First Five Year Review Report Macalloy Corporation
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Boilermaker Health & Safety Manual
Boilermakers Health & Safety Manual ihsa.ca Boilermakers Health & Safety Manual Infrastructure Health & Safety Association 5110 Creekbank Road, Suite 400 Mississauga, Ontario L4W 0A1 Canada 1-800-263-5024 ihsa.ca 1 Boilermakers Health & Safety Manual IHSA has additional information on this and other topics. Visit ihsa.ca or call Customer Service at 1-800-263-5024. The contents of this publication are for general information only. This publication should not be regarded or relied upon as a definitive guide to government regulations or to safety practices and procedures. The contents of this publication were, to the best of our knowledge, current at the time of printing. However, no representations of any kind are made with regard to the accuracy, completeness, or sufficiency of the contents. The appropriate regulations and statutes should be consulted. Readers should not act on the information contained herein without seeking specific independent legal advice on their specific circumstance. The Infrastructure Health & Safety Association is pleased to answer individual requests for counselling and advice. This manual was developed, reviewed, and endorsed by the Boilermakers Labour-Management Health and Safety Committee in association with IHSA. Manual IHSA editor: Lori-Lynn Bonnell, design and illustrations: Philippa Giancontieri; project manager: Mike Russo. The Infrastructure Health & Safety Association would like to thank the members of the working group for contributing their knowledge, experience, and time to produce a health and safety manual that will benefit both labour and management in the boilermaker sector. The working group included representatives from the Boilermaker Contractors’ Association (BCA) as well as: · Marty Albright – Alstom Power Canada Inc. -
Interchange Modification Report
I-26 / Naval Base Terminal Access Road Interchange INTERCHANGE MODIFICATION REPORT CHARLESTON COUNTY, SOUTH CAROLINA Prepared for: South Carolina Department of Transportation Prepared by: Parsons Brinckerhoff, Inc. May 2012 I-26ȀPortAccessRoadInterchangeModificationReport TABLEOFCONTENTS EXECUTIVE SUMMARY ............................................................................................................................................ 1 1. INTRODUCTION .............................................................................................................................................. 3 Project Location.................................................................................................................................................. 3 Project History.................................................................................................................................................... 3 Project Description ............................................................................................................................................. 7 Project Purpose and Need .................................................................................................................................. 9 Project Conceptual Design ................................................................................................................................ 11 Interchange Modification Report (IMR) Scope.................................................................................................. -
File 2313 Woodloe Steel Fabfications Tender Cartalogue Lot Year Serial
File 2313 Woodloe Steel Fabfications Tender Cartalogue Lot Year Serial No Bid € 1 Vortman V600 Steel Beam Drill Line with 2005 042088-00 Horizontal Head, Travelling Cabin, Control Panel, Kaeser Compact 240/4W Compressor and 1,800mm x 16M Drilling Table 2 Cuoghi Affilatrici APE 40 Drill Sharpener 2005 405556 3 A quantity of Steel Fabrication Drill Bits in Steel Cabinet 4 Imet VTF 500 SHI-E/ESC Semi Automatic Vertical 2003 032504011 Hydraulic Bandsaw with Hydraulic Vice, 45 Deg Mitre Table, Integrated Control Panel and 2 x Roller Stands. Capacity 330mm Bar / 300mm x 500mm Rectangular. 5 Imet BS280 Plus SHI-E Semi Automatic Horizontal 1999 990037002 Bandsaw with Hydraulic Vice, Mitre Table, Control Panel and Roller Tables, c. 490mm x 4.6M / 2.5M. Includes spare blades. 6 Kingsland 115XS 115 Ton Hydraulic Universal 114898 Steelworker with Foot Pedal and Range of Tooling 7 Euromac Digibend 360 Hydraulic Cylinder Type 1999 17610599 Bender with Clamping, Indexing, Back Gauge, Foot Pedal and Integrated Control Panel 8 Super Condor DG32 240mm Throath 1.1KW Pedestal Drill with 400mm x 400mm Base Table, 380mm x 380mm Column Table and a Quantity of Drill Bits 9 Hoistech 2,500 Kg SWL Freestanding Single Girder Gantry Crane with Electric Chain Hoist and Pendant Control. c. 10.1M Span x 18M Travel x 4.1M Height Under Beam. Top Rails c.200mm x 210mm, Supporting Columns c. 200mm x 210mm with Base Plates Excluding lifting chains & swing arm boom Insurance & RAAMS mandatory. Page 1 of 7 File 2313 Woodloe Steel Fabfications Tender Cartalogue Lot Year Serial No Bid € 10 Demag 2,500 Kg SWL Freestanding Single Girder Gantry Crane with Electric Chain Hoist and Pendant Control. -
Bifilm Inclusions in High Alloyed Cast Iron
