Search Results
Post Author Forum Replies Views Posted [asc]
    Thread: Product Approvals
Post: RE: Product Approvals

Great, thanks. Lets dig into the SIL4 interlocking example a little. I have a PLC from Maplins, I think I can use it to control a signals and points and save NR £££££, where do I start? Obvious...
PJD Miscellaneous topics 6 18,511 25-09-2019, 12:52 PM
    Thread: Product Approvals
Post: RE: Product Approvals

Hi Jerry, I am looking for the 'what' and 'why' - what one would need to do for a product to be used in a signalling application and why one would need to do it. I guess a safety case would be the ...
PJD Miscellaneous topics 6 18,511 25-09-2019, 08:54 AM
    Thread: Product Approvals
Post: Product Approvals

Hi all,  Does anyone know a good source of info for the Product Approval process which would be applied to signalling products?
PJD Miscellaneous topics 6 18,511 25-09-2019, 08:16 AM
    Thread: 2014 Q3 CLS design
Post: RE: 2014 Q3 CLS design

Another great eye opener. Thanks.
PJD Past Paper attempts 2 8,083 05-09-2019, 08:28 AM
    Thread: 2014 Q2 Competence
Post: RE: 2014 Q2 Competence

dorothy.pipet Wrote: -- Great feedback! thanks. --
PJD Past Paper attempts 2 8,582 05-09-2019, 08:25 AM
    Thread: 2014 Q1 Types of Testing
Post: 2014 Q1 Types of Testing

Hi  I welcome your input ....
PJD Past Paper attempts 0 5,251 03-09-2019, 08:03 PM
    Thread: 2014 Q3 CLS design
Post: 2014 Q3 CLS design

Hi All,  your thoughts are appreciated ..........
PJD Past Paper attempts 2 8,083 03-09-2019, 07:59 PM
    Thread: 2014 Q2 Competence
Post: 2014 Q2 Competence

Hi All,  welcome your thoughts
PJD Past Paper attempts 2 8,582 03-09-2019, 07:55 PM
    Thread: 2014 Q4 Majpr steps in T&C
Post: 2014 Q4 Majpr steps in T&C

hi all,  i welcome your thoughts
PJD Past Paper attempts 0 4,773 03-09-2019, 07:52 PM
    Thread: RSSB SPAD strategy 2019
Post: RSSB SPAD strategy 2019

Hi All,  Does anyione have a copy of this they could share?  It seems like it could be an interesting read.
PJD Miscellaneous material 0 5,902 18-08-2019, 12:26 PM
    Thread: Past Papers??
Post: Past Papers??

Hi  does anyone have some past papers from 2010 onwards?
PJD Studying for Mod 7 1 7,485 15-08-2019, 10:41 AM
    Thread: Requirements of a Competence Management System
Post: Requirements of a Competence Management System

Hi All,  I am currently considering the CMS.  My study has lead me down a path to think about the requirements of the CMS. In developing the CMS the requirements must be specified before the design ca...
PJD Miscellaneous topics 0 4,822 27-07-2019, 01:15 PM
    Thread: 2013 Mock QB7
Post: RE: 2013 Mock QB7

Many thanks. Ok, will do.
PJD Question attempts 2 8,610 23-07-2019, 12:46 PM
    Thread: 2013 mock QB8
Post: RE: 2013 mock QB8

Jerry1237 Wrote: (22-07-2019, 11:38 AM) -- Hello, To be fair, the methodology used to answer doesn't appear to answer the question and what is the purpose of pages two onward? Part 1) asks for ...
PJD Question attempts 2 10,569 23-07-2019, 12:43 PM
    Thread: 2013 mock QB8
Post: 2013 mock QB8

Hi All,  I'd appreciate some feedback on this.
PJD Question attempts 2 10,569 21-07-2019, 07:52 PM
    Thread: 2016 Q2
Post: RE: 2016 Q2

Hi Peter,  Many thanks for the feedback.  I'll keep practicing!  I'd be grateful for any input on my other attempts also.
PJD Question attempts 2 8,556 21-07-2019, 07:51 PM
    Thread: 2013 Mock QB7
Post: 2013 Mock QB7

Hi all,  Appreciate any feedback on this.
PJD Question attempts 2 8,610 21-07-2019, 07:47 PM
    Thread: 2016 Q2
Post: 2016 Q2

Hi all,  Please review and critique.
PJD Question attempts 2 8,556 18-07-2019, 07:31 PM
    Thread: 2016 Q1
Post: 2016 Q1

Hi all,  Please take a look.  I look forward to your feedback.
PJD Question attempts 1 6,721 18-07-2019, 07:28 PM
    Thread: 2019 mock Q3
Post: 2019 mock Q3

hi folks feedback welcome.
PJD Past Paper Attempts 1 6,410 14-07-2019, 09:54 PM