-proof coal-cutting equipment, providing valuable insights for professionals in the mining industry. The author traces the development of such equipment from its early origins to its present state, highlighting the…

Paperback. Condition: New. Print on Demand. This book details the development of electric mine lamps from their earliest forms to the highly practical devices used in mines today. The author traces the evolution of these lamps as they sought to replace the hazardous open-flame lamps of the time, which posed significant risks of…