Welding symbols on drawings Related titles from Woodhead’s materials engineering list: Welded design – theory and practice (ISBN 1 85573 537 7) A thoroughly practical text, but with sufficient theory to aid understanding of the welding parameters of strength, fatigue and failure, Welded design provides specialist information on a topic often omitted from engineering courses. It explains why certain methods are used and gives examples of commonly performed calculations and derivation of data. Arc welding control (ISBN 1 85573 687 X) This book examines recent developments in modern arc welding. The first part gives an account of the dynamic behaviour of the arc and its power sources. Part II goes on to describe ways of controlling the welding arc through modern electronics. The third part looks at the prospects of the arc sensor for automatic seam tracking in arc welding. An original method for measuring the welding temperature field using the image colorimetric method is described in Part IV and a detailed account of the recognition method of threedimensional weld grooves is given in Part V. Arc welding control is essential reading for researchers, academics, technicians, engineers and other professionals involved in welding automation. Health and safety in welding and allied processes Fifth edition (ISBN 1 85573 538 5) This latest edition has been revised to take into account recent advances in technology and legislative changes. Beginning with a description of the core safety requirements, it goes on to describe special hazards found in the welding environment in terms of their effects and strategies that can be adopted to avoid them. It is an essential resource for welders and their managers. Details of these books and a complete list of Woodhead’s materials engineering titles can be obtained by: • visiting our web site at www.woodheadpublishing.com • contacting Customer Services (e-mail:
[email protected]; fax: +44 (0) 1223 893694; tel.: +44 (0) 1223 891358 ext. 30; address: Woodhead Publishing Ltd, Abington Hall, Abington, Cambridge CB1 6AH, England) Welding symbols on drawings E. N. Gregory and A. A. Armstrong Cambridge England Published by Woodhead Publishing Limited, Abington Hall, Abington Cambridge CB1 6AH, England www.woodheadpublishing.com Published in North America by CRC Press LLC, 2000 Corporate Blvd, NW Boca Raton, FL 33431, USA First published 2005, Woodhead Publishing Ltd and CRC Press LLC © 2005, Woodhead Publishing Ltd The authors have asserted their moral rights. This book contains information obtained from authentic and highly regarded sources. Reprinted material is quoted with permission, and sources are indicated. Reasonable efforts have been made to publish reliable data and information, but the authors and the publishers cannot assume responsibility for the validity of all materials. Neither the authors nor the publishers, nor anyone else associated with this publication, shall be liable for any loss, damage or liability directly or indirectly caused or alleged to be ca