{"id":416101,"date":"2024-10-20T06:08:54","date_gmt":"2024-10-20T06:08:54","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-62841-4-72022\/"},"modified":"2024-10-26T11:25:28","modified_gmt":"2024-10-26T11:25:28","slug":"bs-en-iec-62841-4-72022","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-62841-4-72022\/","title":{"rendered":"BS EN IEC 62841-4-7:2022"},"content":{"rendered":"<p>IEC 62841-4-7:2022 clause 1 of IEC 62841-1:2014, is applicable, except as follows: <em>Addition:<\/em> This document applies to pedestrian controlled walk-behind <strong>lawn scarifiers<\/strong> and <strong>lawn aerators<\/strong> which are designed for regenerating lawns by combing out materials such as grass, thatch and moss or cutting vertically into the lawn face using <\/p>\n<ul>\n<li style=\"text-align:justify\">metallic <strong>tines<\/strong>; and\/or<\/li>\n<li style=\"text-align:justify\">rigid non-metallic <strong>tines<\/strong><\/li>\n<\/ul>\n<p>which rotate about a horizontal axis. This document does not apply to <\/p>\n<ul>\n<li style=\"text-align:justify\">pedestrian controlled walk-behind lawnmowers;<\/li>\n<li style=\"text-align:justify\">towed\/semi-mounted <strong>lawn scarifiers<\/strong> and <strong>lawn aerators<\/strong>;<\/li>\n<li style=\"text-align:justify\">ride-on machines;<\/li>\n<li style=\"text-align:justify\">non-powered <strong>lawn scarifiers<\/strong> and <strong>lawn aerators<\/strong>;<\/li>\n<li style=\"text-align:justify\">combustion engine powered <strong>lawn scarifiers<\/strong> and <strong>lawn aerators<\/strong>;<\/li>\n<li style=\"text-align:justify\">plug aerators (corers);<\/li>\n<li style=\"text-align:justify\">hybrid and fuel cell powered machines and associated charging systems; and<\/li>\n<li style=\"text-align:justify\">garden tractors or their attachments.<\/li>\n<\/ul>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>2<b><\/td>\n<td>undefined  <\/td>\n<\/tr>\n<tr>\n<td><b>4<b><\/td>\n<td>European foreword <br \/> Endorsement notice  <\/td>\n<\/tr>\n<tr>\n<td><b>5<b><\/td>\n<td>English <br \/> CONTENTS  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>FOREWORD  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>INTRODUCTION  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>1 Scope <br \/> 2 Normative references  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>Figures <br \/> Figure 101 \u2013 Example of a lawn scarifier or a lawn aerator  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>4 General requirements <br \/> 5 General conditions for the tests <br \/> 6 Radiation, toxicity and similar hazards <br \/> 7 Classification  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>8 Marking and instructions  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>9 Protection against access to live parts <br \/> 10 Starting  <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>11 Input and current <br \/> 12 Heating <br \/> 13 Resistance to heat and fire <br \/> 14 Moisture resistance  <\/td>\n<\/tr>\n<tr>\n<td><b>21<b><\/td>\n<td>15 Resistance to rusting  <\/td>\n<\/tr>\n<tr>\n<td><b>22<b><\/td>\n<td>16 Overload protection of transformers and associated circuits <br \/> 17 Endurance <br \/> 18 Abnormal operation  <\/td>\n<\/tr>\n<tr>\n<td><b>23<b><\/td>\n<td>19 Mechanical