Four samples along the route of a new gas line to the kitchen range
Example project
- Home
- 1970s rambler in Bloomington with an electric range and an unfinished basement under the kitchen
- Original request
- Switch to a gas range, with a new gas line run across the basement ceiling and up through the floor
- Testing
- Four samples by an MDH-certified inspector: the kitchen sheet vinyl, the duct tape at the nearest register, the basement ceiling joint compound and a pipe fitting by the water heater
- Found
- Asbestos in the kitchen sheet vinyl
- Clear
- Duct tape, joint compound and the pipe fitting all negative
- Timeline
- A visit of about an hour, and results within a few days
- Estimated testing cost
- $450
Scope of work
An hour on site with an MDH-certified inspector, four samples along the path the gas line will take, a result for each from an accredited lab and a short report with the sample spots marked. Lifting the vinyl where the line comes up is priced on its own.
Project overview
In this example, a Bloomington couple wants to cook on gas, so the electric range in their 1970s rambler is going. The plumber will run a new line across the basement ceiling, past a heating duct and a water pipe, and drill up through the kitchen floor behind the range.
Four samples cover everything on that route. Only the kitchen sheet vinyl tests positive, so a licensed crew lifts the strip behind the range before the plumber drills, and the report shows which materials were sampled and where.
The goal
The goal is a gas line that goes in without drilling through positive flooring.
Process
- First visit The plumber shows the gas line path from basement to range, and an MDH-certified inspector samples four spots along it.
- A few days later Results come back with one positive, the kitchen sheet vinyl.
- Next The vinyl strip behind the range is lifted by a licensed crew.
- Then The plumber runs the line, drills the floor and connects the new range.
Planning right
- Ask the plumber to walk the route with the inspector.
- Plan the samples along the whole route, not only the first few feet.
- Duct tape and pipe fittings get their own samples, even when they sit side by side.
- Keep the report with the house papers.