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WorksheetsJan Mock recap
Total questions: 20
Worksheet time: 10mins
Which item is essential to include when compiling a construction risk assessment for a new school lighting installation?
Cafeteria weekly menu plan
Project marketing slogan draft
Supplier brand preferences list
Hazard identification and description
A step-down transformer is required in the lighting system. What is its primary function in electrical design?
Reduce higher voltage to lower voltage
Increase low voltage to higher voltage
Convert AC power into DC power
Store electrical energy like a battery
Which method can be used to investigate ground conditions before designing a bridge across a valley?
Painting soil surfaces blue
Aerial photography only
Posting an online public survey
Borehole drilling and sampling
When designing the bridge, what is a key benefit of using CAD modelling software?
Eliminate the need for engineers
Guarantee zero construction defects
Visualize and test design iterations
Automatically approve planning permits
During construction, the main contractor and specialists share information via cloud computing. What is one benefit of this approach?
Offline-only document storage method
Removal of all onsite coordination needs
Real-time access to shared project data
Guaranteed cybersecurity without effort
Which action best supports developing a safe system of work before construction begins on multi-storey accommodation blocks?
Ignore hazards until site work starts
Skip planning to meet tight deadlines
Prepare method statements for key activities
Rely solely on subcontractor experience
Before purchasing land for new blocks, which use of Land Registry data most directly helps the university?
Verifying legal ownership and title details
Estimating construction labour productivity
Selecting interior finishes for kitchens
Determining the number of storeys to build
When refurbishing an old building, which advantage of creating a BIM model is most accurate?
Eliminates the need for planning permission
Automatically restores damaged historic materials
Improves clash detection and coordination of services
Guarantees faster construction without delays
For a fast programme on a brownfield housing site, which construction form most reduces on-site labour while maintaining consistent quality?
Traditional brick and block walls built on site
Precast concrete sections and cladding panels
Timber frame with site-applied sheathing
Masonry cavity walls with on-site insulation
Which information should be included in a risk assessment for installing electrical circuits in an industrial unit?
Severity and likelihood of identified hazards
Employee lunch break schedules
Manufacturer logos of cable suppliers
List of paint colours for distribution boards
In an industrial electrical installation, what is a main purpose of transformers?
Converting alternating current to direct current
Changing voltage levels between circuits
Measuring current in protective devices
Storing electrical energy for long periods
Which statement best describes a key reason electrical installations must meet current British Standards on a housing project?
Ensures safety and reduces fire and shock risks
Improves aesthetics of visible wiring and fixtures
Guarantees faster installation with fewer workers
Allows creative layouts without technical constraints
A civil engineering contractor suspects former factory land may be contaminated. Which method is most appropriate to determine contamination?
Conduct a Phase I desk study and soil sampling
Increase site fencing and security patrols
Schedule additional concrete deliveries early
Survey property boundaries with total stations
When producing cost estimates using NRM1, which approach aligns with its requirements?
Lump‑sum guess based on previous project total
Price per square metre without breakdown or notes
Elemental cost planning using standard work breakdown
Hourly labour rates multiplied by random allowances
Why should a manual handling assessment be conducted for brick and block cavity wall construction?
To reduce musculoskeletal injury and choose safe methods
To improve paint finish quality on interior walls
To meet marketing targets for finished house sales
To speed up design approvals with planners
Which performance indicator would best help a not‑for‑profit animal rescue centre manage a new building effectively?
Energy use per square metre monthly
Number of animals adopted annually
Average staff commute distance
Donor satisfaction with outreach events
When surveying a site with a total station, which advantage most improves accuracy during layout?
Automatic level bubble visualization
Real‑time satellite image overlay
Integrated electronic distance measurement
Manual tape measure triangulation
The site plan shows a triangular plot bordered by a river and a railway, with one side measuring 45 m, another side 72 m along the railway, and the included angle between them 100°. Which procedure best estimates the site area?
Divide into two right triangles using 45 m and 72 m legs
Treat as rectangle using 45 m by 72 m dimensions
Apply cosine rule to get third side then triangle area ½ab sin C
Use sine rule to find third side then Heron’s formula
The developer plans phased conversion and aims to lease some apartments while upper floors are still being fitted. On a constrained site with limited storage by a river and railway, what is a key benefit of using just-in-time delivery?
Allows bulk buying to lower material unit prices
Eliminates the need for safety reviews entirely
Guarantees faster structural completion dates
Reduces onsite inventory and frees limited space
Which design decision best demonstrates using climatic data to enhance resident comfort while maintaining environmental control in a warm, humid climate?
Seal units tightly to eliminate outdoor air exchange
Use black roofing to absorb maximum solar radiation
Orient buildings to capture prevailing breezes for cross-ventilation
Increase glazing on west façades for evening light
