Stroma Certification Scheme Stroma Assessment questions

[Markyd180]

Hi Everyone,

I have my first Stroma assessment coming up, i qualified from college a few years ago and have been working building up my experience until i felt ready to go for sign off.

I'm preparing for my assessment and have been reading about what to expect. One of the things that i have read is that part of the tested safe isolation procedure is to prove the supply side is dead.

I'm unsure how to do this. The job i am being assessed on has no isolation switch before the consumer unit so I cannot ensure the supply side is dead only the load side?

Is this correct?

Thank you for your help and i really learn a lot reading this forum.

 

[Octopus]

I think you misunderstand the question.

Safe isolation is about proving you have isolated the circuit you wish to work on, not the building supply.

Hope this helps

 

[buzzlightyear]

the idea for safe isolation is no current getting through the isolator or mcb other then the old bs3036 fuse by testing and proving that no current is visible on you tester and dead before hand.

 

[buzzlightyear]

 

[The Ghost]

Don't forget to lock off and keep the key. Usually they seem to ask you to isolate on Ze domestic don't know what you are showing for your assessment? There is more paperwork than practical testing, and techy questions. Not difficult if you have trained and practiced. Just daily calcs etc. Are you just going for domestic?

 

[JOURNEYMAN]

Don't forget to check your tester with a proving unit before and after.

 

[Gavin John Hyde]

If its like the niceic ones, i have been asked to do some basic calculations for hypothetical circuit, to work out suitable breaker. nothing to tedious, just take your time and write it down. if unsure have the formulae for these things on little postcards you can easily refer to without looking it up. if you laminate them you can then use dry wipe pens to do calcs.

 

[Markyd180]

Great thank you everyone, it all makes sense. Yes it is domestic i am going for, i have put a small board off a henley block for a cooker circuit and a ring main, so expect the usual tests.

Looking forward to getting it done!

 

[Toneyz]

Hi Everyone,

I have my first Stroma assessment coming up, i qualified from college a few years ago and have been working building up my experience until i felt ready to go for sign off.

I'm preparing for my assessment and have been reading about what to expect. One of the things that i have read is that part of the tested safe isolation procedure is to prove the supply side is dead.

I'm unsure how to do this. The job i am being assessed on has no isolation switch before the consumer unit so I cannot ensure the supply side is dead only the load side?

Is this correct?

Thank you for your help and i really learn a lot reading this forum.

To give you a plain and simple answer yes, have a good look at the video by Chris. Good luck with it come back and let us know how you get on it will be useful for other members facing same as you.

 

[Toneyz]

Out of interest how have you done notification for work that comes under part P building regs up to now and if via building control in the past what was the deciding factor to go with a CPS scheme ?