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1 Scope This technical report outlines principles which are intended to be used as the basis for determining the requirements for connecting large distorting loads (producing harmonics and/or interharmonics) to public power systems. The primary objecti

定价： 1456元 / 折扣价： 1238 元

1 Scope This technical report outlines principles which are intended to be used as the basis for determining the requirements for connecting large fluctuating loads (producing flicker) to public power systems. The primary objective is to provide guidan

定价： 1274元 / 折扣价： 1083 元

1 Scope This International Standard provides guidance on how to conduct an EASO through a systematic process of identifying environmental aspects and environmental issues and determining, if appropriate, their business consequences. This Internationa

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1 Scope This technical report recommends the procedures to assess the disturbance levels produced by the emission of the devices, equipment and systems installed in non-public networks in industrial environment as far as the low-frequency conducted dis

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CSA Preface This is the first edition of CAN/CSA-ISO 1996-1, Acoustics - Description, measurement and assessment of environmental noise - Part 1: Basic quantities and assessment procedures, which is an adoption without modification of the identically t

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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.

定价： 410元 / 折扣价： 349 元

1. Scope This International Standard describes and gives guidance on a general framework for the life cycle impact assessment (LCIA) phase of life cycle assessment (LCA), and the key features and inherent limitations of LCIA. It specifies requirements

定价： 592元 / 折扣价： 504 元

CSA Preface This is the first edition of CSA Standard CAN/CSA-ISO 14043, Environmental Management - Life Cycle Assessment - Life Cycle Inter pretation, which is an adoption without modification of the identically titled ISO (International Organization

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Introduction Blank detail specification A blank detail specification is a supplementary document to the Sectional Specification and contains requirements for style, layout and minimum content of detail specifications. Detail specifications not compl

定价： 546元 / 折扣价： 465 元