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Drain, waste and Vent Piping

The drain, waste and vent system is referred to by plumbers as “DWV” and this is the system that conveys waste and gray water to the municipal sewer system (or septic system if applicable). If you’ve...

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Service Grounding and Bonding

Electrical services should have grounding components at the main service that are designed to protect the system from lightning strikes and problems that could occur with the power lines from the...

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Ground Fault Circuit Interrupter (GFCI)

Ground Fault Circuit Interrupter (GFCI) protection is actually more important than grounding in preventing electrical shocks. Contemporary standards allow GFCI’s as replacement receptacles for...

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AFCI Protection

AFCIs (Arc Fault Circuit Interrupters) are intended to reduce the chance of fires caused by electrical arcing faults; whereas, GFCIs are devices intended to reduce the chances of shock and/or...

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Gas Systym

The gas system conveys natural gas from the utility gas meter to the individual appliances that need it. This may be a wall furnace, forced air furnace, water heater or kitchen appliances. The system...

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GGASHI Pre-Meeting Model

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Handrails and Guardrails

Handrails and guardrails are frequently outdated in older property. Building standards evolve over time, especially in response to injury, and while it is unlikely there would be any municipal...

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Kitchen Countertop Receptacles

While there is no requirement to upgrade the countertop receptacles in an older kitchen unless remodeling or renovation is undertaken, we recommend it as a prudent safety upgrade. All of the...

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Convenience Receptacles

Older buildings usually have too few receptacles compared to current standards. While there is no requirement to add additional receptacles unless remodeling or renovation is performed in the area,...

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Water Heaters

Overview image of a water heater installation: This image shows bonding at a water heater:

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