materials Article Bifilm Inclusions in High Alloyed Cast Iron Marcin Stawarz * and Malwina Dojka Department of Foundry Engineering, Silesian University of Technology, 7 Towarowa Street, 44-100 Gliwice, Poland; [email protected] * Correspondence: [email protected]; Tel.: +48-32-338-5532 Abstract: Continuous improvement in the quality of castings is especially important since a cast without defects is a more competitive product due to its longer lifecycle and cheaper operation. Producing quality castings requires comprehensive knowledge of their production, crystallization process, and chemical composition. The crystallization of alloyed ductile iron (without the addition of magnesium) with oxide bifilm inclusions is discussed. These inclusions reduce the quality of the castings, but they are a catalyst for the growth of spheroidal graphite that crystallizes in their vicinity. The research was carried out for cast iron with a highly hyper-eutectic composition. Scanning electron microscopy and EDS analysis were used in the research. A detailed analysis of the chemical composition was also carried out based on the spectrometric method, weight method, etc. Based on the obtained results, a model of spheroidal graphite crystallization near bifilm inclusions was proposed. The surface of the analyzed graphite particles was smooth, which suggests a primary crystallization process. The phenomenon of simple graphite and bifilm segregation towards the heat center of the castings was also documented. Keywords: bifilms; spheroidal graphite; alloyed cast iron; crystallization Citation: Stawarz, M.; Dojka, M. Bifilm Inclusions in High Alloyed Cast Iron. Materials 2021, 14, 3067. 1. Introduction https://doi.org/10.3390/ Foundry engineering processes are prone to many issues during casting manufactur- ma14113067 ing that may influence the final casting quality. -
Boilermaking Manual. INSTITUTION British Columbia Dept
DOCUMENT RESUME ED 246 301 CE 039 364 TITLE Boilermaking Manual. INSTITUTION British Columbia Dept. of Education, Victoria. REPORT NO ISBN-0-7718-8254-8. PUB DATE [82] NOTE 381p.; Developed in cooperation with the 1pprenticeship Training Programs Branch, Ministry of Labour. Photographs may not reproduce well. AVAILABLE FROMPublication Services Branch, Ministry of Education, 878 Viewfield Road, Victoria, BC V9A 4V1 ($10.00). PUB TYPE Guides Classroom Use - Materials (For Learner) (OW EARS PRICE MFOI Plus Postage. PC Not Available from EARS. DESCRIPTORS Apprenticeships; Blue Collar Occupations; Blueprints; *Construction (Process); Construction Materials; Drafting; Foreign Countries; Hand Tools; Industrial Personnel; *Industrial Training; Inplant Programs; Machine Tools; Mathematical Applications; *Mechanical Skills; Metal Industry; Metals; Metal Working; *On the Job Training; Postsecondary Education; Power Technology; Quality Control; Safety; *Sheet Metal Work; Skilled Occupations; Skilled Workers; Trade and Industrial Education; Trainees; Welding IDENTIFIERS *Boilermakers; *Boilers; British Columbia ABSTRACT This manual is intended (I) to provide an information resource to supplement the formal training program for boilermaker apprentices; (2) to assist the journeyworker to build on present knowledge to increase expertise and qualify for formal accreditation in the boilermaking trade; and (3) to serve as an on-the-job reference with sound, up-to-date guidelines for all aspects of the trade. The manual is organized into 13 chapters that cover the following topics: safety; boilermaker tools; mathematics; material, blueprint reading and sketching; layout; boilershop fabrication; rigging and erection; welding; quality control and inspection; boilers; dust collection systems; tanks and stacks; and hydro-electric power development. Each chapter contains an introduction and information about the topic, illustrated with charts, line drawings, and photographs. -
MSL Engineering Limited Platinum Blue House 1St Floor, 18 the Avenue Egham, Surrey, TW20 9AB
SMR Final Report 121404 Purpose of Issue Rev Date of Issue Author Agreed Approved Issued for information 0 Aug 2004 SM Issued for internal comment 1 November 2004 AFD DJM JB Issued as Final Report 2 December 2004 AFD DJM JB This Final report has been reviewed and approved by the Mineral Management Service. Approval does not signify that the contents necessarily reflect the views and policies of the Service, nor does mention of trade names or commercial products constitute endorsement or recommendation for use. This study was funded by the Mineral Management Service, U.S. Department of the Interior, Washington, D.C., under Contract Number 1435-01-04-CT-35320 ASSESSMENT OF REPAIR TECHNIQUES FOR AGEING OR DAMAGED STRUCTURES Project #502 DOC REF C357R001 Rev 1 NOV 2004 MSL Engineering Limited Platinum Blue House 1st Floor, 18 The Avenue Egham, Surrey, TW20 9AB Tel: +44 (0)1784 439194 Fax: +44 (0)1784 439198 E-mail: [email protected] C357R001Rev 2, December 2004 MMS Project #502 NUMBER DETAILS OF REVISION 0 Issued for information, August 2004 1 Issued for comment, November 2004. Extensive revisions throughout, including restructuring of report. 2 Issued as Final Report, December 2004. Conversion table added, Figure showing clamp details to avoid added, and general editorial revisions. C357R001Rev 2, December 2004 MMS Project #502 Assessment of Repair Techniques for Ageing or Damaged Structures By Dr. Adrian F Dier MSL Services Corporation Final Project Report: ASSESSMENT OF REPAIR TECHNIQUES FOR AGEING OR DAMAGED STRUCTURES MMS Project Number 502 November 2004 C357R001Rev 2, December 2004 i This Final report has been reviewed a nd approved by the Mineral Management Service. -
