Unit 7 Flashcards

1
Q

What are two methods of modern wall construction that could prevent moisture ingress?

A
  1. Cavity wall construction
  2. Damp-proof membranes

Cavity walls include an inner and outer layer with an air gap that prevents moisture from penetrating. Damp-proof membranes are barriers that stop moisture from rising through walls.

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2
Q

What building component is shown in the image?
Identify the part shown at point A in the image.

A

Truss Foundation.

The specific component is not provided in the text.

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3
Q

What is the most appropriate method for securely fixing BSE accessories to plasterboard walls?

A

Use toggle bolts or specialized plasterboard fixings

Toggle bolts expand behind the plasterboard, providing a strong anchor point for heavy items.

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4
Q

How could a drone be effective for maintaining building service systems on high-rise buildings?

A

Drones can access difficult-to-reach areas, perform inspections, and provide visual data without scaffolding

This reduces labor costs and enhances safety during maintenance.

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5
Q

What is the most appropriate way to deal with historical wood panelling when installing building services?

A

Carefully remove the wood panelling and store it for reinstallation

This preserves the historical integrity while allowing necessary installations.

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6
Q

What type of foundation is shown in the image?

A

narrow strip foundation

The specific foundation type is not provided in the text.

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7
Q

What component is bedded on the mortar joint at point A in the image?

A

Damp proof course DPC

The specific component at point A is not provided in the text.

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8
Q

Calculate the volume of concrete required for a pile foundation measuring 600 mm in diameter with a depth of 8 m.

A

Volume = π × (0.3 m)² × 8 m = 2.26 m³

This uses the formula for the volume of a cylinder.

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9
Q

Calculate how many 2440 mm x 1220 mm sheets of plywood are required for shuttering for the inside face of a wall.

A

Number of sheets = Total area of wall / Area of one sheet

The specific calculations are not provided in the text.

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10
Q

Calculate the total cost for the concrete, excluding VAT.

A

Total cost = Volume × Cost per cubic metre

The specific calculations are not provided in the text.

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11
Q

Compare the features of two methods of external wall construction.

A
  1. Traditional brick wall
  2. Timber frame wall

Each method has distinct thermal, structural, and aesthetic characteristics.

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12
Q

Describe the difference between the substructure and the superstructure.

A

Substructure refers to the part of a building below ground level, while superstructure refers to the part above ground level

This distinction is crucial for understanding building design.

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13
Q

What is a substructure in construction?

A

The part of a building that is below ground level

Examples include foundations and basement walls.

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14
Q

What is infrastructure in construction?

A

The fundamental facilities and systems serving a country, city, or area

Examples include transportation systems, communication networks, and water supply.

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15
Q

What part of building regulations apply to resistance to the passage of sound?

A

Approved Document E

This document outlines sound insulation requirements.

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16
Q

What part of building regulations apply to fire safety?

A

Approved Document B

This document includes guidelines for fire safety measures in buildings.

17
Q

What part of building regulations applies to access to and use of buildings?

A

Approved Document M

This document ensures accessibility standards are met.

18
Q

Name the role responsible for overseeing Building Regulations on site.

A

Building Control Officer

This officer ensures compliance with regulations during construction.

19
Q

Explain the Building Regulations that would need to be considered for a kitchen extension with a glazed door.

A
  1. Structural stability
  2. Fire safety
  3. Ventilation
  4. Energy efficiency

Each regulation ensures the safety and functionality of the extension.

20
Q

Explain three features of a building’s design that assist in meeting Part L of Building Regulations.

A
  1. Energy-efficient windows
  2. Insulated walls
  3. Efficient heating systems

These features contribute to the conservation of fuel and power.

21
Q

Explain the process of obtaining building regulations approval from initial contact to final certification.

A
  1. Initial inquiry
  2. Submission of plans
  3. Site inspections
  4. Issuance of completion certificate

This ensures that all aspects comply with regulations.

22
Q

Describe three Building Regulations Approved Documents that a project with building services installations will need to comply with.

A
  1. Approved Document L (Energy Efficiency)
  2. Approved Document E (Sound Insulation)
  3. Approved Document B (Fire Safety)

Compliance ensures safety and efficiency in building services.

23
Q

State three benefits of Common Minimum Standards (CMS) in public sector construction projects.

A
  1. Consistency
  2. Quality assurance
  3. Cost-effectiveness

CMS ensures uniformity across projects.

24
Q

Explain the importance of the information included in the manufacturer’s instructions for a new scissor lift.

A

It provides safety guidelines, operational procedures, and maintenance requirements

This ensures safe and effective use of the equipment.

25
Q

Explain the purpose of following manufacturer’s instructions during machinery repositioning.

A

To ensure safe operation, compliance with regulations, and prevent damage

Adhering to instructions helps maintain machinery performance.

26
Q

Explain the possible consequences of failing to follow manufacturer’s instructions.

A
  1. Equipment failure
  2. Safety hazards
  3. Legal repercussions

Ignoring instructions can lead to serious issues.

27
Q

Describe the purpose of three types of instructions provided with a central heating boiler.

A
  1. Installation instructions
  2. Operating instructions
  3. Maintenance instructions

Each type ensures proper use and longevity of the boiler.

28
Q

What important information do manufacturer’s instructions provide to the installer?

A

Guidelines for proper installation procedures

This ensures the boiler operates safely and efficiently.

29
Q

What important information do manufacturer’s instructions provide to the user?

A

Operating procedures and safety precautions

This helps users operate the boiler safely.

30
Q

Describe the most suitable method of mounting a 25 kg radiator on a concrete block wall.

A

Use wall brackets and appropriate anchors for secure mounting

This ensures the radiator is securely attached and can bear the weight.

31
Q

State two trade associations in relation to the BSE sector.

A
  1. Building Services Engineering Association (BSEA)
  2. Chartered Institution of Building Services Engineers (CIBSE)

These associations support professionals in the BSE sector.