When Do Electric Water Heaters/Hot Water Units Require a Lockable Isolation Switch and RCD? New definition, Heat Pumps not Like for Like with water Heaters! In 2018, the AS/NZS 3000:2018 Electrical Installation “wiring rules” introduced new requirements in Clause 4.8.2.3. For all new installations, an independent, lockable isolation switch must be installed for fixed wired […]
Tag: Electrical
The “Sense” Check- Five (5) Ways to be a great service technician & not just a tradesman
Not Just Good Service but Great Service! #1 – You are a licensed technician – not a licensed gas fitter, electrician or tradesman #2 – Know your limitations! Both technically and legally #3 – Have a systemic approach – checklists keep you honest #4 – You never stop learning! Keep up to date with your […]
PAT Tester Review: The Aussie Made TRISAN Portable Appliance Testers
The importance of regular safety checks and testing of plugs and corded portable electrical appliances. Often called testing and tagging or test and tag. The Australian Standard and official name is AS/NZS3760-2010 – In-service safety inspection and testing of electrical equipment, this standard is also a guide on the process and the frequency of testing. […]
The consequences of not working safely
Over the past few months there has been several electrical fatalities. The consequences of not working safely have never been more pertinent. Recently a refrigeration mechanic sustained a fatal electric shock whilst working on a warehouse roof. Apparently he was unlicensed. If the employer doesn’t have a robust system and has all his checks in […]
Plumbers, Gasfitters & Fitters be safe with bonding straps .
don’t take the chance! The Electrical Safety office is alerting all Plumbers , Gasfitters and fitters. To Always use a bonding strap to bridge the gap when cutting into any pipework, when disconnecting gas appliances or water appliances , removing gas meters, gas valves and breaking into a pipework system. It is also recommended to […]
Hot Water Isolation Switch -RCD Circuit required ( NEW INSTALLS ONLY )- New Rules October 2017
Good news! You do not need to fit an isolation switch to existing Hot water units, even if you replace the unit like for like. ONLY new wiring installation from OCTOBER 2017 require a new isolation switch to be fitted from day one. All new electric Hot Water units require an isolation switch to be […]