Magnesium Casting Technology for Structural Applications
Available online at www.sciencedirect.com Journal of Magnesium and Alloys 1 (2013) 2e22 www.elsevier.com/journals/journal-of-magnesium-and-alloys/2213-9567 Full length article Magnesium casting technology for structural applications Alan A. Luo a,b,* a Department of Materials Science and Engineering, The Ohio State University, Columbus, OH, USA b Department of Integrated Systems Engineering, The Ohio State University, Columbus, OH, USA Abstract This paper summarizes the melting and casting processes for magnesium alloys. It also reviews the historical development of magnesium castings and their structural uses in the western world since 1921 when Dow began producing magnesium pistons. Magnesium casting technology was well developed during and after World War II, both in gravity sand and permanent mold casting as well as high-pressure die casting, for aerospace, defense and automotive applications. In the last 20 years, most of the development has been focused on thin-wall die casting ap- plications in the automotive industry, taking advantages of the excellent castability of modern magnesium alloys. Recently, the continued expansion of magnesium casting applications into automotive, defense, aerospace, electronics and power tools has led to the diversification of casting processes into vacuum die casting, low-pressure die casting, squeeze casting, lost foam casting, ablation casting as well as semi-solid casting. This paper will also review the historical, current and potential structural use of magnesium with a focus on automotive applications. The technical challenges of magnesium structural applications are also discussed. Increasing worldwide energy demand, environment protection and government regulations will stimulate more applications of lightweight magnesium castings in the next few decades. -
Strengthening and Repair of Steel Bridges
Strengthening and repair of steel bridges Techniques and management Master of Science Thesis in the Master’s Programme Structural Engineering and Building Performance Design HASAN DEMIR Department of Civil and Environmental Engineering Division of Structural Engineering Steel and Timber Structures CHALMERS UNIVERSITY OF TECHNOLOGY Göteborg, Sweden 2011 Master’s Thesis 2011:139 MASTER’S THESIS 2011:139 Strengthening and repair of steel bridges Techniques and management Master of Science Thesis in the Master’s Programme Structural Engineering and Building Performance Design HASAN DEMIR Department of Civil and Environmental Engineering Division of Structural Engineering Steel and Timber Structures CHALMERS UNIVERSITY OF TECHNOLOGY Göteborg, Sweden 2011 Strengthening and repair of steel structures Techniques and management Master of Science Thesis in the Master’s Programme Structural Engineering and Building Performance Design HASAN DEMIR © HASAN DEMIR, 2011 Examensarbete/Institutionen för bygg- och miljöteknik, Chalmers tekniska högskola 2011:139 Department of Civil and Environmental Engineering Division of Structural Engineering Steel and Timber Structures Chalmers University of Technology SE-412 96 Göteborg Sweden Telephone: + 46 (0)31-772 1000 Cover: Maintenance of a bridge in Blekinge in Sweden. BaTMan. Chalmers reproservice Göteborg, Sweden 2011 Strengthening and repair of steel bridges Techniques and management Master of Science Thesis in the Master’s Programme HASAN DEMIR Department of Civil and Environmental Engineering Division of Structural Engineering Steel and Timber Structures Chalmers University of Technology ABSTRACT In modern society, well designed and working infrastructure is important. For this reason large investment is made/making to build roads, railways and of course bridges. Bridges play a key factor in road and railway networks. -
Practical Metalworking Bench Skills
Practical Metalworking: Bench Skills (National 4) SCQF: level 4 (6 SCQF credit points) Unit code: H25P 74 Unit outline The general aim of this Unit is to help learners develop a range of metalworking hand tool skills including simple bench-fitting work, basic sheet-metal work and simple measuring and marking out work. The ability to read and interpret simple drawings and diagrams is also developed in this Unit. Learners will also develop their knowledge and understanding of metalworking materials, recycling and sustainability issues, as well as an appreciation of safe working practices in a workshop environment. Learners who complete this Unit will be able to: 1 Prepare for metalwork bench tasks 2 Use a range of marking out tools and hand tools 3 Manufacture metalwork products from working drawings using bench-fitting skills This Unit is a mandatory Unit of the National 4 Practical Metalworking Course and is also available as a free-standing Unit. The Unit Specification should be read in conjunction with the Unit Support Notes, which provide advice and guidance on delivery, assessment approaches and development of skills for learning, skills for life and skills for work. Exemplification of the standards in this Unit is given in Unit Assessment Support. The Added Value Unit Specification for the National 4 Practical Metalworking Course gives further mandatory information on Course coverage for learners taking this Unit as part of the National 4 Practical Metalworking Course. H25P 74 Practical Metalworking: Bench Skills (National 4) Unit Specification 1 September 2018, version 1.2 Recommended entry Entry to this Unit is at the discretion of the centre. -
