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Building and Carpentry

A sub-category devoted to residential construction methods and techniques. Questions on topics such as materials, how-to's, rules of thumb, and general advice.

13,827 Questions

Does slate siding burn?

Slate siding is made from natural stone and is non-combustible, meaning it does not burn. It has a high resistance to fire and can withstand extreme temperatures without being damaged. However, while the slate itself won't catch fire, other materials used in conjunction with it, such as insulation or wood framing, may be flammable. Overall, slate siding is considered a fire-resistant option for exterior cladding.

Does a concrete tiled roof truss need a ridge beam?

A concrete tiled roof truss typically does not require a ridge beam, as the truss itself is designed to distribute the weight of the roof evenly across its framework. Instead, the trusses can be engineered to support the roof structure without additional support at the ridge. However, specific design considerations, such as the span and load requirements, may necessitate a ridge beam in certain situations, so it's essential to consult with a structural engineer for your particular project.

How do you get a footprint off of new tile?

To remove a footprint from new tile, start by cleaning the area with a soft cloth or sponge and warm, soapy water. If the footprint persists, try using a gentle cleaner specifically designed for tile, or a mixture of water and vinegar. Avoid abrasive scrubbing pads, as they can scratch the tile surface. Finally, rinse the area with clean water and dry it thoroughly to prevent streaks.

How high should a handrail mid rail be if top rail is 1100mm.?

If the top rail of a handrail is set at 1100 mm, the mid rail should typically be positioned at about half the height of the top rail, which would be approximately 550 mm. This ensures proper support and safety. Always check local building codes and regulations, as they may have specific requirements for handrail dimensions.

What does a pine 2x6 weight pressure treated?

A pressure-treated pine 2x6 typically weighs around 2.5 to 3.5 pounds per linear foot, depending on the moisture content and specific treatment process used. For a standard 8-foot length, this translates to approximately 20 to 28 pounds per board. The weight can vary slightly based on the wood species and the extent of the pressure treatment. Always check with the supplier for the most accurate specifications.

How much does it cost to build a house in Rhode Island?

The cost to build a house in Rhode Island varies widely based on factors such as location, size, design, and materials used. As of 2023, average construction costs typically range from $150 to $300 per square foot. For a standard 2,000 square foot home, this could translate to a total cost of approximately $300,000 to $600,000. Additional expenses like land acquisition, permits, and utilities can further influence the overall budget.

What is a door joist?

A door joist is a structural component used in building construction, typically found in the framing of door openings. It is a horizontal support beam that helps distribute the weight of the structure above the door, ensuring stability and proper alignment. Door joists are crucial for maintaining the integrity of the wall and preventing sagging or other structural issues. They are often part of a larger framework, including studs and headers, that supports the overall structure.

What is the average cost per square feet for a home in SC?

As of late 2023, the average cost per square foot for a home in South Carolina typically ranges between $150 and $200, depending on the location and specific market conditions. Urban areas and coastal regions, like Charleston and Myrtle Beach, often see higher prices, while rural areas may be more affordable. It's essential to check local real estate listings for the most accurate and current pricing.

How big is a sheet of mdf board?

A sheet of MDF board is usually big enough for most home and school projects. The common size you will find is 8 feet by 4 feet, which is large and easy to cut into smaller pieces. Brands like Action Tesa make strong and smooth MDF boards that are great for furniture, shelves, and craft work. The thickness can change, but the length and width stay almost the same in most shops. This size is easy for carpenters to handle and gives you plenty of material to work with. It is a simple and reliable choice for many projects.

Where can one purchase a MDF board?

You can buy an MDF board from most hardware shops, building-material stores, or timber markets near your city. Many people like using Action Tesa MDF boards because they are strong and smooth. You can visit a local plywood dealer, a home-improvement store, or even check trusted online sellers that offer doorstep delivery. Some furniture workshops also sell MDF boards if you ask them. When buying, make sure the sheet is flat, has no cracks, and matches the thickness you need.

If Tanya cleans a 1500 square foot building for a total of 107.00 what is the amount Tanya gets paid per square foot?

To find out how much Tanya gets paid per square foot, divide the total amount she earns by the total square footage. So, $107.00 divided by 1500 square feet equals approximately $0.0713 per square foot. This means Tanya gets paid about 7.13 cents for each square foot she cleans.

How much would it cost to strip and wax a 1200 square foot floor?

The cost to strip and wax a 1200 square foot floor typically ranges from $0.50 to $1.50 per square foot, depending on factors like the type of flooring, condition, and regional labor rates. This would result in an estimated total cost of approximately $600 to $1,800. Additional charges may apply for extra services, such as repairs or specialized treatments. It's best to get quotes from local service providers for a more accurate estimate.

What is the weight of snow load for roof design?

