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📍 69 Jln Tua Kong
Electrical Safety Check & Water Heater Inspection at Park East Condo
19 Aug 2025
When a homeowner buys a newly renovated property, one of the first concerns is whether the electrical system is truly safe and whether the water heater installation meets PUB and EMA requirements. That’s why this customer contacted Homeone for a full Electrical Safety Check and Water Heater Installation Inspection — to make sure the home was safe, compliant, and ready to move in.
Our inspections are carried out according to Singapore Standard SS 638:2018 Code of Practice for Electrical Installations and CP5:1998 for earthing and bonding requirements. Using the precision Kyoritsu KEW 6010B Multifunction Tester, we test, measure, and certify your installation so that you can move in with confidence.
Scope of Testing
As part of our Electrical Safety Check and Water Heater Installation Inspection, we perform a comprehensive set of tests to ensure that the electrical and plumbing systems in your home meet Singapore Standard SS 638:2018, CP5:1998, and PUB compliance requirements. Using the Kyoritsu KEW 6010B Multifunction Tester (IEC 61010-1 & IEC 61557 compliant), we carry out:
- Earth Continuity Testing of protective conductors and bonding points
- RCCB (RCD) Trip Testing under simulated fault conditions
- Megger (Insulation Resistance) Testing of all live, neutral, and earth conductors
- Internet Cable Inspection
- Water Heater Electrical & Plumbing Installation Checks
- Water Pressure Testing to confirm valve and system integrity
This detailed scope allows us to detect hidden hazards, verify safety device performance, and ensure the entire installation is compliant before you move in.
Why Each Test Matters
1. Earth Continuity Test
A crucial part of the Electrical Safety Check, this test ensures all protective conductors and earthing points are continuous and properly bonded, as required by SS 638:2018 Section 612.2.1. Using the KEW 6010B, we confirm that fault currents can safely return to earth, preventing electric shocks.
2. RCCB Test
Residual Current Circuit Breakers (RCCBs) save lives by disconnecting power in the event of a leakage current. Our Electrical Safety Check simulates fault conditions to confirm RCCBs trip within the prescribed time in SS 638:2018 Chapter 42, using the KEW 6010B tester.
3. Megger Test
Also known as insulation resistance testing, this test measures leakage between live, neutral, and earth conductors. Passing results mean the wiring is safe and dry. Conducted under IEC 61557 Part 2 using the KEW 6010B, this is a core part of ensuring your home’s wiring won’t cause fires.
4. Internet Cable Inspection
A good Electrical Safety Check isn’t just about power – poorly routed or unshielded data cables can create electrical interference. We check cable routing, earthing, and conduit compliance to prevent signal loss and electrical hazards.
5. Water Heater Installation Check
Our licensed team inspects electrical wiring, pipe earthing, and safety valve configuration. This ensures your water heater meets SS 638:2018, CP5:1998, and PUB requirements, protecting both your family and your manufacturer’s warranty.
6. Water Pressure Test
Excessive pressure can damage fittings and void warranty coverage. We test incoming water pressure and confirm that pressure relief valves are working properly, ensuring safe operation of your plumbing and heater system.
Findings & Solutions
- Issues 1, 2 & 3: Hob, oven, and water heater circuits were connected with non-specification 10A connectors – a violation of EMA regulations and SS 638:2018. We replaced them with 25A connectors certified to IEC 60998-2-1, IEC 60998-1, and BS 5733 for safe operation.
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- Issue 4: The hot and cold water pipes lacked earth bonding, breaching CP5:1998 Clause 413-02. We installed a new set of earth bonding, restoring compliance and user safety.
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- Issue 5: The water heater supply cable was only 1.5 mm², which is undersized for its load. We upgraded it to 2.5 mm², meeting SS 638:2018 and BS 7671:2018 wiring regulations.
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- Issue 6: Heater servicing clearance was only 150 mm. We repositioned the heater 200 mm back to provide a compliant 350 mm servicing space.
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- Issue 7: The installation lacked a double check valve. We installed a PUB-approved valve to prevent backflow and protect your drinking water supply.
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Certified & Documented
Every Electrical Safety Check is completed with a signed compliance report by our EMA Licensed Electrician (Licence No. 7/010685). This document certifies that your electrical system has passed all required tests and is safe to use.
Why Choose Homeone
With over two decades of experience and a team of licensed professionals, Homeone is Singapore’s trusted name for electrical and plumbing compliance. Our combination of licensed expertise, precision equipment, and strict adherence to Singapore Standards ensures that you move into a home that is truly safe.
📞 Call us today to schedule your Electrical Safety Check and Water Heater Inspection. Your safety is our commitment — and we back it with proper testing, certification, and peace of mind.