Metal Casting Terms and Definitions
Metal Casting Terms and Definitions Table of Contents A .................................................................................................................................................................... 2 B .................................................................................................................................................................... 2 C .................................................................................................................................................................... 2 D .................................................................................................................................................................... 4 E .................................................................................................................................................................... 5 F ..................................................................................................................................................................... 5 G .................................................................................................................................................................... 5 H .................................................................................................................................................................... 6 I .................................................................................................................................................................... -
Nscsep17digi.Pdf
www.newsteelconstruction.com Regenerating Liverpool Vol 25 No 8 September 2017 Vol High-rise lifts Elephant & Castle Complex services accommodated Steel married with wrought iron Leisure boost for County Down In this issue Cover Image Highpoint crown steelwork, London Main client: Newington Butts Developments Design Architect: Rogers Stirk Harbour + Associates Delivery Architect: Axis Main contractor: Mace Structural engineer: AKT II Steelwork contractor: Bourne Steel Steel tonnage: 55.5t September 2017 Vol 25 No 8 EDITOR Nick Barrett Tel: 01323 422483 Editor’s comment Editor Nick Barrett says the steel construction supply chain is [email protected] 5 showing a lead by confidently investing for the future against a background of DEPUTY EDITOR Martin Cooper Tel: 01892 538191 uncertainty that is pushing others’ plans to the backburner. [email protected] PRODUCTION EDITOR Andrew Pilcher Tel: 01892 553147 News The Steel Construction Certification Scheme has successfully achieved the [email protected] PRODUCTION ASSISTANT 6 revised ISO 14001 standard. Alastair Lloyd Tel: 01892 553145 [email protected] COMMERCIAL MANAGER Headline Sponsor Investment-led growth is consolidating Barrett Steel’s leading Fawad Minhas Tel: 01892 553149 [email protected] 10 market position. NSC IS PRODUCED BY BARRETT BYRD ASSOCIATES ON BEHALF OF THE BRITISH CONSTRUCTIONAL Sector Focus: Steelmaking NSC looks at the two main steelmaking processes used STEELWORK ASSOCIATION AND STEEL FOR LIFE IN ASSOCIATION WITH THE STEEL CONSTRUCTION 12 by today’s modern industrialised economies. INSTITUTE The British Constructional Steelwork Association Ltd 4 Whitehall Court, Westminster, London SW1A 2ES Retail Preston’s historic covered market will get a new lease of life with the addition Telephone 020 7839 8566 Website www.steelconstruction.org 14 of steel-framed stalls. -
Boilermaker Lodge 359 Standard Agreement May 1, 2010 to April 30, 2016
BOILERMAKER LODGE 359 STANDARD AGREEMENT By And Between: CONSTRUCTION LABOUR RELATIONS ASSOCIATION OF BRITISH COLUMBIA on its own behalf and on behalf of its members set forth in the schedule attached and those members added from time to time by notice given to the Union (hereinafter referred to as “CLR”) And: THE INTERNATIONAL BROTHERHOOD of BOILERMAKERS, IRON SHIP BUILDERS, BLACKSMITHS, FORGERS AND HELPERS LODGE 359 (A.F.L. - C.I.O) On behalf of its members (hereinafter referred to as « the Union ») May 1, 2010 to April 30, 2016 Index Article Article 1 Purpose .......................................................................................................................................... 1 Article 2 Recognition and Craft Jurisdiction ................................................................................................. 1 Article 3 Management Rights ....................................................................................................................... 1 Article 4 Union Security, Dues Deductions, Employer Contributions .......................................................... 2 Article 5 No Strike or Lockout ...................................................................................................................... 4 Article 6 Jurisdictional Disputes ................................................................................................................... 4 Article 7 Working Conditions, Safety Measures, Health and Sanitation .....................................................