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		<id>http://wiki.makespace.org/index.php?action=history&amp;feed=atom&amp;title=Equipment%2FPCB_Mill%2FRA</id>
		<title>Equipment/PCB Mill/RA - Revision history</title>
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		<updated>2026-07-29T05:09:52Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://wiki.makespace.org/index.php?title=Equipment/PCB_Mill/RA&amp;diff=28050&amp;oldid=prev</id>
		<title>RobCopcutt at 01:21, 11 March 2015</title>
		<link rel="alternate" type="text/html" href="http://wiki.makespace.org/index.php?title=Equipment/PCB_Mill/RA&amp;diff=28050&amp;oldid=prev"/>
				<updated>2015-03-11T01:21:57Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;tr style='vertical-align: top;'&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 01:21, 11 March 2015&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 34:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 34:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Safety glasses will be worn.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Safety glasses will be worn.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Hold work piece correctly.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Hold work piece correctly.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Final assessment of risk ===&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Final assessment of risk ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>RobCopcutt</name></author>	</entry>

	<entry>
		<id>http://wiki.makespace.org/index.php?title=Equipment/PCB_Mill/RA&amp;diff=28049&amp;oldid=prev</id>
		<title>RobCopcutt: /* Control measures. */</title>
		<link rel="alternate" type="text/html" href="http://wiki.makespace.org/index.php?title=Equipment/PCB_Mill/RA&amp;diff=28049&amp;oldid=prev"/>
				<updated>2015-03-11T01:21:28Z</updated>
		
		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Control measures.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;tr style='vertical-align: top;'&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 01:21, 11 March 2015&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 34:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 34:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Safety glasses will be worn.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Safety glasses will be worn.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Hold work piece correctly.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Hold work piece correctly.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Final assessment of risk ===&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Final assessment of risk ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>RobCopcutt</name></author>	</entry>

