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1. Scope 1.1 This Standard provides recommended practices and procedures, and outlines the required specifications for the installation of wind energy conversion systems. 1.2 This Standard is intended to be used in conjunction with other relevant

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1. Scope 1.1 This Standard provides a procedure to predict the sound level received at a distance from an industrial plant that is due to sound from the plant. Notes: (1) It is envisaged that this method will be used to predict sound levels (Leq,

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Update No. 3 was published as notification that this is now a National Standard of Canada This PDF includes Updates #2 and #3 1. Scope 1.1 This Standard covers Type 1 (Class 3000) and Type 2 (Class 4000) asbestos cement (AC) pipe and pipe fittin

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1. Scope 1.1 This Recommended Practice describes a procedure for the prediction of sound pressure levels in a large room containing a number of sound sources. This procedure may be used to compute A-weighted, octave, or fractional octave band sound pr

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CAN/CSA-Z234.1-00 (R2006) Metric Practice Guide 现行 发布日期 :  1970-01-01 实施日期 : 

This PDF includes Update #2 1. Scope 1.1 This Standard is a guide for the understanding and application of the International System of Units ("Système international d'unités"), for which the universal abbreviation is SI. Information is included o

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S350-M1980 (R2003) Code of Practice for Safety in Demolition of Structures 现行 发布日期 :  1970-01-01 实施日期 : 

1. Scope 1.1 General 1.1.1 This Standard outlines the safety precautions to be observed and procedures to be used before, during, and after demolition operations to provide for the safety of the public, workers, and property. 1.1.2 Demolition pro

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plus 8830 PLUS 8830, Implementing Privacy Codes of Practice 现行 发布日期 :  1970-01-01 实施日期 : 

PLUS 8300 Introduction - The Purpose of This Workbook The Publication CAN/CSA-Q830, A Model Code for the Protection of Personal Information, referred to as the CSA Code, (a) provides the principles for the management of personal information; (b)

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