The Influence of Implementation Lean Tools on Safety in Construction Projects in Gaza Strip. Mohammed Abu Zaiter Civil engineer ‚ IUG‚ Gaza ‚ PALESTINE E - mail : abu_alaihab@hotmail.com Abstract: lean construction approach is a new set of tools to improve project performance (e.g.‚ productivity‚ quality and safety) by increasing the profit and minimizing waste. This paper aims to investigate the implementation of lean tools in construction project and its impact on safety
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INTRODUCTION Lean manufacturing‚ lean enterprise‚ or lean production‚ often simply‚ "Lean"‚ is a production practice that considers the expenditure of resources for any goal other than the creation of value for the end customer to be wasteful‚ and thus a target for elimination. Working from the perspective of the customer who consumes a product or service‚ "value" is defined as any action or process that a customer would be willing to pay for. Essentially‚ lean is centered on preserving
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Lean Operations Lean is a philosophy of manufacturing that emphasizes the minimization of the amount of all resources (including time) used in operations of the company. Operations processes are considered to be Lean when they are very efficient and have few wasted resources. The elimination of WASTE is actually the defining principle of Lean. By eliminating waste of all sorts in the system‚ the lean approach lowers labour‚ materials‚ and energy costs of production. Lean also emphasizes building
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Taylor (2009) state that the concept of lean resource management was developed in the 1950s by the car manufacturing company Toyota. There are several aspects of lean resource management including the JIT or just in time system. Under such system‚ the inventory or raw materials that the company needs are ordered just in time to be used to the production process. According to Teresko (2007)‚ Toyota’s Production System is one that emphasizes the concept of lean manufacturing systems. Through such process
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Lean Glossary The following are key concepts associated with lean manufacturing. Click on a link to jump directly to the related definition. 5S Andon Bottleneck Analysis Continuous Flow Gemba (The Real Place) Heijunka (Level Scheduling) Hoshin Kanri (Policy Deployment) Jidoka (Autonomation) Just-In-Time (JIT) Kaizen (Continuous Improvement) Kanban (Pull System) KPI (Key Performance Indicator) Muda (Waste) Overall Equipment Effectiveness (OEE) PDCA (Plan‚ Do‚ Check‚ Act) Poka-Yoke
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Lean On Me Kimberly Hill English 225 – Introduction to Film Mr. Ernest Littler October 18‚ 2010 Lean On Me is a biographical-dram film released in 1989 by Michael Schiffer and directed by John G. Avildsen. The movie stars Morgan Freeman‚ the protagonist‚ as “Crazy” Joe Clark‚ the principal of Eastside High School in Paterson‚ New Jersey; Beverly Todd and Robert Guillaume‚ two of the foils‚ as Dr. Frank Napier and Ms. Levias‚ the school superintendent and the assistant principal‚ respectively;
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Lean Manufacturing is a very popular and successful strategy‚ which many manufacturing companies have adopted over the past 60 years. Mone Consulting Firm has been referring this method for more than 20 years at a high success rate of 99%. If implemented effectively “going lean” for Classic Cable Company will have a positive impact throughout the entire enterprise‚ by introducing attainable goals. The goals of lean manufacturing will achieve: a balanced rapid flow‚ eliminate waste and disruptions
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What trade-offs are involved in shifting from a traditional operations system to a lean system for: a. A manufacturing firm? A lean system is basically quality vs. quantity. Producing quality in the lean system eliminates waste. For instance‚ a lean system can reduce inventory‚ waiting time‚ excessive transportation‚ as well as defects in products and services. “The key considerations are the time and cost requirements for successful conversion‚ which can be substantial” (Stevenson‚ 2010‚ p.
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Lean production: Successful implementation of organisational change in operations instead of short term cost reduction efforts by Thorsten Ahrens Lean Alliance® GmbH Im Schlosshof 4a • D-82229 Seefeld • Germany • Tel: +49 (08152) 7944-94• Fax: +49 (08152) 7944-93 © 2006 Lean Alliance. All Rights Reserved. This product‚ and any parts thereof‚ may not be reproduced in any form or used in any manner whatsoever without direct permission from the owners of the Lean Alliance. 1 Abstract
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differences between lean and agile supply chain strategies? Similarities in Lean and Agile Supply Chain Strategies: In both approaches‚ lean practice has transformed the downstream stages of the supply chain scheduling‚ according to demand pull‚ and increasing agility mean that ultimately converting to agile as today’s requirement. Excessive stock in the supply chain and the practice of increasing batch size to create efficiencies are directly in conflict with responsiveness for both lean as well as
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