	<entry>
		<id>http://wiki.makespace.org/index.php?title=Equipment/PCB_Mill/RA&amp;diff=28047&amp;oldid=prev</id>
		<title>RobCopcutt: Created page with &quot; == Risk assessment for use of PCB Mill. ==   === Hazards. ===  * 1)	Hair or clothes snagging in the cutting tool . * 2)	Chips in the eyes . * 3)	Fingers trapped in the mechan...&quot;</title>
		<link rel="alternate" type="text/html" href="http://wiki.makespace.org/index.php?title=Equipment/PCB_Mill/RA&amp;diff=28047&amp;oldid=prev"/>
				<updated>2015-03-11T01:20:12Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot; == Risk assessment for use of PCB Mill. ==   === Hazards. ===  * 1)	Hair or clothes snagging in the cutting tool . * 2)	Chips in the eyes . * 3)	Fingers trapped in the mechan...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;
== Risk assessment for use of PCB Mill. ==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== Hazards. ===&lt;br /&gt;
&lt;br /&gt;
* 1)	Hair or clothes snagging in the cutting tool .&lt;br /&gt;
* 2)	Chips in the eyes .&lt;br /&gt;
* 3)	Fingers trapped in the mechanism.  &lt;br /&gt;
* 4)	Broken cutting tool impact.  &lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== Persons at risk. ===&lt;br /&gt;
* Operator.&lt;br /&gt;
* Persons nearby. &lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== Initial assessment of risk. ===&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
| Hazard identified || Severity     ||  Probability  ||   Risk Factor&lt;br /&gt;
|-&lt;br /&gt;
| Snagging in cutting tool || style=&amp;quot;text-align:right;&amp;quot; | 3  || style=&amp;quot;text-align:right;&amp;quot; | 2  || style=&amp;quot;text-align:right;&amp;quot; | 6&lt;br /&gt;
|-&lt;br /&gt;
| Chips in eyes   || style=&amp;quot;text-align:right;&amp;quot; | 3  || style=&amp;quot;text-align:right;&amp;quot; | 2  || style=&amp;quot;text-align:right;&amp;quot; | 6&lt;br /&gt;
|-&lt;br /&gt;
| Fingers trapped   || style=&amp;quot;text-align:right;&amp;quot; | 2  || style=&amp;quot;text-align:right;&amp;quot; | 2  || style=&amp;quot;text-align:right;&amp;quot; | 4&lt;br /&gt;
|-&lt;br /&gt;
| Broken tool   || style=&amp;quot;text-align:right;&amp;quot; | 2  || style=&amp;quot;text-align:right;&amp;quot; | 3  || style=&amp;quot;text-align:right;&amp;quot; | 6&lt;br /&gt;
|}&lt;br /&gt;
 &lt;br /&gt;
&lt;br /&gt;
=== Control measures. ===&lt;br /&gt;
* Users will be required to attend training to learn how to use the tool safely.&lt;br /&gt;
* Safety glasses will be worn.&lt;br /&gt;
* Hold work piece correctly.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== Final assessment of risk ===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
| Hazard identified || Severity     ||  Probability  ||   Risk Factor&lt;br /&gt;
|-&lt;br /&gt;
| Snagging in cutting tool || style=&amp;quot;text-align:right;&amp;quot; | 3  || style=&amp;quot;text-align:right;&amp;quot; | 1  || style=&amp;quot;text-align:right;&amp;quot; | 3&lt;br /&gt;
|-&lt;br /&gt;
| Chips in eyess   || style=&amp;quot;text-align:right;&amp;quot; | 3  || style=&amp;quot;text-align:right;&amp;quot; | 1  || style=&amp;quot;text-align:right;&amp;quot; | 3&lt;br /&gt;
|-&lt;br /&gt;
| Fingers trapped   || style=&amp;quot;text-align:right;&amp;quot; | 2  || style=&amp;quot;text-align:right;&amp;quot; | 1  || style=&amp;quot;text-align:right;&amp;quot; | 2&lt;br /&gt;
|-&lt;br /&gt;
| Broken tool   || style=&amp;quot;text-align:right;&amp;quot; | 2  || style=&amp;quot;text-align:right;&amp;quot; | 2  || style=&amp;quot;text-align:right;&amp;quot; | 4&lt;br /&gt;
|}&lt;br /&gt;
 &lt;br /&gt;
&lt;br /&gt;
=== Points system ===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
| Hazard severity  || Points Rating     ||  Definition  &lt;br /&gt;
|-&lt;br /&gt;
| Nil  || 1     ||  Very minor injury, bruise, graze, no risk of disease. &lt;br /&gt;
|- &lt;br /&gt;
| Slight   || 2    ||  Minor injury, which would allow the individual to continue work after first aid treatment on site or at a local surgery. The duration of the stoppage or treatment is such that the normal flow of work is not seriously interrupted. &lt;br /&gt;
|- &lt;br /&gt;
| Moderate  || 3     ||  Temporary disability causing injury or disease capable of keeping an individual off work for three days or more and reportable under RIDDOR  &lt;br /&gt;
|- &lt;br /&gt;
| High  || 4     ||  Causing death, serious injury or permanent disability to an individual. &lt;br /&gt;
 &lt;br /&gt;
|- &lt;br /&gt;
| Very high  || 5     ||  Causing multiple deaths and widespread destruction eg. fire, building collapse. &lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
| Hazard likelihood   || Points Rating      || Definition   &lt;br /&gt;
|-&lt;br /&gt;
| Remote possibility   || 1     ||  There is really no risk present. Only under freak conditions could there be any possibility of an accident or illness. All reasonable precautions have been taken - This should be the normal state of the workplace.  &lt;br /&gt;
|- &lt;br /&gt;
| Unlikely   || 2    ||  This incident or illness might occur but the probability is low and the risk minimal. &lt;br /&gt;
|- &lt;br /&gt;
| Possible   || 3     ||  The accident may occur if additional factors precipitate it, but it is unlikely to happen without them. &lt;br /&gt;
|- &lt;br /&gt;
| Highly likely   || 4     ||  Will happen more often than not. Additional factors could precipitate an incident but it is still likely to happen without this additional factor. &lt;br /&gt;
|- &lt;br /&gt;
| Inevitable || 5     ||  If the work continues as it is, there is almost 100% certainty that an accident will happen, for example: &lt;br /&gt;
A broken stair or broken rung on a ladder &lt;br /&gt;
Bare, exposed electrical conductors &lt;br /&gt;
Unstable stacks of heavy boxes &lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
| Risk Rating Score   || Definition     || Action&lt;br /&gt;
|- &lt;br /&gt;
| 1 to 4    || Low     ||  No action required &lt;br /&gt;
|- &lt;br /&gt;
| 5 to 9  || Moderate      || Reduce risks if reasonably practicable &lt;br /&gt;
|- &lt;br /&gt;
| 10 to 15   || High Risk     ||  Priority action to be undertaken &lt;br /&gt;
|- &lt;br /&gt;
| 16 to 25   || Unacceptable      || Action must be taken IMMEDIATELY&lt;br /&gt;
|}&lt;/div&gt;</summary>
		<author><name>RobCopcutt</name></author>	</entry>

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