Podcast
Questions and Answers
Which of the following is NOT a typical use for a shovel?
Which of the following is NOT a typical use for a shovel?
A hydrometer measures the temperature of liquids.
A hydrometer measures the temperature of liquids.
False (B)
What device is used to test the consistency and setting time of cement, mortar, and concrete?
What device is used to test the consistency and setting time of cement, mortar, and concrete?
Vicat Apparatus
A slump cone, also known as an ______, is used to test the consistency of fresh concrete.
A slump cone, also known as an ______, is used to test the consistency of fresh concrete.
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Match the tool with it's primary function.
Match the tool with it's primary function.
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Which tool would you use to measure the volume of a liquid?
Which tool would you use to measure the volume of a liquid?
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A concrete mixer uses electricity to heat a chamber for drying or curing.
A concrete mixer uses electricity to heat a chamber for drying or curing.
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Which document outlines the specific requirements that a material, design, product, or service must meet?
Which document outlines the specific requirements that a material, design, product, or service must meet?
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In a unit price contract, the contractor bears all risks regarding quantity variations of material.
In a unit price contract, the contractor bears all risks regarding quantity variations of material.
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What is the purpose of a vibrator in concrete work?
What is the purpose of a vibrator in concrete work?
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What is the main goal of project planning in construction?
What is the main goal of project planning in construction?
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Construction safety requirements are based on the rules of the ______.
Construction safety requirements are based on the rules of the ______.
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Match the following construction elements with the main materials used:
Match the following construction elements with the main materials used:
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Which of the following best describes the role of inspectors during the construction stage?
Which of the following best describes the role of inspectors during the construction stage?
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Lump sum contracts allow for adjustments in payment based on differences between estimated and actual quantities.
Lump sum contracts allow for adjustments in payment based on differences between estimated and actual quantities.
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Which document should a contractor maintain for all products and tools used on a project?
Which document should a contractor maintain for all products and tools used on a project?
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Open specifications do not allow any substitutions for proprietary products.
Open specifications do not allow any substitutions for proprietary products.
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What type of drawings show detailed aspects of the final project in construction?
What type of drawings show detailed aspects of the final project in construction?
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What role is responsible for the selection of all construction materials to achieve the desired performance within the budget?
What role is responsible for the selection of all construction materials to achieve the desired performance within the budget?
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The process of construction scheduling allows the contractor to deploy resources such as personnel, money, equipment, and ________.
The process of construction scheduling allows the contractor to deploy resources such as personnel, money, equipment, and ________.
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Match the following terms with their descriptions:
Match the following terms with their descriptions:
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Which of these is NOT a common construction material?
Which of these is NOT a common construction material?
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Durability and Longevity, aims to increase replace frequency.
Durability and Longevity, aims to increase replace frequency.
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What specific type of materials are used to minimize energy usage during production?
What specific type of materials are used to minimize energy usage during production?
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Which of the following is NOT a factor affecting the selection of building materials?
Which of the following is NOT a factor affecting the selection of building materials?
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Cross-Laminated Timber (CLT) is a building material that increases carbon footprints compared to steel and concrete.
Cross-Laminated Timber (CLT) is a building material that increases carbon footprints compared to steel and concrete.
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Besides reducing carbon emissions, what other environmental benefit is associated with sustainable materials in construction?
Besides reducing carbon emissions, what other environmental benefit is associated with sustainable materials in construction?
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Geopolymer Concrete utilizes industrial by-products such as fly ash instead of ____.
Geopolymer Concrete utilizes industrial by-products such as fly ash instead of ____.
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Which of these is considered a challenge in the implementation of sustainable construction materials?
Which of these is considered a challenge in the implementation of sustainable construction materials?
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Recycled aggregates are an example of a sustainable construction material that reduces waste.
Recycled aggregates are an example of a sustainable construction material that reduces waste.
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What type of analysis evaluates the total cost of a material or system over its entire life span?
What type of analysis evaluates the total cost of a material or system over its entire life span?
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Match the following sustainable construction materials with their descriptions:
Match the following sustainable construction materials with their descriptions:
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Study Notes
Project Planning
- Sets the project's foundation by defining scope, schedule, quality standards, objectives, and goals.
Working Drawings
- Prepared by engineers or architects, detailing the complete project.
Specifications
- Documented requirements for materials, designs, products or services.
Construction Contract Types
- Lump Sum: Contractor estimates all material, labor, installation and equipment costs.
- Unit Price: Contractor calculates costs for each unit of material, including overhead and profit. Adjustments are made for quantity changes.
Project Safety
- Adheres to OSHA requirements.
- Contractor provides Manufacturer's Safety Data Sheets (MSDS) for all project materials and tools.
Construction Scheduling
- Deployment of resources (personnel, money, equipment, materials) is planned.
Construction Materials
- Common materials (wood, asphalt, stone, sand) and manufactured materials (concrete, rebar, plywood) are used.
Suppliers/Vendors
- Supply construction materials, partially or fully built.
Construction Stage
- Inspectors oversee ongoing work.
Materials with Various Qualities
- Footing: concrete, steel reinforcement, and waterproofing membrane.
- Basement floor: concrete, rebar, waterproofing membrane, and vapor barrier.
- Basement wall: concrete or blocks, rebar, and waterproofing.
- Other floors/ceilings: concrete slab, wood/steel beams, plywood, vapor barriers, and finishing materials.
- Outside walls: structural frame, concrete blocks, insulation, and exterior finishes.
- Partitions: wood/steel, gypsum board, and insulation.
- Roofs: decking, trusses/rafters, insulation, waterproofing, and roofing shingles/tiles.
Selecting Materials
- Designers choose materials to balance performance, budget and design requirements.
Maintenance
- Includes cleaning, prevention, and repair of corrosion damage and replacing damaged parts.
Material Specifications
- Detailed documents defining material properties.
- Closed/Proprietary Specifications identify specific products with no substitutions allowed.
Sustainable Materials
- Examples include bamboo, recycled aggregates, Cross-Laminated Timber (CLT), geopolymer concrete, and green insulation.
Life Cycle Cost Analysis
- Evaluates total cost of ownership, operation, maintenance and disposal over a material's/system's entire lifespan.
Sustainability in Construction Materials
- Principles include resource efficiency (renewable and recycled materials) and energy efficiency (minimizing energy use during production and using long-life materials).
Laboratory and Field Testing Equipment
- Sieve Set: Separates solids by size.
- Balance: Weighs materials, determines densities.
- Graduated Beaker: Measures liquid volumes.
- Calculator: Performs mathematical calculations.
- Slump Cone: Assesses concrete consistency.
- Hydrometer: Measures liquid specific gravity.
- Universal Testing Machine: Applies stress tests.
- Concrete Mixer: Mixes cement, water and other building materials.
- Pressure Gauge: Measures liquid/gas pressure.
- Tamping Rod: Removes voids and excess air in concrete.
- Vicat Apparatus: Tests consistency and settling time of cement, mortar, and concrete.
- Electric Oven: Heats chambers for drying/curing.
- Shovel, Trowel, Wheelbarrows, Hydraulic Jack: Tools for moving and working with materials. -First aid Kit: Medical kits for workers.
- Thermometer: Measures temperature.
- Vibrator: Removes air bubbles from concrete.
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Description
Test your knowledge on essential aspects of construction project planning, including scope definition, working drawings, specifications, and safety standards. This quiz covers various contract types and the scheduling of resources as well. Dive in to see how well you understand the foundations of construction management!