Space or passage in a chimney through which smoke, gas, or fumes ascend
Tradesman specializing in electrical wiring of buildings, transmission lines, stationary machines, and related equipment
A threaded rod inserted in masonry construction to anchor the sill plate to the foundation
Usually small vertical members in a railing used between a top rail and the stair treads or a bottom rail
Activity involving mental or physical effort done in order to achieve a purpose or result
Required to read blueprints, design specifications, and manufacturers' instructions to install motors, compressors, condensing units, evaporators, and piping. Pockets a Cool 45K/yr
The portion of the roof above the eave line of a double-sloped roof
Tradesperson who installs, assembles, fabricates, maintains and repairs mechanical piping systems
The depth of frost penetration in soil. This depth varies in different parts of the country. Footings should be placed below this depth to prevent movement
A solid masonry unit composed of clay or shale
Independent types who want to manage a team and a project yet still work for themselves while busting out over 46K/yr
Someone who builds and designs surfboards by hand
A person who may slaughter animals, dress their flesh, sell their meat, or participate within any combination of these tasks
Large or principal beam of wood or steel used to support concentrated loads at isolated points along its length
Association of workers in a particular trade created for the purpose of securing improvement in pay, benefits, and working conditions through collective bargaining
Traditionally a paper document issued by an employer to pay an employee for services rendered