BBSS Posted February 24, 2014 Share Posted February 24, 2014 Hi Guys. Can anyone point me in the direction for obtaining some sort of guide in good old english for Grade 3 installations. Without me obtaining and going through the standard and trying to decipher it does anyone know of a guide that explains everything from Battery backup requirements, SAB monitoring, if specific contacts are required on a specific door i.e non flush on outward opening. If anything exists it would be much appreciated. Link to comment Share on other sites More sharing options...
matthew.brough Posted February 24, 2014 Share Posted February 24, 2014 What's the type of contact got to do with grading and what doors it is on? To be honest the requirements are easier in the standard as they are all in pretty little tables. www.securitywarehouse.co.uk/catalog/ Link to comment Share on other sites More sharing options...
BBSS Posted February 24, 2014 Author Share Posted February 24, 2014 What's the type of contact got to do with grading and what doors it is on? To be honest the requirements are easier in the standard as they are all in pretty little tables. I was under the impression that with a Flush contact on an outward opening door it could hinder a grade 3 system because of the ability to interfere with it from the outside via the opening leaf. This doesn't mean to say I've stuck to this as of yet because I've not had to install flush contacts to a G3 System. Mathew I'm purely trying to understand the standard so best practice can be carried out and by publicly asking I'm hoping to achieve the right answers Link to comment Share on other sites More sharing options...
matthew.brough Posted February 24, 2014 Share Posted February 24, 2014 Irrelevant. As long as it is a grade 3 flush then it's a grade 3 contact. Surface / flush doesn't matter. There is no major difference in the design of a grade 2 or grade 3 system, the difference is that of the components at the end of the wires. www.securitywarehouse.co.uk/catalog/ Link to comment Share on other sites More sharing options...
sixwheeledbeast Posted February 24, 2014 Share Posted February 24, 2014 Best place is the standards. Have you seen this. http://www.thesecurityinstaller.co.uk/community/topic/36167-pocket-guide/ Link to comment Share on other sites More sharing options...
AdrianMealing Posted February 24, 2014 Share Posted February 24, 2014 This may help if you want the real basics, obviously there is more, but this is some of the main stuff. amealing@texe.com Head of Industry Affairs Visit Our Website Texecom Link to comment Share on other sites More sharing options...
datadiffusion Posted February 24, 2014 Share Posted February 24, 2014 Without wading through everything (I have it all as PDFs) which doc holds all the signalling times for all the grades? Is it in the ENs for alarms or signalling? So, I've decided to take my work back underground.... to stop it falling into the wrong hands Link to comment Share on other sites More sharing options...
AdrianMealing Posted February 24, 2014 Share Posted February 24, 2014 Notification options are if i remember in EN50131-1 System Standard Table 10, Annex B also details the reporting times taken from EN50136-1-1 amealing@texe.com Head of Industry Affairs Visit Our Website Texecom Link to comment Share on other sites More sharing options...
datadiffusion Posted February 24, 2014 Share Posted February 24, 2014 ta So, I've decided to take my work back underground.... to stop it falling into the wrong hands Link to comment Share on other sites More sharing options...
Amps Posted February 25, 2014 Share Posted February 25, 2014 Detector Orientation Adjustment? What is that please? Link to comment Share on other sites More sharing options...
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