The rationale for requiring this little step was that it would prevent spilled gasoline gasoline vapors and carbon monoxide from getting inside the house.
How to prepare concrete garage floor for living room floor.
Lay the joists on edge across the width of the floor.
Tape a small square of clear plastic to the floor using painter s tape.
Today s residential building code does not include this requirement.
Nail cross blocking boards to hold the joists together every 4 feet.
Living room 16 times when concrete floors made living rooms look stunning 16 times when concrete floors made living rooms look stunning there was a time when bare concrete floors stayed well hidden beneath carpets parquet flooring and tiles when it was inconceivable to leave them exposed and the very idea that they could look good like that was not even taken into consideration.
There are actually numerous benefits to having a concrete living room floor as well as a surprising number of design options.
Install either 2 by 2 2 by 4 or 2 by 6 joists over the garage floor depending on how much room you have floor to ceiling.
On patio and garage floors which can dry.
When converting a garage space into a living area installing a framed wood floor offers an opportunity to add insulation from the cold concrete slab access for electrical circuits to any interior walls being planned and effectively provides a level floor platform over a standard garage floor that can be sloped 4 to 5 inches from front to back.
The taller the joists the more room for insulation and warmth of the floor.
Place them 16 inches apart.
The convenience factor.
Building codes used to stipulate that the floor of an attached garage be four inches lower than the floor level of the house.
If your living room is located on the ground floor or lower then chances are you already have a concrete surface resting directly beneath your current floor.
After 24 hours check the plastic to see if water has condensed.
Because concrete degreasing products are often applied to damp concrete suit up in protective eyewear clothing and gloves and spray down the floor.
Cover all edges of the sheeting sealing it to the floor so no air can get under the sheeting.
Before you seal your floor check to see how damp it is.