hazards <br \/> Tables <br \/> Table 4 \u2013 Required performance levels  <\/td>\n<\/tr>\n<tr>\n<td><b>26<b><\/td>\n<td>Figure 102 \u2013 Operator control zones  <\/td>\n<\/tr>\n<tr>\n<td><b>28<b><\/td>\n<td>Figure 103 \u2013 Safety distances \u2013 single-axle machines  <\/td>\n<\/tr>\n<tr>\n<td><b>29<b><\/td>\n<td>Figure 104 \u2013 Handle distance \u2013 machines with more than one axle  <\/td>\n<\/tr>\n<tr>\n<td><b>30<b><\/td>\n<td>Figure 105 \u2013 Guarding of lawn scarifier and lawn aerator tines, general  <\/td>\n<\/tr>\n<tr>\n<td><b>31<b><\/td>\n<td>Figure 106 \u2013 Guarding of lawn scarifier and lawn aerator tines, side coverage  <\/td>\n<\/tr>\n<tr>\n<td><b>32<b><\/td>\n<td>Figure 107 \u2013 Guarding of lawn scarifier and lawn aerator tines, rear discharge  <\/td>\n<\/tr>\n<tr>\n<td><b>33<b><\/td>\n<td>Figure 108 \u2013 Guarding of lawn scarifier and lawn aerator tines, front discharge  <\/td>\n<\/tr>\n<tr>\n<td><b>35<b><\/td>\n<td>Figure 109 \u2013 Thrown object test rig for rear discharge lawn scarifiers and lawn aerators  <\/td>\n<\/tr>\n<tr>\n<td><b>36<b><\/td>\n<td>20 Mechanical strength  <\/td>\n<\/tr>\n<tr>\n<td><b>37<b><\/td>\n<td>21 Construction <br \/> Figure 110 \u2013 Strength of tines assembly  <\/td>\n<\/tr>\n<tr>\n<td><b>39<b><\/td>\n<td>Figure 111 \u2013 Impact test fixture for handle insulation  <\/td>\n<\/tr>\n<tr>\n<td><b>41<b><\/td>\n<td>22 Internal wiring <br \/> 23 Components  <\/td>\n<\/tr>\n<tr>\n<td><b>43<b><\/td>\n<td>24 Supply connection and external flexible cords  <\/td>\n<\/tr>\n<tr>\n<td><b>44<b><\/td>\n<td>Figure 112 \u2013 Test assembly for accessibility of attachment plug blades  <\/td>\n<\/tr>\n<tr>\n<td><b>45<b><\/td>\n<td>25 Terminals for external conductors <br \/> 26 Provision for earthing <br \/> 27 Screws and connections <br \/> 28 Creepage distances, clearances and distances through insulation <br \/> Table 9 \u2013 Pull and torque value  <\/td>\n<\/tr>\n<tr>\n<td><b>47<b><\/td>\n<td>Table 12 \u2013 Minimum creepage distances and clearances  <\/td>\n<\/tr>\n<tr>\n<td><b>50<b><\/td>\n<td>Annexes <br \/> Annex I(informative)Measurement of noise and vibration emissions <br \/> Figure I.101 \u2013 Microphone positions on the hemisphere (see Table I.101)  <\/td>\n<\/tr>\n<tr>\n<td><b>53<b><\/td>\n<td>Table I.101 \u2013 Co-ordinates of microphone positions <br \/> Table I.102 \u2013 Values of the constant a <br \/> Table I.103 \u2013 Absorption coefficients  <\/td>\n<\/tr>\n<tr>\n<td><b>57<b><\/td>\n<td>Figure I.102 \u2013 Examples of positions of transducersfor lawn scarifiers and lawn aerators  <\/td>\n<\/tr>\n<tr>\n<td><b>59<b><\/td>\n<td>Annex K(normative)Battery tools and battery packs  <\/td>\n<\/tr>\n<tr>\n<td><b>64<b><\/td>\n<td>Table 4 \u2013 Required performance levels  <\/td>\n<\/tr>\n<tr>\n<td><b>68<b><\/td>\n<td>Figure K.301 \u2013 Examples of separable battery packconnection points and direction of applied force   <\/td>\n<\/tr>\n<tr>\n<td><b>70<b><\/td>\n<td>Table K.301 \u2013 Pull and torque value  <\/td>\n<\/tr>\n<tr>\n<td><b>72<b><\/td>\n<td>Table K.1 \u2013 Minimum creepage distances and clearancesbetween parts of different potential  <\/td>\n<\/tr>\n<tr>\n<td><b>73<b><\/td>\n<td>Table K.2 \u2013 Minimum total sum of creepage distancesand clearances to accessible surfaces  <\/td>\n<\/tr>\n<tr>\n<td><b>74<b><\/td>\n<td>Annex L(normative)Battery tools and battery packs provided withmains connection or non-isolated sources  <\/td>\n<\/tr>\n<tr>\n<td><b>78<b><\/td>\n<td>Annex AA(normative)Product safety labels <br \/> Figure AA.1 \u2013 Product safety labels illustrating \u2013 &#8220;WARNING \u2013Beware of thrown objects \u2013 keep bystanders away&#8221;  <\/td>\n<\/tr>\n<tr>\n<td><b>79<b><\/td>\n<td>Figure AA.2 \u2013 Product safety label illustrating \u2013 &#8220;WARNING \u2013 Keep hands and feet away from the tines&#8221; <br \/> Figure AA.3 \u2013 Product safety labels illustrating \u2013 &#8220;WARNING \u2013Remove plug from mains before maintenance or if cord is damaged&#8221;  <\/td>\n<\/tr>\n<tr>\n<td><b>80<b><\/td>\n<td>Figure AA.4 \u2013 Product safety label illustrating \u2013 &#8220;WARNING \u2013Keep the supply cord away from the tines&#8221; <br \/> Figure AA.5 \u2013 Product safety labels illustrating \u2013 &#8220;WARNING \u2013Disconnect battery before maintenance&#8221;  <\/td>\n<\/tr>\n<tr>\n<td><b>81<b><\/td>\n<td>Figure AA.6 \u2013 Product safety labels illustrating \u2013 &#8220;WARNING \u2013Remove the disabling device before maintenance&#8221;  <\/td>\n<\/tr>\n<tr>\n<td><b>82<b><\/td>\n<td>Figure AA.7 \u2013 Product safety labels illustrating \u2013 &#8220;WARNING \u2013Activate the disabling device before maintenance&#8221;  <\/td>\n<\/tr>\n<tr>\n<td><b>83<b><\/td>\n<td>Annex BB(normative)Test surface <br \/> Figure BB.1 \u2013 Test surface detail  <\/td>\n<\/tr>\n<tr>\n<td><b>84<b><\/td>\n<td>Figure BB.2 \u2013 Example of test surface, nail plan  <\/td>\n<\/tr>\n<tr>\n<td><b>85<b><\/td>\n<td>Annex CC(normative)Lawn scarifier and lawn aerator foot protection test <br \/> Figure CC.1 \u2013 Foot probe  <\/td>\n<\/tr>\n<tr>\n<td><b>87<b><\/td>\n<td>Figure CC.2 \u2013 Area to be probed for lawn scarifiers and lawn aerators  <\/td>\n<\/tr>\n<tr>\n<td><b>88<b><\/td>\n<td>Annex DD(normative)Lawn scarifier and lawn aerator tines stopping time test  <\/td>\n<\/tr>\n<tr>\n<td><b>90<b><\/td>\n<td>Annex EE(informative)Example of a material and construction forfulfilling the requirements for an artificial surface  <\/td>\n<\/tr>\n<tr>\n<td><b>91<b><\/td>\n<td>Figure EE.1 \u2013 Sketch of the measurement surface covered with an artificial surface  <\/td>\n<\/tr>\n<tr>\n<td><b>92<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery. Safety &#8211; Particular requirements for pedestrian controlled walk-behind lawn scarifiers and aerators<\/b><\/p>\n<table class=\"shortdes-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\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2022<\/td>\n<td>94<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":416110,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[424,2641],"product_tag":[],"class_list":{"0":"post-416101","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-25-140-30","7":"product_cat-bsi","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\/416101","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\/416110"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=416101"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=416101"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=416101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}