Machinery Safety 101

New CSA Standard for Machinery Electrical Equipment

Elec­tric­al Equip­ment of Machinery Most mod­ern machinery is con­trolled elec­tric­ally, or elec­tron­ic­ally. There are a num­ber of stand­ards that apply to the design of con­trol sys­tems for machinery, with IEC 60204 – 1…

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New Directions in Plastics Machinery

Canada’s Par­ti­cip­a­tion in ISO TC 270 In Feb­ru­ary of 2016, Canada formed the SCC Mir­ror Com­mit­tee (SMC) to ISO TC 270, Rub­ber and Plastics Machinery. This inter­na­tion­al tech­nic­al com­mit­tee is cur­rently…

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Workplace Risk Assessment – CSA Z1002: Love it, Hate it, Tweak it

The CSA Z1002 TC Needs to Know: Love it, Hate it, Tweak it? We need to know: Do you Love CSA Z1002? Hate CSA Z1002? Does it need some tweak­ing? The First…

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Public Review: CSA Z1006 Management of Work in Confined Spaces.

CSA Z1006 Man­age­ment of Work in Con­fined Spaces  is now avail­able for Pub­lic Review.  As new stand­ards are developed, and exist­ing stand­ards are revised, they are made avail­able for pub­lic…

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Why should you get involved in Standards Development?

It’s now been more than 30 years since I first learned about stand­ards, in the form of the Ontario Elec­tric­al Code. I was study­ing elec­tri­city and elec­tron­ics in high school, and Steve Struk,…

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CSA Z432 Safeguarding of Machinery – 3rd Edition

If you build machinery for the Cana­dian mar­ket, or if you modi­fy equip­ment in Cana­dian work­places, you will be famil­i­ar with CSA Z432, Safe­guard­ing of Machinery. This stand­ard has been…

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Why YOU need a Product Safety Certification Strategy that Works!

How com­pli­ance efforts go wrong Cli­ents call me when they have prob­lems. They sent some product to a cer­ti­fic­a­tion body, some tests were done, and the product failed. Now what? Usu­ally,…

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The Third Level of the Hierarchy: Information for Use

This entry is part 3 of 5 in the series Hier­archy of Con­trols

I’ve writ­ten about the Hier­archy of Con­trols in past posts, but I’ve focused on the ‘engin­eer­ing’ side of the con­trol equa­tion: Phys­ic­al changes to machine design to elim­in­ate haz­ards, and…

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31-Dec-2011 – Are YOU ready?

This entry is part 8 of 8 in the series Cir­cuit Archi­tec­tures Explored

31-Decem­ber-2011 marks a key mile­stone for machine build­ers mar­ket­ing their products in the European Uni­on, the EEA and many of the Can­did­ate States. Func­tion­al Safety takes a pos­it­ive step for­ward with the…

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Inconsistencies in ISO 13849 – 1:2006

This entry is part 7 of 8 in the series Cir­cuit Archi­tec­tures Explored

I’ve writ­ten quite a bit recently on the top­ic of cir­cuit archi­tec­tures under ISO 13849 – 1, and one of my read­ers noticed an incon­sist­ency between the text of the stand­ard and Fig­ure 5,…

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