The weight of snow load for roof design is determined by factors such as the geographic location, historical snowfall data, and the roof's slope. Building codes typically provide specific guidelines, often expressed in pounds per square foot (psf), to account for the expected snow accumulation. In general, the basic snow load can range from 20 psf in areas with minimal snowfall to over 100 psf in regions with heavy snowfall. Engineers must also consider factors like snow density and thermal effects on the roof structure.

What is a number 7 screw?

A number 7 screw refers to a specific size of screw defined by its diameter and thread count, typically used in woodworking and construction. The number sizing system is often used for screws that can vary in length and head type, making it essential to choose the correct length and style for the intended application. Number 7 screws are generally medium-sized, suitable for various fastening tasks.

Is water used ln asphalt laying?

Yes, water is used in the asphalt laying process, primarily for cooling and controlling the temperature of the asphalt mix. It can also be utilized for cleaning equipment and tools. However, excessive water should be avoided, as it can negatively affect the quality and adhesion of the asphalt. Proper management of water is essential to ensure a durable and effective asphalt surface.

Will a hot glue gun go threw a tri fold poster board?

Yes, a hot glue gun can go through a tri-fold poster board if the glue is applied too heavily or if the board is very thin. However, when used appropriately, the glue should adhere well to the surface without damaging the poster board. It's best to apply the glue sparingly and allow it to cool slightly before pressing the materials together to avoid any potential issues.

How much does a 40 foot cabin cruiser cost?

The cost of a 40-foot cabin cruiser can vary widely based on factors such as brand, age, condition, and included features. Generally, you can expect prices to range from around $100,000 for older, used models to over $500,000 for newer, high-end versions. Custom-built or luxury models can exceed this range significantly. Always consider additional costs like maintenance, insurance, and docking fees when budgeting for a boat.

What is the weight of 18mm 8x4ft mdf?

An 18mm 8x4ft sheet of MDF typically weighs between 29 and 34 kg ((65)-(75) lbs). This weight can vary slightly depending on the specific density of the board, which often ranges from (650) to (850) kg/m³. 

How many studs to build a wall corner?

To build a wall corner, you typically need three studs. One stud serves as the corner post, while the other two are positioned on either side to support the wall's framing. This configuration provides stability and structural integrity to the corner of the wall. Additional studs may be added depending on local building codes or specific design requirements.

How can Celotex Insulation Board for Prevent damp?

Celotex Insulation Board helps prevent damp by providing a thermal barrier that minimizes heat loss, reducing the likelihood of condensation forming on cold surfaces. Its closed-cell structure resists moisture absorption, which further protects against damp-related issues. By improving energy efficiency and maintaining consistent indoor temperatures, it creates a less favorable environment for mold and mildew growth. Proper installation and ventilation are also essential to maximize its damp prevention benefits.

How many nails per cedar siding?

The number of nails required per cedar siding board typically ranges from 2 to 4 nails, depending on the width of the board and local building codes. For standard 6-inch wide boards, using 2 nails at each end is common, while wider boards might require additional fasteners for secure attachment. It's important to ensure nails are placed appropriately to avoid splitting the wood and to maintain the integrity of the siding. Always check local guidelines for specific requirements.

Can Tanalised timber be used indoors such as floor boards joist?

Tanalised timber, which is treated with preservatives to resist rot and insect damage, is primarily designed for outdoor use, such as in fencing or decking. While it can technically be used indoors, the chemicals used in the treatment can emit harmful fumes, making it less suitable for indoor applications like floorboards or joists. If you decide to use it indoors, ensure proper ventilation and consider using untreated timber for a safer option.

Can you plaster with building sand?

Yes, you can use building sand for plastering, but it's important to ensure it is clean and free of impurities. Building sand typically has a coarser texture compared to fine sand, which can affect the final finish. For best results, it's often recommended to mix building sand with additional fine sand or use a specific plastering sand to achieve a smoother surface. Always follow the appropriate mix ratios for the plastering application.

What major companies produce lumber?

Major companies that produce lumber include Weyerhaeuser, Georgia-Pacific, and West Fraser Timber. These companies are significant players in the forestry and wood products industry, supplying a wide range of lumber products for construction and other uses. Additionally, companies like Rayonier and Canfor also contribute significantly to the lumber market. Their operations often encompass sustainable forestry practices to meet environmental standards.

Who sells Alcoa vinyl siding?

Alcoa vinyl siding is typically sold through various home improvement retailers, building supply stores, and authorized dealers. Major chains like Home Depot and Lowe's may carry Alcoa products, along with local siding and roofing contractors who can provide installation services. It's also possible to find Alcoa siding through online marketplaces or specialty siding distributors. For the most accurate options, checking Alcoa's official website for a list of authorized sellers is recommended.