Skip to content
View in the app

A better way to browse. Learn more.
Security Installer Community

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Upgrading To Grade 3

Johnny
in Members Lounge (Public)

Featured Replies

In the middle of a large panel upgrade from Galaxy 500 to PX 500, noticed on the spec today a small note saying to connect existing foil in a certain area.

The foil is on wired glass and its just one strip to point to point with no JB, i will get some info on this tomorrow but in the meantime anyone have any thoughts.

cheers Johnny
  • Replies 24
  • Views 3.1k
  • Created
  • Last Reply

its fine

assuming it complies to 4737 as under pd6662 you still use 4737 for things where no adopted en exists. ie foil

securitywarehouse Security Supplies from Security Warehouse

Trade Members please contact us for your TSI vetted trade discount.

In the middle of a large panel upgrade from Galaxy 500 to PX 500, noticed on the spec today a small note saying to connect existing foil in a certain area.

The foil is on wired glass and its just one strip to point to point with no JB, i will get some info on this tomorrow but in the meantime anyone have any thoughts.

cheers Johnny

Yup.

It isn't grade three.

In the old language, you'd have called it single pole, and the cable would have just bee tacked round the window, picking up the foil running across it.

The best you're going to do with that is make sure it's converted to EOL, and trouble monitored too, as per one run of cable - not sure even that would allow complinace with grade 3.

Bill.

Bill

Accord Fire & Security Services Ltd.

www.accordfire.co.uk ~ TEL: 0845 474 5839

Grading doesnt come into it. Yu cant grade it as there is no en for foil.

As long as it complies with 4737 its fine.

securitywarehouse Security Supplies from Security Warehouse

Trade Members please contact us for your TSI vetted trade discount.

  • Author

Grading doesnt come into it. Yu cant grade it as there is no en for foil.

As long as it complies with 4737 its fine.

cheers

Just remember to note it as such on the spec.

Botty covering is essential

Edited by Oxo

yes but your pd6662 in the title would do that.

securitywarehouse Security Supplies from Security Warehouse

Trade Members please contact us for your TSI vetted trade discount.

yes but your pd6662 in the title would do that.

Only making sure the OP is aware, some fail to see this and leave bottoms open to abuse.

agreed

securitywarehouse Security Supplies from Security Warehouse

Trade Members please contact us for your TSI vetted trade discount.

I would of thought a Grade 3 system can only have Grade 3 equipment! So the system is now Grade 3 with old/other bits :whistle: sounds a bit rough imo.

Edited by steveo44

Archived

This topic is now archived and is closed to further replies.

Go to topic listing

Recently Browsing 0

  • No registered users viewing this page.

Important Information

By using this site, you agree to our Terms of Use.

I accept

Account

Navigation

Search

Search

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.