{"id":518756,"date":"2024-11-05T14:51:07","date_gmt":"2024-11-05T14:51:07","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/csa-c22-2-no-62841-3-721\/"},"modified":"2024-11-05T14:51:07","modified_gmt":"2024-11-05T14:51:07","slug":"csa-c22-2-no-62841-3-721","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/csa\/csa-c22-2-no-62841-3-721\/","title":{"rendered":"CSA C22.2 NO. 62841-3-7:21"},"content":{"rendered":"<p><strong>Preface<\/strong><\/p>\n<p><\/p>\n<p>This is the harmonized CSA Group and UL Standard for <em>Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery \u2013 Safety \u2013 Part 3-7: Particular Requirements for Transportable Wall Saws.<\/em> It is the First edition of CSA C22.2 No. 62841-3-7 and the First edition of UL 62841-3-7.<\/p>\n<p><\/p>\n<p>This harmonized standard is based on IEC Publication 62841-3-7: First edition, Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery \u2013 Safety \u2013 Part 3-7: Particular Requirements for Transportable Wall Saws, issued June 2020. IEC 62841-3-7 is copyrighted by the IEC.<\/p>\n<p><\/p>\n<p>This standard has been developed in compliance with Standards Council of Canada requirements for National Standards of Canada. It has been published as a National Standard of Canada by CSA Group.<\/p>\n<p><\/p>\n<p><strong>Scope<\/strong><\/p>\n<p><\/p>\n<p>This clause of Part 1 is applicable, except as follows:<\/p>\n<p><\/p>\n<p>Replacement of the third paragraph:<\/p>\n<p><\/p>\n<p>The rated voltage is not more than 250 V for single-phase a.c. or d.c. tools, and 480 V for three-phase a. c. tools.<\/p>\n<p><\/p>\n<p>Addition:<\/p>\n<p><\/p>\n<p>This document applies to transportable wall saws guided by a track guiding system intended for dry cutting or to be connected to a liquid system for cutting concrete, stone or similar material by means of a diamond wheel. The rated speed of the diamond wheel does not exceed a peripheral speed of 100 m\/s at rated capacity.<\/p>\n<p><\/p>\n<p>This document does not apply to transportable wall saws that are intended to be left unattended while performing an operation.<\/p>\n<p><\/p>\n<p>This document does not apply to transportable wall saws that employ hydraulic systems.<\/p>\n<p><\/p>\n<p>This document does not apply to hand-held cut-off machines.<\/p>\n<p><\/p>\n<p>NOTE 101 Hand-held cut-off machines will be covered by a future part of IEC 62841-2.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery \u2014 Safety \u2014 Part 3-7: Particular requirements for transportable wall saws<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/csa\/\"><b>CSA<\/b><\/a><\/td>\n<td>2021<\/td>\n<td>46<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":518769,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[423,2674],"product_tag":[],"class_list":{"0":"post-518756","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-25-140-20","7":"product_cat-csa","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/518756","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/518769"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=518756"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=518756"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=518756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}