Figure 32 Gas Meter Box Viewing Apertures
5.7 Security for Gas Meter Box and Enclosure
5.7.1 Viewing Apertures for Locked Enclosures
Approved viewing apertures are mandatory on gas meter boxes that are to be tted with
locks. The viewing aperture must be placed so that the gas meter index can be read without
having to unlock the gas meter box door, and veried by the relevant utility (gas / electricity).
5.7.2 Mandatory Lock Requirements
The following mandatory lock requirements ensure prompt access for AGA (to any
compartment, enclosure or gas meter box) for maintenance and emergency purposes. Locks
not meeting these requirements or otherwise restricting AGA access will be removed. Locks
must be tted prior to the gas connection taking place.
The lock (barrel or pad-lock) must have the ability to be accessed by the following two keys:
1. Y07 Prole Master Key.
2. Western Australia Services (WAS Lock) Master Key.
Note: Refer to the relevant power authority for locking details of electrical meter boxes.
5. Gas Meter Box Installation
Requirements
31