| Term | Definition |
|---|---|
| Sack mix |
The amount of Portland cement in a cubic yard of concrete mix. Generally, 5 or 6 sack is required in a foundation wall. |
| Saddle |
A small second roof built behind the back side of a fireplace chimney to divert water around the chimney. Also, the plate at the bottom of some exterior door openings. Sometimes called a threshold. |
| Sales contract |
A contract between a buyer and seller which should explain: (1) What the purchase includes, (2) What guarantees there are, (3) When the buyer can move in, (4) What the closing costs are, and (5) What recourse the parties have if the contract is not fulfilled or if the buyer cannot get a mortgage commitment at the agreed upon time. |
| Sand float finish |
Lime that is mixed with sand, resulting in a textured finish on a wall. |
| Sanitary sewer |
A sewer system designed for the collection of waste water from the bathroom, kitchen and laundry drains, and is usually not designed to handle storm water. |
| Sash |
A single light frame containing one or more lights of glass. The frame that holds the glass in a window, often the movable part of the window. |
| Sash balance |
A device, usually operated by a spring and designed to hold a single hung window vent up and in place |
| Saturated felt |
A felt which is impregnated with tar or asphalt. |
| Schedule (window, door, mirror) |
A table on the blueprints that list the sizes, quantities and locations of the windows, doors and mirrors. |
| Scrap out |
The removal of all drywall material and debris after the home is "hung out" (installed) with drywall. |
| Scratch coat |
The first coat of plaster, which is scratched to form a bond for a second coat. |
| Screed, concrete |
To level off concrete to the correct elevation during a concrete pour. |
| Screed, plaster |
A small strip of wood, usually the thickness of the plaster coat, used as a guide for plastering. |
| Scribing |
Cutting and fitting woodwork to an irregular surface. |
| Scupper |
(1) An opening for drainage in a wall, curb or parapet. (2) The drain in a downspout or flat roof, usually connected to the downspout. |
| Sealer |
A finishing material, either clear or pigmented, that is usually applied directly over raw wood for the purpose of sealing the wood surface. |
| Seasoning |
Drying and removing moisture from green wood in order to improve its usability. |
| Self-sealing shingles |
Shingles containing factory-applied strips or spots of self-sealing adhesive. |
| Semigloss paint or enamel |
A paint or enamel made so that its coating, when dry, has some luster but is not very glossy. Bathrooms and kitchens are normally painted semi-gloss |
| Septic system |
An on site waste water treatment system. It usually has a septic tank which promotes the biological digestion of the waste, and a drain field which is designed to let the left over liquid soak into the ground. Septic systems and permits are usually sized by the number of bedrooms in a house. |
| Service entrance panel |
Main power cabinet where electricity enters a home wiring system. |
| Service equipment |
Main control gear at the service entrance, such as circuit breakers, switches, and fuses. |
| Service lateral |
Underground power supply line. |
| Setback Thermostat |
A thermostat with a clock which can be programmed to come on or go off at various temperatures and at different times of the day/week. Usually used as the heating or cooling system thermostat. |
| Settlement |
Shifts in a structure, usually caused by freeze-thaw cycles underground. |
| Sewage ejector |
A pump used to 'lift' waste water to a gravity sanitary sewer line. Usually used in basements and other locations which are situated bellow the level of the side sewer. |
| Sewer lateral |
The portion of the sanitary sewer which connects the interior waste water lines to the main sewer lines. The side sewer is usually buried in several feet of soil and runs from the house to the sewer line. It is usually 'owned' by the sewer utility, must be maintained by the owner and may only be serviced by utility approved contractors. Sometimes called side sewer. |
| Sewer stub |
The junction at the municipal sewer system where the home's sewer line is connected. |
| Sewer tap |
The physical connection point where the home's sewer line connects to the main municipal sewer line. |
| Shake |
A wood roofing material, normally cedar or redwood. Produced by splitting a block of the wood along the grain line. Modern shakes are sometimes machine sawn on one side. See shingle. |
| Shear block |
Plywood that is face nailed to short (2 X 4's or 2 X 6's) wall studs (above a door or window, for example). This is done to prevent the wall from sliding and collapsing. |
| Sheathing, sheeting |
The structural wood panel covering, usually OSB or plywood, used over studs, floor joists or rafters/trusses of a structure. |
| Shed roof |
A roof containing only one sloping plane. |
| Sheet metal duct work |
The heating system. Usually round or rectangular metal pipes and sheet metal (for Return Air) and installed for distributing warm (or cold) air from the furnace to rooms in the home. |
| Sheet metal work |
All components of a house employing sheet metal, such as flashing, gutters, and downspouts. |
| Sheet rock- Drywall-Wall board or gypsum |
A manufactured panel made out of gypsum plaster and encased in a thin cardboard. Usually 1/2" thick and 4' x 8' or 4' x 12' in size. The 'joint compound'. 'Green board' type drywall has a greater resistance to moisture than regular (white) plasterboard and is used in bathrooms and other "wet areas". |
| Shim |
A small piece of scrap lumber or shingle, usually wedge shaped, which when forced behind a furring strip or framing member forces it into position. Also used when installing doors and placed between the door jamb legs and 2 X 4 door trimmers. Metal shims are wafer 1 1/2" X 2" sheet metal of various thickness' used to fill gaps in wood framing members, especially at bearing point locations. |
| Shingles |
Roof covering of asphalt. asbestos, wood, tile, slate, or other material cut to stock lengths, widths, and thickness'. |
| Shingles, siding |
Various kinds of shingles, used over sheathing for exterior wall covering of a structure. |
| Short circuit |
A situation that occurs when hot and neutral wires come in contact with each other. Fuses and circuit breakers protect against fire that could result from a short. |
| Shutter |
Usually lightweight louvered decorative frames in the form of doors located on the sides of a window. Some shutters are made to close over the window for protection. |
| Side sewer |
The portion of the sanitary sewer which connects the interior waste water lines to the main sewer lines. The side sewer is usually buried in several feet of soil and runs from the house to the sewer line. It is usually 'owned' by the sewer utility, must be maintained by the owner and may only be serviced by utility approved contractors. Sometimes called sewer lateral. |
| Siding |
Siding is the outer covering or cladding of a house meant to shed water and protect from the effects of weather. Siding may be made of wood, metal, vinyl, masonry, or composite materials. |
| Siding (lap siding) |
Slightly wedge-shaped boards used as horizontal siding in a lapped pattern over the exterior sheathing. Varies in butt thickness, widths and lengths. |
| Sill |
(1) The 2 X 4 or 2 X 6 wood plate framing member that lays flat against and bolted to the foundation wall (with anchor bolts) and upon which the floor joists are installed. Normally the sill plate is treated lumber. (2) The member forming the lower side of an opening, as a door sill or window sill. |
| Sill cock |
An exterior water faucet (hose bib). |
| Sill plate (mudsill) |
Bottom horizontal member of an exterior wall frame which rests on top a foundation, sometimes called mudsill. Also sole plate, bottom member of an interior wall frame. |
| Sill seal |
Fiberglass or foam insulation installed between the foundation wall and sill (wood) plate. Designed to seal any cracks or gaps. |
| Single hung window |
A window with one vertically sliding sash or window vent. |
| Skylight |
A more or less horizontal window located on the roof of a building. |