SCDF-recommended steps & PUB-licensed electrician tips

🔥 Fire Risk Alert

Over 30% of HDB flats built before 2000 may have outdated wiring (SP Group estimates, 2025). Combined with over 85% humidity during monsoon season, oxidized sockets can lead to:

• Burning smell from melting insulation
• Visible sparks reaching up to 2,500°C
• Fires in under 15 seconds

⚠️ Simulated Case: A Bukit Merah resident ignored a heating outlet. Weeks later, a fire caused over S$150,000 in damage. (Based on incidents reported to SCDF)

🚨 4-Step Emergency Response

Step 1: Cut Power Immediately

• Locate your DB box – usually near the main door or service yard
• If inaccessible, use a dry wooden stick or rubber-handled plier
• Never touch with bare hands

Step 2: Cool & Clean

• Unplug all devices
• Apply an ice pack wrapped in a towel (no direct contact)
• Spray contact cleaner (available at Sim Lim Square)

Step 3: Assess Damage Level

Damage Level	Visual Signs	What to Do
Minor	Slight yellowing	Clean contacts with alcohol wipes
Moderate	Warped or burnt plastic	Seal with tape and replace within 48 hours
Severe	Continuous smoke or cracking	Evacuate and call 995 (SCDF Fire & Rescue)

Step 4: Test Before Restoring Power

• Use a voltage tester – no lights = safe
• Use a multimeter – resistance between live and neutral should be > 1 MΩ
• If unsure, contact a PUB-licensed electrician

🛡️ Humidity-Proof Your Home

1. Upgrade to Certified Outlets

• Look for SS 474 safety mark and IP54 waterproof rating
• Choose ceramic-core sockets – 3× more heat resistant than plastic

2. Monsoon-Proof Maintenance

• Apply dielectric grease monthly (e.g. WD-40 Specialist)
• Place silica gel packs behind sockets to absorb moisture

3. Risky Habits to Avoid

• ✅ Use dedicated outlets for air-con and heaters
• ✅ Use surge protectors with overload cut-off
• ❌ Never daisy-chain more than 2 devices on a multi-plug

📞 Emergency Contacts in Singapore

• SP Group Power Fault Line: 1800-778-8886
• Licensed Electrician Directory: SP Services Portal (login required)
• Fire & Rescue Hotline: Call 995 and state: “Electrical fire at Block ___ Unit ___”