This PDF includes GI #2 and Errata. 1. Scope and Introduction 1.1 This Standard is intended to cover the field of technical drawing practice. It applies primarily to "end-product" drawings, which usually consist of detail drawings, and assembly or

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1. Scope This part of International Standard IEC 71 applies to three- phase a.c. systems having a highest voltage for equipment above 1 kV. It specifies the procedures for the selection of the standard withstand voltages for the phase-to-earth, phase-t

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CSA Preface This is the second edition of CAN/CSA-ISO 14004, Environmental management systems - General guidelines on principles, systems and support techniques, which is an adoption without modification of the identically titled ISO (International Org

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1. Scope This International Standard establishes guiding principles for the development and use of environmental labels and dec larations. It is intended that other applicable standards in the ISO 14020 series be used in conjunction with this Internati

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1. Scope This International Standard establishes the principles and procedures for developing Type I environmental labelling p rogrammes, including the selection of product categories, product environmental criteria and product function characteristics

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1. Scope 1.1 This Standard sets forth methods of electrical coordination between pipelines and alternating current (ac) supply lines having line-to-ground voltages greater than 35 kV, simultaneously or separately installed as follows: (a) a pipeline

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1. Scope This International Standard specifies the general framework, principles and requirements for conducting and reporting life cycle assessment studies. This International Standard does not describe the life cycle assessment technique in detail.

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Information Technology - Metadata Registries (MDR) - Part 5: Naming and Identification Principles (Adopted ISO/IEC 11179-5:2005, second edition, 2005-09-0

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1 Scope This International Standard establishes general rules for assigning particular meanings to certain visual, acoustic and tactile indications in order to . increase the safety of persons, property and/or the environment through the safe monitori

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定价： 819元 / 折扣价： 697 元

1. Scope This International Standard establishes general principles for the design and application of safety signs and hazard pictorials permanently affixed to tractors, machinery for agriculture and forestry, and powered lawn and garden equipment as d

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