CSA S37 01 PDF

Find the most up-to-date version of CSA S37 at Engineering regulations is not relieved by compliance with this Standard. Status: Withdrawn. SDO: CSA. Language: English. Publish date: Supersedes: S to the Canadian Standards Association CSA-S Appendix M (CSA, ), the tower performance level and the seismicity of the site determine the.

Author: Zulkimi Bralkree
Country: Laos
Language: English (Spanish)
Genre: Travel
Published (Last): 27 October 2016
Pages: 473
PDF File Size: 1.10 Mb
ePub File Size: 17.15 Mb
ISBN: 280-2-82085-219-5
Downloads: 98852
Price: Free* [*Free Regsitration Required]
Uploader: Goltirr

Geometric Properties a s i l i t u ‘ l The important geometric properties of the Schifflerized angle section are given below.

Commentary on CSA Standard S, Antennas, Towers and Antenna-Supporting Structures

These three long time members of the Technical Committee for CSA Standard S37 have put this Commentary together to provide essential background information and explanations for many clauses in this Standard. Pole Sections n o i t u b The values for pole sections are i r t s i d a a length: This Appendix is not a mandatory part of this Standard. Although published with the approval of CSA, CSA accepts no responsibility for any statements, formulas, instructions or opinions expressed in these documents and consequently accepts no liability for any damages that may result css their use.

These papers provide additional background information regarding the Standard and the Tower Industry in Canada. Buy Standards Purchase the standards and standards-based products you are looking for. In such cases, the design should be prepared by an engineer qualified in the specific method and knowledgeable about the materials to be used, and should provide a level of safety and performance that is not less than that implicit in this Standard.

  CONFESSIONS UGLY STEPSISTER GREGORY MAGUIRE PDF

Details of u o n derivation are available in Adluri and Madugula b. Slip Joints s r u e t The values for slip joints are a s i l i t u ‘ a inside diameter of outside section: Download the Commentary KB, 17 pages.

It covers the structural design, fabrication, and erection of new structures, and the modification of existing structures.

These formulas are based t. The authors accept no liability for any damages that may result from its use. It has i d r e been left to the purchaser to negotiate these requirements with the fabricator. In this case, the projected areas of the attachments a d a d d t. Storage, distribution or use on network prohibited. The Commentary sets out the background of CSA Standard S, with the reasons and sources dsa data for its clauses, so that users may better understand the intent and background of the requirements; those that are self-explanatory, or are covered by other standards, have been left without comment.

What kind of news would you like? There is currently no published standard for fabrication tolerances of tubular pole-type structures. Poles with slip fit splices are susceptible to creep or shortening at the joints due to self-weight and load effects.

S (R) | Standards Council of Canada – Conseil canadien des normes

For other n i w t s e u properties and greater detail, see also Adluri and Madugula a. Drag factors for these d n e antennas shall be based on published data. S Antennas, Towers, and Antenna-Supporting. Single user license only. There cwa a need to provide t n i t s some guidelines for these negotiations.

  HOW SOCIETIES CHANGE DANIEL CHIROT PDF

Standards Council of Canada

Comment cda draft standards. Antennas, Towers, and Antenna-Supporting Structures — originally published May e t n i t s e u a Revisions issued: Assembled Poles n o e s The values for assembled poles are: Learning resources Learn more about standardization and the Standards Council of Canada. The authors grant permission to individuals to download or print copies of these documents csw to reproduce excerpts from them for any purpose that respects the moral rights of the authors, provided that the source is fully acknowledged.

Antennas, Towers, and Antenna-Supporting Structures. Skip to main content Skip to footer.

In such cases, appropriate engineering principles providing a level of reliability at least equivalent to that provided by this Standard should be applied. Download this Article KB, 8 pages.

It now consists of the following pages: Comment on draft standards Influence national and international standards development by commenting on draft standards online.

This Appendix sets out some of the critical values that apply to cas u a e these structures.

Influence national and international standards development by commenting on draft standards online.