alarm system grade and category | on ElectriciansForums
Click here to remove these ads

alarm system grade and category

Discuss alarm system grade and category in the Security Alarms, Door Entry and CCTV (Public) area at ElectriciansForums.net

G

gpz900jim

hi. have installed a pair of mains powered smoke alarms, with battery back up. they are linked so that they will both go off together.They are in a house. It states on my EWC that I need to issue a certificate for these, I have got the certs but am unsure of their classification. Are they System grade B,C,D,E,or F . and also are they System category LD1 LD2 LD3 PD1 or PD2 ? Also on the certificate it asks for the sound lavel test instrument model and serial number. Is it nessessary to test the sound output level on something like this? Cheers,
 

Reply to alarm system grade and category in the Security Alarms, Door Entry and CCTV (Public) area at ElectriciansForums.net

Similar Threads

R
  • Question
Fire alarm certification
Good evening all, I have added an extra smoke alarm to an extension that I have just finished. I have been asked to provide a fire alarm...
Replies
0
Views
2K
Rockomuir
R
Dartlec
  • Question
Smoke detector false alarms
This is what I get from the Audio Link once downloaded to my laptop.
Replies
18
Views
3K
Mike Johnson
Mike Johnson
Z
  • Question
Fire alarm, smoke alarms testing intervals
Hello, my apologies if this is in the wrong section but my question is regarding fire alarms and smoke alarms testing intervals. My question is...
Replies
0
Views
670
Zahid Nawab
Z
N
Grade D fire detection system annual certs?
HMO property wants an annual periodic inspection cert for a grade D mains linked smoke alarm system. Far as I'm aware only installation and...
Replies
0
Views
1K
n180
N
B
Alarm systems types
Thanks, my memory was correct. I was trying to make the point that the building regs have still not caught up with the B.Standard.
Replies
12
Views
2K
Toneyz
T

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

YOUR Unread Posts

Tilers Community
This website was designed, optimised and is hosted by untold.media Operating under the name Untold Media since 2001.
NHS Forums | Forum for NHS Staff and NHS Patients
Back
Top
✖
AdBlock Detected

We get it, advertisements are annoying!

Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website. For the best site experience please disable your AdBlocker.

I've Disabled AdBlock    No Thanks